摘 要
随着社会各行各业的迅速发展，根据人类的需求出现了各种各样的智能机器人、智能车。智能小车又称为移动式机器人，起亚秀尔改装是一个多种高新技术的集成体，它融合了机械、电子、传感器、计算机硬件、软件、人工智能等许多学科的知识，伴潍坊二手车着我国科学技术的进步，智能化和自动化技术越来越普及，各种高科技也广泛应用于智能车等制造领域，使智能油罐车车越来越多样化。福特林肯根据不同的需求便出现了各种功能的智能小车。
本设计是以AT89C52单片机为核心的智能车的设计，系统主要由红外检测模块、单片机最小系统模块、电机控制模块、电源模块组成。其中电源模块由四节1.5V电池组成，经过7805稳压电路输出5V的稳定电压；红外检测模块包括两只红外反射式对管TCRT5000；最小系统模块主要包括AT89C52单片机和其外围电路；电机模块包括两个减速直流电机及其附属减速箱和两个电机驱动控制芯片L298N。软件部分由C语言编程，实现对各部分的处理和控制。该智能车可以实现自动避障、避障的功能。整个系统结构简单，运行高效。
关键词：智能小车  避障  AT89C52  L298N电机驱动
Abstract
With the rapid development of all sectors of society, based on human needs emergence of a variety of intelligent robots, intelligent vehicles. Smart car, also known as mobile robots, is a multi-tech integrated body, which combines mechanical, electronics, sensors, computer hardware, software, artificial intelligence, and many other disciplines of knowledge, accompanied by China's scientific and technological progress, intelligent and automation technology is becoming increasingly popular, is also widely used in various high-tech smart car and other manufacturing fields, make the smart car more and more diverse. Depending on the needs of the various functions will appear smart car.
The design is based on AT89C52 microcontroller as the core of the intelligent vehicle design, the system mainly consists of infrared detection module, the smallest single-chip system module, motor control module, power module. Wherein the power supply module consists of four 1.5V batteries composed after 7805 5V regulator circuit output stable voltage; infrared detector module includes two infrared reflective of the tube TCRT5000; minimum system module includes AT89C52 microcontroller and its peripheral circuits; motor module includes two DC motors and its subsidiary reducer gearbox and two motor
大众cc多少钱
drive control chip L298N. Software part by the C programming language, to achieve the various parts of the processing and control. The smart car can automatically avoid obstacles, obstacle avoidance function. The whole system is simple, efficient operation.
皇冠 汽车