AT342712B - DC-POWERED TRANSFORMER-FREE INVERTER - Google Patents
DC-POWERED TRANSFORMER-FREE INVERTERInfo
- Publication number
- AT342712B AT342712B AT646875A AT646875A AT342712B AT 342712 B AT342712 B AT 342712B AT 646875 A AT646875 A AT 646875A AT 646875 A AT646875 A AT 646875A AT 342712 B AT342712 B AT 342712B
- Authority
- AT
- Austria
- Prior art keywords
- powered transformer
- free inverter
- inverter
- free
- transformer
- Prior art date
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
- H02M7/53—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 triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5383—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a self-oscillating arrangement
- H02M7/53846—Control circuits
-
- 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
- H02M7/53—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 triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
-
- 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
- H02M7/53—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 triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5387—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
- H02M7/53871—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
- H02M7/53875—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current with analogue control of three-phase output
-
- 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
- H02M7/53—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 triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/539—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- General Induction Heating (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Ac-Ac Conversion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB29692/75A GB1543581A (en) | 1975-07-15 | 1975-07-15 | Three-phase inverter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA646875A ATA646875A (en) | 1977-08-15 |
| AT342712B true AT342712B (en) | 1978-04-25 |
Family
ID=10295598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT646875A AT342712B (en) | 1975-07-15 | 1975-08-21 | DC-POWERED TRANSFORMER-FREE INVERTER |
Country Status (22)
| Country | Link |
|---|---|
| JP (1) | JPS5210515A (en) |
| AR (1) | AR207371A1 (en) |
| AT (1) | AT342712B (en) |
| BE (1) | BE832861A (en) |
| BR (1) | BR7506698A (en) |
| CA (1) | CA1033807A (en) |
| CH (1) | CH586969A5 (en) |
| DE (1) | DE2536626A1 (en) |
| DK (1) | DK364675A (en) |
| EG (1) | EG13428A (en) |
| ES (1) | ES440798A1 (en) |
| FI (1) | FI761222A (en) |
| FR (1) | FR2318529A1 (en) |
| GB (1) | GB1543581A (en) |
| IE (1) | IE42607B1 (en) |
| IT (1) | IT1047975B (en) |
| LU (1) | LU73254A1 (en) |
| NL (1) | NL7510335A (en) |
| NO (1) | NO138232C (en) |
| SE (1) | SE418438B (en) |
| SU (1) | SU637105A3 (en) |
| ZA (1) | ZA755538B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7643733B2 (en) | 2007-07-27 | 2010-01-05 | Gm Global Technology Operations, Inc. | Control device for driving a brushless DC motor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1513851C3 (en) * | 1966-03-31 | 1975-09-18 | Brown, Boveri & Cie Ag, 6800 Mannheim | Device for voltage regulation of a converter arrangement for feeding electrical machines |
| US3681676A (en) * | 1971-04-21 | 1972-08-01 | Gen Motors Corp | Cycloconverter silicon controlled rectifier gate signal inhibit circuit |
-
1975
- 1975-01-01 AR AR260285A patent/AR207371A1/en active
- 1975-07-15 GB GB29692/75A patent/GB1543581A/en not_active Expired
- 1975-08-12 DK DK364675A patent/DK364675A/en unknown
- 1975-08-16 DE DE19752536626 patent/DE2536626A1/en not_active Ceased
- 1975-08-21 AT AT646875A patent/AT342712B/en not_active IP Right Cessation
- 1975-08-26 LU LU73254A patent/LU73254A1/xx unknown
- 1975-08-26 FR FR7526255A patent/FR2318529A1/en active Granted
- 1975-08-27 CH CH1109275A patent/CH586969A5/xx not_active IP Right Cessation
- 1975-08-28 BE BE159562A patent/BE832861A/en unknown
- 1975-08-28 IE IE1882/75A patent/IE42607B1/en unknown
- 1975-08-29 ZA ZA00755538A patent/ZA755538B/en unknown
- 1975-09-01 SU SU752168206A patent/SU637105A3/en active
- 1975-09-02 NL NL7510335A patent/NL7510335A/en not_active Application Discontinuation
- 1975-09-03 IT IT69203/75A patent/IT1047975B/en active
- 1975-09-08 ES ES440798A patent/ES440798A1/en not_active Expired
- 1975-09-09 CA CA235,082A patent/CA1033807A/en not_active Expired
- 1975-09-30 JP JP50117341A patent/JPS5210515A/en active Pending
- 1975-10-02 NO NO753340A patent/NO138232C/en unknown
- 1975-10-14 BR BR7506698A patent/BR7506698A/en unknown
-
1976
- 1976-04-22 SE SE7604638A patent/SE418438B/en unknown
- 1976-04-30 FI FI761222A patent/FI761222A/fi not_active Application Discontinuation
- 1976-06-20 EG EG357/76A patent/EG13428A/en active
Also Published As
| Publication number | Publication date |
|---|---|
| ES440798A1 (en) | 1977-06-16 |
| LU73254A1 (en) | 1976-04-13 |
| CH586969A5 (en) | 1977-04-15 |
| ATA646875A (en) | 1977-08-15 |
| AU8474175A (en) | 1977-03-17 |
| AR207371A1 (en) | 1976-09-30 |
| IE42607B1 (en) | 1980-09-10 |
| NO138232C (en) | 1978-07-26 |
| FR2318529B1 (en) | 1981-11-20 |
| FR2318529A1 (en) | 1977-02-11 |
| IT1047975B (en) | 1980-10-20 |
| DK364675A (en) | 1977-01-16 |
| SE7604638L (en) | 1977-01-16 |
| EG13428A (en) | 1981-12-31 |
| SE418438B (en) | 1981-05-25 |
| NL7510335A (en) | 1977-01-18 |
| FI761222A (en) | 1977-01-16 |
| ZA755538B (en) | 1976-07-28 |
| JPS5210515A (en) | 1977-01-26 |
| DE2536626A1 (en) | 1977-02-03 |
| IE42607L (en) | 1977-01-15 |
| NO753340L (en) | 1977-01-18 |
| GB1543581A (en) | 1979-04-04 |
| BR7506698A (en) | 1977-05-17 |
| BE832861A (en) | 1975-12-16 |
| SU637105A3 (en) | 1978-12-05 |
| NO138232B (en) | 1978-04-17 |
| CA1033807A (en) | 1978-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |