基于单片机的电梯模拟控制系统设计.doc

黑龙江科技学院本科毕业设计（论文） - PAGE II - - PAGE II - 摘 要 随着现代建筑技术的发展，住房和办公用楼都已经逐渐向高层发展。电梯是高层宾馆、商店、住宅、多层仓库等建筑不可缺少的垂直方向的交通运输工具。电梯是集机械原理应用、电气控制技术、微处理器技术、系统工程学等多种技术于一体的机电设备。本文应用AT89S51为核心控制元件，设计了一个七层电梯模拟系统，实现运送乘客到任意楼层，并且通过LCD1602显示电梯的楼层、日期、时间。同时应用PROTEL99完成电路图的绘制，并利用通用版完成实物的焊接及调试。利用单片机控制电梯运行具有成本低，通用性强，灵活性大及易于实现复杂控制等优点。因此，本设计具有一定的实际意义和应用价值。 关键词　 单片机 电梯 控制技术 Abstract Along with the development of building technology，housing and office building has gradually turned to the high rise buildings. The elevator is a tool that is indispensability in the perpendicular transportation of high-building, shop, housing and multistoried storehouse. Elevator is a mechanical and electrical equipment which principle is applied by electrical control technology, the microprocessor technology and system engineering. This paper is based on AT89S51 as the core control elements designing an seven elevator simulation system, which can carry passengers to any floors and through LCD1602 display elevator floors, date，time.At the same time the circuit application drawn is done by PROTEL99, it is using its general edition to complete the welding and complete physical testing of material objects. Using single-chip microcomputer control elevator can achieve a low cost, strong commonality, flexibility result and it is easy to realize the complicated control etc.Therefore,this design is of practical use and applied value. Keywords　 Single-Chip Elevator Control Technology PAGE IV - - - PAGE IV - 目 录 TOC \o 1-3 \h \z \u HYPERLINK \l _Toc264363880 摘 要 PAGEREF _Toc264363880 \h I HYPERLINK \l _Toc264363881 Abstract PAGEREF _Toc264363881 \h II HYPERLINK \l _Toc264363882 第1章 绪论 PAGEREF _Toc264363882 \h 1 HYPERLINK \l _Toc264363883 1.1 研究目的与意义 PAGEREF _Toc264363883 \h 1 HYPERLINK \l _Toc264363884 1.2 设计内容及要求 PAGEREF _Toc264363884 \h 2 HYPERLINK \l _Toc264363885 1.3 设计方案 PAGEREF _Toc264363885 \h 2 HYPERLINK \l _Toc264363886 第2章 硬件系统实现 PAGEREF _Toc264363886 \h 3 HYPERLINK \l _Toc264363887 2.1 单片机 PA