Finally, a real-time implementation of the proposed method is carried on a nonlinear spherical tank system. From the simulation and real-time results, it is evident that the PSO algorithm performs well on the stable and unstable process models considered in this work. The PSO tuned controller ...
Finally, a real-time implementation of the proposed method is carried on a nonlinear spherical tank system. From the simulation and real-time results, it is evident that the PSO algorithm performs well on the stable and unstable process models considered in this work. The PSO tuned controller ...
Presented is a windup prevention method guaranteeing stability for stable and unstable MIMO systems with input saturation. It is based on a closed loop structure consisting of a feedforward part fo... 关键词: MIMO control directionality windup prevention DOI: info:doi/10.1080/00207720500443969 年...
Moreover, a typical time delay called leakage delay existing in the negative feedback term of a system are also considered. Two numerical examples, that is, a switched system with two unstable modes and a switched system with delayed feedback control, are given to show the effectiveness of ...
System stability about a set-point is ensured if all eigenvalues have negative real parts (i.e., reside in the blue half-plane). Eigenvalues with positive real parts (in the red half-plane) correspond to locally unstable directions. b Homeostatic control that prevents noise from accumulating ...
We study the stability properties of linear switched systems consisting of both Hurwitz stable and unstable subsystems using an average dwell time approach. We show that if the average dwell time is chosen sufficiently large and the total activation time of unstable subsystems is relatively small c...
Also, the conditions that provide robustness to the system are established mathematically. Two examples including an unstable plant are illustrated to give a clear insight to the behavior of the controlled plant in both the control structures and the simulation results support the derived mathematical ...
A、The system is stable B、The system is caucal C、The unit impluse response of the system h[n] is real D、The system is unstable暂无答案更多“[图]A、The system is stableB、The system is caucalC、...”相关的问题 第1题 [图]A、The system is stableB、The system is caucalC、......
A linear control system with slow and fast modes is considered, where the different dynamics is represented by a small parameter in the derivatives of the fast states. The fast subsystem consists of an asymptotically stable and an unstable part, the interaction between which contains a factor prop...
A method that uses an on-line adjustable lead/lag element in a relay feedback loop to identify low order models for open-loop unstable process is proposed... HP Huang,CC Chen - Gordon and Breach Science Publishers, Inc. 被引量: 2发表: 1997年 A Practical Method of Model-based Robust I...