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flow0
说明: 应用潮流程序,想怎样 就怎样,大家要是想要就拿去 我留着也是留着!(application of power flow)
- 2010-04-15 23:06:01下载
- 积分:1
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SFCcalc
calculate Specific Fuel Comsuption
- 2012-05-31 02:38:30下载
- 积分:1
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CPML
FDTD,cpml 吸收边界,对初学fDTD的人有很好的参考价值(FDTD with cpml absorbing boundary conditions)
- 2009-05-27 14:04:41下载
- 积分:1
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MATLABTutorial
matlab入门 包括矩阵运算 字符串和其他数据类型 线性方程系统 特征之和特征向量(matlab entry, including the characteristics of the system of linear equations of the the matrix operations strings and other data types and eigenvectors)
- 2013-04-28 17:20:28下载
- 积分:1
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SVPWM_VSI
SVPWM是近年发展的一种比较新颖的控制方法,是由三相功率逆变器的六个功率开关元件组成的特定开关模式产生的脉宽调制波,能够使输出电流波形尽可能接近于理想的正弦波形。空间电压矢量PWM与传统的正弦PWM不同,它是从三相输出电压的整体效果出发,着眼于如何使电机获得理想圆形磁链轨迹。SVPWM技术与SPWM相比较,绕组电流波形的谐波成分小,使得电机转矩脉动降低,旋转磁场更逼近圆形,而且使直流母线电压的利用率有了很大提高,且更易于实现数字化。(SVPWM is a novel control method developed in recent years. It is a pulse width modulation wave generated by a specific switching mode consisting of six power switching elements of three-phase power inverters, which can make the output current waveform as close as possible to the ideal sinusoidal waveform. Space voltage vector PWM is different from traditional sinusoidal PWM. It is based on the overall effect of three-phase output voltage, focusing on how to obtain the ideal circular flux trajectory of the motor. Compared with SPWM, the harmonic component of winding current waveform is smaller, which reduces the torque ripple of motor, makes the rotating magnetic field more close to the circle, and improves the utilization ratio of DC bus voltage greatly, and makes it easier to realize digitization.)
- 2019-01-30 10:57:56下载
- 积分:1
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minh.n.do
Contourlet变换提出者Minh.ndo结合论文的Matlab实现源码,可以给从事多尺度图像处理人做一个很好的参考(Contourlet Toolbox (Windows download format also available on MATLAB Central): MATLAB source code that implements the contourlet transform and its utility functions. See paper The contourlet transform: an efficient directional multiresolution image representation.)
- 2009-11-03 11:46:31下载
- 积分:1
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CSTRmodelsimulationofcontrol
本程序用来实现CSTR模型的模糊PID控制仿真(This procedure used to achieve the CSTR model simulation of the fuzzy PID control)
- 2009-04-22 07:58:52下载
- 积分:1
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Dgmsk
说明: 用MatlAB编程实现移动通信系统中的GMSK调制解调(Programming with MatlAB the GMSK mobile communication system modem)
- 2011-04-14 10:16:26下载
- 积分:1
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GVI-ADP
动态规划网络,包括执行网络和评价网络,采用BP网络实现。(ADP network, including execution network and evaluation network, is implemented by BP network.)
- 2020-11-04 11:29:52下载
- 积分:1
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yi
说明: 一维光子晶体传输矩阵法,matlab显示带隙图像。(One-dimensional photonic crystal transfer matrix method, matlab display images bandgap.)
- 2008-07-09 19:24:00下载
- 积分:1