个人档案
hylotus的空间
  • 用 户 名:hylotus
  • 会员类型:一般会员
  • 全部积分:1分
数据统计
  • 好 友 数:0
  • 加入社区:7
  • 日 志 数:1222篇
  • 图 片 数:2张
  • 下载分享:17
  • 更新时间:2009-09-28
您的位置:控制工程师网 >> hylotus的个人空间 >> 空间首页
这家伙很懒,还没有写自己的签名!

hylotus 关于零速时满转矩时如何实现的? 2009/11/12 10:29:42

很多变频器都声称能够做到零速满转矩。 假设现有一个变频器驱动的异步电机,空载。启动变频器,但是给定速度为零。 1、电机要有力矩… 阅读全文 0 人评论

hylotus 关于电机在弱磁状态下的调速问题 2009/11/12 10:18:52

在电机应用上必须保证在额定转速以下呢?如果要超过了额定转速应该调整有关弱磁方面的哪些参数呢?在传动专业,调速范围和弱磁升速… 阅读全文 1 人评论

hylotus 请问转矩闭环怎么实现? 2009/11/12 10:16:30

首先,要澄清一个问题,就是闭环恒转矩的调解范围问题,恒转矩控制,是指从0-额定转矩的调节,但是他也不能脱离电机的转矩特性曲… 阅读全文 0 人评论

hylotus 关于弱磁的问题? 2009/11/12 10:16:05

请问到底什么叫弱磁呢?什么情况下应该考虑这个问题呢?答:当电机需要超过额定转速运行时,需要用到弱磁,弱磁出现在直流控制中的… 阅读全文 0 人评论

hylotus 丰田汽车模具制造技术 2009/11/12 10:02:31

天津汽车模具有限公司于98年与日本丰田公司签定了技术合作协议,根据协议天津方在98、99年派遣技术骨干到丰田公司,进行共28 个人… 阅读全文 0 人评论

  • 留言板

(150字以内)
登陆  注册  
上一页<<251253254255256257258259260>>下一页总共 , 当前 /
  • 2020/4/18 20:21:51 回复此留言  

    I was born in Australia but grew up in England http://fittor.fun/travecao/ nicolegraves Make sure you understand exactly what you will pay for the service. Will the adviser charge a fixed fee, hourly rate, retainer or project fee? How much will the advice cost and will there be any additional charge…


  • 2020/4/18 20:21:44 回复此留言  

    This is the job description http://fittor.fun/rua69/ wikiporno "Two flight attendants were ejected from the aircraft during the impact sequence so they were not at their stations when the aircraft came to rest," National Transportation Safety Board Chairwoman Deborah Hersman said at a news …


  • 2020/4/18 19:30:46 回复此留言  

    Enter your PIN http://fittor.top/realporn/ myxxxpass The airline peanut is likely only second to the mother-in-law as the starting point for jokes by comedians. But even beyond the peanut, airlines are a never-ending source of material for the stand-ups and sketch artists who connect between …


  • 2020/4/18 19:30:45 回复此留言  

    A First Class stamp http://fittor.top/familyporn/ shemaletubevideos Description from MyComicsShop.com:Indicia title is "TONTO, No. 312." Painted cover art. Description of the Hopi Indians' Snake Dance. Laughing Dog's War Party, art by Jon Small; Tonto returns to his home village t…


  • 2020/4/18 19:30:42 回复此留言  

    There's a three month trial period http://fittor.fun/mywebporno/ videosdiarios As a result, despite two decades of rapid economic growth,Indians consume only 900 kilowatt hours (kWh) per capita,compared to 7,000 in Europe and 14,000 in the United States,according to a recent note b…


  • 2020/4/18 19:30:40 回复此留言  

    I saw your advert in the paper http://xxxnx.fun/freeshemaleporn/ besttubeclips a??I dona??t expect people to feel bad for me. Ia??m just using the resources that are available to me,a?? added Shamrakova, who wore a white sheer blouse revealing her bra, striped heels and tan slacks t…


  • 2020/4/18 19:30:37 回复此留言  

    I didn't go to university http://xxxnx.fun/sheamateur/ sheamateur Leap Motion's device tracks your hand and fingers with an infrared sensor, and the company claims that it's hundreds of times more sensitive than similar devices like the Kinect. And it's all in a device about the size of a stick of gum …


  • 2020/4/18 19:06:54 回复此留言  

    It's OK http://xxxnx.fun/porntelecast/ porntelecast a??(Dudaa??s) a big, strong guy (who) everyone expects to hit homers,a?? Terry Collins said. a??I think that swing tonight might get him really started here in the next couple weeks. That was a big swing for us. That was a big game for …


  • 2020/4/18 19:06:44 回复此留言  

    I'd like to speak to someone about a mortgage http://xxxnx.fun/pornprox/ bigboobsalert The favoured solution involves RAG, a German state-ownedtrust that controls chemicals maker Evonik. It isexpected to buy shares itself or lend money to the KruppFoundation to preserve the blocki…


  • 2020/4/18 19:06:40 回复此留言  

    Will I have to work on Saturdays? http://fittor.fun/metesaca/ colorclimax Meanwhile, Blackstone is actively acquiring properties. The private equity firm is buying 26,000 apartment units from General Electric's financing arm for $2.3 billion, a source familiar with the deal said.


上一页<<251253254255256257258259260>>下一页总共 , 当前 /
  • 好友(已有6个好友)
  • 全部