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1、毕业设计（论文）汽车水下逃身装置The water ran over device班级 学生姓名 学号 指导教师 职称 导师单位 论文提交日期 中文摘要现在汽车的安全性受到我们的日益关注，汽车的安全性分为主动安全性和被动安全性，被动安全性是指发生事故时，汽车保护乘员的能力。汽车被动安全性是汽车安全性的一个重要组成部分，现在发生了许多汽车落水事故，给人们的生命财产造成了巨大的损失，因此迫切需要在此方面，提供相应的安全措施来保证人们的生命财产的安全。长期以来，人们逐渐给汽车安装上了各种各样的安全措施，但由于种种原因，一直未能提供在汽车落水后的有效安全措施，汽车落水逃生系统的设计，正是基于此考虑，使
2、汽车落水后能够通过汽车水下逃生装置，使乘员能够安全逃生，从而来保证人们的安全。论文从阐述目前汽车上已有的被动安全装置入手，引出了汽车上还未有的新型被动安全装置一汽车落水逃生装置。论文主要阐述了汽车落水逃生系统的原理以及实现流程，论证了此系统的可行性，设计出来了汽车落水逃生系统的控制系统。当此系统采集到传感器信号后，通过单片机进行处理，将处理后的信号作用在玻璃升降器上，迅速打开玻璃。 论文设计出了汽车落水逃生装置的总体方案和控制系统，对汽车落水的各种情况进行了分析，对组成控制系统的各种组件进行了阐述，并结合汽车的实际需要，设计出来了其各个组件以及在汽车内部的具体安装位置，着重对单片机控制进行了分
3、析。为了实现预定的功能，论文初步设计出了此系统的信号调理系统、电子控制系统、电源系统等硬件系统，其中电子控制系统是整个系统的核心子系统，并借助系统控制软件，从而实现了对整个系统的自动控制。在硬件和软件系统设计完成后，论文又模拟汽车落水的实际状况做了初步的试验，取得了一些数据和经验，从实践上论证了此系统的可行性。 汽车落水逃生装置的设计，为汽车的被动安全设计开辟了新的领域，实现了在汽车落水后无有效安全措施的突破，为在此方面的安全设计指明了发展方向，使我们的汽车更加安全和可靠。关键词：汽车 逃身 控制系统 传感系统 玻璃升降系统AbstractNow by the security of our
4、growing concern, the security points to the initiative and passive safety and security is passive safety accident, the protection of the crew. the passive security is an important part of the security, and now it happened many of the car accident, falling into the peoples lives and property has caus
5、ed great losses, and urgently needed in this respect, and provide appropriate security measures to ensure that the peoples lives and property security. Long, people came to the car fitted with all kinds of security measures, but owing to various reasons have been unable to provide in the fall of the
6、 security measures after the drowning escape system design, it is therefore considered that the car fell through the car after the safety device, the crew can escape the safety and to ensure that the peoples security. The papers on the bus has a passive security devices, led to the new car is not th
7、e passive security device of the car for a fall. the paper mainly on the ground safety system and implement the principle of the process, the feasibility of this system, designed to the ground safety systems of control system. The sensor system were to sign, monolithic integrated circuits, will the
8、signal in the glass drive, quickly open the glass. Paper work out the car had a device for the overall plan and control systems, for the drowning of the situation was analysed and control systems of various components of the united states and the actual needs and developed its various components, an
9、d in the interior of the installation, emphasizing to monolithic integrated circuits to control was analysed. In order to achieve the intended function, the preliminary design of the system of signals to penetrate the systems and electronic control system power supply system, the system, including e
10、lectric control system is the core of the system, subsystem, and the aid of a system of control software, the whole system of automatic. System design in hardware and software completed, the paper and a car into thewaters of the actual situation in a preliminary test and made some data and experienc
11、e from in practice, and argues for the system of feasibility. The ground safety device design, safety design for the passive opened up new areas and achieved in the car had no valid security measures after the breakthrough in this respect, safety design pointed out the development direction to our c
12、ar is more secure and reliable. The keywords ： the car away, and control system, sensing system, the elevator system目录第1章绪论- 11汽车落水逃生系统概述- 12汽车落水逃生系统研究现状- 121单片机-13课题的来源、目的及意义- 14研究的目标、内容和拟解决的关键技术第2章汽车被动安全装置介绍- 21汽车安全的重要性- 22汽车的安全装置- 23汽车的被动安全装置- 231汽车安全带- 232汽车安全气囊- 233座椅及头枕- 2341靠背- 2342头枕 2343坐垫- 235汽车安全玻璃- 236乘员头颈保护系统- 237侧门防撞杆-
