Five-year´s verification test results in Hokuto mega-solar system

Author

Konishi, Hiroo ; Kudou, M. ; Miyata, Hiroshi ; Ueda, Yuzuru

Author_Institution

Solar Project Headquarters, NTT Facilities Inc., Tokyo, Japan

fYear

2012

fDate

3-8 June 2012

Abstract

The New Energy and Industrial Technology Development Organization (NEDO) advertised for consignment research business called “Verification of Grid Stabilization with Large-scale Photovoltaic Power Generation Systems” in 2006. Two sites were selected for the verification tests, which were Hokuto City in Yamanashi Prefecture and Wakkanai City in Hokkaido. Mega-solar system (Large-scale photovoltaic system) of about 2MW and about 5MW was constructed each. Five-year´s verification test results of grid stabilization and PV characteristics evaluation in Hokuto mega-solar system are discussed in this paper.

Keywords

photovoltaic power systems; power grids; Hokuto City; Hokuto mega-solar system; NEDO; New Energy and Industrial Technology Development Organization; PV characteristics evaluation; Wakkanai City; grid stabilization; large-scale photovoltaic power generation systems; power 2 MW; power 5 MW; verification of grid stabilization; verification test results; verification tests; Electromagnetic compatibility; Fluctuations; Harmonic analysis; Noise; Silicon; Voltage control; Voltage measurement; EMC; PV characteristics; grid; photovoltaic systems; power conditioning; stabilization;

fLanguage

English

Publisher

ieee

Conference_Titel

Photovoltaic Specialists Conference (PVSC), 2012 38th IEEE

Conference_Location

Austin, TX

ISSN

0160-8371

Print_ISBN

978-1-4673-0064-3

Type

conf

DOI

10.1109/PVSC.2012.6317673

Filename

6317673