DE3316402A1 - Stromsteuervorrichtung mit mehreren in reihe geschalteten thyristoren - Google Patents

Stromsteuervorrichtung mit mehreren in reihe geschalteten thyristoren

Info

Publication number
DE3316402A1
DE3316402A1 DE19833316402 DE3316402A DE3316402A1 DE 3316402 A1 DE3316402 A1 DE 3316402A1 DE 19833316402 DE19833316402 DE 19833316402 DE 3316402 A DE3316402 A DE 3316402A DE 3316402 A1 DE3316402 A1 DE 3316402A1
Authority
DE
Germany
Prior art keywords
signal
detection
output signal
control signal
pulse
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.)
Granted
Application number
DE19833316402
Other languages
German (de)
English (en)
Other versions
DE3316402C2 (enExample
Inventor
Masatoshi Kobe Hyogo Takeda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE3316402A1 publication Critical patent/DE3316402A1/de
Application granted granted Critical
Publication of DE3316402C2 publication Critical patent/DE3316402C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/40—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
    • H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
    • H02J3/1864—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control using reactive elements connected in series with semiconductor switches, e.g. static VAR compensators [SVC], thyristor-controlled reactors [TCR] or thyristor-switched capacitors [TSC]
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0824—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in thyristor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/10—Modifications for increasing the maximum permissible switched voltage
    • H03K17/105—Modifications for increasing the maximum permissible switched voltage in thyristor switches
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electrical Variables (AREA)
  • Power Conversion In General (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
DE19833316402 1982-05-07 1983-05-05 Stromsteuervorrichtung mit mehreren in reihe geschalteten thyristoren Granted DE3316402A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57077942A JPS58195468A (ja) 1982-05-07 1982-05-07 無効電力補償装置の保護装置

Publications (2)

Publication Number Publication Date
DE3316402A1 true DE3316402A1 (de) 1983-11-10
DE3316402C2 DE3316402C2 (enExample) 1991-03-07

Family

ID=13648104

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833316402 Granted DE3316402A1 (de) 1982-05-07 1983-05-05 Stromsteuervorrichtung mit mehreren in reihe geschalteten thyristoren

Country Status (4)

Country Link
US (1) US4540895A (enExample)
JP (1) JPS58195468A (enExample)
DE (1) DE3316402A1 (enExample)
SE (2) SE457841B (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580878A1 (fr) * 1985-04-17 1986-10-24 Jeumont Schneider Procede de commande de l'instant d'ouverture d'un interrupteur, et circuit logique correspondant
EP0298515A1 (en) * 1987-07-10 1989-01-11 Kabushiki Kaisha Toshiba Gate signal generator for thyristor valve
EP0288421B1 (de) * 1987-04-24 1990-11-28 Licentia Patent-Verwaltungs-GmbH Symmetrierung der abzuschaltenden Ströme parallelgeschalteter, gategesteuerter Halbleiter
EP0288422B1 (de) * 1987-04-24 1993-06-16 Licentia Patent-Verwaltungs-GmbH Vergleichmässigung der Spannungsaufteilung beim Abschalten einer Reihenschaltung gategesteuerter Halbleiter
WO2000022892A3 (en) * 1998-10-15 2000-08-10 Electro Mag Int Inc Ballast power control circuit

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0241736B1 (de) * 1986-04-14 1991-06-12 BBC Brown Boveri AG Zündverfahren für einen Thyristorschalter
DE19516604A1 (de) * 1995-05-09 1997-02-13 Siemens Ag Verfahren und Vorrichtung zur statischen und dynamischen Stützung einer Netzspannung mittels einer statischen Kompensationseinrichtung mit einem selbstgeführten Stromrichter
US6064948A (en) * 1998-03-02 2000-05-16 Tanisys Technology, Inc. Tester systems
US20110241757A1 (en) * 2010-03-30 2011-10-06 American Superconductor Corporation Thyristor gate pulses in static var compensator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH499909A (de) * 1967-11-10 1970-11-30 Licentia Gmbh Anordnung zum Zuschalten eines Kondensators an eine Wechselspannung und Verfahren zum Betrieb dieser Anordnung
DE2609578B2 (de) * 1975-03-07 1979-10-11 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan) Lastgeführte Thyristor-Wechselrichterschaltung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE338099B (enExample) * 1969-02-14 1971-08-30 Asea Ab
US3715606A (en) * 1970-12-24 1973-02-06 V Spuv Method of pulse control of high-voltage rectifiers, for example thyristors, operating in a polyphase converter, and a control system to realize said method
US4016391A (en) * 1974-06-18 1977-04-05 Matsushita Electric Industrial Co., Ltd. Induction heating apparatus with means for improving the dv/dt capability of a silicon-controlled rectifier used therein
SE446418B (sv) * 1980-07-07 1986-09-08 Asea Ab Aterhemtningsskydd for en tyristorventil med ett flertal seriekopplade tyristorer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH499909A (de) * 1967-11-10 1970-11-30 Licentia Gmbh Anordnung zum Zuschalten eines Kondensators an eine Wechselspannung und Verfahren zum Betrieb dieser Anordnung
DE2609578B2 (de) * 1975-03-07 1979-10-11 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan) Lastgeführte Thyristor-Wechselrichterschaltung

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580878A1 (fr) * 1985-04-17 1986-10-24 Jeumont Schneider Procede de commande de l'instant d'ouverture d'un interrupteur, et circuit logique correspondant
EP0202962A1 (fr) * 1985-04-17 1986-11-26 Jeumont-Schneider Industrie Procédé de commande de l'instant d'ouverture d'au moins deux interrupteurs en série et circuit logique correspondant
EP0288421B1 (de) * 1987-04-24 1990-11-28 Licentia Patent-Verwaltungs-GmbH Symmetrierung der abzuschaltenden Ströme parallelgeschalteter, gategesteuerter Halbleiter
EP0288422B1 (de) * 1987-04-24 1993-06-16 Licentia Patent-Verwaltungs-GmbH Vergleichmässigung der Spannungsaufteilung beim Abschalten einer Reihenschaltung gategesteuerter Halbleiter
EP0298515A1 (en) * 1987-07-10 1989-01-11 Kabushiki Kaisha Toshiba Gate signal generator for thyristor valve
US4859884A (en) * 1987-07-10 1989-08-22 Kabushiki Kaisha Toshiba Gate signal generator for thyristor valve
WO2000022892A3 (en) * 1998-10-15 2000-08-10 Electro Mag Int Inc Ballast power control circuit
US6181082B1 (en) 1998-10-15 2001-01-30 Electro-Mag International, Inc. Ballast power control circuit

Also Published As

Publication number Publication date
JPS6412176B2 (enExample) 1989-02-28
SE8302601L (sv) 1983-11-08
US4540895A (en) 1985-09-10
SE8302601D0 (sv) 1983-05-06
DE3316402C2 (enExample) 1991-03-07
SE457841B (sv) 1989-01-30
SE8705011D0 (sv) 1987-12-16
SE8705011L (sv) 1987-12-16
SE505516C2 (sv) 1997-09-08
JPS58195468A (ja) 1983-11-14

Similar Documents

Publication Publication Date Title
DE2513005C3 (de) Netzgerät zur Transformation einer ungeregelten, pulsierenden Eingangsspannung in eine stabilisierte Gleichspannung
DE1438635A1 (de) Statischer Frequenzumformer
DE3335220A1 (de) Phasenregelschaltung fuer eine niederspannungslast
EP0414317A2 (de) Wechselrichteranordnung
DE1413509A1 (de) System zum gleichzeitigen Zuenden gesteuerter Gleichrichter
EP0241736B1 (de) Zündverfahren für einen Thyristorschalter
DE3316402A1 (de) Stromsteuervorrichtung mit mehreren in reihe geschalteten thyristoren
DE2629831A1 (de) Phasenanschnittsteuerung fuer beliebige lasten mittels einer monolithisch integrierten schaltung
CH647361A5 (de) Verfahren und vorrichtung zur signalerkennung bei einem fernsteuersystem mit beeinflussung des nulldurchganges der netzwechselspannung.
DE2830662A1 (de) Steueranordnung fuer thyristorventile
DE2706611A1 (de) Ueberspannungsschutz fuer fernsehempfaenger
DE4019592C2 (enExample)
EP1131874B1 (de) Schutzsystem in einem leistungsmodulator zum schutze der last
DE1541701A1 (de) Stromversorgungsgeraet fuer eine Leistungsroehre
DE2535346C3 (de) Spannungsversorgungsschaltung für den Ablenkteil eines Fernsehempfängers
CH661383A5 (de) Thyristoreinrichtung.
DE3511207C2 (enExample)
EP0152550B1 (de) Verfahren und Vorrichtung zum Ansteuern des stromleitenden Zustandes eines abschaltbaren Thyristors
DE3049133C2 (enExample)
DE2746970C3 (de) Schaltungsanordnung zum Start eines statischen Wechselrichters mit Zwangskommutierung
WO2001026200A1 (de) Unterspannungauslöser mit elektromagnet und getaktetem haltestromkreis
DE2506549A1 (de) Verfahren zur tastung einer zwangskommutierten wechselrichteranlage und vorrichtung zur ausfuehrung des verfahrens
DE2519606A1 (de) Herzschrittmacher
DE1488361C (de) Anordnung zur Steuerung von Thyristo ren mit periodisch wiederkehrenden Zund impulsen
DE3006035A1 (de) Gate-steuerschaltung fuer einen stromwandler mit vollsteuergate-thyristoren

Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: EISENFUEHR, G., DIPL.-ING. SPEISER, D., DIPL.-ING.

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee