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Engineering Solution for Distributed Resources in Power System

Overview The Tokyo Electric Power Co., Inc. and Hitachi, Ltd. developed a power quality analysis system that enables calculating the power quality effect in advance and that supports analyzing improvement plans. However, customers who introduce distributed resources need a scheme to maintain economic efficiency, to control the heat and power of a co generation system, and to optimize the active and reactive power control. Hitachi, Ltd. Experimentally developed an operation system to optimize the operation of co-generation systems. Its effectiveness in a real-time simulator was evaluated. In this paper, the overview of a power quality analysis system and an operation system for the co generation system is described, and a micro-grid system control scheme is introduced.

Further White Paper Details
Publisher	Hitachi	File Format	PDF, requires Acrobat Rdr 5
Date Published	September 2004	Downloads	53
Format	White Papers
Topics	Resources Mgmt., Monitoring Systems

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