Dissertation > Excellent graduate degree dissertation topics show

Power system low frequency oscillation online monitoring and disturbance source localization system software development

Author: TianHe
Tutor: HuangZuo
School: University of Electronic Science and Technology
Course: Detection Technology and Automation
Keywords: low-frequency oscillations data communications data storage disturbance source location Energy Function
CLC: TM712
Type: Master's thesis
Year: 2011
Downloads: 118
Quote: 0
Read: Download Dissertation

Abstract


Low-frequency oscillation events occur frequently in modern power system.With zhe accidents,the system running a serious impact on stablibty of interconnected power system,it has been one of the important factors witch affect developing the development of power system. So the study of the issue, including the mechanism, mathematical model, analytical methods, factors and control for other aspects of concern.With the extensive application of WAMS system, this power exists for the current problem of low frequency oscillations, data communications based on the bulk power system to monitor the power plant units of data, mathematical analysis of the collected data and make innovative, exploratory research, which power network analysis of low frequency oscillation of the disturbance source, and further closed-loop control on the grid to provide clear direction.Thinking of writing of this paper as follows:By consulting relevant research work for the project, explained the definition of low-frequency oscillation and the generation mechanism, and the status of current research and development briefly described.Further pointed out the significance on this research.Then focus on the function of the software for this task and using object-oriented programming ideas for designing and realizing, including a digital display on the grid monitoring, data collection and analysis flow, monitoring mass data storage library network functionst.Localization of low frequency oscillation of disturbance in this part, describes the source localization of the disturbance status and methodology, the HHT method based source localization and oscillation of the disturbance energy function Localization of the theory and ideas, to further elaborate the design and implementation of functional modules, the last example is that the design is correct.Finally, as the conclusion for this paper and the final results of the overall design of the comprehensive statement, and the outlook on the subject was briefly described.

Related Dissertations

  1. Design and Implementation of the HL7 Message Parsing and Store in the Medical Information Integration Platform,TP311.52
  2. Data Communications Equipment Test System,TN806
  3. Cloud storage system data persistent storage mechanism,TP333
  4. Secure Distributed Data Storage in Wireless Sensor Networks,TP212.9
  5. Research of Storage and Data Processing Technology in Embedded Fault Recorder,TM774
  6. Research on Control System Based Hopfield Neural Network,TP183
  7. The Design and Implementation of the Platform for Data Management and Analysis in Large Call System,TP311.52
  8. The Design and Implementation of Storage and Data Aware Scheduling Module in Grid Computing,TP311.52
  9. Blow up of Solutions of the Wave Equation with Mean Curvature Operator,O175.8
  10. Realization of High Speed Mass Storage Data Record Instrument,TP274.2
  11. The Research of Data Collector of Electric Energy Consumption for Public Buildings Based on AVR and ARM,TP274.2
  12. Design of Data Acquisition and Transmission System on High-Speed Changes Electric Field,TP274.2
  13. Graph Cuts in Image Matching Application,TP391.41
  14. Face Detection Research Based on Snake Model,TP391.41
  15. Communications network management data model,TP393.07
  16. The genetic annealing method to predict protein structure,Q51
  17. The Polymer Measuring Instrument Based on Linear CCD Image Type,TP391.41
  18. Power System Security Assessment Based on Transient Energy Function,TM712
  19. Research on Multi-Purpose Vehicle Travelling Data Recorder,TP216.2
  20. Research and Implementation of the Chongqing civil aviation meteorological data collection processing and analysis system,TP274.2

CLC: > Industrial Technology > Electrotechnical > Transmission and distribution engineering, power network and power system > Theory and Analysis > Power system stabilizer
© 2012 www.DissertationTopic.Net  Mobile