带有转子位置检测器类电动机的几种测速方法的研究  

Study of Several Approaches of Speed Dectection Adapted for the Motors with Rotor Position Sensors

作　　者：颜新祥[1] 严仰光[2] 

机构地区：[1]扬州大学工学院,扬州225001 [2]南京航空航天大学,南京210016

出　　处：《微特电机》1994年第6期18-22,33,共6页Small & Special Electrical Machines

摘　　要：带有转子位置检测器类电动机的测速除了常用的测速方法外,还有其特有的测速方法.本文分析讨论了几种测速方法的特点和应用,在构成这类电动机的转速闭环时,根据不同指标要求和应用场合选择合适的测速方法具有实际意义.There exist several approaches of speed dectection for the motors with rotor position sensors. The characteristics of these approaches of speed dectection and their applications are discussed. It is reasonable and practical for the speed closed-loop control of motors with rotor position sensors to select suitable approach of speed dectection according to the requirments of accuracy, cost, reliability, size and so on.

关 键 词：转子位置 检测器 测速方法 电动机 

分 类 号：TM320.6[电气工程—电机]