FR2284216A1 - Convertor with controlled valves - has symmetrical switches and diode bridge network - Google Patents

Convertor with controlled valves - has symmetrical switches and diode bridge network

Info

Publication number
FR2284216A1
FR2284216A1 FR7527431A FR7527431A FR2284216A1 FR 2284216 A1 FR2284216 A1 FR 2284216A1 FR 7527431 A FR7527431 A FR 7527431A FR 7527431 A FR7527431 A FR 7527431A FR 2284216 A1 FR2284216 A1 FR 2284216A1
Authority
FR
France
Prior art keywords
convertor
diode bridge
switches
controlled valves
bridge network
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
FR7527431A
Other languages
French (fr)
Other versions
FR2284216B3 (en
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.)
Siemens AG
Original Assignee
Siemens AG
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
Priority claimed from DE2443025A external-priority patent/DE2443025A1/en
Priority claimed from DE19752531391 external-priority patent/DE2531391A1/en
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2284216A1 publication Critical patent/FR2284216A1/en
Application granted granted Critical
Publication of FR2284216B3 publication Critical patent/FR2284216B3/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)

Abstract

The device has a controlled bridge connected valve network and a bridge connected recovery diode network. The mid-point of the diode network is connected to the corresponding mid-point of the valve network. The d.c. voltage inputs of the convertor are connected to the two potentials of the d.c. supply via symmetrically arranged electronic switches. There switches are transistors, thyristors or d.c. current regulators, the recovery diodes being connected between the d.c. supply voltage in front of the electronic switches.
FR7527431A 1974-09-09 1975-09-08 Convertor with controlled valves - has symmetrical switches and diode bridge network Granted FR2284216A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2443025A DE2443025A1 (en) 1974-09-09 1974-09-09 CIRCUIT ARRANGEMENT WITH AN INVERTER
DE19752531391 DE2531391A1 (en) 1975-07-14 1975-07-14 Convertor with controlled valves - has symmetrical switches and diode bridge network

Publications (2)

Publication Number Publication Date
FR2284216A1 true FR2284216A1 (en) 1976-04-02
FR2284216B3 FR2284216B3 (en) 1978-04-28

Family

ID=25767664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527431A Granted FR2284216A1 (en) 1974-09-09 1975-09-08 Convertor with controlled valves - has symmetrical switches and diode bridge network

Country Status (4)

Country Link
AT (1) AT337832B (en)
DK (1) DK399875A (en)
FR (1) FR2284216A1 (en)
IT (1) IT1042264B (en)

Also Published As

Publication number Publication date
ATA606475A (en) 1976-11-15
DK399875A (en) 1976-03-10
AT337832B (en) 1977-07-25
FR2284216B3 (en) 1978-04-28
IT1042264B (en) 1980-01-30

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Legal Events

Date Code Title Description
ST Notification of lapse