毕业设计-四层电梯控制系统设计

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1、本科生毕业设计 I 摘 要 电梯系统是实现智能大厦垂直运输的重要设备，也是现代智能建筑重要的装置。 同时，电梯在企业内部应用较多，一般安装在车间内部，是企业内部经常使用的设备， 主要用来运送乘客和货物。 电梯系统设计包括电梯结构设计、硬件电路设计以及软件设计。电梯的结构设计 包括电梯整体框架的设计、电梯门的设计、低压电器的安放位置以及电梯整体布线。 硬件电路的设计包括确定电梯的原理图、I/O 接线图等。软件部分包括程序的编写和 组态的设计。 电梯系统应该为乘客提供一个安全，便利，舒心的环境，同时也应该为操作者提 供一个环保、节能和远程监控的智能化运行系统。无疑，高品质的电梯及其控制技术， 给人

2、类带来了更多的便捷和更大的舒适性。 关键词：电梯；PLC；控制器；调速；车间 本科生毕业设计 II ABSTRACT The elevator system is the important equipment to realize intelligent building vertical transportation, modern intelligent buildings important device. At the same time, the elevator in the enterprise internal applications are usually install

3、ed in the workshop, is the enterprise internal often use equipment, mainly used to transport passengers and cargo. Elevator system design including structural design, hardware circuit design and software design. Structure design including the design of the elevator of the overall framework of the li

4、ft, elevator door design, integrated wiring the placement of low voltage apparatus and the elevator. The design of hardware circuit including schematic diagram of the lift, the I/O wiring diagram, etc. Software part includes the writing of the program and configuration design. The elevator system should provide a security for passengers, convenient, comfortable environment, but also should provide the operator with a environmental protection, energy saving and intelligent operation of remote mo