| 引用本文: | 方华京.基于观测器的l1鲁棒故障检测方法[J].控制理论与应用,2001,18(1):36~40.[点击复制] |
| FANG Hua-jing.Observer Based l1 Robust Fault Detection[J].Control Theory and Technology,2001,18(1):36~40.[点击复制] |
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| 基于观测器的l1鲁棒故障检测方法 |
| Observer Based l1 Robust Fault Detection |
| 摘要点击 1841 全文点击 1190 投稿时间：1998-12-21 修订日期：2000-01-18 |
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| DOI编号 10.7641/j.issn.1000-8152.2001.1.008 |
| 2001,18(1):36-40 |
| 中文关键词 故障检测 鲁棒性 l1最优化 |
| 英文关键词 fault detection robustness l1 optimization |
| 基金项目 国家自然科学基金(69774014)资助项目. |
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| 中文摘要 |
| 基于参数化的控制系统输出观测器,将鲁棒控制理论中的l1最优化方法用于故障检测技术,提出一种新的控制系统鲁棒故障检测方法. 通过求解一个混合0-1型整数线性规划问题,可得出l1优化残差函数. 仿真结果验证了所提方法的有效性. |
| 英文摘要 |
| Based on the factorization of control systemoutput observer, a new robust fault detection strategy has been presented by using the l1 optimization theory. The l1 optimal residual function can be obtained by solving a mixed 0-1 type integer linear programming problem. The validity of the new strategy was proved by simulation results. |