JPS5328607B1 - - Google Patents
Info
- Publication number
- JPS5328607B1 JPS5328607B1 JP9459371A JP9459371A JPS5328607B1 JP S5328607 B1 JPS5328607 B1 JP S5328607B1 JP 9459371 A JP9459371 A JP 9459371A JP 9459371 A JP9459371 A JP 9459371A JP S5328607 B1 JPS5328607 B1 JP S5328607B1
- Authority
- JP
- Japan
- 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.)
- Pending
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)
- Ac-Ac Conversion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US93143A US3657633A (en) | 1970-11-27 | 1970-11-27 | Multiple bridge differential voltage static inverter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4711175A JPS4711175A (en:Method) | 1972-06-03 |
| JPS5328607B1 true JPS5328607B1 (en:Method) | 1978-08-16 |
Family
ID=22237431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9459371A Pending JPS5328607B1 (en:Method) | 1970-11-27 | 1971-11-26 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3657633A (en:Method) |
| JP (1) | JPS5328607B1 (en:Method) |
| DE (1) | DE2159030C3 (en:Method) |
| FR (1) | FR2115401B1 (en:Method) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3792286A (en) * | 1971-10-12 | 1974-02-12 | Reliance Electric Co | Combining inverters for harmonic reduction |
| US3838331A (en) * | 1972-02-19 | 1974-09-24 | Danfoss As | Three-phase inverter |
| US4032832A (en) * | 1975-07-14 | 1977-06-28 | Bunker Ramo Corporation | Dc to ac inverter with unregulated input and regulated output |
| US4063144A (en) * | 1976-03-25 | 1977-12-13 | Sundstrand Corporation | Inverter for providing a sinusodial output having a low harmonic content |
| US4106089A (en) * | 1976-09-10 | 1978-08-08 | The Garrett Corporation | Alternating current power dividing or combining system |
| JPS57142180A (en) * | 1981-02-25 | 1982-09-02 | High Frequency Heattreat Co Ltd | Power converter circuit |
| US4460950A (en) * | 1981-10-09 | 1984-07-17 | Gec-Elliott Automation Limited | Controlled bridge rectifier |
| US4707142A (en) * | 1986-12-05 | 1987-11-17 | Westinghouse Electric Corp. | Master clock system for a parallel variable speed constant frequency power system |
| US5008801A (en) * | 1989-12-11 | 1991-04-16 | Sundstrand Corporation | VSCF power conversion system using an output autotransformer |
| US5212629A (en) * | 1991-04-02 | 1993-05-18 | Jessee Ralph D | Voltage and harmonic control of a multi-pole inverter |
| US5434771A (en) * | 1991-09-12 | 1995-07-18 | Sundstrand Corporation | Adaptive harmonic distortion control for parallel connected inverters |
| US5355296A (en) * | 1992-12-10 | 1994-10-11 | Sundstrand Corporation | Switching converter and summing transformer for use therein |
| US8553440B1 (en) | 2010-09-24 | 2013-10-08 | James Nanut | Power conversion circuits |
| US8885372B1 (en) | 2010-09-24 | 2014-11-11 | James Nanut | Low harmonic content AC to DC power conversion |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3248635A (en) * | 1961-07-17 | 1966-04-26 | Gen Electric | Frequency converter |
| US3309600A (en) * | 1963-01-30 | 1967-03-14 | Gen Electric | D.c. to a.c. inverter arrangement |
| DE1488096C3 (de) * | 1964-04-24 | 1978-10-05 | Bbc Brown Boveri & Cie | Wechselrichterschaltung |
| US3430073A (en) * | 1967-03-02 | 1969-02-25 | Gen Motors Corp | Waveform generator |
| US3491250A (en) * | 1967-12-12 | 1970-01-20 | Branson Instr | Oscillatory load circuit |
| US3523236A (en) * | 1968-12-13 | 1970-08-04 | Int Standard Electric Corp | Circuit to control inverter switching for reduced harmonics |
-
1970
- 1970-11-27 US US93143A patent/US3657633A/en not_active Expired - Lifetime
-
1971
- 1971-11-25 FR FR7142231A patent/FR2115401B1/fr not_active Expired
- 1971-11-26 JP JP9459371A patent/JPS5328607B1/ja active Pending
- 1971-11-29 DE DE2159030A patent/DE2159030C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2159030C3 (de) | 1978-03-09 |
| US3657633A (en) | 1972-04-18 |
| FR2115401B1 (en:Method) | 1976-02-13 |
| JPS4711175A (en:Method) | 1972-06-03 |
| DE2159030A1 (de) | 1972-06-22 |
| FR2115401A1 (en:Method) | 1972-07-07 |
| DE2159030B2 (de) | 1977-07-28 |