DE3587191D1 - Digitales ansteuersystem fuer eine pulsbreitenmodulierte leistungsregelung. - Google Patents
Digitales ansteuersystem fuer eine pulsbreitenmodulierte leistungsregelung.Info
- Publication number
- DE3587191D1 DE3587191D1 DE8585115628T DE3587191T DE3587191D1 DE 3587191 D1 DE3587191 D1 DE 3587191D1 DE 8585115628 T DE8585115628 T DE 8585115628T DE 3587191 T DE3587191 T DE 3587191T DE 3587191 D1 DE3587191 D1 DE 3587191D1
- Authority
- DE
- Germany
- Prior art keywords
- pulse width
- modulated power
- control system
- power control
- digital control
- 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.)
- Expired - Fee Related
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
- H02M1/00—Details of apparatus for conversion
- H02M1/40—Means for preventing magnetic saturation
-
- 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
- H02M7/538—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 push-pull configuration
- H02M7/53803—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 push-pull configuration with automatic control of output voltage or current
- H02M7/53806—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 push-pull configuration with automatic control of output voltage or current in a push-pull configuration of the parallel type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/689,135 US4613933A (en) | 1985-01-07 | 1985-01-07 | Digital drive system for pulse width modulated power control |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3587191D1 true DE3587191D1 (de) | 1993-04-22 |
DE3587191T2 DE3587191T2 (de) | 1993-08-26 |
Family
ID=24767191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585115628T Expired - Fee Related DE3587191T2 (de) | 1985-01-07 | 1985-12-09 | Digitales ansteuersystem fuer eine pulsbreitenmodulierte leistungsregelung. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4613933A (de) |
EP (1) | EP0187282B1 (de) |
JP (1) | JPS61164470A (de) |
DE (1) | DE3587191T2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6152193A (ja) * | 1984-08-22 | 1986-03-14 | Toshiba Corp | Pwm制御回路 |
US4864547A (en) * | 1986-05-20 | 1989-09-05 | Crestek, Inc. | Regulated ultrasonic generator |
WO1988001467A1 (en) * | 1986-08-15 | 1988-02-25 | Mound Holdings Limited | Fluorescent lamp operation |
US4982716A (en) * | 1988-02-19 | 1991-01-08 | Toyota Jidosha Kabushiki Kaisha | Fuel injection valve with an air assist adapter for an internal combustion engine |
DE4230727A1 (de) * | 1992-09-14 | 1994-03-17 | Antohi Nikolaus Dipl Ing Fh | Linearumrichter mit erhöhtem Wirkungsgrad |
FR2707055A1 (en) * | 1993-06-21 | 1994-12-30 | Nguyen Van Trong | Static AC voltage converter or inverter, with high overload capacity and high efficiency |
JP3350010B2 (ja) * | 1999-11-26 | 2002-11-25 | エヌイーシーマイクロシステム株式会社 | 3相パルス幅変調波形発生装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5142923A (de) * | 1974-10-09 | 1976-04-12 | Hitachi Ltd | |
US3946301A (en) * | 1974-11-06 | 1976-03-23 | Computer Power, Inc. | Direct current to alternating current electronic inverter with overload and short-circuit protection circuitry |
JPS5379230A (en) * | 1976-12-23 | 1978-07-13 | Toshiba Corp | Control device of pulse width controlling inverter |
JPS54105732A (en) * | 1978-02-08 | 1979-08-20 | Shiyuuichi Takahashi | Ac power supply |
JPS555065A (en) * | 1978-06-28 | 1980-01-14 | Hitachi Ltd | Pulse width modulation inverter modulating system |
US4302713A (en) * | 1979-04-24 | 1981-11-24 | General Electric Company | Fixed gating sequence apparatus and method for an inverter |
US4353115A (en) * | 1980-03-28 | 1982-10-05 | Litton Systems, Inc. | Apparatus for synthesizing a sinusoidal output |
US4466052A (en) * | 1981-12-14 | 1984-08-14 | Thrap Guy C | Programmable DC-TO-AC voltage converter |
JPS58190282A (ja) * | 1982-04-27 | 1983-11-07 | Origin Electric Co Ltd | 電力変換用変圧器の偏励磁抑止方法 |
-
1985
- 1985-01-07 US US06/689,135 patent/US4613933A/en not_active Expired - Lifetime
- 1985-12-09 DE DE8585115628T patent/DE3587191T2/de not_active Expired - Fee Related
- 1985-12-09 EP EP85115628A patent/EP0187282B1/de not_active Expired - Lifetime
-
1986
- 1986-01-07 JP JP61000368A patent/JPS61164470A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US4613933A (en) | 1986-09-23 |
EP0187282B1 (de) | 1993-03-17 |
JPS61164470A (ja) | 1986-07-25 |
EP0187282A3 (en) | 1988-08-24 |
EP0187282A2 (de) | 1986-07-16 |
DE3587191T2 (de) | 1993-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |