Dissertation > Excellent graduate degree dissertation topics show

The Design of Location System of Truck Body Displacement in Heavy Dust Environment

Author: LiZuoXin
Tutor: MengHua
School: Dalian University of Technology
Course: Electronics and Communication Engineering
Keywords: Location System of Truck Body Magnetic Sensor RFID Module Hardware Design Software Design
CLC: TP273
Type: Master's thesis
Year: 2013
Downloads: 6
Quote: 0
Read: Download Dissertation

Abstract


Automation technology and intelligent control has been adopted widely in the process of modern industrial control. Some fields haven’t achieved automation totally in the process. For example, locomotive has been used for feeding coal and discharging to several furnaces. Magnetic sensing detection technique can overcome the effect of heavy dust. Designing and implementing the location system of truck body displacement is very valuable.The paper is based on the Hall effect, written to design a location system of truck body displacement which adopts the magnetic signal detection by the use of magnetic sensor and microcontroller technology.We translate displacement and magnetic field strength to voltage or electric current signal-output by Hall sensor and RFID system, and then, according to the displacement we judge the position of truck body and send out the control signal. The magnetic displacement sensor system can be divided into five modules:the module of magnetic field signal production and magnetic sensor detection; the module of signal conditioning and ADC; the hardware platform of system (MPU module); the module of RFID; microprocessor output controlling module. At first, the module of magnetic field signal production and magnetic sensor detection finishes the simulation of the magnetic induction intensity, and the design of magnetic sensor detecting magnetic field module. Signal conditioning and analog digital conversion module is responsible for the output signal of the magnetic sensor is filtered, amplified and analog digital conversion, to reduce the influence of noise on the system. The hardware platform of system is based on the experimental development board of51series MPU, it handles the output results of ADC and sends out the controlling signal properly, during the early stage of the experiment, development board’s peripheral devices is used to finish the debug function. The RFID module is responsible for identification and judgement function. The function of the microprocessor output controlling module is to change the output data of microprocessor into standard current signal which is applied in industry so as to realize the automatic controlling.In the software design, it adopts the software development system Keil, which is compatible MCU C language and made by the company of Keil Software of USA. It realizes the processing of sampled data, communicating with RFID module and outputting controlling through programming the MPU in C language. The test results show that the system has basically reached the expected goal after system experiment and test. The system positioning error is less than5cm. It can against severe dust. The function of automatic inspection and discharge records is reliable.

Related Dissertations

  1. Research and Application of Safety Assessment Method Based on Neural Network,X937
  2. Automatic Calibration System Voltage Monitor,TM933.2
  3. Development and Application of Electronic Vehicle Controller Unit for a Hybrid Electric City Bus,U469.7
  4. Research of Medium High Speed Wireless Sensor Network and the Design and Implementation of Base Board Hardware,TP212.9
  5. The Design and Implementation of Soccer Robot for RoboCup Middle Size League,TP242
  6. The Design and Implementation of Level Transmitter Based on Magnetostrictive,TP212
  7. Design and Implement of Key Technology for Monitor Equipment Three Dimensional Angle Measurement Instrument,TP391.41
  8. Visible and infrared digital image fusion system design and implementation,TP391.41
  9. Wireless sensor data processing platform software design,TP311.52
  10. Vehicle terminal execute files remotely upgrade the system design and research,TP277
  11. Dual Camera Multi- frame coding unit in hardware design and implementation,TN919.81
  12. PEMFC based on DSP Control System Design and Implementation,TM911.4
  13. Through-the-Wall Radar Signal Processing Techniques and Its Implementation,TN957.51
  14. Research and Design on Intelligent Scheduling System in Aluminum Industrial Production,TF808
  15. Design of Radar Signal Processing Hardware System Based on TMS320C6416,TN957.51
  16. Design and Implementation of WEB-based teaching quality evaluation system,TP393.09
  17. A Thesis Submitted in Partial of Fulfillment of the Requirements for the Degree of Master of Engineering,TM921.51
  18. Research on the Switched Reluctance Drive Based on LS-SVM,TM352
  19. The Research of Directional Vehicle-detection Algorithm Based on Geomagnetic Variation,U495
  20. Application Implementation of Magnetic Sensor in Intelligent Transportation System,TP399-C6
  21. The Hardware Design of a Slider Phone,TN929.53

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