PWM型逆变器多重化的仿真研究  

Multiple configuration of PWM inverter and its simulation

作　　者：周洪霞[1] 李洪烈[1] 任剑[1] 

机构地区：[1]海军航空工程学院青岛校区,山东青岛266041

出　　处：《信息技术》2014年第5期98-100,105,共4页Information Technology

摘　　要：针对飞机变频电源系统的工程实际,基于Saber仿真器构建多重化逆变器,运用仿真手段对正弦脉宽调制(SPWM)和准最优脉宽调制(SUBPWM)两种控制算法进行了验证性研究,提出一种在变频电源系统中获得恒频电的解决方案。To engineering practical of variable frequency power supply system for aircraft,this paper builts multiple inverter based on Saber emulator,SPWM and SUBPWM were validated researched by means of simulation,it presented a solution gaining constant power supply system from variable frequency power supply system.

关 键 词：变频电源 逆变器 正弦脉宽调制 准最优脉宽调制 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]