Dissertation > Excellent graduate degree dissertation topics show

Development of Control System for Dyeing Machine

Author: LinZuo
Tutor: LiYong
School: Hefei University of Technology
Course: Optical Engineering
Keywords: Dyeing machine ARM UCGUI Adaptive PID control
CLC: TS193.32
Type: Master's thesis
Year: 2014
Downloads: 3
Quote: 0
Read: Download Dissertation

Abstract


The demand growth of the textile market and the development of technological level,bring great opportunities and challenges to the dyeing and finishing industry. Currentdyeing and printing enterprises processing textiles mainly rely on the dyeing machinecontroller, which enables automatic measurement and control processing. Thetraditional dyeing machine controllers generally use single-chip and programmablecontrollers PLC, while single-chip has slow computing speed, poor anti-interferenceability, and is difficult to maintain. The programmable controller PLC has high cost,poor network. In order to improve the automation level and market competitiveness ofdyeing and printing enterprises, this paper study on the control system of dyeingmachine based on ARM chip LPC1768.This paper proposes a new design scheme of the dyeing machine control system,based on the summarization of the dyeing machine and product function ofKB300M.The hardware part of the program uses the LPC1768as the master chip,communicates with the system and site by CAN bus and RS485. It can also control themotor running by collecting external temperature, liquid level and switch state. Themain part of the software designs a friendly interface based on the transplant of UCGUIand file system. It can achieve field programming by setting the interface function.This paper has also improved the temperature control algorithm of the control system,the traditional PID control algorithm parameter is difficult to set, and the fuzzy controlalgorithm is subjective. Now we use adaptive PID control algorithm combining bothadvantages to achieve closed-loop control.Experiments show that this control system is good at driving the liquid crystal screen,controlling the motor, and achieving a precise temperature control. It greatly improvespower consumption, cost and reliability of the system, so that the automation’s level ofthe enterprise is successfully improved.

Related Dissertations

  1. The Electric Power Steering System,U463.4
  2. Development of Experimental Robot Control System Based on ARM,TP242.6
  3. Data Collecting and Processing of Multi-Linear-CCD Visual Measuring System,TP274.2
  4. Research on Visual Servo System of Mechanical ARM,TP242.6
  5. Research on Software of TFT-LCD Testing Equipment Based on ARM,TN873.93
  6. Signal Acquisition and Processing Platform Design and Implementation of Trawl Sonar System,S951.2
  7. Study of An Embedded Chinese Medical Therapeutic Apparatus,R197.39
  8. Borehole imaging device based on embedded systems research,P634.3
  9. Source Control System Liquid Cooling,TP273
  10. The Design of Gyroscope and Realization of Flight Control,V249.1
  11. Study of the Mechanical Strcture of a De-Icing Robot for 220kV Transmission Lines,TP242
  12. Based on the embedded Web technology Research and Implementation of Dynamic Strain Gauge,TP368.1
  13. Design of Intelligent Optical Receiving-transmitting Modules with Remote Network Management Functions,TN253
  14. The Research on Legal Regulation of Thin Capitalization,D922.22
  15. 3G network based embedded platform design and implementation of video capture,TP274.2
  16. Dynamics Analysis and Experimental Research of a Certain Type of Pump Car Arm Frame System,TU646
  17. The Research of Die Casting Machine’s Real-time Control System Based on ARM,TP273
  18. Intelligent Cleaning Robot Control System Design Based on the ARM,TP242
  19. Dynamics of Spiral Waves Driven by Complex External Force,O415
  20. The Control System of Electronic Webbing Loom Based on ARM Cortex-M3,TP273.5
  21. Mechanism Design and Motion Control Realization of Seven Freedoms Robotic Arm Driven by Pneumatic Artificial Muscles,TP242

CLC: >
© 2012 www.DissertationTopic.Net  Mobile