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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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fcm
说明: 模糊C-均值聚类方法的原函数,不用再进行编写,直接可以哄(the function of FUZZY C CLUSTERING )
- 2011-03-24 14:58:35下载
- 积分:1
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SAR-区域
说明: 侦察无人机搭载SAR设备对区域进行覆盖搜索侦察的路径规划。(The UAV carries SAR equipment to plan the path of coverage search reconnaissance.)
- 2020-04-14 10:35:55下载
- 积分:1
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CR_simulink
认知无线电能量检测simulink模型,对新手会有一些帮助(Simulink model of cognitive radio energy detection, there will be some help for novice)
- 2010-12-24 10:16:25下载
- 积分:1
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whk
平面六节点单元有限元分析,主要应用MATLAB的有限元分析(Planar six-node element finite element analysis, the main finite element analysis using MATLAB)
- 2011-07-25 11:10:42下载
- 积分:1
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psd_my
matlab中AR模型功率谱估计中AR阶次的实现(matlab power spectral estimation of AR model order of the realization of the AR)
- 2011-09-30 16:05:36下载
- 积分:1
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MotionOnHelix
Animation shows particle motion along the helix.
Main file is MotionOnHelix.m
This is example how Matlab can be used for educational purposes, for teaching multivariate calculus.
- 2011-10-30 16:01:53下载
- 积分:1
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QPSK_sim
matlab code for qpsk modulation simulation
- 2010-07-22 20:01:58下载
- 积分:1
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matlab--fuzzy-inference
用Matlab实现学生综合成绩评定的模糊推理,pdf论文,适合计算智能学者参考。进一步理解模糊逻辑(Grading students with Matlab fuzzy inference pdf papers for Computational Intelligence scholars reference. Further understand fuzzy logic)
- 2013-01-03 01:44:49下载
- 积分:1
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Recognition-of-Digital-Modulated-Signals-based-
Recognition of Digital Modulated Signals based
- 2014-02-20 10:15:33下载
- 积分:1