毕业论文-论汽车检测技术的发展.doc

PAGE 毕 业 论 文 论文题目：论汽车检测技术的发展 所属系别 机电工程系 专业班级 汽电一班 摘 要 汽车从发明到今天已经一个多世纪了。在现代社会，汽车已成为人们工作生活中不可缺少的一种交通工具。汽车本身是一个复杂的系统，随着行驶里程的增加和使用时间的延续，我们一方面要不断研制性能优良的汽车；另一方面也要借助维护和修理，恢复其技术状况。汽车检测技术是伴随着汽车技术的发展而发展的汽车技术,随着现代电子技术、计算机技术的不断进步，促使汽车检测技术也得到了飞速的发展。目前，人们已经能够利用各种先进的仪器设备对汽车性能进行检测，达到安全、迅速、准确地诊断故障、评价性能、确定维修方案等目的。本文主要阐述了国内外汽车检测技术的发展历程，介绍了先进汽车检测前沿技术，如：虚拟仪器检测技术、基于GPS技术的车辆检测、汽车四轮定位检测技术等。并通过对国内外汽车检测技术现状的分析与总结，找出了我国汽车检测技术与国际水平之间的差距，提出了我国汽车检测技术今后的发展方向。 关键词：汽车检测，检测技术，国内现状，发展趋势 Abstract From the invention of cars today have more than a century. In modern society, has become a work vehicle, can not live without the means of transport. Car itself is a complex system, with the increase in mileage and the use of the time extension, we have to keep developing the car with excellent performance; but we also need the help of maintenance and repair and restore the state of technology. Automotive testing technology is accompanied by the development of automotive technology automotive technology development, with modern electronic technology, computer technology continues to progress, prompting vehicle inspection technology has been rapid development. At present, people have been able to use a variety of advanced equipment for testing performance of the car, safe, rapid and accurate diagnosis of fault, performance evaluation, determine the purpose of maintenance programs. This article focuses on the domestic and foreign auto detection technology development process, describes the forefront of advanced vehicle testing technology, such as: Virtual Instrument detection technology, based on GPS technology, vehicle detection, vehicle wheel alignment testing technology. And through domestic and foreign auto detection analysis and summary of the status quo, find the auto detection of the gap between international standards and the proposed vehicle detection technology of the future direction of development. Key words: vehicle inspection, detection, domestic situation, development trend 目