FR2245123A1 - Self-commutating static inverter cct. - has common storage capacitor for commutating thyristors for all three phases - Google Patents

Self-commutating static inverter cct. - has common storage capacitor for commutating thyristors for all three phases

Info

Publication number
FR2245123A1
FR2245123A1 FR7431967A FR7431967A FR2245123A1 FR 2245123 A1 FR2245123 A1 FR 2245123A1 FR 7431967 A FR7431967 A FR 7431967A FR 7431967 A FR7431967 A FR 7431967A FR 2245123 A1 FR2245123 A1 FR 2245123A1
Authority
FR
France
Prior art keywords
commutating
thyristors
phases
centre
self
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
FR7431967A
Other languages
English (en)
French (fr)
Other versions
FR2245123B1 (nl
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2245123A1 publication Critical patent/FR2245123A1/fr
Application granted granted Critical
Publication of FR2245123B1 publication Critical patent/FR2245123B1/fr
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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/505—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/515—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/5152—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with separate extinguishing means
    • H02M7/5155—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with separate extinguishing means wherein each commutation element has its own extinguishing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Inverter Devices (AREA)
FR7431967A 1973-09-24 1974-09-23 Self-commutating static inverter cct. - has common storage capacitor for commutating thyristors for all three phases Granted FR2245123A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1365873A CH564279A5 (nl) 1973-09-24 1973-09-24

Publications (2)

Publication Number Publication Date
FR2245123A1 true FR2245123A1 (en) 1975-04-18
FR2245123B1 FR2245123B1 (nl) 1978-03-31

Family

ID=4394230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7431967A Granted FR2245123A1 (en) 1973-09-24 1974-09-23 Self-commutating static inverter cct. - has common storage capacitor for commutating thyristors for all three phases

Country Status (5)

Country Link
AT (1) AT333892B (nl)
CH (1) CH564279A5 (nl)
DE (1) DE2353237A1 (nl)
FR (1) FR2245123A1 (nl)
SE (1) SE7411879L (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0299339A1 (de) * 1987-07-17 1989-01-18 Siemens Aktiengesellschaft Vorrichtung zur verlustarmen Beschaltung der Halbleiterschaltelemente eines Dreipunktwechselrichters

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106451365A (zh) * 2016-12-05 2017-02-22 国网浙江临海市供电公司 一种晶闸管整流器的过流保护系统及其控制方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0299339A1 (de) * 1987-07-17 1989-01-18 Siemens Aktiengesellschaft Vorrichtung zur verlustarmen Beschaltung der Halbleiterschaltelemente eines Dreipunktwechselrichters
US4855893A (en) * 1987-07-17 1989-08-08 Siemens Aktiengesellschaft Apparatus for the low-loss wiring of the semiconductor switching elements of a three-level inverter

Also Published As

Publication number Publication date
ATA699174A (de) 1976-04-15
CH564279A5 (nl) 1975-07-15
AT333892B (de) 1976-12-10
SE7411879L (nl) 1975-03-25
FR2245123B1 (nl) 1978-03-31
DE2353237A1 (de) 1975-04-17

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Legal Events

Date Code Title Description
ST Notification of lapse