Dissertation > Excellent graduate degree dissertation topics show

Study on Mid-long Term Optimal Operation of the Cascade Hydropower Stations and Reservoirs in the Middle Reaches of Jinsha River

Author: LiuXin
Tutor: JiChangMing
School: North China Electric Power University
Course: Hydrology and Water Resources
Keywords: the middle reaches of Jinsha river mid-long term optimal operation IPOA operation chart
CLC: TV697.12
Type: Master's thesis
Year: 2011
Downloads: 7
Quote: 0
Read: Download Dissertation

Abstract


With rapid economic development in our country, large-scale hydropower reservoir group system is coming into being gradually, which has greatly bettered the power source structure in the power grid, improved the economical efficiency and reliability of electric system operation. Its station and function has become more obvious in the power grid. It is due to the increasing number of hydropower reservoir groups, the comprehensive control and operation management of hydropower system is becoming more and more complicated.Therefore, formulating hydropower system operation plan and realizing long-term optimal dispatching of hydropower reservoir groups has important practical significance and broad application prospect. It is good to make full use of the hydroelectric resources, produce overall benefit of the project and achieve the continuous and steady development of hydropower system.Based on the brief review of domestic and foreign research situation and development trend of reservoir operation, This paper selected hydropower stations in jinsha river reservoir groups as the research object, analyzed the hydraulic and electric connections between these cascade hydropower stations in detail, established a mid-long term optimal operation model.Next, different optimal operation schemes were made and the improved gradual optimization algorithm was used to solve the model.The benefits of united operation were analyzed. The results showed that the united operation of the middle reaches cascade of Jinsha River can greatly enhance the average annual power generation and reduce the generated energy ratio of the flood and dry period, the benefit is remarkable. At the same time, the conventional operation chart of united operation of the middle reaches cascade of Jinsha River was drawn up and it operated as the simulation of the long series. The results showed that the operation chart formulated had important guiding role in actual operation.At last, the research achievements were summarized and directions for further research were pointed out.

Related Dissertations

  1. The Study and Application for Optimal Operation Chart of Cascade Reservoirs,TV737
  2. Study on Optimization of the Reservoir Operation Chart of Hydropower Stations,TV697.11
  3. Study of Reservoir Operation Chart Based on Intelligent Optimization Algorithms,TV697.11
  4. The Optimai Operation Research of Cascade Reservoirs Based on Improved Ant Colony Optimization,TV697.1
  5. The Study for Long Term Optimization Scheduling of Yunnan Grid Hydropower Station Group,TV737
  6. Study of Reservoir Operation Chart and Joint Operation Benefit Allocation of Cascade Hydropower Stations,TV697.1
  7. CDMA2000 base station operation and maintenance center parameter autoconfiguration Design and Implementation,TN929.533
  8. Study on Optimal Operation Chart of the Importing Reservoir after Inter-Basin Water Transfer,TV697.1
  9. Research and Application on Optimal Scheduling Model of Hydropower Station,TV737
  10. Runoff Stochastic Generation and Mid-long Term Optimized Operation of Cascaded Hydroelectric Plant,TV121
  11. Research and Development of Heiquan Reservoir’s Dispatching System,TV697.1
  12. Energy Guidelines Checking and Dispatching Rules of Ankang Hydropower Station,TV737
  13. Study on the Reservoir Operation Chart of Hydropower Station and Short-term Optimal Operation,TV697.1
  14. Research on Operation Plan and Working Diagram of Rail Traffic Based on Periodic Running Mode,U292.8
  15. Design and Implementation of Automatic Configuration Parameters over CDMA2000 Base Station Operation Maintenance Center,TN929.533
  16. Study on Inflow Series Generation Models and Calculation Methods for Reservoir Water Conservancy Operating,TV697.1
  17. Research and System Development for the Flood Control Operation of Cascade Reservoirs in Lower Reaches of the Jinsha River Joint Three Gorges Cascade,TV697.12
  18. Yellow River cascade reservoirs water operation and risk research,TV697.12
  19. Matsuyama , hills joint power scheduling Fuzzy Optimization,TV697.12
  20. Research on Complicated Reservoirs Joint Operation Technology of Upper Reach of Yangtze River Basin,TV697.12

CLC: > Industrial Technology > Hydraulic Engineering > Water control,hydraulic structures > Reservoir Management > Reservoir operation management > Reservoir Group unified scheduling
© 2012 www.DissertationTopic.Net  Mobile