查看会员资料
用 户 名:zhang*****
发送消息- Email:用户隐藏
- Icq/MSN:
- 电话号码:
- Homepage:
- 会员简介:
最新会员发布资源
dianji
- 异步电机的仿真模型,三相异步电机反转,以及其机械特性-According to the AC Motor is difficult to the direct current motor in the velocity modulation,propose the AC Motor vector frequency conversion velocity modulation control strategy .The Paper introduced the baisc