采用8098单片机软件直接生成中频SPWM信号

The Generating Method of Middle Freguency SPWM Pattern Using Software of 8098 Single-Chip Microcomputer

本文介绍了一种采用８０９８单片机实现ＳＰＷＭ的实时算法，利用此算法可以实现对中频电源的控制，该项研究结果可以广泛应用于交流拖动系统中．

This paper introduces an algorithm of generating SPWM pattern with software of 8098 single-chip microcomputer. Using this algorithm,we can realize the conttol of VVVF invecter of middle freguency. This result can be widely used in AC motor system.