摘要
将多代理系统(MAS)技术引入电梯群控系统,形成分布式电梯群控系统,以克服集中式群控系统的计算瓶颈问题.提出了基于MAS技术的网状电梯群控系统总体结构,将电梯交通系统中的轿厢和呼梯信号控制器分别映射为C-agent和HC-agent,并增加了一个M-agent映射电梯系统中的虚拟管理器.描述了基于拟市场模型的C-agent报价算法和HC-agent评价报价算法,以及分布式电梯群控系统的全局优化机制.
Distributed elevator group control system （EGCS） based on multi-agent system can overcome the computing bottleneck existed in collective EGCS. The distributed EGCS is composed of C-agent, HC-agent and M-agent, which corresponds to elevator car, group controller, and a virtual management unit respectively. The architecture of a reticulate distributed EGCS is proposed. The quoting algorithms of C-agent based on market-like model and the evaluation algorithm of HC-agent are described in detail, and the overall optimization mechanism of distributed EGCS is discussed.
出处
《控制与决策》
EI
CSCD
北大核心
2007年第10期1184-1188,共5页
Control and Decision
基金
国家973基金项目(2002CB312202-3)
国家发改委基金项目(CNGI-04-15-5A-2)
上海市博士后创新实践基金项目(0800237022)
关键词
电梯群控
多代理系统
全局优化
Elevator group control
Multi-agent system （MAS）
Global optimization
