项目编号:mcuclub-yq-012
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51实物链接:点击跳转
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总字数:12000+
摘 要
如今,人们生活水平及生活质量的提高使得其对电梯的性能及数量提出了更高的要求,所以加强和完菩电梯外观及自动化控制系统的设计成为当下高层建筑规划中的一个重要任务。本文设计了一款基于STM32单片机设计了一种自动扶梯检测系统,通过两对红外对射管,进行人数计数,如果扶梯人数不为0,则高速运行,如果扶梯人数为0,则低速运行;每个扶梯通过两个按键,作为紧急制动按键,按下后,电梯停止运行,再按下,电梯正常运行;通过MX1508驱动两个直流电机模拟上下扶梯(一个正转代表上行,一个反转代表下行)。该设计能够帮助自动扶梯制造、安装、改造、维修保养以及检测机构准确的判断自动扶梯是否符合检验规则以及标准的要求,对自动扶梯的安全运行具有重要意义。
关键词:单片机;电梯;自动化控制系统
Abstract
Nowadays, the improvement of people’s living standard and quality of life has put forward higher requirements for the performance and quantity of elevators, so it has become an important task in the current high-rise building planning to strengthen and complete the design of the elevator appearance and automatic control system. This paper designs an escalator detection system based on STM32 microcontroller. Through two pairs of infrared reflector tubes, the number of people counts. If the number of people on the escalator is not 0, it runs at a high speed; if the number of people on the escalator is 0, it runs at a low speed; Each escalator uses two buttons as the emergency brake button. When pressed, the elevator stops running. When pressed again, the elevator runs normally. The MX1508 drives two DC motors to simulate the up and down escalators (one positive for up, one reverse for down). The design can help escalator manufacturing, installation, renovation, maintenance and inspection institutions accurately judge whether the escalator meets the requirements of inspection rules and standards, which is of great significance for the safe operation of the escalator.
Keywords:MCU; An elevator; Automatic control system
目录
摘 要 1
Abstract 2
1 引言 5
2 系统设计方案 9
3 硬件设计 11
4 系统程序设计 22
5 实物制作与调试过程 26
6 结论 30
参考文献 31
致谢 32
附录 33
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