摘要
建立了六相双Y绕组同步电动机dq坐标下的数学模型,并利用Matlab语言进行了计算机仿真.通过对不同的电压突变、频率突变和励磁突变情况下同步电动机的单机仿真,验证该模型的正确性.该模型的建立对同类电机运行稳定性能的分析具有一定参考价值,同时该模型也可以扩展为其他多相电机的数学模型.
A mathematical model of six-phase YY-coil synchronous motor is set up, and the simulation in Matlab is done. The simulation of synchronous motor in sudden change of voltage, frequency and magnetic field proves that the mathematical model is right. The establishment of the mathematical model offers a way to analyze dy- namic stability of six-phase YY-coil synchronous motor. The mathematical model is also applicable for others multi-phase synchronous motor.
出处
《应用科技》
CAS
2005年第12期33-35,共3页
Applied Science and Technology
关键词
六相双Y绕组
同步电动机
数学模型
six-Phase YY-Coil
synchronous motor
mathematical model
simulation
