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基于dsp的svpwm变频器的研制
- 文章提出了一种基于空间矢量的PWM 算法的全数字化变频器,简要介绍了利用tms320lf2407进行空间矢量脉宽调制的理论。-article presents a space vector PWM algorithm for the all-digital converter, briefed the use tms320lf2407 space vector PWM theory.
PWM--matlab
- 三相PWM整流器电压空间矢量控制的实现。看看大家有没有需要的 -Three-phase PWM rectifier voltage space vector control is achieved. There is no need to look at all the
SVPWM-TMS320LF2407
- 文章讲述了用TMS320LF2407 实现空间矢量PWM算法(SVPWM)的方法,并且给出了软件的具体实现.代码简明扼要,并且对较难部分给出了解释.-TMS320LF2407 article about the use of space vector PWM algorithm (SVPWM) method, and gives the concrete realization of the software. Concise code, and some are given more diff
svpwm
- 一篇关于空间矢量的PWM仿真论文，对学习matlab初级学者有很大帮助，介绍比较详细。-An article on space vector PWM simulation papers, matlab learning helps a lot in junior scholars, a more detailed introduction.
FOCAlgorithm
- space vector modulation algorithm with labview 8.6
shuangpwmbianhuanqi
- 本文以双Pwm变换器为基础，分析论述了电力电子装置的整流、逆变和回馈状态的国内外发展状况。随着科学技术的发展，电力电子装置的低功率因数和高谐波污染已经成为电网的两大主要危害，因此提高系统功率因数便是电力电子技术的发展趋势，本文阐述了功率因数的定义，脉宽调制的种类以及电压 型PWM变换器的原理、控制方法等内容，比较了脉宽调制的各种类型，详细推导了三相电压型PWM变换器的数学建模，指出系统各种控制方法的优缺点，着重表达了二相调制脉宽空间矢量WPM的算法推导，选用了系统主控芯片，编写了系统软件程序
softwarephaselockedloop
- 在电网电压频率波动或者三相不平衡的情况下,硬件锁相很难准确检测到基波正序的相位。在结合PWM整流器空间矢量解耦控制算法的基础上,将软件锁相环技术应用在PWM整流器控制系统中,并用仿真和实验验证了该方案的可行性。实验结果表明,该方案解决了电网电压频率波动及三相不平衡时的相位同步等问题,并在工程上具有一定参考价值。-Frequency or voltage fluctuations in three-phase unbalanced case, the hardware lock is diffic
Current-error-space-vector-based-hysteresis-PWM.r
- paper helpful in understanding hysteresis current control methods
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，也便于微处理器的实时控制。-Space Vector Pulse Width Modulation
SVPWM
- Shows idea how the space vector PWM works. And how to implement it in our platform
voltage-space-vector-PWM-control
- 三相逆变器空间矢量PWM控制技术,逆变器电源-Three-phase inverter voltage space vector PWM control
Control-and-modulation-methods-of-voltage-source-
- Model of VSC with three value transistor branch state function is introduced to describe operation of VSC. Predictive-corrective control method of VSC system is presented. Two variants of Space Vector PWM methods for VSC system are developed. Alg
SVPWM-zero-vector
- SVPWM中关于零矢量的相关论文：SVPWM调制法中零矢量优化分配技术的研究；基于空间矢量PWM技术的零矢量分配问题分析；包含零矢量的永磁同步电机直接转矩控制。-The the zero vector SVPWM papers: the zero vector SVPWM modulation method to optimize the distribution technology the zero vector allocation problem based space vector
PWM-Voltage-converter--PRESENTATION
- Introduction to pulse width modulation voltage converter using space vector method{Hassan A.Salbi}
10.1007_s13369-012-0464-2
- Design and Implementation of Space Vector PWM Inverter Based on a Low Cost Microcontroller
Design-of-a-universal-space
- This paper presents a new design scheme of space vector PWM integrated circuit, including linear and overmodulation ranges.
foc-principle
- 空间矢量脉宽调制(SV PWM ) 技术不仅具有 线性调制范围宽、输出谐波小和易于数字化实现 的特点, 而且比常规SPWM 高15 的直流电压利 用率[ 1～ 3 ] , 因而被广泛用于变频器、U PS 、无功补 偿器、有源电力滤波器和储能系统电力变换器等 领域. 对SV PWM 常规算法和快速算法进行分析, 并证明了二者的等效性. 同时, 利用MA TLABö Sim u link 对在不同输入电压参考信号和不同零矢 量分配方式下的调制信号和逆变器输出
Relationship-Between-Space-Vector-Modulation
- This paper comprehensively analyzes the relationship between space-vector modulation and three-phase carrier-based pulsewidth modualtion (PWM). The
Simulation-of-PMSM-PWM
- 分析了空间矢量永磁同步电机数学模型 建立了永磁同步电机空间矢量控制系统仿真模型 并在MATLAB环境下对变频调速系统进行仿真实现-the space vector PWM controlled PMSM is analyzed the simulation model of space vector PWM controlled PMSM is presented and speed control system is simulated
Space-Vector-PWM-Control-of-Multi-Phase-
- Space Vector PWM Control of Multi-Phase Induction Motor Drives Based on Orthogonal Vector Spaces