毕业论文-基于STC89C52单片机的6层电梯模拟控制系统设计.docxVIP

PAGE PAGE III 基于STC89C52单片机的6层电梯模拟控制系统设计 摘 要 我们所说的单片机就是单片微型计算机（Single-Chip Microcomputer ）又可以称作微控制器，是把中央处理器，计数器，存储器，定时器与很多型号的输入输出接口都集中在同一块电路芯片上的微控制器。单片机的型号与种类数不胜数，在这之中，51单片机是最具代表性，最具典型性的单片机，因此51单片机的用途十分广泛，被应用于诸多领域。在电梯控制系统中包含和应用了很多学科知识和高级技术，比如：电气自动控制技术，微处理器技术等等。电梯是建筑和设计中不可缺少的机械工具。同时，电梯已经已经成为各种新型科技及计算机控制系统很好的应用平台以及教学平台。 本设计是利用STC89C52单片机控制的6层电梯模拟控制系统，主要包括硬件系统的设计、软件系统的设计及模拟电路的仿真、调试。这个设计主要是根据中断电路控制电梯响应的相关知识来实现的，是一种专门用来提供楼层快速通行的控制设计的智能系统。此外，用单片机控制的电梯最大的特点是成本低，在各个领域都能够适用，比较容易将复杂控制简单化，较易操作。 关键词：STC89C52单片机，仿真调试，电梯，软件，硬件 ABSTRACT What we mean by single-chip Microcomputer is the Single Chip Microcomputer (Single - Chip Microcomputer) and can be referred to as micro controller, is the central processing unit (CPU), counter, memory, timer and many types of input/output interface are concentrated in the same piece of circuit on a Chip microcontroller. SCM model with infinite variety, in this, 51 single-chip microcomputer is the most representative and most typical single-chip microcomputer, thus the purpose of the 51 single-chip microcomputer is very wide, was applied in many fields. In the elevator control system contains and application of a lot of academic knowledge and advanced technology, such as: electrical automatic control technology and microprocessor technology, and so on. The elevator is indispensable in the design of buildings and machinery tools. At the same time, the elevator has already become a variety of new technology and computer control system application platform and teaching platform. This design is to use the STC89C52 single-chip microcomputer control of six floors elevator simulation control system, mainly including the design of the hardware system, software system design and simulation of analog circuit, debugging. This design is mainly based on interrupt circuit control response of relevant knowledge, the elevator is a kind of special used to provide control design of the intelligent building rapid transit systems. In addition, using singl