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APermanentmagnetsynchronousmotorvectorcontrolsyste
: 讨论了一种采用 D S P芯片T MS 3 2 0 L F 2 4 0 7实现无传感器永磁同步电机转子磁场定向矢量控制的方案, 介
绍了永磁同步电机的数学模型和矢量控制的基本原理, 给出了在无位置传感器的情况下电机转子位置信号的确定
方法, 采用i , = 0的对凸极式转子磁路结构的无传感器永磁同步电动机的控制方法, 说明采用高速数字信号处理器
易于实现复杂的矢量控制算法, 可以有效地解决电机的强耦合特性.(: A s o l u t i o n t o c o n t r o l a p e r ma n e n t ma g n e t s y n c h r o n o u s m o t o r ( P MS M)o f s e n s o r l e s s u s i n g t h e
TM$ 3 2 0LF 2 40 7 i S d i s c u s s e d. A br i e f i n t r o d u c t i o n o f t h e ma t h e ma t i c mo d e l a n d t he v e c t o r c o n t r o l o f
PMS M i s p r e s e n t e d,a n d t h e me t h o d o f a s c e r t a i n i n g t h e r o t o r p o s i t i o n u nd e r t h e c i r c u ms t a n c e o f s p e e d
s e n s o r l e s s i s a l s o me n t i o n e d.Th e c o n t r o l me t h o d o f i d 0 o n s a l i e n t p o l e PMSM wh i c h i s s e n s or l e s s i s p ut
f o r wa r d,wh i c h s h o ws t h a t i f we us e t h e d i g i t a l s i g n a l p r o c e s s o r we c a n ma k e t h e c o mpl i c a t e d v e c t o r c o n—
t r o l a r i t h me t i c c o me t r u e e a s i l y,a n)
- 2021-04-18 16:28:57下载
- 积分:1
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GM
若系统中有信息不完全或不确知的现象,则称为系统的灰色性。这种具有灰色性的系统,称为灰色系统。(If the system has incomplete information or not sure, then known as the system of the gray. This kind of gray system, known as the Gray system.)
- 2008-08-15 01:02:55下载
- 积分:1
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pso-step
标准全局版粒子群算法的单步更新位置速度的功能(Single-step to update the position, velocity function of the standard global version of particle swarm optimization)
- 2012-04-15 22:19:23下载
- 积分:1
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PNN
I used the newpnn function to create a PNN, then used the sim
function to classify the the training data set, which was used to
create the neural network.
- 2011-11-09 11:52:03下载
- 积分:1
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nraaaa
NRAA算法,用于在下行分布式天线系统中进行能量效率和频谱效率的权衡(NRAA algorithm for spectral efficiency and the energy efficiency trade-offs in a distributed antenna system in the downlink)
- 2014-03-14 14:51:16下载
- 积分:1
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simulation_and_software_radio_for_mobile_communica
《simulation and software radio for mobile communication》这本书写得挺好的,这书上的配套源代码,包括通信各个模块,并对各个模块又完整的程序和详细的程序说明,相信会有你需要的()
- 2007-08-04 12:46:00下载
- 积分:1
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@ccshelp
说明: 一个MATLAB的应用程序,很方便的!使用时需要转换为M文件。(A MATLAB application, very convenient! The use of M need to convert files.)
- 2006-03-16 16:35:18下载
- 积分:1
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MATLAB
matlab内容精讲,自己看过了感觉挺好的
推荐学习matlab的同学们可以看看(The matlab content succinctly and have seen a very good feeling the recommended learning matlab classmates can look)
- 2012-09-10 19:39:02下载
- 积分:1
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复制粘贴的MATLAB代码Fast-Copy-Move-MATLAB
关于复制粘贴的MATLAB代码 亲测可用。指的是同一副图片中的复制粘贴(
Based on image copy paste detection)
- 2021-03-16 09:59:22下载
- 积分:1
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bfwithf
基于线列阵的频域的波束形成(matlab)程序(Frequency domain beamforming (matlab) program)
- 2021-01-26 15:28:41下载
- 积分:1