运行优化控制中集中式容错控制方法研究

来源 :第26届中国过程控制会议 | 被引量 : 0次 | 上传用户:gaofeijacky1
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  工业过程的运行控制一般由两层控制系统组成,其中底层由若干控制回路组成以完成相应生产单元的回路跟踪控制,上层为通过优化相关指标(如产品质量,能耗物耗等)以完成为底层控制回路提供设定值的运行控制层。由于实际工业过程中会出现故障和不确定干扰,使得回路控制跟踪性能恶化导致优化目标达不到其预期的要求。
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