摘要
主要阐述两线制微电机的特殊测速方法,与传统方法比较此技术时被测电机没有任何附加要求对测速原理。
The special method of speed measurement of two-wire system micromotor is introduced, comparing with the traditional method of this technology is applied to measure motor no additional requirements. The principles of speed, speed sampling circuit design and realization of the project are illustrated in detail.
出处
《电气传动自动化》
2011年第4期24-25,共2页
Electric Drive Automation
关键词
两线制
微电机
特殊测速方法
two-wire system
micromotor
special method of speed nleasurement
