A Multi-Function Conversion Technique for Vehicle-to-Grid Applications

This paper presents a new multi-function conversion technique for vehicle-to-grid (V2G) applications. The proposed bi-directional charger can achieve three functions, including EV battery charging, grid-connection and reactive compensation, which are keys for energy management of the grid. With the proposed multi-function technology, the bi-directional charger will benefit both the grid and electricity customers. A hybrid regulation of energy bi-directional transfer for V2G systems is proposed in this paper, which consists of the battery-side controller and the grid-side controller. This proposed multi-function conversion technique improves the whole system performance with proportional-resonant (PR) control and achieves reactive power compensation with instantaneous reactive theory and a deadbeat control scheme. Simulation and experimental results demonstrate the validity of this new multi-function technique in a V2G system.

Language

  • English

Media Info

  • Media Type: Digital/other
  • Features: Figures; References; Tables;
  • Pagination: pp 7638-7653
  • Serial:
    • Energies
    • Volume: 8
    • Issue Number: 8
    • Publisher: MPDI AG
    • EISSN: 1966-1073

Subject/Index Terms

Filing Info

  • Accession Number: 01597002
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Mar 28 2016 12:05PM