Data-driven controller design and control performance assessmentby using input-output data in normal operation
| Project/Area Number |
19560443
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Control engineering
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| Research Institution | Hiroshima University |
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Principal Investigator |
SAEKI Masami Hiroshima University, 大学院・工学研究科, 教授 (60144325)
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| Project Period (FY) |
2007 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2007: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | PID制御 / 制御系設計 / 数値最適化 / 非反証制御 / 周波数応答 / データ駆動設計 / ループ整形 / 線形行列不等式 / オブザーバー併合系 / ループ整形法 / 線形計画法 |
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| Research Abstract |
Controller tuning method that optimizes disturbance attenuation with a specified stability margin by using a plant transient response such as step response is presented. Features are that mathematical models are not necessary and that a parameter of the performance index can be easily determined by engineers. Design method of fixed order H ∞ controllers by using frequency response data is also presented. Further study is necessary for control performance assessment.
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Report
(4 results)
Research Products
(29 results)
