摘要
本文介绍一种用简单廉价的单片机AT89C2051实现正弦波脉宽调制、保护的逆变器电路,以及这种逆变器的整体设计和工作原理,目的是为小型正弦波逆变器的设计制作提供了一种较新的思路。
In this paper, implementation of a inverter circuit which performs sinusoidal pulse width modulation and protection with a cheap single chip computer（AT89C2051）is introduced. The overall design and principle of the inverter are presented which give new directions for the fabrication of small sinusoidal inverters.
出处
《电源世界》
2006年第11期27-30,共4页
The World of Power Supply
关键词
单片机
数字式
正弦波
逆变器
保护及控制
single chip computer digital sinusoidal inverter protection and control
