摘要
通过合理选择步进电动机相绕组细分电流波形,提出并介绍了用AT89C52单片机控制的斩波恒流细分驱动方案及实现技术。运行结果表明所设计的驱动控制器具有细分精度高、运行平稳、可靠性好等优点。
By selecting reasonably division electric current waveform of phase winding for stepping motor. The paper advanced and introduced to use AT89C52 single chip microcomputer to control chopping wave constant current and division drive scheme and realizes the technology. The operating result indicates the drive controller that has been designed its division precision is high and operating is smooth, reliability is great etc.
出处
《电工技术杂志》
2003年第7期46-48,69,共4页
Electrotechnical Journal
