交直交电流型无换向器电机数学模型及稳态仿真

来源期刊：中南大学学报(自然科学版)1997年第3期

论文作者：杨欣荣 林巍 张永惠

文章页码：278 - 281

关键词：无换向器电机； 数学模型； 坐标变换； 状态方程； 稳态仿真

Key words：commutatorless motors； mathematical models； coordinate conversion； state equation； steady state simulation

摘    要：介绍了交直交电流型无换向器电机，分析了其晶闸管逆变器的2种不同运行方式；根据同步电机的数学模型，运用坐标变换，研究了无换向器电机的状态方程．通过对状态方程的求解分析，从而得到其稳态运行的仿真．

Abstract: In this paper, AC--DC--AC current--type commutatorless motor is described and two kinds of different working modes of its inverter thyristors are analyzed. Commutatorless motor's state equation is studied on the basis of synchronous motor's mathematical model and coordinate conversion. Through solution and analysis of its state equation, steady state simulation is obtained.