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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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lfm11.m
线性调频信号,sar合成孔径雷达点目标成像,一维成像(Chirp signal, sar SAR point target imaging, a one-dimensional imaging)
- 2017-03-08 16:55:37下载
- 积分:1
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base_jus
this is a database for jus withe 218 samples and 700 features
- 2010-11-26 19:19:24下载
- 积分:1
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DMC的matlab实现
说明: dmc的matlab实现方法,运行实现过程正常,中间有一部分注释(matlab code of dmc which have been tested for many times)
- 2019-03-28 13:38:39下载
- 积分:1
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the-shortest-route
使用matlab编程,图论最短路线的Ford迭代算法、Dijkstra算法和Floyd算法(Ford shortest graph theory iterative algorithm)
- 2013-07-21 22:54:09下载
- 积分:1
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duoti
一个稍微复杂的多体动力学实例
包括动画演示等文件
主文件为main_ok
(A more complex multi-body dynamic animation examples, including the master file and other documents as main_ok)
- 2011-10-06 15:36:01下载
- 积分:1
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MATLAB
说明: 3G网络WCDMA,基于matlab的仿真应用,以及CDMA通信系统的仿真(3G networks WCDMA, matlab-based simulation applications and simulation of CDMA communication systems)
- 2010-04-22 00:05:03下载
- 积分:1
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TSP
TSP问题模拟退火算法的matlab源程序(The TSP simulated annealing algorithm matlab source)
- 2012-09-07 16:32:57下载
- 积分:1
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matlab-programs
MATLAB LAB MANUAL PROGRAM OF SIGNAL PROCESSING
- 2013-12-05 13:43:20下载
- 积分:1
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LAB_4
Matlab Code for DFT and its property
- 2012-01-27 23:21:47下载
- 积分:1