From flatness, GPI observers, GPI control and flat filters to observer-based ADRC
Hebertt SIRA-RAM(I)REZ
摘要：In this article,we establish the route taken by the author,and his research group,to bring differential flatness to the realm of active disturbance rejection control (ADRC).This avenue entitled:1) generalized proportional integral observers (GPIO),as natural state and disturbance observers for flat systems,2) generalized proportional integral (GPI) control,provided with extra integrations,to produce a modular controller known as flat filters (FF's) and,finally,3) the establishing of an equivalence of observer based ADRC with FF's.The context is that of pure integration systems.The obtained controllers depend only on the order of the fiat system and they are to be directly used on the basis of the available fiat output signal in a universal,modular,fashion.The map is complemented with the relevant references where the intermediate techniques were illustrated and developed,over the years,in connection with laboratory experimental implementations.
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论文发表日期：2018-01-01
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：12( 249-260 )
英文信息