FR2245124A1 - - Google Patents

Info

Publication number
FR2245124A1
FR2245124A1 FR7431705A FR7431705A FR2245124A1 FR 2245124 A1 FR2245124 A1 FR 2245124A1 FR 7431705 A FR7431705 A FR 7431705A FR 7431705 A FR7431705 A FR 7431705A FR 2245124 A1 FR2245124 A1 FR 2245124A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7431705A
Other languages
French (fr)
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
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2245124A1 publication Critical patent/FR2245124A1/fr
Withdrawn legal-status Critical Current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
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/49—Combination of the output voltage waveforms of a plurality of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Control Of Ac Motors In General (AREA)
  • Power Conversion In General (AREA)
FR7431705A 1973-09-21 1974-09-19 Withdrawn FR2245124A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2347646A DE2347646C3 (de) 1973-09-21 1973-09-21 Dreiphasige Wechselrichteranordnung

Publications (1)

Publication Number Publication Date
FR2245124A1 true FR2245124A1 (it) 1975-04-18

Family

ID=5893316

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7431705A Withdrawn FR2245124A1 (it) 1973-09-21 1974-09-19

Country Status (7)

Country Link
JP (1) JPS5058531A (it)
CH (1) CH570735A5 (it)
DE (1) DE2347646C3 (it)
FR (1) FR2245124A1 (it)
GB (1) GB1483201A (it)
IT (1) IT1021489B (it)
SE (1) SE394778B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2641912A1 (fr) * 1989-01-19 1990-07-20 France Etat Armement Procedes et dispositifs pour generer, a partir d'une tension continue, une tension periodique d'allure sinusoidale modulable en amplitude
EP0390184A2 (en) * 1989-03-31 1990-10-03 Kabushiki Kaisha Toshiba Improvements in variable-voltage & variable-frequency power converter

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5368020U (it) * 1976-11-11 1978-06-08
US5355296A (en) * 1992-12-10 1994-10-11 Sundstrand Corporation Switching converter and summing transformer for use therein
BE1017382A3 (nl) * 2006-12-27 2008-07-01 Atlas Copco Airpower Nv Werkwijze voor het sturen van een belasting met een voornamelijk inductief karakter en een inrichting die zulke werkwijze toepast.
EP2755315A1 (en) 2013-01-11 2014-07-16 Alstom Technology Ltd Hybrid modular converter
EP2887529A1 (en) 2013-12-23 2015-06-24 Alstom Technology Ltd Modular multilevel converter leg with flat-top PWM modulation, converter and hybrid converter topologies

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2641912A1 (fr) * 1989-01-19 1990-07-20 France Etat Armement Procedes et dispositifs pour generer, a partir d'une tension continue, une tension periodique d'allure sinusoidale modulable en amplitude
EP0390184A2 (en) * 1989-03-31 1990-10-03 Kabushiki Kaisha Toshiba Improvements in variable-voltage & variable-frequency power converter
EP0390184A3 (en) * 1989-03-31 1991-01-16 Kabushiki Kaisha Toshiba Improvements in variable-voltage & variable-frequency power converter
US5031088A (en) * 1989-03-31 1991-07-09 Kabushiki Kaisha Toshiba Variable-voltage and variable-frequency power converter

Also Published As

Publication number Publication date
GB1483201A (en) 1977-08-17
DE2347646B2 (de) 1979-10-31
DE2347646C3 (de) 1980-07-17
DE2347646A1 (de) 1975-04-17
JPS5058531A (it) 1975-05-21
SE7411870L (it) 1975-03-24
CH570735A5 (it) 1975-12-15
IT1021489B (it) 1978-01-30
SE394778B (sv) 1977-07-04

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Legal Events

Date Code Title Description
ST Notification of lapse