The Graduation Design for Bachelor's Degree The Design and Manufacture of Jetta Automobile Electric Appliances Teaching Experiment Set Candidate: Specialty: Vehicle Engineering Class: Bw07-9 Supervisor: Experimental Division. Heilongjiang Institute of Technology
摘要 本设计的目的是用捷达轿车都市先锋(捷达王 GTX)的车身电器制作一个教学实验台,此实验台可以模拟电源及起动系、照明系、信号系统及辅助电器系统的实际工作情况。通过实际的演示和排除故障的过程使学生对每个电器元件和整个电器系统更加深刻的理解,从而达到理论联系实际的目的。 本设计首先在符合本次设计基本要求的基础上,确定了总体设计方案。采用捷达汽车电器系统,电动机和蓄电池为实验台提供电源。本次设计中,主要完成了台架及板面的设计、电源系统设计、元件布置、实验台电器元件接线等工作。 关键字:捷达;教学实验台;电器;布置;电路图 全套图纸,加153893706 ABSTRACT This design with the purpose of making a carriage with the electronic of the car city vanguard (Jetta GTX), the function of this set is that imitate the actual work circumstance of the charging system, the illumination system, the signal system and the meter system .by practice demonstrate and the process of expel breakdown, student can deepen the knowledge of each ponent and entire electronic system, thereby attain the goal of integrate theory with practice. This design is based on the basic requirements first,and then confirm the total design the electric appliances system of the Jetta, electric motor and storage battery to provide power supply for the experiment this design,plete the design of experiment pedestal and flat piece, charging system ,circuit diagram, position ponent and the connection of electric ponent. Key words : Jetta;teaching test-bed;Electric appliances;layout;circuit diagram 目录 摘要 II ABSTRACT III 第1章绪论 1 1 1 3 第2章捷达汽车电器简介 4 4 4 起动机 5 6 7 捷达轿车继电器和熔丝的安装位置 7 仪表 9 照明与信号系统 11 点火开关 13 本章小结 13 第3章捷达电器实验台的设计 14 概述 14 捷达汽车电器实验台的选择与强度计算 14 实验台载荷的确定 14 实验台的选材 14 试验台架的强度计算和强度校核 19 20 实验台电器元
