Battery energy storage system for PV output leveling based on bidirectional isolated DC-DC converter

R. Singh, S. F. Taghizadeh, Nadia Mei Lin Tan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

A photovoltaic (PV) system has a variable power output that depends on solar irradiance level and ambient temperature. This will be an issue when there is a massive penetration of PV in the future. Therefore, an energy storage system is indispensable to compensate the problem of PV output fluctuations. Battery energy storage system (BESS) employing power electronic converters can be used for compensating the fluctuating PV power. This paper proposes a 2-kW full-bridge bidirectional isolated dc-dc converter that is employed in a BESS with PWM converter for PV output power leveling. This paper also presents a current controller using the DQ synchronous reference frame for regulating voltage at the high-voltage dc side, and a bidirectional power flow control for controlling the output power of the BESS to ensure that the power that is injected to the point of common coupling (PCC) is leveled at 2 kW. The performance of the system is confirmed with PSCAD simulation.

Original languageEnglish
Title of host publicationProceeding - 2013 IEEE Student Conference on Research and Development, SCOReD 2013
EditorsRosdiadee Nordin, Mahamod Ismail, Montadar Abas Taher
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages84-89
Number of pages6
ISBN (Electronic)9781479926565
DOIs
Publication statusPublished - 06 Jan 2015
Event2013 11th IEEE Student Conference on Research and Development, SCOReD 2013 - Putrajaya, Malaysia
Duration: 16 Dec 201317 Dec 2013

Publication series

NameProceeding - 2013 IEEE Student Conference on Research and Development, SCOReD 2013

Other

Other2013 11th IEEE Student Conference on Research and Development, SCOReD 2013
CountryMalaysia
CityPutrajaya
Period16/12/1317/12/13

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Biomedical Engineering
  • Electrical and Electronic Engineering

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    Singh, R., Taghizadeh, S. F., & Tan, N. M. L. (2015). Battery energy storage system for PV output leveling based on bidirectional isolated DC-DC converter. In R. Nordin, M. Ismail, & M. A. Taher (Eds.), Proceeding - 2013 IEEE Student Conference on Research and Development, SCOReD 2013 (pp. 84-89). [7002548] (Proceeding - 2013 IEEE Student Conference on Research and Development, SCOReD 2013). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SCOReD.2013.7002548