摘要
通过合理选择步进电机相绕组细分电流波形,提出并介绍了基于80C196MC单片机控制的斩波恒流均匀细分驱动方案及实现技术。运行结果表明所设计的驱动系统具有细分精度高、运行平稳且噪声小、功耗低、可靠性好、性价比高等优点。
By selecting reasonably division electric current waveform of phase winding for step motor. The paper advanced and introduced the drive scheme and realizes the technique of chopping wave constant current and even division based on control of 80C196MC single chip microcomputer. The operating result indicates the drive system that has been designed its division precision is high and operating is smooth , noise and power loss is low and reliability is great and the property price rate is high.
出处
《微计算机信息》
2003年第7期51-52,共2页
Control & Automation
