摘要
电机转速的误差度直接影响工程控制系统的准确度,针对目前电机转速测量的精度问题,在传统光电编码器、M/T方法理论基础上,结合聚类算法处理思想,提出一种基于LPC2132控制器的结合算法的改进电机测速方法,对比传统M/T方法与改进方法处理结果精度提高了一个数量级。传统硬件方式与软件数据处理思想结合使电机测速更准确、便捷。
The deviation of motor speed directly affects the accuracy of the project control system. A motor speed system based on the method of clustering algorithm and LPC2132 controller is proposed combining the traditional optical encoder, M/T method, and K - means method to improve the accuracy of motor speed measurement. Results suggest that this system improved the accuracy by an order of magnitude over that by the conventional M/T method with greater convenience owing to the combination of the traditional hardware method with software data processing.
出处
《电子科技》
2017年第5期76-79,共4页
Electronic Science and Technology
