基于80C196MC芯片的SPWM逆变器控制系统的研究  

The Experimental Research of SPWM Inverter Based on 80C196MC Microprocessor

作　　者：张学[1] 叶斌[1] 

机构地区：[1]北方交通大学,北京100044

出　　处：《电气传动自动化》1998年第4期8-11,共4页Electric Drive Automation

摘　　要：介绍一种以绝缘栅双极晶体管IGBT模块、SPWM专用集成电路88196MC为基础构成的SPWM变频器。这种变频器的正弦输出频率为0～50Hz，载波频率为600～1000Hz；设置了多条U／f曲线和不同的启动速率以供选择；具有完善的故障保护功能。The SPWM inverter based on IGBT modals and 80C196MC microprocessor is presented in this paper.The sine wave output frequency of converter varies from 5Hz to 50Hz, the carrier wave frequency from 600Hz to 1000Hz. Many U/f curves and different start speed is set for selection. The inverter has perfect fault protecting function.

关 键 词：逆变器 SPWM 控制系统 80C196MC芯片 

分 类 号：TM464[电气工程—电器]