交流电机绕组磁势动画演示研究及其编程  

Development of teaching software about animation demonstration of magneto-motive force of AC machine winding

作　　者：李俊呈 刘小鹏 陈晓丹[3] 李晓松[1] LI Jun-cheng;LIU Xiao-peng;CHEN Xiao-dan;LI Xiao-song(Hunan Province Key Laboratory of Intelligent Power Grid Operationand Control, Changsha University of Science & Technology,Changsha 410114, China;TBEA Hengyang Transformer Co. Ltd.,Hengyang 421007, China;Key Laboratory Computing andStochastic Mathematics(Ministry of Education),Hunan Normal University,Changsha 410081, China)

机构地区：[1]长沙理工大学湖南省智能电网运行与控制重点实验室,湖南长沙410114 [2]特变电工衡阳变压器有限公司,湖南衡阳421007 [3]湖南师范大学计算与随机数学教育部重点实验室,湖南长沙410081

出　　处：《电力科学与技术学报》2019年第1期166-170,共5页Journal of Electric Power Science And Technology

基　　金：湖南省战略新兴产业科技功关项目(2016Gk4038)

摘　　要：针对交流绕组磁势这一电机学的重要内容,通过编程开发,在理论分析基础上,以"波形"与"相量"等为表述方式对磁势的变化情况进行动画演示,形象的体现磁势"脉振"与"旋转"、"圆形"与"椭圆形"等诸多特点。有利于加深对电机学"磁势"概念的理解,同时亦丰富了电机学中关于磁势的分析与表达方式。AC winding magnetic potential, one of the important content in electric machinery, has many characteristics such as “pulsating” or “rotation” and “circular” or “oval”. On the basis of theoretical analysis, this paper focuses on the development of teaching software of magnetic potential animation demonstration via the way of expressing such as “Wave diagram” or “Phasor diagram”, etc. In addition, it helps the understanding of magneto- motive force, and enriches the analysis and demonstration method of magnetic potential in electric machinery.

关 键 词：电机绕组磁势 理论分析 动画演示 编程 

分 类 号：TM86[电气工程—高电压与绝缘技术]