发明名称 |
Control system for plant and air-fuel ratio control system for internal combustion engine |
摘要 |
A control system for a plant, having an identifier and a controller. The identifier identifies model parameters of a controlled object model which is obtained by modeling the plant. The controller calculates a control input to the plant so that an output from the plant coincides with a control target value, using the identified model parameters. The controller calculates a self-tuning control input, using the model parameters identified by the identifier. The controller further calculates a damping control input according to the rate of change in the output from the plant or the rate of change in a deviation between the output from the plant and the control target value. The controller calculates the control input to the plant as a sum of the self-tuning control input and the damping control input.
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申请公布号 |
US6814067(B2) |
申请公布日期 |
2004.11.09 |
申请号 |
US20020207258 |
申请日期 |
2002.07.30 |
申请人 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA |
发明人 |
YASUI YUJI;IWAKI YOSHIHISA |
分类号 |
F02D45/00;F02D41/14;G05B13/02;G05B13/04;(IPC1-7):F02D41/14 |
主分类号 |
F02D45/00 |
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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