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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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Three-phase-induction-motor
three_motor by simulink.
- 2012-05-06 19:02:27下载
- 积分:1
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final-report
site matching of wind turbine using ANN....
- 2015-02-14 14:51:42下载
- 积分:1
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xsj
关于一个轴承故障分解程序,里面包含小波去噪,重构等,还有EMD模态分解,并且还有各种功率谱仿真图(About a bearing failure decomposition process, which contains the wavelet de-noising, reconstruction, etc., as well as mode decomposition EMD, and there are a variety of power spectrum simulation map)
- 2015-12-04 15:55:04下载
- 积分:1
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fingerprintdet
matlab cod to detect finger
- 2009-06-15 22:06:32下载
- 积分:1
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po_pv
perturb and observe tracking algorithm
- 2013-02-09 07:47:14下载
- 积分:1
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Pole-zero
系统的模型并求出零极点形式和部分分式形式(Pole-zero programming)
- 2013-03-08 21:38:05下载
- 积分:1
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tftb-0.2
matlab经典时频分析工具箱,短时傅立叶变换(STFT),维格纳分布(WVD),伪维格纳分布(PWVD)等时频分析方法(Toolbox short-time Fourier transform (STFT) Wigner distribution (WVD) pseudo-Wigner distribution (PWVD) frequency analysis method matlab classic time-frequency analysis)
- 2012-11-08 14:59:44下载
- 积分:1
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SS-ESPRIT_COM_DOA_jiecoherent
单次快拍二维ESPRIT算法,通过构造单次快拍等效协方差矩阵实现二维DOA估计(single snapshot 2D ESPRIT algorithm)
- 2014-12-01 22:18:14下载
- 积分:1
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Heat_Transfer_Code
Matlab for Heat transfer
- 2012-10-16 16:13:03下载
- 积分:1