Dissertation > Excellent graduate degree dissertation topics show

CAN Network Development of Commercial Vehicle

Author: MaJiZhou
Tutor: WuWei; PanJingWen
School: Xi'an University of Petroleum
Course: Mechanical Engineering
Keywords: CAN Bus Commercial Vehicle Application Layer Protocol NetworkTopology
CLC: TP273
Type: Master's thesis
Year: 2012
Downloads: 3
Quote: 0
Read: Download Dissertation

Abstract


With the development of the control, computer, communications, network technologies. automotive electronic intelligence, networking has become an important symbol of the development of the modern automobile. With the increasing consumer automotive functional and performance requirements, the car being gradually mechanical systems converted to an electronic system. The electronic system has accounted for30%of the total cost of an ordinary car, even higher proportion for limousine.With the development of automotive technology, vehicles need to be equipped with more electric control units. The complex system control needs detecting and exchanging vast data. It is not only complex laying and high cost, but also poor reliability, high weight and expensive maintenance, so the tradition control mode can’t satisfy the request of modern vehicle communication. To deal with the problems, CAN bus was designed by BOSCH Corp. and is widely used recently.To meet the urgent needs of the commercial vehicle manufacturers, to solve limitations of network topology for vehicle harness layout. This thesis designed and tested the CAN bus control system based on SAE J1939protocol. Based on that, the thesis designed a bus network topology and analysed of dual-star network topology using simulation technology. Then a set of CAN application layer protocol was designed in accordance with certain manufacturer’s requests,including the module signals, messages transmit period and the node address.In order to verity the feasibility of the plan and CAN application layer protocol, the network performance test of the vehicle and the conformance test of CAN module were carried out. Through the analysis of the test results, the reliability and Real-time performance of the CAN bus was verified, and the feasibility of the design was proved. Furthermore. experience is accumulated for the later industrialization of vehicle CAN bus control technology, which has independent intellectual property rights. In a word, the thesis is worth of being researched and has favorable economic outlook.

Related Dissertations

  1. The Design and Optimization of Locomotive Signal Testing System Based on ARM9,U284.91
  2. Research on Key Technologies of Automatic Steel Wire Galvanizing Production Line Based on Gas Reduction Method,TQ153.15
  3. Development of Tractor’s Virtual Instrument System Based on CAN Bus,S219.02
  4. Research and Design of Web Reports Based on Service-Oriented Architecture,TP393.09
  5. Reform of the civil service positions Consumption,D630
  6. Elevators Remote Monitor and Control Based on LabWindows/CVI,TP277
  7. The Application of C8051F310 Single-Chip to Improve the Braking Safety of Mine Hoist,TP368.1
  8. Application of AWG in Decoy Protection Equipment,TN97
  9. A Study of the History of the Five Tribes of GaoGouli,K289
  10. Research on Electronic Control System of Mine-used Hydraulic Support,TD355.4
  11. The Visual Utility Research of Eity Bus Stop,TU248.3
  12. Research on the Development and Application of Coal Mine Equipment Management Information System,TP315
  13. Researching and Developing CEMS Data Acquisition and Handling System Based on AT91SAM9263,TP274.2
  14. Research and Realization of the Underground Mine Personnel Locating and Tracking System,TP212.9
  15. Research and Development of Stability Monitoring System for Small and Medium Hydropower Units,TV734.2
  16. Design and Implement of MVB in TCN Gateway,TN915.852
  17. The Control System of Fused Deposition Modeling System Based on ARM Cortex,TP273
  18. Research and Implemention of Embedded Remote Monitoring Network Based on Internet,TP277
  19. Reliability Evaluation of 500kV HanShan Substation Configuration,TM732
  20. Research of Voltage Stability and Reactive Power Control in Power System,TM761.1
  21. An Energy Management Strategy for Hybrid Electric Bus Based on MLD-MPC,U469.7

CLC: > Industrial Technology > Automation technology,computer technology > Automation technology and equipment > Automation systems > Automatic control,automatic control system
© 2012 www.DissertationTopic.Net  Mobile