泵用永磁同步电动机变频调速控制系统设计  

Design of frequency speed control system of Permanent Magnet Synchronous Motor for pump

作　　者：车焕[1] 李稳[1] 

机构地区：[1]营口理工学院电气工程系,辽宁营口115014

出　　处：《电子测试》2017年第5期8-9,共2页Electronic Test

摘　　要：为了提高泵用永磁同步电机的工作效率,研制了一种永磁同步电机变频调速控制系统。该系统以80C196MC单片机为控制核心,采用简单的V/F变频控制方法达到较好的控制效果。针对该控制系统的硬件和软件实现进行了论述,并通过实验证明了该控制系统的可行性。In order to improve the working efficiency of permanent magnet synchronous motor（PMSM）, a permanent magnet synchronous motor variable frequency speed regulation system is developed. We developed a frequency speed control system for Permanent Magnet Synchronous Motor. The contrl system uses 80C196 MC microcontroller as the control core,and uses simple V/F frequency conversion control method to achieve better control effect. The hardware and software of the control system are discussed, and the feasibility of the control system is proved by experiments.

关 键 词：水泵 永磁同步电机 单片机 V/F控制 

分 类 号：TM341[电气工程—电机] TP273[自动化与计算机技术—检测技术与自动化装置]