Title :
A coordinated control and optimization of closed-loop quality chain based on MAS
Author :
Cai, Zhengying ; Kang, Xiaojun ; He, Peng ; Xiao, Renbin
Author_Institution :
Coll. of Comput. & Inf. Technol., China Three Gorges Univ., Yichang, China
Abstract :
Based on multi-agent system, an agent network structure model of closed-loop quality chain is built up at first, realizing closed-loop operation by agent coordination mechanism. The agent operation and communication scheme of the novel quality chain management is analyzed by a unite agent model, and its coordination between different agents is expressed according to positive and reverse quality agents. Based on this model, quality chain co-design problem combining quality of service system parameters and controller parameters is described as a multi-objective optimization function. When system operation requirement changes, the co-design scheme can coordinate different agents to fit different demands. A comprehensive solving method based on particle swarm optimization algorithm are explained and verified by a simplified example.
Keywords :
multi-agent systems; particle swarm optimisation; supply chain management; MAS; agent coordination mechanism; agent network structure; closed loop quality chain optimisation; closed-loop operation; multiagent system; multiobjective optimization function; particle swarm optimization algorithm; supply chain quality management; Control systems; Encoding; Modeling; Multiagent systems; Optimization; Quality of service; Supply chains; closed-loop quality chain; co-design; coordinated control; multi-agent system;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6057349
