摘要
在高精度变频调速系统中,准确的电动机参数是系统性能的保证。论述了基于变频器-电动机系统的电动机静态参数辨识。给出了辨识参数时的控制方法及实验波形,得到了令人满意的参数辨识结果。
In high precision variable frequency speed adjusting system, system＇s performances are guaranteed by accurate motor parameters. The steady state parameters identification of AC motor based on inverter-motor system was discussed. The control method and experiment waveform for identification of parameters were given out, the result of parameter identifieation was satisfactory.
出处
《电机与控制应用》
北大核心
2006年第5期46-48,共3页
Electric machines & control application
基金
上海市教委发展基金项目(204432)
关键词
异步电动机
变频器
参数辨识
induction motor
inverter
parameter identification
