Multi-objective fuzzy credibility robust pid controller design

For the industry processes with uncertainties,an optimization method for robust PID controller was presented based on fuzzy credibility.

In this paper,the vehicle routing problem with fuzzy demands is considered,and in view of the single vehicle single cart yard has uncertain demand,a multi-objection fuzzy chance constrained program model is designed based on fuzzy credibility theory.

In this paper,the multiple-depot vehicle routing problem with fuzzy demands is considered,on the basis of uncertain demand of multiple-depot vehicle routing problem,a fuzzy chance constrained program is designed based on fuzzy credibility theory.

A fuzzy chance constrained program model is designed based on fuzzy credibility theory.

The Optimal Tolerance Distributing of Assemble DimensionalChains Based on Value Engineering and Fuzzy Reliability;

Researches on the Fuzzy Reliability of the Petroleum Pipeline Systems;

On calculation of random-fuzzy reliability of the slope with circular sliding surface;

The fuzzy probability of two typical structures in geomechanics engineering,underground diaphragm wall and retaining wall,is calculated by three representational membership functions and a probability density function for the performance function.

The calculation method of fuzzy probability is found by using some theory and methods of fuzzy mathematics.

The method used in the paper is also applied to research the fuzzy probability of other type of fuzzy restriction conditions in fuzzy probability optima.

On this basis,for repairable parallel and series connection systems,a computational approach of fuzzy availability is proposed.

The false candidate ellipses introduced by the same distorted ellipse were eliminated effectively using the fuzzy confidence based on vision perceptual grouping.