High speed variable-inductor controlled with DC-DC converter

Journal Article · Tue Oct 31 23:00:00 EST 1995 · IEEE Transactions on Magnetics

DOI:https://doi.org/10.1109/20.489941· OSTI ID:186996

Ichinokura, Osamu; Kagami, Toshiro; Jinzenji, Toshimasa ^[1]; Maeda, Mitsuru; Wakiya, Yoshie ^[2]

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1. Tohoku Univ., Sendai (Japan). Dept. of Electrical Engineering
2. Tohoku Electric Power Co Inc., Sendai (Japan). Applied R and D Center

This paper describes a fundamental consideration on high speed control of the orthogonal-core type variable-inductor. The variable-inductor is applicable to a VAR compensation in the electric power system. The transient characteristics of the variable-inductor under the condition of dc control are discussed based on simulation and experiment. For high speed operation, the authors present an instantaneous control of the primary current. A simple control circuit using a dc-dc converter is demonstrated in this paper.

• OSTI ID: 186996
• Report Number(s): CONF-950404--
• Journal Information: IEEE Transactions on Magnetics, Journal Name: IEEE Transactions on Magnetics Journal Issue: 6Pt2 Vol. 31; ISSN IEMGAQ; ISSN 0018-9464
• Country of Publication: United States
• Language: English

Related Subjects

24 POWER TRANSMISSION AND DISTRIBUTION
CONTROL
DC TO DC CONVERTERS
EXPERIMENTAL DATA
POWER SYSTEMS
SOLENOIDS
THEORETICAL DATA
VAR CONTROL SYSTEMS