Dissertation > Excellent graduate degree dissertation topics show

The Control System Design of the Tow Truck for the Pool Experimentation

Author: LiuYanRong
Tutor: ZhangJiaZhong
School: Harbin Institute of Technology
Course: General and Fundamental Mechanics
Keywords: the control system of a tow truck speed-adjusting communication interface
CLC: U463.6
Type: Master's thesis
Year: 2007
Downloads: 50
Quote: 0
Read: Download Dissertation

Abstract


The control system design is one of the most important stages in a tow truck designing for a certain towed pool. In this paper the all parts and operation principle of the control system have been given description. Meanwhile, the design of the program is mentioned briefly. The main program is the shift between two control states: remote control and autonomous control.The tow truck is driven by the control motors in the control system, so the research of this paper will focus mainly on the motors and their related control units. By considering the great inertia of the tow truck, a dual closed-loop scheme for speed-adjusting is presented to meet the towed truck’s requirements of speed-adjusting, high static accuracy and fast dynamic response. In the while, the most advanced product (i.e. the integrated intellectual power circuits) in automatic control field has been adopted. In this design, the Siemens’PWM driver (digital DC speed-adjusting device, Model 6RA70) is introduced.After the simulink of a dual closed loop for speed-adjusting, the specification of the system is met and the following performance is ensured: high accuracy, good dynamic performance, fast response with overshoot less than 1% (almost no overshoot).In the end, the hardware and the software of the communication interface of the control system in a tow truck is discussed briefly, including the interface circuit designing of the serial communication of the multi-communication in PC and multi-single chip and the ROK101007 with PC and a single chip in the remote control system.

Related Dissertations

  1. Design and implementation of GIS technology mobile network geographic information system two,P208
  2. Design of Online Monitoring System of Exhaust Fan Working Parameters in Xuzhuang Coal Mine,TP274.4
  3. Research on Speed-Sensorless Vector Control System for Asynchronous Motor,TM343
  4. Development and application of corporate information portal system EIP,TP311.52
  5. The Development of PROFIBUS-PA Communication Interface and the Research of Key Technology,TP273
  6. Design and Realization of Communication Interface between DSP and PC Based on USB 2.0,TP274.2
  7. Analysis of Offset Printing Job Ticket and Development of Communication System Based on JDF,TS827
  8. The Fire Alarm System’s Backstage Correspondence Design with Realizes,TU892
  9. Automatic Monitoring and Alarming System of Mine Pressure,TP29-A1
  10. Study on the Control of Area-contact Magnetorheological Finishing Using PLC,TP273
  11. Power Distribution Monitoring System Based on GPRS Data Transmission,TN929.5
  12. Research and Design of High-Power, Communication Switching Mode Power Supply,TN86
  13. The Key Technology Research of Mine Ventilation Safety Monitoring and Supervision System,TD76
  14. Array Induction Logging Tool Control System Research and Design,TP274
  15. Based on CAN Bus station research,TP277
  16. Design and Realization of Embedded GPS Yacht Terminal Monitoring System,TN967.1
  17. E-book Interface Design and Application,TP317.4
  18. Research and Design of digital IC tester communication interface,TN431.2
  19. Research and Implementation of the System of Safety and Monitoring in Coal Mine Production,TD76
  20. Investigation of Circuit of Dual-driving MicroSFL, Microelectrode and Caliper Combination Logging Tools,P631.83
  21. Research and Development of Communication Interface of Soft-PLC,TP273

CLC: > Transportation > Road transport > Automotive Engineering > Automotive structural components > Electrical equipment and accessories
© 2012 www.DissertationTopic.Net  Mobile