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PMSM-control
永磁同步电动机调速系统由pmsm月吸逆变器、永磁同步电动机和机械负载三部分组成,每个部分都具有非线性特性和参数的不确定性。因为PWM逆变器死区的存在,在低速以及调制频率很高时,死区特性将会导致逆变器输出电压包含很大的谐波分量,使得电机转矩发生很大的
脉动,甚至导致系统的不稳定。有些学者采用变结构控制降低死区的影响,由于变结构控制本身具有抖振现象,这使得所设计的控制器在到达滑模平面之前很容易激起系统的未建模动态,导致系统无法克服逆变器死区的影响。
(A PMSM drive sysetm Consisst of ade-ac
inverter,PMSM and sorne meehan iealload.All hteree
eom Ponenst of hte syset maerhca racterizedb ymodel swhich
aernon linear and eonati nullkllown Parameetrs.
)
- 2017-05-07 16:39:40下载
- 积分:1
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Python黑帽子 黑客与渗透测试编程之道
说明: 介绍了python黑客功防所需要使用的各个技术,及其方法(python Hacker defence)
- 2019-07-09 17:39:02下载
- 积分:1
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computer
计算机控制课件,帮助你认识计算机控制方面知识(Computer control courseware to help you understand the knowledge of computer control)
- 2017-01-09 23:36:03下载
- 积分:1
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Jboss_as_7_-Guide
Jboss_as_7_官方_配置手册高清pdf版(Jboss_as_7_ official definition pdf version _ Configuration Guide)
- 2014-04-02 14:47:12下载
- 积分:1
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Gaodengzhusxue_tongji6ban
其实编程的时候也要很多数学知识,所以学习好高数是必不可少的,这本题解包括知识摘要和大量习题题解,可快速吸收(In fact, when the programming will still take many mathematical knowledge, it is good to learn a high number is essential, including knowledge of this problem solution Problem title abstracts and a large number of solutions, can quickly absorb)
- 2009-09-15 11:01:34下载
- 积分:1
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1
说明: RBF神经网络自适应控制的MATLAB仿真(Matlab simulation of RBF neural network adaptive control)
- 2020-12-26 21:38:13下载
- 积分:1
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Fortran95
正在从事科学计算的朋友学习fortran必备的书籍,除了书籍之外,还有原书的例程,好不容易在网上淘到的(Are engaged in scientific computing friends learning fortran necessary books, except books, there is the original book routine, hard-line to Amoy)
- 2020-12-04 20:49:24下载
- 积分:1
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Access2000VB
Access2000VBA 入门手册,可以有效提高工作效率。(Access2000VBA primer, can effectively improve work efficiency.)
- 2011-06-22 17:28:29下载
- 积分:1
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python-2.6
python软件下载,最新的python软件,好用,里面的内容协议都是最新的。(python software download, latest python software, easy to use, the contents of which are the latest agreement.)
- 2021-05-13 21:30:02下载
- 积分:1
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ubi-user
UBI device creation (the same as MTD device attachment).
- 2015-09-26 12:58:01下载
- 积分:1