Dissertation > Excellent graduate degree dissertation topics show

Research on Furnace Flame Detection Based on MSIF

Author: LiZhiXin
Tutor: MaYongGuang
School: North China Electric Power University (Hebei)
Course: Control Theory and Control Engineering
Keywords: Flame detection Information Fusion Neural Networks D - S evidence theory
CLC: TM621.2
Type: Master's thesis
Year: 2009
Downloads: 23
Quote: 0
Read: Download Dissertation

Abstract


For large thermal power plants in terms of coal-fired boilers , pulverized coal combustion process is a very complex suspension combustion and very unstable conditions . Therefore, the monitoring of the combustion state in the furnace is very important to the reliability, safety and economy of the boiler . First, based on the analysis of the traditional the flame detection methods and characteristics of the CCD image acquisition equipment acquisition burner flame image as a measurement tool . Secondly, detailed analysis of the characteristics of the BP neural network , the judgment based on BP neural network flame burning state , the results show that the neural network fusion is an effective method . Finally , for the uncertainty in the flame detection BP neural network and DS evidence theory is a combination of the two fusion constructs . The experimental results show that the two fusion constructs can effectively improve the accuracy of the flame detector and the boiler combustion security .

Related Dissertations

  1. High Speed Frequency Measurment and Non-Linearity Correction of Frequency Modulated Capacitive Displacement Sensor,TH822
  2. Tongue Feature Extraction and Research of Fusion Classification,TP391.41
  3. Research on Joint Target Detection for Dual-Sensor Image and System Implementation,TP391.41
  4. Multi-Sensor Information Fusion and Its Applications on Wearable Computer,TP202
  5. Research on Anti-periodic Solutions of Delayed Cellular Neural Networks without Assuming Global Lipschitz Conditions,TP183
  6. Designs and Applications of Fuzzy Synthetic Evaluation Models Based on Parallel Algorithms,TP18
  7. Spectrum Variation of Vegetation in Yanzhou Coal Mine Area and Heavy Metal Stress Characteristic,X173
  8. Study on the Technique of Information Fusionapplied to Enbedded Driver Fatigue Detection,TP368.12
  9. Multi- license plate location method based on CNN's Intelligent Transportation Systems Research,TP391.41
  10. Research on the Models of GPS Height Fitting Based on BP Neural Network and Their Applications,P228.4
  11. Research and Implementation of the Key Technologies for Multimeida Sensor Terminal,TP212.9
  12. The Research and Implementation of Fault Diagnosis Service for Smart Grid Fault Analysis System,TM76
  13. The Research of the Model in the Estimation of Construction Project Cost,TU723.3
  14. Research on Integrated Navigation Technology and Semi-Physical Simulation of Hypersonic Vehicle,V249.328
  15. Research of Multi-Sensory Myoelectric Prosthetic Hand with Hardness and Thermal Conductivity,TP242
  16. Study on BP Neural Network of Structural Health Monitoring Based on Piezoelectric Impedence Technology,TN911.23
  17. The Research of Vehicles Information Gathering and Data Fusion Based on Multi-Ultrasonic Sensor,TP274.2
  18. Acquisition and Analysis Technology of SNMP Security Situation Information,TP393.08
  19. Network Intrusion Detection System Research Based on Intelligence Algorithm,TP393.08
  20. The Research of Traffic Flow Detection Algorithm Based on Machine Vision,TP391.41
  21. Research on Intelligent Fault Diagnosis and Its Application in Inverter,TN773

CLC: > Industrial Technology > Electrotechnical > Power generation, power plants > Power plant > Thermal power plants, thermal power stations > Boilers and combustion systems
© 2012 www.DissertationTopic.Net  Mobile