JPS5380554A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Voltage reactive power controller
Assignee: Hitachi Ltd
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Filing: 1976-12-24
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Granted: —
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Expires: 1996-12-24
Abstract
Abstract PURPOSE: To provide the economic reactive power controller, by dividing voltage flactuation signals at an electric power system between the one by a sharp load flactuation and the other by a slow load flactuation by the use of a high-pass filter and low-pass filter. COPYRIGHT: (C)1978,JPO&Japio
Inventors
- 👤 Katsuji Murai
- 👤 Noritoshi Fujii
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-30 11:49
CPC Classifications
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