摘要
为了得到三相感应电动机SemihexTM接法单相运行时的瞬态特性,根据三相感应电动机在A、B、C相坐标系下的动态数学模型及三相感应电动机采用SemihexTM接法时的边界方程,编制计算机仿真程序,对三相感应电动机单相SemihexTM运行的瞬态过程进行仿真研究,对仿真结果进行分析;用对称分量法分析三相感应电动机SemihexTM接法时的不对称系统,确定电容的数值。试验证明了分析方法的正确性。
Deals with the transient analysis of single - phase operation of three - phase induction motors with the Semihex?connection. To get the transient property, according to the dynamic mathematical model of three - phase induction machine in A、 B 、 C phase quantities and boundary equation of three -phase induction motors with the Semihex TM connection, the computer emulation program was compiled. The program was applied to emulate transient process of single - phase operation of three - phase induction motors with the Semihex TM connection through examples. Emulating results were also studied here. The symmetrical components method was employed in the analysis of the asymmetrical system of the Semi-hex?connection, the value of the capacitance was determined. The test results verified the correctness of the method.
出处
《电机与控制学报》
EI
CSCD
北大核心
2005年第3期207-210,共4页
Electric Machines and Control
