河北化工医药职业技术学院毕业论文PLC 的停车场车位控制系统作者姓名:申瑾瑶 专业班级 机电一体化 30902 学 号 15 指导老师 耿惊涛 杨慧静 陈冬 卢永霞 成 绩 基于 PLC的停车场车位控制系统摘 要本文提出一种运用可编程控制器(PLC)对停车场进出及停放指示进行管理的方案.本停车场由 16 位停车位、入口检测器、出口检测器、道闸管理系统、七段数码管用来显示车库内车辆数、尚有车位指示灯、车位已满指示灯等部分组成。采纳 PLC 的自动控制系统,由于 PLC 具有可靠性、易操作性、灵活性等优点,因此,本控制系统与传统停车场相比,大大提高了设计效率,维护周期短、调试方便、成本较低、易操作、可靠性高,有很强的有用价值.关键词:PLC;停车场管理;车位控制Based on PLC control system of parking SpacesAbstractThis paper proposes a kind of using the programmable controller (PLC) and parking for parking and manages the instructions 。 This parking occupies by 16 parking space, entrance detector, export detector, the management system, the digital works to display the seventh in the garage parking lights and a number of vehicles , the parking is full already indicator components 。 Adopting PLC automatic control system , PLC is due to the reliability, easy operation , flexibility, therefore, the advantages of the control system and the traditional parking, compared to improve the design efficiency greatly, maintenance cycle is short , convenient , low cost , easy operation, high reliability, has great practical value.Key words: PLC; Parking management; Parking control目 录第 1 章 停车场的概论 …………………………………………………………………… 1。1 停车场的种类 ……………………………………………………………………… 1.2 停车场管理模式的进展 …………………………………………………………… 第 2 章 可编程控制器(PLC)简介及进展趋势……………………………………… 2。1 PLC 的起源 …………………………………………………………………………… 2.2 PLC 的特...