同步机矿井提升系统的技术特点分析  

ANALYSIS OF CHARACTERISTICS OF SYNCHRONOUS MOTOR MINE HOIST SYSTEM

作　　者：孙鹤旭[1] 迟岩[1] 杨勇[1] 

机构地区：[1]阜新矿业学院

出　　处：《煤炭学报》1993年第2期59-66,共8页Journal of China Coal Society

基　　金：煤炭科学基金资助项目

摘　　要：作者从交交变频器、同步电机、矢量控制技术和全数字化控制器四仑方面分析了新型的同步电机矿井提升系统的技术特点,提出了同步电机结构对控制特性的影响,对采用电流模型和电压模型双模控制的技术难点进行了探讨。The technical characteristics of synchronous motor mine hoist system were analyzed by the authors in terms of AC-AC frequency converter,synchronous motor,vector control technique and all digital controller.The effect of the structure of synchronous motor on the control characteristics was described and the technical bottleneck of using current model and voltage model for control was also discussed.

关 键 词：电动机 矿井提升 变频器 提升机 

分 类 号：TD633[矿业工程—矿山机电]