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kopkalatex
latex beginers ebook
- 2010-12-18 02:19:19下载
- 积分：1
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M-DPSK
说明： MDPSK在AWGN，瑞利等信道下的性能仿真比较(MDPSK in AWGN, Rayleigh and other channels compared the performance of simulation)
- 2010-04-18 13:21:00下载
- 积分：1
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ZJXH
针对永磁同步电机常规直接转矩控制系统涉及到的问题,例如磁链的准确观测、定子电阻的变化、电压矢量开关表的改进以及滞环控制器的改进等等,本文都作了详细的分析,并提出了改进方案。为了提高系统的性能,本文将空间矢量调制的方法引入了常规直接转矩控制中,并在此基础上,对永磁同步电机无速度传感器问题作了详细的分析,总结了国内外的研究热点,提出了采用转子磁链矢量为基础的永磁同步电机直接转矩控制速度估计方法。仿真结果表明,该方案具有很好的动、静态特性。(Firstly, the paper analyzes the principle of direct torque control of permanent magnet synchronous motor and elaborates the impact of space voltage vector of the stator flux and the electromagnetic torque.Secondly, the paper introduces direct torque control of permanent magnet synchronous motor SVPWM technology.Under the same hardware conditions,the system can obtain More continuous voltage space vector by taking advantage of SVPWM.The simulation results show the program not only keeps the direct torque control fast dynamic response, but also reduce the motor torque ripple.)
- 2020-09-19 20:57:55下载
- 积分：1
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7
说明： 《精通MTLAB最优化计算》第7章 无约束多维极值问题
源码(" The most proficient MTLAB Optimization" Chapter 7 source for unconstrained multi-dimensional extremum problems)
- 2011-04-18 21:46:07下载
- 积分：1
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【EMD重构】
说明： 对经验模态分解后的各分量IMF进行重构代码，函数可直接调用。(After the empirical mode decomposition, IMF reconstructs the code, and the function can be called directly.)
- 2021-05-08 18:38:35下载
- 积分：1
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erwei
基于matlab实现对二维信号的分解与重构，在信号处理中有相当的使用价值。(Matlab based on the realization of two-dimensional signal decomposition and reconstruction, in signal processing have considerable value.)
- 2009-04-25 21:54:09下载
- 积分：1
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s1
说明： 对基于freedom的微电网，进行了稳定性分析以及灵敏度分析(Microgrid based on freedom, stability analysis, and carried out sensitivity analysis)
- 2013-10-16 17:33:05下载
- 积分：1
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IDS
一本关于入侵检测的书，内容具体，系统全面。(A book on intrusion detection, content specific, systematic and comprehensive.)
- 2011-01-14 10:55:18下载
- 积分：1
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VectorControlModel_20101106_2214
磁场定向矢量控制的simulink仿真模型(simulink model with vector control)
- 2011-06-13 02:29:42下载
- 积分：1
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chap7
MATLAB 神经网络 刘金琨著<智能控制的MATLAB >实现(MATLAB neural network)
- 2015-01-18 20:52:09下载
- 积分：1
