Dissertation > Excellent graduate degree dissertation topics show

Design and Implementation of Automotive Wiper Test System Based on LIN

Author: ZengGuang
Tutor: JiangYiCheng
School: Harbin Institute of Technology
Course: Information and Communication Engineering
Keywords: Rain sensor Wiper Motor LIN bus USB bus
CLC: U467.4
Type: Master's thesis
Year: 2011
Downloads: 99
Quote: 0
Read: Download Dissertation

Abstract


Electronic increasingly high degree , resulting in the body system control harness growing exponentially . Too much load the harness so that the sharp rise in vehicle weight , the stability of the operation of the vehicle has a serious decline . In this background and environment , production, development and application of a local interconnect fieldbus network LIN makes this issue even greatly improved , has been overcome to some extent . LIN is a low cost , high reliability and relatively simple wiring , but the fly in the ointment is the communication rate is not high , the Guchang for network communication rate less demanding parts of the auto rain sensor wiper motor . The subject of the specific purpose of developing an evaluation system , able to complete the LIN-based rain sensor automatically LIN motor , traditional motor control functions , as well as LIN motor running . Computer analysis of the collected data and control the motor , thus completing the automobile wiper, especially modern luxury car wiper quality testing . The entire system microcontroller MC9S12D64 as the core, embedded systems and computer using the USB bus or RS serial port communication . The LIN protocol the LIN firmware programming , LIN rain sensor for data acquisition, real-time control and LIN motor . Traditional motor through microcontroller I / O port level control. Computer terminal applications seamlessly into the rainfall data acquisition and motor control . Firstly a brief introduction to the LIN bus protocol , USB bus protocol , which is the basis for design of this project . After highlighting LIN chip MC33661 and USB chip PDIUSBD12 , and a detailed description of the system's hardware implementation, and give full consideration to electromagnetic compatibility problems in order to improve the reliability of the system . The firmware part LIN , and USB bus firmware design , the use of VB to complete the design of the user interface in a computer terminal . After the experiment , the system is running well , has a good practical application value .

Related Dissertations

  1. The Inductive Load Based Vehicle Body Network Control System,U463.6
  2. The Study of Control Algorithm for Automotive Power Window Based on Lin Bus,U463.6
  3. Smart Wiper Controller Research and Implementation,U463.855
  4. The data acquisition system based on USB bus design,TP274.2
  5. Development of Digital Stereogram Automatic Positioning Recorder,O438.1
  6. Research & Application of the LIN Communication Technology in the Intelligent Electronic Control System of the Automotive,U463.6
  7. Establishing and Application of the Detecting and Analysis of Arc Welding Electric Parameters Based on ARM Microprocessor,TG434.4
  8. The Research and Realization on Battery SOC Technology,TM912
  9. Study on 3-D Measurement Techniques and Apparatus Based on PSP,TG806
  10. The Research and Development of Virtual Emergency Training Device for JL-8 Fighter Based on USB,V323
  11. Research and application of the USB 2.0 bus interface,TP336
  12. Industrial Fieldbus System Design,TP273.5
  13. A Dissertation Submitted to the Academy of Sciences, for the Degree of Master of Circuit and System,TP274.2
  14. CVT control unit TCU fault diagnosis and network communications research,U472
  15. Application Research of LIN Field Bus in the Intelligent Lighting Control System of College Teaching Building,TP273.5
  16. USB digital interface test system design,TP334.7
  17. Design of Grating Signal Acquisition & Processing Card Based on Programmable Logic Device,TH721
  18. Wiper Motor Control System Design Based on LIN and USB Bus,TP273
  19. The Development of Industrial Electrical Conductivity Measure Instrument,TM933.3
  20. Versatile serial communications test system based on FPGA design,TP273

CLC: > Transportation > Road transport > Automotive Engineering > Vehicle test > Parameters of the instruments and technology
© 2012 www.DissertationTopic.Net  Mobile