基于模糊控制的電梯群控系統(tǒng)的研究與設(shè)計(jì)

本文對(duì)電梯群控系統(tǒng)輸入的交通數(shù)據(jù)進(jìn)行了分析，通過模糊識(shí)別把輸入的交通特征
量區(qū)分出四種交通模式。本文對(duì)廳層信號(hào)控制進(jìn)行了重點(diǎn)的研究，對(duì)系統(tǒng)中的輸入變量的選擇 進(jìn)行了對(duì)比、分析，從而選擇出了比較恰當(dāng)?shù)碾`屬函數(shù)。在算法的設(shè)計(jì)中還考慮到交通模式對(duì) 本文提出的三個(gè)程度函數(shù)權(quán)重的影響，最終提出了基于模糊控制的電梯群控方法。設(shè)計(jì)了一個(gè) 綜合評(píng)價(jià)函數(shù)來(lái)衡量電梯群控系統(tǒng)的運(yùn)行。通過控制相應(yīng)的三個(gè)程度函數(shù)（平均等待時(shí)間、平 均乘梯時(shí)間和能量消耗），達(dá)到乘客滿意，系統(tǒng)節(jié)能的目的。論文最后對(duì)所設(shè)計(jì)的電梯群控算 法進(jìn)行了計(jì)算機(jī)仿真，仿真結(jié)果驗(yàn)證了算法的可行性。
關(guān)鍵詞：電梯群控算法，交通模式識(shí)別，綜合評(píng)價(jià)函數(shù)
Studying and Designing of an Elevator Group Control System Base on Fuzzy Control
Zhao Shuo He Peng Chang jiang hua (1.Department of Computer, Qiqihar University.,Qiqihar 161000,China; 2.Communication college Qiqihar University,Qiqihar 161000,China3. Qiqihar University,Qiqihar 161006) Abstract:The paper introduce traffic pattern and the traffic pattern identifying method of elevator group control system. By disposing the data, the traffic singal were divided into four traffic model. The paper emphasized the hall control signals. By analying and contrasting of input variable a suitable membership function was choosen. Influence of the traffic model to three membership function right heavy was also considered in designing the algorithm. Ultimately the algorithmic of elevator group control based on fuzzy control was indicated.And also synthesis evaluate function was designed to scale the running of the system. By controlling the three degree function corresponding (average latency time, average ride ladder time and energy consume), passengers were satisfaction and system energy was saved. Finally ,the computer emulation of the elevator group control arithmetic was emulated and the feasibility of the emulation result was verified.
keywords: elevator group control arithmetic,traffic mode recognize. Synthetical
estimate function.