Title page for etd-0804113-193048


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URN etd-0804113-193048
Author Kun-Cheng Siao
Author's Email Address No Public.
Statistics This thesis had been viewed 5565 times. Download 298 times.
Department Electrical Engineering
Year 2013
Semester 1
Degree Master
Type of Document
Language zh-TW.Big5 Chinese
Title Single-phase Bi-directional AC/DC Converter with Power Factor Correction and Phase-Locked Loop
Date of Defense 2013-08-17
Page Count 89
Keyword
  • Power Factor Correction
  • AC/DC Converter
  • Fully Digital Controller
  • Phase-Locked Loop
  • Smart Grid
  • Renewable Energy Generation System
  • Abstract With the development of smart grids, more and more Distributed Generation Systems (DGSs) and Renewable Energy Generation Systems (REGSs) will be interconnected to power grids in the foreseeing future. Most of DGSs and REGSs are DC power sources; therefore, power inverters are used to convert DC power of DGSs and REGSs to AC powers and to interconnect to power grids. In addition, most of REGSs are unstable power sources; they require Energy Storage Systems (ESSs) to stabilize output power. The ESSs can be charged by the REGSs and by power grids if necessary, so the design and development of a bi-directional AC/DC converter is necessary. This thesis develops and implements a single-phase bi-directional AC/DC converter with power factor correction and phase-locked loop. A fully digital controller for the implemented 1kW bi-directional AC/DC converter is designed by Microchip dsPIC33FJj16GS504. Experimental results show that the proposed single-phase bi-directional AC/DC converter can not only has rated power of 1kW but also achieve power factor correction and phase-locked loop.
    Advisory Committee
  • Yi-Hua Liu - chair
  • Rong-Ceng Leou - co-chair
  • Chun-Lien Su - co-chair
  • Jen-Hao Teng - advisor
  • Files
  • etd-0804113-193048.pdf
  • Indicate in-campus at 5 year and off-campus access at 5 year.
    Date of Submission 2013-09-05

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