PG电机转速控制方法探讨  

Discussion on the Control Method for Rotational Speed of PG Motor

作　　者：杨华生 张晓慈 洪忠玮 

机构地区：[1]珠海格力电器股份有限公司,珠海51907

出　　处：《日用电器》2014年第8期73-75,共3页ELECTRICAL APPLIANCES

摘　　要：目前PG电机在轻型家用电器中有较为广泛的应用,本文对PG电机基本的控制算法进行了简单的介绍,同时也给出了不同扫风环境下以及启动过程中的转速优化方案,可以有效地解决空调应用过程中PG电机所带来的噪音问题,提高机组的舒适性。Recently, PG motor is widely applied in light household appliances. This paper simply introduces PG motor’s basis control algorithm. And it gives the rotation optimum proposal in different sweeping environment and during the startup process. It effectively solves the noise problem in the application process of air-conditioner caused by PG motor, and improves the comfort of unit.

关 键 词：PG电机 家用电器 空调 低噪音 转速控制 

分 类 号：TM925[电气工程—电力电子与电力传动]