面向对象的电梯系统仿真

该电梯仿真系统采用面向对象的思想和基于进程交互的数字仿真技术,利用Delphi作为开发平台,结合经典的电梯群控算法,实现了电梯系统的仿真.同时,系统良好的交互性真实的模拟了乘客乘梯的各个步骤,实现了电梯运行的动态图形化显示和数据统计,为调度算法和电梯的运行机制的选择、评估提供了良好的仿真平台.文章重点介绍了面向对象的模块化设计方法,构造了基于电梯独立运行线程的群控系统模型.模型结构简单,运行效果良好.仿真程序采用面向对象的编程方法实现,提高了软件的重用性和模型的可扩展性,建模方法具有一定通用性.

Object- Oriented Simulation of Elevator Group Control System

This paper proposed a new simulation platform of an elevator group control system implemented in Delphi using the object - oriented analysis, and the design method and the digital simulation approach were employed based on process alternation. Applying the classical elevator group control algorithm, this system simulated the whole process of the passenger taking elevator through the good interactive system. This system also exhibited a good dynamic performance including the visible graphics and data, which provided a good route for the research and design of elevator group control strategy. The paper emphasized a modularized design method, and constructed an elevator group control system based on independent process. The module is simple and the simulation results indicate that this simulation platform is practical and valuable.