毕业设计（论文）：基于移动灭火机器人的研究与设计.doc

西南科技大学城市学院 论文（设计） 论文题目： 基于移动灭火机器人的研究与设计 系 别： 　　　　　　 专 业：　　　　　　　　 班 级：　　　　　　　　 学 号：　　　　　　　 学生姓名：　　　　　　 指导教师：　　　　 　 基于移动灭火机器人的研究与设计 摘要：随着社会与国家的发展，在经济迅速增长的同时，各种危险场所不可避免的火灾频繁出现，给社会安全造成了很多隐患，于是现代火灾及时补救已成为迫在眉睫需要解决的问题，救火早一刻就少一分损失，消防救援人员固然速度已经很快，但也需要一段不小的时间，而且进入救火现场还有生命危险的可能，于是消防机器人的理念诞生了，笨设计主要就是针对消防机器人的制作与研究，小车以AT89S52单片机为控制核心，加以电源电路、电机驱动、光电传感电路、火焰检测电路、灭火风扇以及其它电路构成。电源电路提供系统所需的工作电源，专用电机驱动芯片驱动电机控制小车的前进后退以及转向，光电对管完成寻迹和避障，光敏电阻传感器检测火焰，灭火风扇进行灭火。本设计制作的消防小车具有简易灭火功能，达到了实现现场灭火的目的，设计较好地完成了课题目标。 关键词：传感器；灭火机器人；直流电机；寻迹 The Design of Dual Serial Server Based on C8051F340 Abstract: With the social and national development, rapid economic growth, the inevitable fires a variety of dangerous places frequently, to the Social Security created a lot of hidden dangers, so the modern fire remedied in time, has become an urgent need to address the problem, the fire As early as the moment of loss on the Shaoyi Fen, fire rescue personnel of course, speed has been fast, but it also needs a big time, and enter the fire scene there is the possibility of life-threatening, so was born the concept of fire-fighting robot, stupid design is mainly for the production of fire-fighting robot and research, car in order to AT89S52 microcontroller to control the core, To power supply circuits, motor drives, photoelectric sensor circuit, the flame detection circuit, fire fans, and other circuit. Power circuit to provide the necessary working power supply systems, special-purpose motor driver chip drives car forward backward motor control, as well as steering, photoelectric tracing the completion of the tube and avoid obstacles, and photosensitive resistance sensor detects flame, fire-fighting fans put out the fire. This design produced a simple car fire extinguishing capabilities to achieve the realization of on-site fire-fighting purposes, the design goal of a better way to complete a task. Keywords: sensor; fire-extinguishing robot; DC motor; tracing 第1章 绪论 1.1 机器人产生的背景 1 1.2