RU2006126497A - Преобразователь напряжения - Google Patents
Преобразователь напряжения Download PDFInfo
- Publication number
- RU2006126497A RU2006126497A RU2006126497/09A RU2006126497A RU2006126497A RU 2006126497 A RU2006126497 A RU 2006126497A RU 2006126497/09 A RU2006126497/09 A RU 2006126497/09A RU 2006126497 A RU2006126497 A RU 2006126497A RU 2006126497 A RU2006126497 A RU 2006126497A
- Authority
- RU
- Russia
- Prior art keywords
- inverter
- transformers
- series
- power
- inverter unit
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/337—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration
-
- 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
- H02M1/0048—Circuits or arrangements for reducing losses
- H02M1/0054—Transistor switching losses
-
- 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
- H02M1/0064—Magnetic structures combining different functions, e.g. storage, filtering or transformation
-
- 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
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
- H02M1/083—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the ignition at the zero crossing of the voltage or the current
-
- 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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/10—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers
- H02M5/12—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers for conversion of voltage or current amplitude only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Inverter Devices (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Claims (1)
- Преобразователь напряжения, содержащий инверторный блок с инвертором на силовых транзисторах, соединенных попарно последовательно, к силовым электродам каждого из которых параллельно подключен резонансный конденсатор, а также соединенный с инверторным блоком электромагнитный узел с трансформатором, выполненным с входной обмоткой и выходными обмотками, связанными через выпрямитель и фильтр с выходными зажимами, отличающийся тем, что инверторный блок снабжен вторым аналогичным инвертором и вспомогательной индуктивностью, электромагнитный узел - вторым аналогичным трансформатором, причем оба инвертора выполнены преимущественно по полумостовой схеме, параллельно соединены по входам питания и последовательно - по выходам переменного тока путем встречного подключения к входным обмоткам своих трансформаторов и также образования двух пар выходных обмоток, последовательно-согласно соединенных между собой и противофазно подключенных к своему диоду выпрямителя и к фильтру, причем магнитопроводы обоих трансформаторов выполнены с зазором, а точки соединения силовых транзисторов обоих инверторов связаны между собой через вспомогательную индуктивность.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2006126497/09A RU2316884C2 (ru) | 2006-07-20 | 2006-07-20 | Преобразователь напряжения |
KR1020070044189A KR100835329B1 (ko) | 2006-07-20 | 2007-05-07 | 전압 변환기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2006126497/09A RU2316884C2 (ru) | 2006-07-20 | 2006-07-20 | Преобразователь напряжения |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2006126497A true RU2006126497A (ru) | 2006-12-10 |
RU2316884C2 RU2316884C2 (ru) | 2008-02-10 |
Family
ID=37665379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2006126497/09A RU2316884C2 (ru) | 2006-07-20 | 2006-07-20 | Преобразователь напряжения |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100835329B1 (ru) |
RU (1) | RU2316884C2 (ru) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2499349C2 (ru) * | 2008-03-06 | 2013-11-20 | Конинклейке Филипс Электроникс Н.В. | Блок управления силовым инвертором преобразования постоянного тока в переменный ток схемы резонансного силового преобразователя, в частности преобразователя постоянного тока в постоянный ток, для использования в цепях генератора высокого напряжения современного устройства компьютерной томографии или рентгенографической системы |
CN101960701B (zh) * | 2008-03-06 | 2014-10-22 | 皇家飞利浦电子股份有限公司 | 用于控制谐振功率变换器的开关装置的方法 |
DE102009036861B4 (de) * | 2009-08-10 | 2012-05-10 | Osram Ag | Verfahren zur Regelung eines Spannungswandlers, Spannungswandler sowie Betriebsgerät mit einem Spannungswandler |
RU2487461C1 (ru) * | 2012-01-10 | 2013-07-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Томский государственный университет систем управления и радиоэлектроники" (ТУСУР) | Устройство управления амплитудой мощных периодических сигналов |
JP6114310B2 (ja) * | 2012-01-23 | 2017-04-12 | ユタ ステート ユニバーシティ | 無線電力伝送システム |
RU2551806C1 (ru) * | 2013-11-20 | 2015-05-27 | Владимир Ильич Бровин | Трансформаторный способ управления транзистором |
CN104333240A (zh) * | 2014-11-21 | 2015-02-04 | 小米科技有限责任公司 | 一种谐振整流装置、谐振整流控制方法及装置 |
CN107493015B (zh) * | 2017-09-14 | 2019-08-23 | 北京理工大学 | 一种双变压器结构的双向直流变换器及其功率控制方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10127352A (ja) * | 1996-10-30 | 1998-05-19 | Nobukane Hayashi | 折畳式テーブル |
-
2006
- 2006-07-20 RU RU2006126497/09A patent/RU2316884C2/ru active IP Right Revival
-
2007
- 2007-05-07 KR KR1020070044189A patent/KR100835329B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20080008948A (ko) | 2008-01-24 |
RU2316884C2 (ru) | 2008-02-10 |
KR100835329B1 (ko) | 2008-06-04 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20130721 |
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Effective date: 20140610 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20190721 |
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PD4A | Correction of name of patent owner | ||
NF4A | Reinstatement of patent |
Effective date: 20201103 |