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浅析电力拖动系统稳定运行的充要条件
引用本文:罗毅,李莺. 浅析电力拖动系统稳定运行的充要条件[J]. 太原师范学院学报(自然科学版), 2006, 5(2): 98-100
作者姓名:罗毅  李莺
作者单位:四川理工学院,电子与信息工程系,四川,自贡,643000
摘    要:对电力拖动系统稳定运行的充要条件进行了分析,并对他励直流电动机和异步电动机拖动三种典型负载时系统的稳定性作出了判定.

关 键 词:电力拖动系统  稳定运行  机械特性  负载转矩特性
文章编号:1672-2027(2006)02-0098-03
收稿时间:2006-01-18
修稿时间:2006-01-18

Discussion on the Sufficient-Necessary Condition for Power Driving System Running Steadily
Luo Yi,Li Ying. Discussion on the Sufficient-Necessary Condition for Power Driving System Running Steadily[J]. Journal of Taiyuan Normal University:Natural Science Edition, 2006, 5(2): 98-100
Authors:Luo Yi  Li Ying
Affiliation:Electronics and Information Engineering Dept. ,Sichuan University of science Engineering ,Zigong 643000 ,China
Abstract:It analyzes the Sufficient-Necessary Condition for Power Driving System Running Steadily and determine the systems are steady or not when three typical loads apply to shunt DC motors or three-phase asynchronous motors.
Keywords:power driving system   steady run   speed-torque characteristic of motors   speed-torque characteristic of loads
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