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| + | == onitsuka tiger tai chi and Mizuno Wave Sayonara Running Shoe == | ||
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| + | <br><p></p> <p>This is a guest review by . Brad is an electrical onitsuka tiger tai chi engineer by trade, and lives in Grand Rapids, Michigan. – Pete, Runblogger.com</p> <p>Unlike a lot of other Wave Sayonara reviewers that I have come across on the internet so far, I am not a mega huge Mizuno fanboy and only recently started using their shoes (after the ). </p> <p>My first Mizuno shoe was the Wave Precision 13, and while I like to use it for long runs and recovery runs, I sometimes find it to be “too much” shoe to be used as my everyday workhorse.  So, when I first heard about the upcoming Sayonara, read the specs, and saw all of the promos about it, this sounded like a shoe that would fit right in my wheelhouse - medium level heel-toe drop at 10mm, fairly light at 7.9 ounces, and supposedly this would be a “fast” shoe. (Disclosure: These shoes were sent to me free of charge as a media sample courtesy of Mizuno).</p> <p>It was with much excitement that I was able to get my pair of Sayonaras sent to me before the official release. I need to send out a huge thanks to Seth over at Mizuno for the hookup (through Pete, of course). I got the box, and pulled them out for my initial inspection of the shoe design and a quick photo shoot. [Note: Since the Wave Sayonara is slotted as the replacement for the Wave Precision 13, I will be referencing the Precision a lot in this review and comparing the two shoes repeatedly.]</p> <p></p> Initial thoughts from box opening <p></p> <p></p> <p></p> <p></p> <p></p> <p></p> <p></p> <p></p> <p>After a bunch of photo shooting and my initial visual inspection, I had to slip these babies on to see what they felt like on my feet. Here are my first initial impressions:</p> <p></p> Shoe details & specs <p>For the sake of keeping this review a little more to the point and readable than my last Runblogger review (which was for the ), I’ll only list a few more details and shoe specs that I didn’t list above and try to keep it to the main specs that most runners are interested in when reading about a new shoe. If you REALLY want to know what sort of space age materials Mizuno onitsuka tiger mens employs in the Sayonara, Running Warehouse does a great job covering the shoe specs on their page.</p> Run results and conclusions <p></p> <p>As of this writing, I have 135 miles on my Wave Sayonaras, with most of those miles being on the road. I did run one trail half marathon race in them, so I think I have a good feel for how they perform off road too, which I will Onitsuka Tiger Mexico 66 Sale detail in a separate section below. I have not done any treadmill miles on them this summer, as I prefer to run outside even if it’s smoking hot. I have run a good variety of paved routes though, with some being relatively flat and others being pretty hilly (for West Michigan where I live, that is). I have not had the opportunity to try them in wet conditions yet, as it has been a pretty dry summer where I live.</p> <p>One of the first things I noticed when I ran in the Sayonaras was how PLUSH they feel. It seemed very strange to me because they don’t have a ton of cushion in the forefoot (with a 14mm stack height), but they were really comfortable and my feet felt great out on the first run.  Ironically, I had purchased a few new pairs of running socks that I have grown to dislike for a variety of reasons, but the Sayonara even made those “not so great” socks feel good out on the run.</p> <p>Second to the plushness of the cushioning and the ride, I noticed how smoothly they ran. It might have been just me and that they fit the way I run well, but I felt that the turnover and the ride of these shoes is fantastic. One of my previous benchmark shoes for a smooth ride was the , and all I could think after coming back from my first run in these shoes was “Wow, these things are smoooooth, in a very Launch-like way.”</p> <p>Another thing that I immediately noticed was the roomy forefoot. If you look at the shoe from the top, you can see that it has a bit more of a squared off shape than the typical pointy toed front that most running shoes have. It is definitely noticeable out on the run.  I REALLY like this extra room for my toes to splay and wiggle around and I think it helps a lot especially in the warm summer months when it is so easy to get hot spots and annoying blisters on the toes due to rubbing from too tight shoes as well as mega sweaty summer feet.  And even though they have plenty of room in the forefoot, the shoe grips very well around the heel and midfoot and did not feel sloppy at all to me.  </p> <p></p> <p>When I am first running in a new shoe, I like to pay very close attention to various irregularities in the terrain and see how much I can feel as part of my “ground feel” test. I run down the road, looking for gravel, cracks in the pavement, manhole covers, and anything else I can try. Sometimes, I even run over sections like this with my eyes closed to see how well I can feel the terrain. I know, not the safest idea in the world, but these are the crazy lengths I go to in order to bring you an in-depth review!! Don’t worry, I only close my eyes for 5-10 seconds at a time… I was able to feel the loose gravel and definitely the manhole cover, but the crack in the road that I can very easily detect with a more firm “racing flat” type of shoe wasn’t quite as noticeable in the Sayonaras. I personally think this is ok, as I like a little cushion to my ride for an everyday workhorse of a shoe.</p> <p>Stability in the shoe was very good, I have run a few faster paced runs and even tried making some tight u-turns on my route and always felt stable and in good solid contact with the road. In contrast to my initial “out of the box” impression of the Sayonara feeling fairly rigid, it actually ends up being quite flexible out on the run and I think this improved as I put more miles on the shoe.</p> <p>In addition to the trail half marathon race, I also did 2 longer training runs in these shoes (a 15 miler and a 17 miler), along with plenty of medium length 10-13 mile runs. My legs did not feel beat up or hammered at the end of these runs. It’s very interesting that this shoe works well for fast pace, moderate pace, easy pace, and even long distance runs. As a successor to the Precision, this shoe definitely has less cushion and protection, so some people might prefer to keep a shoe like the Precision for the long runs and even recovery runs, and then use the Sayonara for everything else.  I personally feel that you can do very well in this shoe even for long runs, and it could be a great option as a race shoe for a full marathon.</p> <p>One interesting contrast that I find with the Sayonara as opposed to the Precision is that this shoe just plain feels fast, and almost “makes you” run fast.  I thought it was just my imagination, but I made a quick spreadsheet chart comparing my run paces (& avg heart rate) for the runs I have done in my Sayonaras to my runs in the Precision. The resulting data was pretty shocking - the Sayonara runs were on average 15-30 seconds per mile faster at a similar effort level and similar running conditions when compared to runs that I did in my Precisions. I’m sure part of this has to do with the lighter weight of the Sayonara, but perhaps it also has to do with the “smoothness” of the ride and how it affects me when I’m out on a run.</p> <p>As for responsiveness, I have done a handful of tempo runs in the Sayonara and I find it pretty middle of the road. It is reasonably responsive, but I think that due to its softer ride, it is not quite as “snappy” as some of my firmer fast run shoes. Again, I don’t think this is a horrible thing, but if you REALLY want to push hard and fast, for example on a 5K race; perhaps the Sayonara might not be your shoe of choice.</p> <p>A few other random observations:</p> Trail performance from the 2013 North Country Run <p></p> <p>Back in late August, I ran the North Country Run trail half marathon in Wellston, Michigan. I ran this race last year in a pair of Brooks Cascadia 6 trail shoes, and I was hemming and hawing about what shoe to wear this year. Knowing that the trail is mainly dirt singletrack, with a bit of sand, but not any mud or water crossings, it seemed like the Sayonara might work for the race. The trail has quite a bit of roots, and some rock sections, but not any really long sections with crazy amounts of boulders or smaller rocks that would give me a concern over the lack of a rock plate. So after reading a few other Sayonara reviews online in regards to trail performance and bouncing the idea off a few other people, I opted to run the race in the Sayonara. I thought that since I had not done any real off road testing with the shoe yet this would be the perfect opportunity.</p> <p>One thing I had not mentioned about the course is that it is quite hilly. My GPS race data showed about 1600 feet of elevation gain through the duration of the 13.1 mile half marathon. Some of the hills were long and winding, but quite a few of them were very steep too; especially on the downhill segments.</p> <p>I had run another trail half marathon earlier in the summer in my Cascadias, so that gave me a bit of reference data to compare to; even though the June race had less elevation gain and was an easier course than the North Country Run.  In that previous race, I had gotten some BAD hot spots on both feet (in the Cascadias), but I was very happy to find that I had zero hot spots, blisters, or any other sort of foot discomfort during this race in the Sayonaras. I think the roomier forefoot in the Sayonara is helpful for avoiding those issues.</p> <p>The amount of cushioning in the Sayonara was good for this trail, and I think would be good for most trails. Possibly if you were running a really difficult trail with lots of sharp pointy rocks, you might have some issue, but I didn’t have any problems at all with the lack of rock plate. The outsole grip on the trails was quite good, and perhaps the little “nubby” things on the forefoot are beneficial for dirt.  There were a number of downhills that I got going real fast on, and I didn’t lose my footing once.</p> <p>From a race/run feel standpoint, I like the fact that this shoe put my foot closer to the ground than my Cascadias. I feel more stable and also a little faster as opposed to the occasional “clunky” feel I get in the Cascadias. When taking the shoes off post race, I found that they did let a little bit of dirt in; but there wasn’t very much.  This trail had quite a bit of loose dirt and some sand, so I was impressed to not find a pile of debris in the shoe since these are not really intended to be a trail shoe.</p> <p></p> <p>The clear film that wraps over the toe seems to work reasonably well as a protector against rocks or roots. I didn’t hammer any rocks or roots really hard, but from pressing on it with your finger, it appears that it would offer good protection against most toe smashes except for perhaps the more extreme ones. </p> <p>My opinion for the Sayonara as a trail shoe is that it works VERY well for mild trails without a lot of mud, water, & rocky terrain. So if you are a road runner who likes to frequent the trails; this could be a great “do it all” shoe for you.</p> Final thoughts <p>My final conclusion and recommendation is that this is a great shoe, that really works nicely as both a daily trainer and a “go fast” shoe; with the added bonus of working pretty dang good on all but the roughest trails.  As compared to the Precision 13 that it is replacing in Mizuno’s product line, the Sayonara has less cushion. Some people might find this less appealing as a long run shoe due to the lesser amount of cushion.  Personally, I have worn it on a lot of longer runs, and think it works great as a long run shoe; but again this may come down to how much cush you like when you are out putting in serious miles and serious time pounding the pavement.</p> <p>It is possible that this shoe could be used as a bit of a “transitional” shoe to fit between more traditional trainers like the Wave Rider and the more minimal offerings from Mizuno like the Wave Universe or the new line of “Wave Evo” zero drop shoes.</p> <p>For me personally, I find the Mizuno Wave Sayonara to be the swiss army knife of running shoes. It works great for short, medium, and long distance and also works well for slow, moderate, and fast paced runs. Throw in the fact that it does well on trails and I think it is very feasible to say that this shoe could replace almost every running shoe in your closet.</p> <p>The Mizuno Sayonara is available for purchase at , , and .</p> <br><br>You might also like these posts:<img src="/tigershoes/asics-onitsukatiger-coyftzucjw5.jpg" title="Onitsuka Tiger Mexico 66" alt="Onitsuka Tiger Mexico 66"/> | ||
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Revision as of 07:57, 11 October 2013
However, we've all heard horror stories about hiring [hhttp://www.youtube.com/user/DallasRoofingPros roofing contractor dallas] specialists, everything from overcharging to doing shoddy function that only worsens the problem. There are lots of good pros out there, but the few jerks give the whole industry a bad name. Here are some suggestions to allow you to hire the right roofing contractor.- Opt For Somebody Local. There are a couple of reasons why you want to have a nearby company do it.<br /><br /> For starters, it's wonderful to give your money to local businesses. To the other hand, you want somebody who's settled in the region you live to accomplish almost any contractor work. When there is a problem- Opt For Referrals by doing this, they can not disappear. When possible, ask a neighbor for your name and number of the folks who did their fantastic rooftops. If you go with a referral, you know the organization you are employing does good work (you've seen it firsthand!), and you also know they are trustworthy.- Check With The Chamber Of Commerce. A great way to locate respected regional companies would be to question your chamber of commerce.<br /><br /> They'll Narrow It Down, and this will give a good list to you to start with.- Produce A Big List And have a lot of select from. Produce a set of possible technicians, and then start thinning it down. Contact them and request estimates, and start crossing organizations off your list. Pick three to the most readily useful, and ask them to turn out to give you an estimate. These 3 would be the ones you'll interview for the job.- Look For Licensing.<br /><br /> During your interview, check their plans and licensing. Every thing should be in order, and they should not be hesitant at all to offer all the information to you you want. If they are sketchy about such a thing, tell them thank-you and have a nice day.- Call References. Even though it seems like an inconvenience, always ask for references and follow-up on them. Companies who do good work, and know they do good work, will also have a list of references ready. These people will tell you in detail the way the occupation went, and this will help you decide if you desire to hire them.<br /><br />- Dig For Dirt. Check always the Greater Business Bureau to see if there's actually been a complaint lodged against them. Also, lookup the title of these business in an internet search engine. Often you can find important information that'll make or break an applicant - either good information or bad.Finally, understand that you're buying professional who'll get your work done right, but you also need somebody who's easy to speak to. Make sure you can communicate with your roofing company and every thing will go as smoothly as possible.
Asics Mexico Mid and Garmin Forerunner 620 and 220 GPS Watch
Next to running shoes, running tech gadgets are probably my biggest weakness, and lately I’ve found myself drooling over some of the running tech that is coming down the pipe.
I’ve tried a few products that were “almost there” in Asics Mexico Mid terms of being ground-breaking fitness devices – the is a good example. It was a touch-screen fitness watch and GPS tracker that was the closest thing I have seen to a smartphone fit into a watch-sized package. Unfortunately it suffered from some fatal flaws that made it come up well short of its revolutionary potential (lack of waterproofing of the headphone jack and poor battery life being a huge ones! – as far as I’m aware the MotoACTV has been discontinued).
Just this weekend I got an email from Garmin announcing the . I watched the following video and have to say that I’m intrigued.
<p><p><p>
At first I though these might just be prettier, sleeker, color touch-screen screen versions of the (my current everyday GPS watch), but in watching the video they seem to be something a bit more than that. In particular, the ability of the FR620 to measure/estimate certain aspects of running physiology and parameters of the running gait jumped out at me.
I followed up with the Garmin rep and he indicated that they would be willing to loan me a sample to try out and return, so hopefully I’ll have my hands one a 620 soon to play around with some of these features and report back. If it lives up to expectations, I may be upgrading from my 610 in the not too distant future!
In the meantime, below is a summary of the features of the two watches, with some additional thoughts.
First, new features in the Garmin Forerunner 620 and 220 as compared to the 610:
1. Thinner and lighter than the 610. I wear the 610 as my all-day watch, and I like that GPS watches continue to get smaller.
2. Color screen. Self explanatory.
3. Built in accelerometer. The watch itself contains an accelerometer that can estimate speed and distance (the Motorola MotoACTV had this feature). My presumption is that this operates by counting steps in a manner similar to the or other wrist-mounted step counters. This could be handy on a treadmill, Asics Suroingu Japan Ar but probably won’t work if you are pushing a jogging stroller (i.e., when your hands are stationary - the MotoACTV did not count steps when I was pushing my son in his stroller), and accuracy will not be nearly as good as the GPS. But, this feature saves the trouble of having to have a separate foot pod.
4. Bluetooth Enabled. Allows direct upload of workouts through the on a paired smartphone. Also allows for real time tracking of a runner via if they are carrying their paired phone with them while they are running. This seems like a pretty cool safety feature. Could also be handy for those crewing runners in an Ultra, though battery life may limit it’s utility in this application.
5. Battery life estimated at 6 weeks in watch-mode, 10 hours with GPS enabled (should be good for distance up to 50K).
6. MSRP for the 620 is $399 without the accelerometer outfitted HRM-Run monitor (see below), $459 with. So $50 more expensive than the FR610 currently sells for in those two packages. The 220 is $249 for the watch, $299 with the standard HRM, so $100 cheaper than the FR610.
The Forerunner 620 has a number of additional features not found on the 220:
1. Enhanced Touchscreen. The 620 has a touchscreen that Garmin claims can be operated even when wearing running gloves, so sounds like it will be more responsive than the woefully difficult to operate touchscreen on the 610. The 220 is operated via buttons (not a touchscreen).
2. Wifi Upload. The 620 can be synced with Wifi networks to upload workouts to Garmin Connect (thus no need for a USB dongle for wireless uploads like with the 610?). Apparently with each sync the next 7 days of satellite data are loaded to the watch to speed up GPS satellite signal acquisition time.
2. VO2max Calculation. I’m curious about this feature. Garmin claims that they can estimate VO2max using data on speed, heart rate, and heart rate variability. They are using calculations produced by a company called , who has published a number of papers on estimating physiological variables from heart rate data. I’m very interested to try this out given that I have had my VO2max calculated using the traditional laboratory based method (running on a treadmill with a mask on till I feel like I’m about to die). I can put the watch to the test and see just Asics Kanuchi how close it comes to my lab-based measure.
3. HRM-Run Heart Rate Monitor. The heart rate monitor that can be purchased with the FR620 has an accelerometer built-in, and can also measure heart rate variability. Garmin claims that it can determine how well you are recovered for your workouts by using the HRM-Run – I presume this is based again on algorithms from , most likely heart rate variability. I haven’t read any of the literature on HR variability as an indicator of training stress, but it seems to be gaining popularity.
4. Running Gait Measurements. The accelerometer in the FR620’s HRM-Run monitor can apparently calculate/estimate ground contact time and vertical oscillation (see readout on watch below). This is perhaps the thing I’m most excited to try out. I’m curious how accurate it is, but if it works reasonably well it could be a great tool for gait training.
I’m hoping to have a loaner in the next few weeks, and will try to get some initial thoughts posted as soon as I have it in hand.
For more information, visit the . I’m assuming they will be available in .
Update: DC Rainmaker posted a this morning, unfortunately he hasn’t seen the new HRM yet. He seems impressed by his initial experience with them, and Ray is the expert when it comes to GPS devices.
Below is the feature comparison chart for the two watches:
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Asics Mexico 66 Baja Tiger and Changes Coming to Runblogger
Things have been a bit quiet here on the blog for the past few weeks. Despite the seeming lack of activity, I’ve been hammering away in the background at a furious rate on a few projects that have been nagging me.
For the past week or so I’ve been working almost non-stop on an academic journal article on foot strike patterns from the 2011 New York City Barefoot Run – I didn’t think I’d be writing an academic paper so soon after leaving my professorship, but I was invited to submit to a special edition of a journal and finally got my act together and got it done. I submitted the initial draft yesterday - I won’t reveal the results yet, but it’s a pretty interesting dataset.
In addition to the research article, I also spent some time last week developing a website for a local nonprofit that I belong to (the ). It’s still a work in progress, but in a nutshell it required that I learn how to use Wordpress to a much greater extent than I have in the past so that I could recreate a site that was previously built on the Joomla Asics Mexico 66 Baja Tiger platform (which none of the current coalition members, including myself, knew how to use). I’ve been meaning to play with Wordpress for a long time, and this gave me the motivation to dig in. I’m building the site using the and the and so far have had a blast – although I’m far from a pro, tinkering with websites is something that I really enjoy doing.
In the process of building the CAWC site, I found that Wordpress offers functionality that is sorely missing in Blogger. I created Runblogger back in early 2009 on the Blogger platform, and have used it continuously since then. One of the benefits of using Blogger is that it has forced me to learn basic HTML and CSS coding in order to modify the site template to suit my needs. Blogger has served me well, but I’ve come to realize that if I want to grow the site, I need to make the jump to Wordpress.
In particular, the following needs have precipitated this move:
1. I need flexibility to create pages with different templates. Blogger allows you to create static pages (pages are different than posts and don’t show up in the blog feed), but you can’t alter page layouts without some cumbersome modification of the site template.
2. I wanted to be able to create sub-blogs for off-topic posts and gear deal announcements. I don’t want these to show up in my main site feed so that people can opt in or out of viewing/subscribing to them. Some people really appreciate getting notified of shoe sales, others consider it spam, so I wanted this to be isolated in its own spot. Similarly, I’d like to add more non-running content so having a more personal sub-blog is appealing (e.g., I’d like to post more often about the business/practice of blogging). I got this idea from .
3. I want to bring my under the Runblogger domain, can’t do this in Blogger.
4. The blogger post Asics Gel Nimbus 9 editor is awful, and I haven’t used it in a long time (I use Windows Live Writer). Working in Wordpress is much easier.
5. Wordpress plugins offer an incredible variety of functionality not available in Blogger.
6. I wanted to move my commenting system from Disqus to something else. I get a lot of complaints about Disqus eating comments before they are posted, and it seems to really slow down site load times. It’s time for a change.
7. Greater flexibility in mobile site design. I really want a usable site for smartphones that allows more functionality than the Blogger mobile options. The move should allow this.
There are more reasons, but these are the big ones. My biggest hesitation in moving the site was that I was afraid I might screw things up and lose my existing links if I tried to do it myself (since this blog is my main source of income now, I couldn’t risk losing my Google juice). Given this, I contracted with a web design firm to handle the job for me. is a company based in Slovakia, and they without a hitch. Foliovision began the migration process for me within 24 hours of paying my deposit and have been incredibly professional and efficient so far. I’m very impressed.
is rebuilding my site in Wordpress, and I’ve asked them to use + the since I used them to build the site mentioned above. This should allow me to modify the site as needed once Onistuka Tiger Monte Pokhara it is up and running. Apparently migrating Disqus comments is a bit of a pain, but they are going to handle that as well for an additional fee. I’m hoping that all will be settled within the next three weeks. Fingers crossed!
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Texans no touchdowns miserable negative 49
2013-14 regular season, the fifth week of " Sunday Night Race " , San Francisco 49ers vs. Houston Texans . Matt - Shao cloth continued poor performance came three steals , and ultimately lost to the Texans 3-34 49 .
The game is only 15 passes Capet Nick attempts six hits advancing 113 yards , only once , and Vernon - Davis with a 64- yard touchdown . 49 people today pay more attention to the ground attack, Frank - Gore 17 times the ball forward 81 yards running attack and successfully harvested a touchdown , the team total yardage running attack with 177 yards , a length higher than the Texans .
While Texans advance yardage total more than 49 people , but starting quarterback Matt - Shao cloth steals the game three times , creating four consecutive games steals embarrassing record . Also in the fourth quarter with backup quarterback coach TJ- Yates (TJ Yates), Shao cloth this is likely to lose the starting position .
Section Texans vs49 people
13:30 49 touchdowns Te Leimei because - Brock (Tramaine Brock) steals Matt - Shao cloth, back to the attack 18 yards touchdowns. Phil - Dawson (Phil Dowson) additional points effectively ,ralph lauren pas cher. 0-7
1:37 49 touchdowns Frank - Gore (Frank Gore) left running attack advancing 1 yard touchdown. Dawson additional points effectively . 0-14
Section
5:03 49 touchdowns Anthony - Dixon (Anthony Dixon) left running attack advancing two yards touchdowns. Dawson additional points effectively . 0-21
Section III
12:01 Texans kick Randy - Brock (Randy Bullock) kicked into 41 yards free kick . 3-21
5:15 49 Dawson kicked a free kick into the 38 yards free kick . 3-24
Section IV
14:16 49 touchdowns Colin - Capet Nick left pass , Vernon - Davis advance the ball 64 yards touchdowns. Dawson additional points effectively . 3-31
10:46 49 Dawson kicked a free kick into the 24 yards free kick . 3-34
Basic technological guidance of UPS lectotype Dave Ross Blo
<p>In important data aggregate such as data centre, enterprise information center, UPS rather complicated power plays an essential role. It can not merely vary the voltage and frequency, offers reserve time after the black out, still can realize the segregation between electric wire netting and electric apparatus, offer the clean power of high quality for electric apparatus.
The on the market common UPS type is reserve type UPS, online interdynamic UPS and online UPS now, numerous brands and manufacturers make users lose the direction on choosing in UPS products to the flattery of its products selling point, article of this page makes and summarizes quality and lectotype question of UPS, for user’s reference.
UPS technology goes through four generations to develop so far, it is nowadays major technology of UPS products that IGBT commutates and reverses combining with IGBT, adopt the high-frequency puls e-width modulation type IGBT rectifier technology, the adaptation of the electric wire netting is very capable. Without it inputs power factors to be can high to up to 0.99 at the electric-wave filter. Its advantage is as follows:
1,Adopt the voltage range of input: << 25%
2,Input the power factor: 0.99
3,Harmonic component <<3% of the green power
4,Will not cause the energy loss because of installing the electric-wave filter additionally
5,The machine is light –Easy to install and transport
Shortcoming:
1,The rectifier capacity is subject to ‘ <<200KVA
2,Stability is not so good as the silicon controlled rectifier
Using IGBT rect. purpose is mainly for improving power factor 1 of the input end –Make the electric current of input end close to the simultaneous reduction pulsing and harmonic interference of direct current of the sine wave as much as possible, in order to expand UPS to input the voltage range.
First, diesel engine / UPS capacity are matched
Note: The generator capacity of forward end of UPS parallel system is 1.8 times of single machine, user’s investment condition allows the generating set to also have 1.25 times of excess.
Second, UPS capacity and model are chosen
1,User’s charge number; UPS outputs the redundancy ‘ 70- 80%
2,Load crest value factor 3: 1Can’t exceed the inverter overload capacity
3,Apparent power of load KVA Can’t exceed the power factor of the UPS power rating * and convert the coefficient
4,Unbalance degree of three-phase load <<30%
Third, UPS energy consumption index
UPS operating loss, ventilation, air conditioner are disposed:
Fully loaded with lossing KW =KVA * Cos * 6- 7.5% Refrigerating output of the air conditioner
UPS capacity40kva
80kva
100kva
160kva
200kva
300kva
400kva
600kva
800kva
Ventilation: Per hour cubic meter
2200
2400
2590
3500
3700
3900
4400
7500
9300
Output power convert height above sea level, above sea level to rise each time 100 lower, hold 1% typical the intersection of UPS and working height above sea level: 1000 meters
Height above sea level1000m
1500m
2000m
2300m
3000m
UPS output power converted
100%
85%
79%
75%
69%
Fourth, capacity and model are chosen
1,Different output power, UPS of load, of power factor convert ‘ Typical UPS exports the PF-0.8 type
Load PF-0.6
-0.7
-0.8
-0.9
1
0.9
0.8
0.7
0.6
UPS exports
100%
100%
100%
90%
80%
60%
55%
53%
50%
2,Incoming line way: Enterprising line /lay incoming line
3,Choose the advantage model, increase the price competitiveness
PW technological power 40KVA60KVA120KVA 200KVA
PW commercial power 20, 30, 4050, 6080, 100, 120160, 200
Fifth, battery are calculated and disposed
1,The battery is calculated: Constant current computing method Discharge speed
2,Approximate calculation method: Suitable for being low-powered, long time allocation
Formula:
AH = kVA * Cos /H reverse efficiency *It is flat for the battery to only count * U single battery voltage *Discharge speed
3,Calculate accurately: Computing method of constant power
1 Cutoff voltage is confirmed:
1.67V/cell <<discharge for 30 minutes; 1.75V/cell discharges for 30~60 minutes;
1.83V/cell>> discharges for 60 minutes
2 Calculate each of Cell battery constant power data:
W/cell = kVA ‘ Cosj /[H reverse efficiency ' the battery cell number ]
3 Constant power discharges the data list chooses to meet the consequential battery specification of calculation according to the producer
Sixth, UPS is disposed
1,Electricity distribution part: Cable and switch
1 Input switch capacity and cable specification:
Three-phase electrician’s speed algorithm: Input current A =1.8XKVA, switching coefficient X1.2
Single-phase electrician’s speed algorithm: Input current A =5XKVA, switching coefficient X1.2 UPS Battery
2 Capacity and cable specification of the output switch:
Three-phase electrician’s speed algorithm: Output current A =1.5XKVA, switching coefficient X1.2
Single-phase electrician’s speed algorithm: Output current A =4XKVA, switching coefficient X1.2
3 Switch capacity of the battery and cable specification: Discharge current A =KVA ‘ Cosj/U battery voltage
Switching coefficient X1.2
4 Cable length and pressure drop: If does 70mm line hinder 0.26? /km
5 Zero line and ground wire specification: Zero line =1- Phase line of 1.5 times, ground wire =Phase line
6 Simple algorithm of rated current of cable
1/1.5/2.5
4/6
10/16
25/35/50
70/95/120
150/185
240
300
Rated current
X8A
X6A
X4A
X3A
X2.5A
X2A
X1.5A
X1.2A
7 Empty to make the specification: R10, R16, R20, R25, R32, R40, R50, R63, R80, R100, R125, R160, R200, R250, R320, R400, R630, R800, R1250
2,Isolate the voltage transformer
1 Install 380V/380V additionally and export and isolate the voltage transformer with high frequency machine: Capacity KVA =UPS KVA
Application /Y0 type isolates the voltage transformer, exports the neutral earth, the voltage transformer bypass of the Model Y/Y is irritated instead
Will cause DC overtension danger.
2 UPS installs 380V/220V OPzv additionally and exports and isolates the voltage transformer:
The capacity losses 20 of the output- 30%
There is interference that is feedbacked, it is high in efficiency to choose, interfere with the small voltage transformer.
3 The bypass isolates the voltage transformer: Realize the electrical isolation of zero line
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PIC one-chip computer language C programming ( 6) Dave Ross
<p>4.Can preset the count-down procedure at initial moment
In the second issue of 2010 <>In the article, we have recommended presetting the hardware circuit of the clock of initial moment and providing language C procedure. The count-down procedure that can preset initial moment that should now recommend, uses as the regular one to some incident in daily life: So long as some incident arrives from timing time for manual setting, pouring the timing circuit will give out the alarm sound. The characteristic of count-down that timing once reach the desired value, its value, on zero adjustment. Utilize the zero adjustment condition, can realize the warning function when arbitrary count-down reaches, brief on people’s timing to.
Originally pour the time-recorder and can set up and count chronaxie arbitrarily within 0~99 minutes.
In kitchen, steam loud rice 8 two meters ,Timing is 33 minutes, boil the water a pot 20 minute, UPS Battery boil the intersection of moustache and Luo, divinered 30 minute,etc., so long as time of setting for arrive, pour time-recorder call the police promptly, it is very convenient to use. Certainly, count chronaxie while being above-mentioned, confirm each the intersection of incident and time of cost wanted with ordinary clock in advance, list the corresponding regular standard, could carry on timing by pouring the chronograph.
1 Circuit of the hardware.
Ones that can be presetted in 0~99 minutes of Fig. 6 pour the timing circuit.
</p>PIC16F84A one-chip computer The foot is a hand-restoring end, connect R1, D0, C6, K0 microswitch Make up the reset circuit; The foot RA4 connects resistance R2 and count-down artificial initialize switch K1; The foot RAO connects R0, V3 and beeper, makes up and counts chronaxie to reach upside down zero adjustment Auto-alarm signal of hour. Two LED nixie tubes and V1, V2 in the circuit make up for 0~99 minutes and can preset LED digital display circuit, its circuit theory and 2009 Annual the 12th One <>Two initial counter circuit of Fig. 3 are similar in the article.
2 Program flowchart.
Fig. 7, Fig. 8, Fig. 9 are the main programs, revealing function and key value scan the program flowchart of the count-down procedures that can be presetted in 0~99 minutes. Through the flow block diagram, readers can strengthen to the principle of program design of count-down and to the second issue of 2010 <>Can be presetted the understanding of the clock OPzS circuit procedure in the article.
</p>Pour the regular main program flowchart of the idea in Fig. 7 </p></p>Count-down of Fig. 8 reveals the flow block diagram of the function </p></p>The count-down key value of Fig. 9 scans the flow block diagram4.Can preset the count-down procedure at initial moment
In the second issue of 2010 <>In the article, we have recommended presetting the hardware circuit of the clock of initial moment and providing language C procedure. The count-down procedure that can preset initial moment that should now recommend, uses as the regular one to some incident in daily life: So long as some incident arrives from timing time for manual setting, pouring the timing circuit will give out the alarm sound. The characteristic of count-down that timing once reach the desired value, its value, on zero adjustment. Utilize the zero adjustment condition, can realize the warning function when arbitrary count-down reaches, brief on people’s timing to.
Originally pour the time-recorder and can set up and count chronaxie arbitrarily within 0~99 minutes.
In kitchen, steam loud rice 8 two meters ,Timing is 33 minutes, boil the water a pot 20 minute, boil the intersection of moustache and Luo, divinered 30 minute,etc., so long as time of setting for arrive, pour time-recorder call the police promptly, it is very convenient to use. Certainly, count chronaxie while being above-mentioned, confirm each the intersection of incident and time of cost wanted with ordinary clock in advance, list and book the time mark correspondingly, could carry on timing by pouring the chronograph.
1 Circuit of the hardware.
Ones that can be presetted in 0~99 minutes of Fig. 6 pour the timing circuit.
</p>PIC16F84A one-chip computer The foot is a hand-restoring end, connect R1, D0, C6, K0 microswitch Make up the reset circuit; The foot RA4 connects resistance R2 and count-down artificial initialize switch K1; The foot RAO connects R0, V3 and beeper, makes up and counts chronaxie to reach upside down zero adjustment Auto-alarm signal of hour. Two LED nixie tubes and V1, V2 in the circuit make up for 0~99 minutes and can preset LED digital display circuit, its circuit theory and 2009 Annual the 12th One <>Two initial counter circuit of Fig. 3 are similar in the article.
2 Program flowchart.
Fig. 7, Fig. 8, Fig. 9 are the main programs, revealing function and key value scan the program flowchart of the count-down procedures that can be presetted in 0~99 minutes. Through the flow block diagram, readers can strengthen to the principle of program design of count-down and to the second issue of 2010 <>Can be presetted the understanding of the clock circuit procedure in the article.
</p>Pour the regular main program flowchart of the idea in Fig. 7 </p></p>Count-down of Fig. 8 reveals the flow block diagram of the function </p></p>The count-down key value of Fig. 9 scans the flow block diagram </p>3 C procedure of count-down.
According to 7 Fig. Wrote the count-down C procedure named as pic06.c in Fig. 9 The list is as follows:
#include <pic.h
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onitsuka tiger tai chi and Mizuno Wave Sayonara Running Shoe
This is a guest review by . Brad is an electrical onitsuka tiger tai chi engineer by trade, and lives in Grand Rapids, Michigan. – Pete, Runblogger.com
Unlike a lot of other Wave Sayonara reviewers that I have come across on the internet so far, I am not a mega huge Mizuno fanboy and only recently started using their shoes (after the ).
My first Mizuno shoe was the Wave Precision 13, and while I like to use it for long runs and recovery runs, I sometimes find it to be “too much” shoe to be used as my everyday workhorse. So, when I first heard about the upcoming Sayonara, read the specs, and saw all of the promos about it, this sounded like a shoe that would fit right in my wheelhouse - medium level heel-toe drop at 10mm, fairly light at 7.9 ounces, and supposedly this would be a “fast” shoe. (Disclosure: These shoes were sent to me free of charge as a media sample courtesy of Mizuno).
It was with much excitement that I was able to get my pair of Sayonaras sent to me before the official release. I need to send out a huge thanks to Seth over at Mizuno for the hookup (through Pete, of course). I got the box, and pulled them out for my initial inspection of the shoe design and a quick photo shoot. [Note: Since the Wave Sayonara is slotted as the replacement for the Wave Precision 13, I will be referencing the Precision a lot in this review and comparing the two shoes repeatedly.]
Initial thoughts from box openingAfter a bunch of photo shooting and my initial visual inspection, I had to slip these babies on to see what they felt like on my feet. Here are my first initial impressions:
Shoe details & specsFor the sake of keeping this review a little more to the point and readable than my last Runblogger review (which was for the ), I’ll only list a few more details and shoe specs that I didn’t list above and try to keep it to the main specs that most runners are interested in when reading about a new shoe. If you REALLY want to know what sort of space age materials Mizuno onitsuka tiger mens employs in the Sayonara, Running Warehouse does a great job covering the shoe specs on their page.
Run results and conclusionsAs of this writing, I have 135 miles on my Wave Sayonaras, with most of those miles being on the road. I did run one trail half marathon race in them, so I think I have a good feel for how they perform off road too, which I will Onitsuka Tiger Mexico 66 Sale detail in a separate section below. I have not done any treadmill miles on them this summer, as I prefer to run outside even if it’s smoking hot. I have run a good variety of paved routes though, with some being relatively flat and others being pretty hilly (for West Michigan where I live, that is). I have not had the opportunity to try them in wet conditions yet, as it has been a pretty dry summer where I live.
One of the first things I noticed when I ran in the Sayonaras was how PLUSH they feel. It seemed very strange to me because they don’t have a ton of cushion in the forefoot (with a 14mm stack height), but they were really comfortable and my feet felt great out on the first run. Ironically, I had purchased a few new pairs of running socks that I have grown to dislike for a variety of reasons, but the Sayonara even made those “not so great” socks feel good out on the run.
Second to the plushness of the cushioning and the ride, I noticed how smoothly they ran. It might have been just me and that they fit the way I run well, but I felt that the turnover and the ride of these shoes is fantastic. One of my previous benchmark shoes for a smooth ride was the , and all I could think after coming back from my first run in these shoes was “Wow, these things are smoooooth, in a very Launch-like way.”
Another thing that I immediately noticed was the roomy forefoot. If you look at the shoe from the top, you can see that it has a bit more of a squared off shape than the typical pointy toed front that most running shoes have. It is definitely noticeable out on the run. I REALLY like this extra room for my toes to splay and wiggle around and I think it helps a lot especially in the warm summer months when it is so easy to get hot spots and annoying blisters on the toes due to rubbing from too tight shoes as well as mega sweaty summer feet. And even though they have plenty of room in the forefoot, the shoe grips very well around the heel and midfoot and did not feel sloppy at all to me.
When I am first running in a new shoe, I like to pay very close attention to various irregularities in the terrain and see how much I can feel as part of my “ground feel” test. I run down the road, looking for gravel, cracks in the pavement, manhole covers, and anything else I can try. Sometimes, I even run over sections like this with my eyes closed to see how well I can feel the terrain. I know, not the safest idea in the world, but these are the crazy lengths I go to in order to bring you an in-depth review!! Don’t worry, I only close my eyes for 5-10 seconds at a time… I was able to feel the loose gravel and definitely the manhole cover, but the crack in the road that I can very easily detect with a more firm “racing flat” type of shoe wasn’t quite as noticeable in the Sayonaras. I personally think this is ok, as I like a little cushion to my ride for an everyday workhorse of a shoe.
Stability in the shoe was very good, I have run a few faster paced runs and even tried making some tight u-turns on my route and always felt stable and in good solid contact with the road. In contrast to my initial “out of the box” impression of the Sayonara feeling fairly rigid, it actually ends up being quite flexible out on the run and I think this improved as I put more miles on the shoe.
In addition to the trail half marathon race, I also did 2 longer training runs in these shoes (a 15 miler and a 17 miler), along with plenty of medium length 10-13 mile runs. My legs did not feel beat up or hammered at the end of these runs. It’s very interesting that this shoe works well for fast pace, moderate pace, easy pace, and even long distance runs. As a successor to the Precision, this shoe definitely has less cushion and protection, so some people might prefer to keep a shoe like the Precision for the long runs and even recovery runs, and then use the Sayonara for everything else. I personally feel that you can do very well in this shoe even for long runs, and it could be a great option as a race shoe for a full marathon.
One interesting contrast that I find with the Sayonara as opposed to the Precision is that this shoe just plain feels fast, and almost “makes you” run fast. I thought it was just my imagination, but I made a quick spreadsheet chart comparing my run paces (& avg heart rate) for the runs I have done in my Sayonaras to my runs in the Precision. The resulting data was pretty shocking - the Sayonara runs were on average 15-30 seconds per mile faster at a similar effort level and similar running conditions when compared to runs that I did in my Precisions. I’m sure part of this has to do with the lighter weight of the Sayonara, but perhaps it also has to do with the “smoothness” of the ride and how it affects me when I’m out on a run.
As for responsiveness, I have done a handful of tempo runs in the Sayonara and I find it pretty middle of the road. It is reasonably responsive, but I think that due to its softer ride, it is not quite as “snappy” as some of my firmer fast run shoes. Again, I don’t think this is a horrible thing, but if you REALLY want to push hard and fast, for example on a 5K race; perhaps the Sayonara might not be your shoe of choice.
A few other random observations:
Trail performance from the 2013 North Country RunBack in late August, I ran the North Country Run trail half marathon in Wellston, Michigan. I ran this race last year in a pair of Brooks Cascadia 6 trail shoes, and I was hemming and hawing about what shoe to wear this year. Knowing that the trail is mainly dirt singletrack, with a bit of sand, but not any mud or water crossings, it seemed like the Sayonara might work for the race. The trail has quite a bit of roots, and some rock sections, but not any really long sections with crazy amounts of boulders or smaller rocks that would give me a concern over the lack of a rock plate. So after reading a few other Sayonara reviews online in regards to trail performance and bouncing the idea off a few other people, I opted to run the race in the Sayonara. I thought that since I had not done any real off road testing with the shoe yet this would be the perfect opportunity.
One thing I had not mentioned about the course is that it is quite hilly. My GPS race data showed about 1600 feet of elevation gain through the duration of the 13.1 mile half marathon. Some of the hills were long and winding, but quite a few of them were very steep too; especially on the downhill segments.
I had run another trail half marathon earlier in the summer in my Cascadias, so that gave me a bit of reference data to compare to; even though the June race had less elevation gain and was an easier course than the North Country Run. In that previous race, I had gotten some BAD hot spots on both feet (in the Cascadias), but I was very happy to find that I had zero hot spots, blisters, or any other sort of foot discomfort during this race in the Sayonaras. I think the roomier forefoot in the Sayonara is helpful for avoiding those issues.
The amount of cushioning in the Sayonara was good for this trail, and I think would be good for most trails. Possibly if you were running a really difficult trail with lots of sharp pointy rocks, you might have some issue, but I didn’t have any problems at all with the lack of rock plate. The outsole grip on the trails was quite good, and perhaps the little “nubby” things on the forefoot are beneficial for dirt. There were a number of downhills that I got going real fast on, and I didn’t lose my footing once.
From a race/run feel standpoint, I like the fact that this shoe put my foot closer to the ground than my Cascadias. I feel more stable and also a little faster as opposed to the occasional “clunky” feel I get in the Cascadias. When taking the shoes off post race, I found that they did let a little bit of dirt in; but there wasn’t very much. This trail had quite a bit of loose dirt and some sand, so I was impressed to not find a pile of debris in the shoe since these are not really intended to be a trail shoe.
The clear film that wraps over the toe seems to work reasonably well as a protector against rocks or roots. I didn’t hammer any rocks or roots really hard, but from pressing on it with your finger, it appears that it would offer good protection against most toe smashes except for perhaps the more extreme ones.
My opinion for the Sayonara as a trail shoe is that it works VERY well for mild trails without a lot of mud, water, & rocky terrain. So if you are a road runner who likes to frequent the trails; this could be a great “do it all” shoe for you.
Final thoughtsMy final conclusion and recommendation is that this is a great shoe, that really works nicely as both a daily trainer and a “go fast” shoe; with the added bonus of working pretty dang good on all but the roughest trails. As compared to the Precision 13 that it is replacing in Mizuno’s product line, the Sayonara has less cushion. Some people might find this less appealing as a long run shoe due to the lesser amount of cushion. Personally, I have worn it on a lot of longer runs, and think it works great as a long run shoe; but again this may come down to how much cush you like when you are out putting in serious miles and serious time pounding the pavement.
It is possible that this shoe could be used as a bit of a “transitional” shoe to fit between more traditional trainers like the Wave Rider and the more minimal offerings from Mizuno like the Wave Universe or the new line of “Wave Evo” zero drop shoes.
For me personally, I find the Mizuno Wave Sayonara to be the swiss army knife of running shoes. It works great for short, medium, and long distance and also works well for slow, moderate, and fast paced runs. Throw in the fact that it does well on trails and I think it is very feasible to say that this shoe could replace almost every running shoe in your closet.
The Mizuno Sayonara is available for purchase at , , and .
You might also like these posts:<img src="/tigershoes/asics-onitsukatiger-coyftzucjw5.jpg" title="Onitsuka Tiger Mexico 66" alt="Onitsuka Tiger Mexico 66"/>
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