CH577249A5 - - Google Patents
Info
- Publication number
- CH577249A5 CH577249A5 CH208675A CH208675A CH577249A5 CH 577249 A5 CH577249 A5 CH 577249A5 CH 208675 A CH208675 A CH 208675A CH 208675 A CH208675 A CH 208675A CH 577249 A5 CH577249 A5 CH 577249A5
- Authority
- CH
- Switzerland
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742408609 DE2408609A1 (de) | 1974-02-22 | 1974-02-22 | Selbstgefuehrter stromrichter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH577249A5 true CH577249A5 (xx) | 1976-06-30 |
Family
ID=5908211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH208675A CH577249A5 (xx) | 1974-02-22 | 1975-02-19 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3919624A (xx) |
| JP (1) | JPS50119238A (xx) |
| AT (1) | AT331922B (xx) |
| BE (1) | BE825249A (xx) |
| CA (1) | CA1022999A (xx) |
| CH (1) | CH577249A5 (xx) |
| DE (1) | DE2408609A1 (xx) |
| DK (1) | DK676474A (xx) |
| FR (1) | FR2262436A1 (xx) |
| GB (1) | GB1487005A (xx) |
| IT (1) | IT1031852B (xx) |
| NL (1) | NL7416208A (xx) |
| SE (1) | SE399620B (xx) |
| ZA (1) | ZA75768B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2746099A1 (de) * | 1977-10-13 | 1979-04-26 | Siemens Ag | Wechselrichter mit mindestens zwei steuerbaren lastthyristoren |
| DE2831752A1 (de) * | 1978-07-19 | 1980-01-31 | Siemens Ag | Umrichter mit einem gleichspannungszwischenkreis |
| US4358820A (en) * | 1980-12-29 | 1982-11-09 | United Technologies Corporation | Inverter with individual commutation circuit |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3405346A (en) * | 1965-10-11 | 1968-10-08 | Borg Warner | Inverter circuit with magnetic bias to delay load current rise and with pre-charge circuit for commutating capacitors |
| US3395328A (en) * | 1965-10-11 | 1968-07-30 | Gen Motors Corp | Direct current commutation system for brushless electrical motors |
| US3398350A (en) * | 1965-10-21 | 1968-08-20 | Gen Motors Corp | Direct current commutation system for brushless electrical motors |
| SE352496B (xx) * | 1968-02-15 | 1972-12-27 | Danfoss As | |
| SE318644B (xx) * | 1968-04-29 | 1969-12-15 | Asea Ab | |
| US3763417A (en) * | 1971-08-26 | 1973-10-02 | Gen Motors Corp | Shut-off arrangement for power controlled rectifiers in a dc to ac inverter |
| JPS4834406A (xx) * | 1971-09-06 | 1973-05-18 | ||
| US3775662A (en) * | 1971-12-07 | 1973-11-27 | Bendix Corp | Constant frequency power inverter having silicon controlled rectifier multibridge inputs for output wave shaping with variable phase control for overload conditions |
| US3781644A (en) * | 1973-03-23 | 1973-12-25 | V Yatsuk | Independently controlled inverter with universal commutating circuit |
-
1974
- 1974-02-22 DE DE19742408609 patent/DE2408609A1/de active Pending
- 1974-12-12 AT AT991574A patent/AT331922B/de not_active IP Right Cessation
- 1974-12-12 NL NL7416208A patent/NL7416208A/xx not_active Application Discontinuation
- 1974-12-23 DK DK676474A patent/DK676474A/da unknown
-
1975
- 1975-01-22 GB GB2870/75A patent/GB1487005A/en not_active Expired
- 1975-02-06 FR FR7503730A patent/FR2262436A1/fr not_active Withdrawn
- 1975-02-06 BE BE153112A patent/BE825249A/xx unknown
- 1975-02-06 ZA ZA00750768A patent/ZA75768B/xx unknown
- 1975-02-06 US US547601A patent/US3919624A/en not_active Expired - Lifetime
- 1975-02-13 SE SE7501627A patent/SE399620B/xx unknown
- 1975-02-13 CA CA220,046A patent/CA1022999A/en not_active Expired
- 1975-02-19 IT IT20410/75A patent/IT1031852B/it active
- 1975-02-19 CH CH208675A patent/CH577249A5/xx not_active IP Right Cessation
- 1975-02-21 JP JP50021774A patent/JPS50119238A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3919624A (en) | 1975-11-11 |
| JPS50119238A (xx) | 1975-09-18 |
| BE825249A (fr) | 1975-05-29 |
| SE7501627L (xx) | 1975-08-25 |
| SE399620B (sv) | 1978-02-20 |
| FR2262436A1 (xx) | 1975-09-19 |
| NL7416208A (nl) | 1975-08-26 |
| DE2408609A1 (de) | 1975-08-28 |
| ATA991574A (de) | 1975-12-15 |
| CA1022999A (en) | 1977-12-20 |
| AT331922B (de) | 1976-08-25 |
| GB1487005A (en) | 1977-09-28 |
| ZA75768B (en) | 1976-01-28 |
| DK676474A (xx) | 1975-10-20 |
| IT1031852B (it) | 1979-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |