Title :
Design a PV-AF system using V2G technology to improve power quality
Author :
Islam, F.R. ; Pota, H.R.
Author_Institution :
Univ. of New South Wales at ADFA, Canberra, ACT, Australia
Abstract :
This paper presents the use of PHEVs with photovoltaic sources as an implementation of Vehicle to Grid (V2G) technology for designing a photovoltaic shunt active filter (PV-AF) system to improve power quality of photovoltaic generation. A system model with photovoltaic generation and a dynamic model of PHEVs are introduced here based on third order battery model. A simple battery scheme is proposed for the control of the charging and discharging of the PHEVs using a power electronic interface. The active filter controller is designed based on the instantaneous power theory (p-q theory) to improve the PV cell´s performance. Simulations have been carried out and demonstrate that PHEVs have the potential to work as an active filter of photovoltaic generation to improve power quality, dynamic power factor correction and harmonics current compensation.
Keywords :
active filters; control system synthesis; hybrid electric vehicles; photovoltaic power systems; power factor correction; power harmonic filters; power supply quality; PHEV charging control; PHEV discharging control; PV cell performance; PV-AF system; V2G technology; active filter controller design; battery scheme; dynamic model; harmonics current compensation; photovoltaic generation; photovoltaic shunt active filter system; photovoltaic source; power electronic interface; power factor correction; power quality; third order battery model; vehicle to grid technology; Batteries; Harmonic analysis; Mathematical model; Photovoltaic systems; System-on-a-chip; Vehicles; Active filter; Battery scheme; PHEVs; PV-AF;
Conference_Titel :
IECON 2011 - 37th Annual Conference on IEEE Industrial Electronics Society
Conference_Location :
Melbourne, VIC
Print_ISBN :
978-1-61284-969-0
DOI :
10.1109/IECON.2011.6119423
