Solvability Condition of Stochastic Output Feedback Control of Evaluating Output Power and Control Input

カテゴリ: 部門大会

論文No: SS2-9

グループ名: 【C】2019年電気学会電子・情報・システム部門大会プログラム

発行日: 2019/08/28

タイトル(英語): Solvability Condition of Stochastic Output Feedback Control of Evaluating Output Power and Control Input

著者名: 灰田 拓未(広島市立大学),齊藤 充行(広島市立大学),小野 貴彦(広島市立大学)

著者名(英語): Takumi Haida|Mitsuyuki Saito|Takahiko Ono

キーワード: LQ理論|出力フィードバック制御|センサ故障|出力観測雑音|LQ theory|Output feedback control|Sensor failure|Output observation noise

要約(日本語): The output feedback control proposed until now is added to system noise and when observing an output, the probable output feedback control in consideration of the output observation noise mixed in an observation process is proposed. Although this proposing method assumes the actual system since only state is treated as a cost function There is a problem of being hard to apply to the actual control problem which has a limitation in the control input. Then, system noise and output observation noise is taken into consideration, Let quadratic of output power, and quadratic of control input be a cost function, The control problem which asks for the output feedback gain which minimizes this cost function is proposed. As opposed to such a control problem, we show the solvability conditions.

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