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铸钢车间桥式吊车变频调速控制系统
Frequency-change speed control of bridge crane of cast steel work shop
【摘要】 对桥式吊车转子串电阻调速采用变频调速控制 ,使桥式吊车的使用更方便、维护量减小 ,更能适应恶劣环境。
【Abstract】 Adopting frequency-change speed control to rotor series resistance speed of bridge crane,can make the bride crane convenient to use and reduce the maintain dose and appeal to the worst circumstance.
【关键词】 桥式吊车;
变频调速;
转子串电阻调速;
【Key words】 bridge crane; frequency-change speed; rotor series resistance speed;
【Key words】 bridge crane; frequency-change speed; rotor series resistance speed;
- 【文献出处】 煤炭技术 ,Coal Technology , 编辑部邮箱 ,2004年10期
- 【分类号】TH215
- 【下载频次】82