PWM整流器硬件在环实时仿真系统研究  

Study on Hardware-in-the-loop Real-time Simulation of PWM Rectifier

作　　者：王耀[1] 金焘[1] 张荣[1] 陈次祥[1] 刘莉飞[1] 

机构地区：[1]中国船舶重工集团公司第704研究所,上海200031

出　　处：《船舶工程》2010年第2期47-50,38,共5页Ship Engineering

摘　　要：船舶电力电子装置采用PWM整流器作有源前端,可以大幅改善其谐波特性,提高功率因数.文中建立了基于RT-LAB平台的PWM整流器硬件在环实时仿真系统,并对主电路及其基于TI TMS320F2812 DSP的控制器进行了测试.利用该系统进行电力电子装置主电路及其控制系统开发,能够快速获得可信的实验结果,可显著提高开发效率.The use of PWM rectifier as the active front-end of shipboardpower electronics equipments can improve the harmonic characteristics of the equipments dramatically and get unity power factor. In this paper, a PWM rectifier Hardware-In-the-Loop-（HIL） real-time simulation system based on RT-LAB is presented, with which the main circuit and its controller implemented on TI TMS320F2812 DSP are tested. Based on this simulation system, experimental results can be achieved rapidly and reliably, and development efficiency can be improved substantially during the development of the main circuits and control systems of power electronics equipments.

关 键 词：PWM整流器 硬件在环 RT-LAB 实时仿真 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术] TM461[自动化与计算机技术—计算机科学与技术]