Title page for etd-0911112-155142


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URN etd-0911112-155142
Author Yung-tang Liao
Author's Email Address No Public.
Statistics This thesis had been viewed 5349 times. Download 1738 times.
Department Electrical Engineering
Year 2012
Semester 1
Degree Master
Type of Document
Language zh-TW.Big5 Chinese
Title A Study on Electrical Vehicle Charging Station DC Microgrid Operations
Date of Defense 2012-08-29
Page Count 108
Keyword
  • Distribute energy resource (DER)
  • demand response
  • stochastic dynamic programming
  • EV charging station
  • energy storage system (ESS)
  • Abstract Power converters are used in many distributed energy resources (DER) applications. With proper controls, DER systems can reduce losses and achieve higher energy efficiency if various power sources and loads are integrated through DC bus. High voltage electric vehicle (EV) DC charging station is becoming popular in order to reduce charging time and improve energy efficiency. A DC EV charging station model involving photovoltaic, energy storage system (ESS), fuel cell and DC loads is studied in this work. A dynamic programming technique that considers various uncertainties involved in the system is adopted to obtain optimal dispatch of ESS and fuel cell system. The effects of different tariffs, demand response programs and contract capacities of demand in the power scheduling are investigated and the results are presented.
    Advisory Committee
  • Rong-Ceng Leou - chair
  • Tzung-Lin Lee - co-chair
  • Jen-Hao Teng - co-chair
  • Chan-nan Lu - advisor
  • Files
  • etd-0911112-155142.pdf
  • Indicate in-campus at 0 year and off-campus access at 1 year.
    Date of Submission 2012-09-11

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