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1. 发明申请

WO2007035559A2 CONTROLLERS, OBSERVERS, AND APPLICATIONS THEREOF 审中-公开
标题翻译：控制器，观察者及其应用
公开(公告)号：WO2007035559A2
公开(公告)日：2007-03-29
申请号：PCT/US2006036156
申请日：2006-09-18
申请人： UNIV STATE CLEVELAND , GAO ZHIQIANG , MIKLOSOVIC ROBERT , RADKE AARON , ZHOU WANKUN , ZHENG QING
发明人： GAO ZHIQIANG , MIKLOSOVIC ROBERT , RADKE AARON , ZHOU WANKUN , ZHENG QING
IPC分类号： H04L7/02
CPC分类号： G05B13/04 , F05B2260/80 , G05B2219/25298
摘要： [0398] Controller scaling and parameterization are. described. Techniques that can be improved by employing the scaling and parameterization include, but are not limited to, controller design, tuning and optimization. The scaling and parameterization methods described here apply to transfer function based controllers, including PID controllers. The parameterization methods also apply to state feedback and state observer based controllers, as well as linear active disturbance rejection (ADRC) controllers. Parameterization simplifies the use of ADRC. A discrete extended state observer (DESO) and a generalized extended state observer (GESO) are described. They improve the performance of the ESO and therefore ADRC. A tracking control algorithm is also described that improves the performance of the ADRC controller. A general algorithm is described for applying ADRC to multi-input multi-output systems. Several specific applications of the control systems and processes are disclosed.
摘要翻译：控制器缩放和参数化是。描述。可以通过使用缩放和参数化来改进的技术包括但不限于控制器设计，调整和优化。这里描述的缩放和参数化方法适用于基于传递函数的控制器，包括PID控制器。参数化方法也适用于状态反馈和基于状态观察器的控制器，以及线性有源扰动抑制（ADRC）控制器。参数化简化了ADRC的使用。描述了离散扩展状态观察器（DESO）和广义扩展状态观察器（GESO）。它们提高了ESO的性能，从而提高了ADRC的性能。还描述了改善ADRC控制器的性能的跟踪控制算法。描述了将ADRC应用于多输入多输出系统的一般算法。公开了控制系统和过程的几个具体应用。

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