发明名称 |
Control system for tandem rolling mill |
摘要 |
In a tandem rolling mill control system, an arithmetic operation on a looper torque command is adopted so that a signal obtained by integrating a looper angle deviation is not contained as a component, and a looper speed controller performs an arithmetic operation with a sampling period at a higher speed than a looper angle controller.
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申请公布号 |
US6619086(B1) |
申请公布日期 |
2003.09.16 |
申请号 |
US20020070458 |
申请日期 |
2002.03.07 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
IKEDA HIDETOSHI;YANO KENTARO;KUBO NAOHIRO |
分类号 |
B21B37/50;(IPC1-7):B21B37/48 |
主分类号 |
B21B37/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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