| Project/Area Number |
10044124
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| Research Category |
Grant-in-Aid for Scientific Research (A).
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
電力工学・電気機器工学
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| Research Institution | Ibaraki University |
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Principal Investigator |
NARA Koichi Ibaraki University, Faculty of Engineering, Professor, 工学部, 教授 (80113710)
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| Co-Investigator(Kenkyū-buntansha) |
TSUJI Kiichiro Osaka University, Graduate School of Engineering, Professor, 大学院・工学研究科, 教授 (30029342)
SASAKI Hiroshi Hiroshima University, Faculty of Engineering, Professor, 工学部, 教授 (10034349)
HASEGAWA Jun Hokkaido University, Graduate School of Engineering, Professor, 大学院・工学研究科, 教授 (40001797)
OYAMA Tsutomu Yokohama National University, Faculty of Engineering, Professor, 工学部, 教授 (40160642)
ALEXANDER Do フロリダ大学, 工学部, 準教授
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| Project Period (FY) |
1998 – 2000
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| Project Status |
Completed (Fiscal Year 2000)
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| Budget Amount *help |
¥13,400,000 (Direct Cost: ¥13,400,000)
Fiscal Year 2000: ¥4,400,000 (Direct Cost: ¥4,400,000)
Fiscal Year 1999: ¥5,300,000 (Direct Cost: ¥5,300,000)
Fiscal Year 1998: ¥3,700,000 (Direct Cost: ¥3,700,000)
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| Keywords | Unbundled Power Quality Services / Power Quality / Distribution System / Distributed Generator / Distributed Energy Storage System / Power Electronics / Energy Conservation / Demand Side Management |
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| Research Abstract |
The purpose of this international joint research project (6 countries including Japan) is to develop new systems technologies which can contribute to realize unbundled power quality services and their related systems technologies. Unbundled power quality service is a business concept which is designed to give power consumers the ability to select their power quality and power supplier according to the power cost. Unbundled power quality services may be defined as providing various power quality levels at differentiated cost. This feature is an important function of Flexible, Reliable and Intelligent Electrical ENergy Delivery System (FRIENDS). In particular, for this project, the following technologies have been developed.
-A new framework of the electrical power delivery system configurations for realizing unbundled power quality services.
-Design of the quality control center for unbundled power quality services.
-The role of unbundled power quality services in an urban area energy supply system.
-Energy conservation effect of unbundled power quality services and advanced DSM.
-Wave form analysis and wave form quality control technologies.
-Development of autonomous control technologies for distribution systems under unbundled power quality services.
-New role of distributed generators and distributed energy storage device for unbundled power quality services.
-Computer control scheme and new integrated data base for unbundled power quality services.
-Power electronics device technologies.
-Effect of unbundled power quality services to customer's power consumption.
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