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<<261262263265266267268269270>>下一页总共 , 当前 /
  • 2020/4/18 6:24:22 回复此留言  

    Where do you live? http://fittor.fun/exragazze/ xniches The decision may affect the way companies account forprofits earned by their foreign subsidiaries, the cost andpotential writedown of investments under the so-called equitymethod, or the calculation of goodwill in a merger that couldp…


  • 2020/4/18 6:00:07 回复此留言  

    I went to http://fittor.fun/pornmaxim/ milfsbeach Many feel the unrest in Lithuania, which is currently heading the EU's rotating presidency, is particularly troubling since the Baltic state, along with neighbors Latvia and Estonia, continues to discriminate against gays and lesbians despite having …


  • 2020/4/18 5:56:27 回复此留言  

    Have you got any experience? http://xxxnx.fun/220tube/ hairyboyz Polls show the party, which says it will cancel so-called second pillar pension accounts and proposed new taxes to boost public coffers by the center-right, would win by a double-digit margin over the nearest contender but n…


  • 2020/4/18 5:56:25 回复此留言  

    We used to work together http://xxxnx.fun/pornmovi/ pornmovi Lavrov told reporters the plan would be presented to other nations soon and that the proposal, which he announced on Monday, was not entirely Russian but grew out of contacts with the United States.


  • 2020/4/18 5:56:23 回复此留言  

    Do you need a work permit? http://xxxnx.fun/gayteacher/ boy18tube Bo's wife, Gu Kailai, and his former police chief, Wang Lijun, have both been jailed over China's biggest political scandal in years, which stems from the murder of British businessman Neil Heywood in November 2011.


  • 2020/4/18 5:56:22 回复此留言  

    Languages http://fittor.fun/mybabes/ videospornotube The thing with Bell is to be super aggressive towards him with body language and intensity. As soon as he walks to the crease all 11 Australians have to be all over him, making him feel uncomfortable at the crease. As far as tactics are conce…


  • 2020/4/18 5:06:13 回复此留言  

    What's the current interest rate for personal loans? http://fittor.top/blackshemalevideo/ zooskool Investors generally back extensions, especially as many ofthe funds raised up to 2008 suffered an 18-month freeze whendealmaking collapsed during the financial crisis, and becausethey do n…


  • 2020/4/18 5:06:09 回复此留言  

    Nice to meet you http://xxxnx.fun/enrabada/ celebrityscandal "We'll have to watch. I don't want to speculate on what Congress and the president are going to decide. What they decide obviously does frame the economic outlook and obviously that frames the policy outlook too," he said.


  • 2020/4/18 5:06:08 回复此留言  

    Your cash is being counted http://fittor.fun/gamcore/ gaytubevideos Michael Ratner, a US lawyer with ties to the anti-secrecy website WikiLeaks, which is a strong ally of Snowden, also spoke of a lack of privacy and protection surrounding online activity. a??All of this tells us the same lesso…


  • 2020/4/18 5:06:05 回复此留言  

    real beauty page http://fittor.fun/gaydar/ iknowthatgirl The decree establishing the zone and related rules takeseffect on Nov. 1 and includes significant tax and customs breaksfor foreign and Cuban companies while maintaining restrictivepolicies, including for labor.


上一页<<261262263265266267268269270>>下一页总共 , 当前 /
  • 好友(已有6个好友)
  • 全部