摘要
平衡和等效两概念贯穿整个电工学体系。它们是分析和计算电工学中普通问题,特别是疑难问题的重要依据和手段。深入论证了平衡和等效概念的重要性,并介绍了应用这两个概念的技巧。
Electrotechnics and electrical machinery are the component parts of ecectrical ehgineering.The balance and eguivalence are the important concepts on the electrotechnics and eleetrtical machiney. The vorious balances and the basic foundations are the sterting points in analysing and calculating of circllet and eloctrical maeheneny.The equivalent Variations are the important methods of simplifying analyeing and calculating especially in the analysis of the electrical mathinery,the equiralent variations are often used to solve some posers which the cominon ways cannot solve.Therefore,it's very important that understanoleng throughly and mastering skilfully the two concepts.$$$$
出处
《东北农业大学学报》
CAS
CSCD
1999年第4期387-390,共4页
Journal of Northeast Agricultural University
关键词
电工学分析
平衡
等效变换
electrical engineering,bulance,equivalence
