专利名称：Control system发明人：Mahmood, Shahid申请号：EP09251645.9申请日：20090625公开号：EP2154588A2公开日：20100217
专利附图：
摘要：A control system provides an aggregate driven quantity demand signal forcontrolling an actuatable component. The system has a summing junction which
generates the aggregate driven quantity demand signal by summing a first output signal,which converges on a steady state driven quantity requirement value, and a change in
driven quantity demand signal. The system further has a feedback loop which generatesthe first output signal in response to the aggregate driven quantity demand signal. Thesystem also has a first variable gain which tunes the change in driven quantity demandsignal in response to a reference demand signal. The feedback loop includes a secondvariable gain which tunes the rate at which the first output signal converges on the steadystate driven quantity requirement value. Typically, the reference demand signalcorresponds to a desired value or desired change in value of a parameter which is itselfvaried or controlled by actuation of the actuatable component.
申请人：Rolls-Royce plc
地址：65 Buckingham Gate London SW1E 6AT GB
国籍：GB
代理机构：Gill, Stephen Charles
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