发明名称 |
Mode Based Metal Strip Stabilizer |
摘要 |
A method for vibration damping and shape control of a suspended metal strip during continuous transport in a processing facility in a steel rolling line or surface treating line in a steel mill, where the method comprises the steps: measuring distance to the strip by a plurality of non-contact sensors; and generating a strip profile from distance measurements; decomposing the strip profile to a combination of mode shapes; determining coefficients for the contribution from each mode shape to the total strip profile; and controlling the strip profile by a plurality of non-contact actuators based on a combination of mode shapes.
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申请公布号 |
US2010161104(A1) |
申请公布日期 |
2010.06.24 |
申请号 |
US20100714886 |
申请日期 |
2010.03.01 |
申请人 |
LOFGREN PETER;MOLANDER MATS |
发明人 |
LOFGREN PETER;MOLANDER MATS |
分类号 |
G06F19/00 |
主分类号 |
G06F19/00 |
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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