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- HIROSE Keiichi
- Research and Development Headquarters, NTT Facilities, Inc.
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- BABASAKI Tadatoshi
- NTT Energy and Environment Systems Laboratories, NTT Corporation
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抄録
To develop the advanced and rich life, and the also economy and social activity continuously, various types of energy are necessary. At the same time, to protect the global environment and to prevent the depletion of natural resources, the effective and moreover efficient use of energy is becoming important. Electric power is one of the most important forms of energy for our life and society. This paper describes topics and survey results of technical trends regarding the electric power supply systems which are playing a core role as the important infrastructure to support the emergence of information-oriented society. Specifically, the power supply systems that enhance high power quality and reliability (PQR) are important for the steady growth of information and communication services. The direct current (DC) power, which has been used for telecommunications power systems and information and communications technologies (ICT), enables existing utilities' grid and distributed energy resources to keep a balance between supply and demand of small-scaled power systems or microgirds. These techniques are expected to be part of smartgrid technologies and facilitate the installation of distributed generators in mission critical facilities.
収録刊行物
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- IEICE Transactions on Communications
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IEICE Transactions on Communications E95-B (3), 755-772, 2012
一般社団法人 電子情報通信学会
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詳細情報 詳細情報について
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- CRID
- 1390282679353083520
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- NII論文ID
- 10030608947
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- NII書誌ID
- AA10826261
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- BIBCODE
- 2012IEITC..95..755H
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- ISSN
- 17451345
- 09168516
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可