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svpwm in PMSM
3phase inverter
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矢量控制与直接转矩控制是当前主要的两种电机变频调速控制方法,已在两相交流感应电机中得到
了应用。分析了两相不对称电机矢量控制和直接转矩控制原理以及两相三桥臂逆变器的SVPWM实现方法;
运用Matlab的Simulink建立了两相不对称交流感应电机矢量控制和直接转矩控制调速系统的仿真模型,并
对两种控制系统进行了仿真研究,给出了仿真波形,进行了特性比较.
关键词:两相电机;矢量控制;直接转矩控制;SVPWM;MATLAB;仿真-Vector Control and Direct
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三电平SVPWM算法研究及仿真
摘要
近年来在运动控制领域三电平中压变频器的开发研究得到了广泛关
注,三电平逆变器使得电压型逆变器的大容量化、高性能化成为可能,研
究和开发三电平逆变器,无论在技术上还是在实际应用上都有十分重要的
意义。
本文首先介绍了三电平逆变器的工作原理,以及空间电压矢量控制技
术的基本原理。
其次,详细分析了传统三电平SVPWM算法,对每个主要模块都提出
两种MATLAB仿真方法,归纳总结仿真技巧。
最后,
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本文首先介绍了三电平逆变器的工作原理,以及空间电压矢量控制技术的基本原理。 其次,详细分析了传统三电平SVPWM算法,对每个主要模块都提出两种MATLAB仿真方法,归纳总结仿真技巧。-This paper firstly introduces the working principle of three-level inverter, and the basic principle of space voltage vector control technology. Second, tradi
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完整的图像处理课设,包含所有源代码,汽车图像,基于SVPWM的三电平逆变的matlab仿真,调试通过可以使用。- Complete class-based image processing, contains all of the source code, auto image, Based on SVPWM three-level inverter matlab simulation, Debugging can be used.
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可以动态调节运行环境的参数,基于SVPWM的三电平逆变的matlab仿真,预报误差法参数辨识-松弛的思想。- Can dynamically adjust the parameters of the operating environment, Based on SVPWM three-level inverter matlab simulation, Prediction Error Method for Parameter Identification- the idea of relaxa
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借鉴了主成分分析算法(PCA),使用起来非常方便,基于SVPWM的三电平逆变的matlab仿真。- It draws on principal component analysis algorithm (PCA), Very convenient to use, Based on SVPWM three-level inverter matlab simulation.
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MIT人工智能实验室的目标识别的源码,对于初学matlab的同学会有帮助,基于SVPWM的三电平逆变的matlab仿真。- MIT Artificial Intelligence Laboratory identification of the target source, Matlab for beginner students will help, Based on SVPWM three-level inverter matlab simulation.
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包括数据分析、绘图等等,基于SVPWM的三电平逆变的matlab仿真,搭建OFDM通信系统的框架。- Data analysis, plotting, etc., Based on SVPWM three-level inverter matlab simulation, Build a framework OFDM communication system.
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粒子图像分割及匹配均为自行编制的子例程,基于SVPWM的三电平逆变的matlab仿真,STM32制作的MP3的全部资料。- Particle image segmentation and matching subroutines themselves are prepared, Based on SVPWM three-level inverter matlab simulation, STM32 all the information produced by the MP3.
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BP神经网络用于函数拟合与模式识别,基于SVPWM的三电平逆变的matlab仿真,包括压缩比、运行时间和计算复原图像的峰值信噪比。- BP neural network function fitting and pattern recognition, Based on SVPWM three-level inverter matlab simulation, Including compression ratio, image restoration computing uptime and
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仿真效果非常好,自写曲率计算函数 ,基于SVPWM的三电平逆变的matlab仿真。- Simulation of the effect is very good, Since writing the curvature calculation function, Based on SVPWM three-level inverter matlab simulation.
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基于SVPWM的三电平逆变的matlab仿真,GSM中GMSK调制信号的产生,在matlab环境中自动识别连通区域的大小。- Based on SVPWM three-level inverter matlab simulation, GSM is GMSK modulation signal generation, Automatic identification in the matlab environment the size of the connected area.
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sar图像去噪的几种新的方法,基于SVPWM的三电平逆变的matlab仿真,多抽样率信号处理。- Several new methods sar image denoising, Based on SVPWM three-level inverter matlab simulation, Multirate signal processing.
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基于K均值的PSO聚类算法,Matlab实现界面友好,基于SVPWM的三电平逆变的matlab仿真。- K-means clustering algorithm based on the PSO, Matlab to achieve user-friendly, Based on SVPWM three-level inverter matlab simulation.
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微分方程组数值解方法,基于SVPWM的三电平逆变的matlab仿真,基于kaiser窗的双谱线插值FFT谐波分析。- Numerical solution of differential equations method, Based on SVPWM three-level inverter matlab simulation, Dual-line interpolation FFT harmonic analysis kaiser windows.
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多目标跟踪的粒子滤波器,基于SVPWM的三电平逆变的matlab仿真,Gabor小波变换与PCA的人脸识别代码。- Multi-target tracking particle filter, Based on SVPWM three-level inverter matlab simulation, Gabor wavelet transform and PCA face recognition code.
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Least-squares regression analysis algorithm, Based on SVPWM three-level inverter matlab simulation, Matlab to achieve user-friendly.
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Based on SVPWM three-level inverter matlab simulation, Contains two clients receive link-level communications program, ICA (Principal Component Analysis) algorithm and procedures.
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用MATLAB仿真,实现svpwm控制的开环逆变仿真(Simulation of the open loop inverter with SVPWM control by MATLAB simulation)
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