成果報告書詳細
管理番号20130000000845
タイトル*平成22年度中間年報 米国ニューメキシコ州における日米スマートグリッド実証(4)
公開日2013/11/13
報告書年度2010 - 2010
委託先名日本ガイシ株式会社
プロジェクト番号P09023
部署名スマートコミュニティ部
和文要約
英文要約Title: Implementation Plan of Commissioned Business Demonstration Project for Japan-US New Mexico Smart Grid Demonstration: Micro grid Demonstration in Los Alamos country (FY2010-FY2011) FY2010 Annual Report
The purposes of this demonstration project which NGK Insulators, LTD (hereinafter referred to as NGK) proposed are as follows.
- Establishing electric energy storage technology to provide ancillary services at distribution grid with high level of PV penetration
- Researching the optimal operation method of NAS battery system in micro grid and smart grid.
NGK implemented following design works related to NAS Battery System for the above demonstration.
(1) Civil engineering design of NAS Battery System
- This design work is implemented for the area where Los Alamos County (LAC) designated. Design of foundation was done based on the geological survey data which were provided by LAC. Design of electrical cables between NAS Battery, PCS and transformer are also done. These civil engineering drawings have got approval by Professional Engineer who is registered in the state of New Mexico.
(2) Seismic design of NAS Battery Enclosure which accommodates NAS Battery Modules
- This seismic analysis was implemented based on Inter National Building Code, which is developed by the International Code Council and has been adopted by the state of New Mexico. It is verified that the structure of the enclosure meets the criteria which was requested by LAC. This analysis has got approval by Professional Engineer who is registered in the state of New Mexico.
(3) Design of a main transformer for NAS Battery System
- There is possibility that demonstration of islanding operation will be done in this project. A transformer of Wye-Delta connection is required to do islanding operation. However, LAC insisted that Wye-Wye connection transformer is the standard in their county and they indicated several technical requirements to adopt Wye-Delta connection transformer. The study about requirements from LAC was implemented and the study report with the specification of the Wye-Delta transformer was submitted to LAC.
(4) Examination about the specification of the communication between NAS Battery System and Energy Management System
- The specification of communication data and communication method were examined. The specification is proposed to Toshiba who will provide Energy Management System.
ダウンロード成果報告書データベース(ユーザ登録必須)から、ダウンロードしてください。

▲トップに戻る