发明名称 |
Nonlinear active control of dynamical systems |
摘要 |
A control system for reducing cargo pendulation. The control system calculates a correction factor and adds the correction factor for the operator input motions in addition to the motion of the platform in order to provide a reference position of the suspension point of the hoisting cable. The reference position is then provided to a tracking controller so that the crane can be forced to track the needed motions for reducing the cargo pendulation.
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申请公布号 |
US6631300(B1) |
申请公布日期 |
2003.10.07 |
申请号 |
US20000702857 |
申请日期 |
2000.11.01 |
申请人 |
VIRGINIA TECH INTELLECTUAL PROPERTIES, INC. |
发明人 |
NAYFEH ALI HASAN;MOOK DEAN TRITSCHLER;HENRY RYAN JAMES;MASOUD ZIYAD NAYIF |
分类号 |
B66C13/22;B66C13/06;(IPC1-7):G05B13/02 |
主分类号 |
B66C13/22 |
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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