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A method for suppressing line overload phenomena using NAS battery systems
Author(s) -
Ohtaka Toshiya,
Iwamoto Shinichi
Publication year - 2005
Publication title -
electrical engineering in japan
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.136
H-Index - 28
eISSN - 1520-6416
pISSN - 0424-7760
DOI - 10.1002/eej.20102
Subject(s) - battery (electricity) , line (geometry) , engineering , function (biology) , contingency , control (management) , reliability engineering , computer science , control engineering , automotive engineering , power (physics) , artificial intelligence , mathematics , linguistics , physics , geometry , philosophy , quantum mechanics , evolutionary biology , biology
This paper considers the superior operating control function and instantaneous discharging characteristics of NAS battery systems, and proposes a method for determining installation planning and operating control schemes of NAS battery systems for suppressing line overload phenomena. In the planning stage, a target contingency is identified, and an optimal allocation and capacity of NAS battery systems and an amount of generation changes are determined for the contingency. In the operation stage, the control strategy of the NAS battery system is determined. Simulations are carried out for verifying the validity of the proposed method using the IEEJ 1‐machine V‐system model and an example 2‐machine 16‐bus system model. © 2005 Wiley Periodicals, Inc. Electr Eng Jpn, 151(3): 19–31, 2005; Published online in Wiley InterScience ( www.interscience.wiley.com ). DOI 10.1002/eej.20102