JPS6450717A - Static type reactive power compensator - Google Patents

Static type reactive power compensator

Info

Publication number
JPS6450717A
JPS6450717A JP62206401A JP20640187A JPS6450717A JP S6450717 A JPS6450717 A JP S6450717A JP 62206401 A JP62206401 A JP 62206401A JP 20640187 A JP20640187 A JP 20640187A JP S6450717 A JPS6450717 A JP S6450717A
Authority
JP
Japan
Prior art keywords
ignition
currents
reactive power
thyristor
power compensator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP62206401A
Other languages
Japanese (ja)
Inventor
Shoichi Irokawa
Teruo Yoshino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority to JP62206401A priority Critical patent/JPS6450717A/en
Publication of JPS6450717A publication Critical patent/JPS6450717A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/10—Flexible AC transmission systems [FACTS]

Landscapes

  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

PURPOSE:To enable restriking as required even at the time of the interruption of currents by transmitting ignition pulses immediately after an ignition command is issued to a light activated thyristor and separately transmitting ignition pulses even when forward voltage is applied for a conduction period. CONSTITUTION:In a reactive power compensator in which a light direct ignition thyristor is antiparallel-connected in series with a reactor, ignition pulses (d) in specified width are transmitted over a light activated thyristor 7U under the AND conditions (c) of an ignition command DEB and timing PHS corresponding to a phase-control angle. The ignition pulses (d) in specified width are transmitted even under the AND conditions (a) of the ignition command DEB, the timing PHS and the forward voltage detecting signal FV of the thy ristor 7U. Accordingly, continuous currents can be flowed through the reactor, and restriking is enabled even when currents are interrupted as a transient state.
JP62206401A 1987-08-21 1987-08-21 Static type reactive power compensator Pending JPS6450717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62206401A JPS6450717A (en) 1987-08-21 1987-08-21 Static type reactive power compensator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62206401A JPS6450717A (en) 1987-08-21 1987-08-21 Static type reactive power compensator

Publications (1)

Publication Number Publication Date
JPS6450717A true JPS6450717A (en) 1989-02-27

Family

ID=16522745

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62206401A Pending JPS6450717A (en) 1987-08-21 1987-08-21 Static type reactive power compensator

Country Status (1)

Country Link
JP (1) JPS6450717A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19907497A1 (en) * 1999-02-22 2000-08-31 Steag Hamatech Ag Device and method for the thermal treatment of substrates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19907497A1 (en) * 1999-02-22 2000-08-31 Steag Hamatech Ag Device and method for the thermal treatment of substrates
DE19907497C2 (en) * 1999-02-22 2003-05-28 Steag Hamatech Ag Device and method for heat treatment of substrates

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