摘要
利用一阶线性电路暂态分折的三要素法来分折和建立电力拖动系统的数学模型。利用"三要素"法对直流拖动系统或交流拖动系统过渡过程分折和建模实践,可以消除烦琐的数学运算,并且具有一定的工程计算的准确性和应用性。
In this article ＂three essential factors＂of transitional first order linear circuit is used to analyze and establishment the mathematical model of electric power drive.The trouble of mathematics operation can be eliminated by the use of＂three essential factors＂to analyze and establish the module of DC power drive system or AC power drive system.And has certain accuracy and using in the engineering calculation field.
出处
《工业仪表与自动化装置》
2010年第2期60-62,共3页
Industrial Instrumentation & Automation
关键词
三要素
过渡过程
电力拖动系统
建模实践
three essential factors
transition process
power drive system
module practise
