Wuhan Polytechnic University Industrial &Commercial College 本科毕业论文（设计）论 文 题 目：商店迎宾机器人电路设计姓名：常纪玉学号：0830****205班级：02 班年级：08 级专业：通信工程系部：信息工程系指 导 老 师：赵庆（硕士）完 成 时 间：2024 年 04 月 27 日作者声明 本毕业论文（设计）是在导师的指导下由本人独立撰写完成的，没有剽窃、抄袭、造假等违反道德。学术法律规范和其他侵权行为。对本论文（设计）的讨论做出重要贡献的个人和集体，均已在文中以明确方式标明。因本毕业论文（设计）引起的法律结果完全由本人承担。 毕业论文（设计）成果归武汉工业学院工商学院所有。 特此声明作者专业：通信工程作者学号：11111****0205作者签名：xxx 2111 年 04 月 27 日下载后可任意编辑 商店迎宾机器人电路设计XxxStore robot usher engineering designChang Jiyu2024 年 04 月 27 日摘 要关键词：下载后可任意编辑Abstractwith the development of social economy, urban traffic has drawn growing attention. The traffic light control system has gradually become the most important part of the urban traffic monitors and command system. At the present stage, however, several problems abound in the traffic light control system.To solve these problems, this paper adds north-south and east-west Driving lamps to the traditional intersection traffic lights to control traffic. To realize the control demands above, the paper firstly illustrates the characteristics application structure and principles of the Programmable Logic Controller (PLC). Then the author introduces the specific characteristics and directions of the soft war S7-200 STEP7-Micro/WIN3.2, and the realization of the design of driving lamps with the software. Finally, the author realizes the program by S7-200.The realization of the design clears the traditional traffic light. The addition of north-south and east-west Driving lamps is more favorable to remind driving safely and thu...
