项目编号：mcuclub-cl-014
仿真连接：点击跳转
51实物链接：点击跳转
32实物链接：点击跳转
51设计说明书链接：点击跳转
总字数：16000+
摘 要
此次设计的交通线系统，可以实现对当前交通通行的智能控制，解决当前交通拥挤的问题；此次设计通过单片机设计，通过四个数码管放置在东南西北四个方向，给不同方向通行的用户显示时间进行提醒；该方向进行通行时，采用绿灯进行显示，该方向上的驾驶员和行人可以进行通过在通行倒计时5秒内，进行黄灯点亮进行提示，时间结束切换点亮的通行位置；管理人员可以手动设置通行的间隔时间，按下设置键进入南北方向通行设置时间，通过加键和减键可以对时间进行设置，再次按下设置键进入东西方向时间设置的界面，再次按下设置键，返回测量界面；在测量界面交通管理人员可以通过设置按键按下进入该方向常绿的界面，该功能主要解决当前当出现紧急情况时，使得紧急车辆可以快速进行通过；除此之外，此次设计在四个方向放置四个红外对射管，对当前该方向上，需要通行的车辆进行检测，该方向通行的时间为车辆数×5s，使得该方向的车辆可以进行通过，防止出现，当前方向出现需要通行大量的车辆时，通行时间较短，而车辆较少的一方，其占用大量的时间。此次设计的交通灯，其成本较低，维护较为简单，且能够满足当前用户的需求。
关键词:交通灯；自动测控；手动控制；数码管
Abstract
The design of the traffic line system, can achieve the current traffic flow of intelligent control, to solve the current traffic congestion problem; The design through the single-chip design, through the four digital tube placed in the southeast and northwest four directions, to the user in different directions to display the time to remind; When passing in this direction, the green light will be used to display. Drivers and pedestrians in this direction can be prompted by lighting the yellow light within 5 seconds of passing countdown, and switch the lit traffic position when the time is over. The manager can manually set the passage interval, press the set button to enter the north-south direction of the passage setting time, by adding and subtraction to set the time, press the set button again to enter the east-west direction of the time setting interface, press the set button again to return to the measurement interface; In the measurement interface, traffic management personnel can enter the evergreen interface by setting the button. This function mainly solves the current emergency situation, so that emergency vehicles can quickly pass through. In addition, this design in four directions to place four infrared correlation tube, the current, the direction need to traffic vehicle detection, the direction of the passage of time for the vehicle number x 5 s, makes the direction of the vehicle can be passed, prevent, there was a need to pass a large number of vehicles the current direction, transit time is shorter, and less traffic on one side, It takes a lot of time. The design of the traffic light, its cost is low, maintenance is relatively simple, and can meet the needs of the current user.
Key words: traffic lights; Automatic measurement and control; Manual control; Digital tube
目 录
第1章 绪论
第2章 系统设计方案
第3章 硬件设计
第4章 系统程序设计
第5章 仿真测试
第6章 实物测试
结论
参 考 文 献
附录
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