Multi-objective fuzzy control of high rise/high speed elevators using LMIs
作者： K. Tanaka , M. Nishimura , H.O. Wang
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摘要: This paper presents an LMI (linear matrix inequality) based fuzzy control approach to a high rise/high speed elevator. Motion of the elevators is typical multiobjective problem. To effectively solve problem, LMIs that represent performance such as decay rate, constraints on input and output, robust stability, disturbance rejection, minimization quadratic index their mixed problem are obtained. Convex optimization techniques utilized obtain feedback gains satisfying above performance. Finally, simulation results show utility design procedure realization multi-objective control.
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