新型PWM调速控制芯片的技术发展  

The Feature of the PWM Controller IC for Motor Drive

作　　者：林平[1] 李明峰[1] 

机构地区：[1]浙江大学,310027

出　　处：《电工技术杂志》2002年第8期4-6,28,共4页Electrotechnical Journal

摘　　要：介绍了各类利用微处理器和专用PWM发生器芯片构成的变频调速装置的优缺点。特别介绍了两种极具特色的控制芯片SA86 6AE和ADMCF32 6。This paper describes the features and functions of the PWM controller,especially the IC SA866AE and Embedded DSP motor controller ADMCF326.The inverters based them have the advantages of simple design,small volume and reliable performance.They are particularly suitable to the low cost of domestic application.

关 键 词：PWM调速控制芯片 脉宽调制 电动机控制 SA866AE ADMCF326 微处理器 

分 类 号：TM921.51[电气工程—电力电子与电力传动]