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SPWM
- simulation of three phase space vector modoulation
Modeling-of-asynchronous-motor
- 三相异步电动机变频器调速系统，它通过变频器，将频率固定的交流电变换成频率连续可调交流电源。本文为基于Matlab的异步电动机变频调速系统的仿真研究。-Three-phase asynchronous motor inverter speed control system, through the inverter, the fixed-frequency alternating current is converted into frequency AC power continuously a
dddffd
- 基于80C52的三相可控整流电路触发脉冲的实现 本系统采用MCS - 51系列单片机8052为基础来实现对三相全控桥的触发控制. 讨论了α角和单片机定 时器时间常数间的关系,同时提供了一种简单有效的触发脉冲的程序设计方案,由软件控制可产生不同顺序的6 组触发脉冲. 本设计可广泛应用于电力电子控制系统中.-Based on 80C52 three-phase controlled rectifier circuit trigger pulse to the system using t
threephaseinverter
- this simulink model of three phase inverter.. and the simulation results we can verify-this is simulink model of three phase inverter.. and the simulation results we can verify
Ncomplete
- 三相PWM整流中合成矢量控制的扇区的生成及其区分-The generation of three-phase rectifier sector
grid_connected
- 三相并网系统，包括锁相环，坐标变换，解耦控制等算法，通过验证-Three-phase grid-connected systems, including phase-locked loop, coordinate transformation, decoupling control algorithm, validated
NRmethod
- 改进牛顿拉夫逊法求解三相不平衡配电网，适合各节点情况-Improved Newton Raphson method for solving the three-phase unbalanced distribution network for each node
qiantuihuidai_method
- 这是前推回代法求解三相不平衡配电网的潮流计算，适合各种情况下的节点。-This is the forward and backward substitution method to solve the three-phase unbalanced distribution network power flow calculation, suitable for a variety of situations node.
yinshigaosi_method
- 隐式高斯法求解三相不平衡配电网的潮流计算，很实用，欢迎下载。-Implicit Gaussian method for solving three-phase unbalanced load flow calculation of the distribution network, very practical, welcome to download.
SPWM
- 基于2812的三相全桥的SPWM逆变器程序，开环 设计，输出50Hz正弦波，调制比0.8，调制频率6150HZ-2812 three-phase full-bridge SPWM Inverter-based program, the open-loop design, the output 50Hz sine wave modulation ratio of 0.8, the modulation frequency 6150HZ
PWMrec_ABB
- 基于矢量控制的三相电压型PWM整流器的控制方法，深入研究三相电压型PWM整流器的空间电压矢量脉宽调制控制方法。-Based on vector control of three-phase voltage-type PWM rectifier control method, in-depth study of three-phase voltage-type PWM rectifier voltage space vector pulse width modulation control met
SVPWM
- 基于2812的SVPWM的实现，三相全桥设计，内含死区时间，N=123-2812 SVPWM realization of three-phase full-bridge design, including dead time, N = 123
spvwm
- 文件最前面标有svpwm的表示该文件：三相电源先通过二极管整流，在用IGBT以svpwm方式三相逆变，驱动电机运转。 其他的都是simulink中对一些常用模块的功能进行比较简单的练习-File front marked with svpwm representation of the file: the first three-phase power rectifier diode, IGBT svpwm three-phase inverter drive motor running.
power_active_filter
- 三相有源滤波器模型，matlab环境下搭建，滤波效果良好，且在负荷变化时能够迅速跟踪谐波电流变化并进行补偿。-Three-phase active filter model, matlab environment to build, the filtering effect is good, and when the load changes can be quickly tracked changes and harmonic current compensation.
aaaaaaaaa
- Simulation schematic, STATCOM simulation model includes grid section, STATCOM main circuit section and a control section. In the simulation model to simulate the use of three-phase power grid section ends connected load, STATCOM main circuit reactanc
SVPWM
- SVPWM的主要思想是以三相对称正弦波电压供电时三相对称电动机定子理想磁链圆为参考标准，以三相逆变器不同开关模式作适当的切换，从而形成PWM波，以所形成的实际磁链矢量来追踪其准确磁链圆。传统的SPWM方法从电源的角度出发，以生成一个可调频调压的正弦波电源，而SVPWM方法将逆变系统和异步电机看作一个整体来考虑，模型比较简单- The main idea is based on SVPWM symmetrical three-phase sine wave voltage supply thr
SPWMchabiaofa
- 基于28335采用查表法产生三相SPWM，互差120°且带有死区。基波频率为50HZ，载波频率为20kHZ。-Based on 28,335 table method generates three-phase SPWM, difference of 120 and with a dead zone. Fundamental frequency is 50HZ, carrier frequency 20kHZ.
program
- 这是一个三相电能质量检测的程序，AD7656采样，C8051f020为处理器，LCDMS12864显示，-This is a three-phase power quality detection procedures, AD7656 sampling, C8051f020 for the processor, LCDMS12864 show
PWM-SIMULINK
- 一个三相电源的PWM输出电压电流的simulink仿真，输出效果非常的好-A three-phase power PWM output voltage and current simulink simulation, the output effect is very good
PQ
- 三相并网逆变器，有电压环和电流环双环控制，电流环参考值有功率控制-Three-phase grid-connected inverter with voltage control loop and current loop double loop, current loop power control reference values