KR101499055B1 - 고전압 스위칭 전원장치 - Google Patents
고전압 스위칭 전원장치 Download PDFInfo
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- KR101499055B1 KR101499055B1 KR1020130065907A KR20130065907A KR101499055B1 KR 101499055 B1 KR101499055 B1 KR 101499055B1 KR 1020130065907 A KR1020130065907 A KR 1020130065907A KR 20130065907 A KR20130065907 A KR 20130065907A KR 101499055 B1 KR101499055 B1 KR 101499055B1
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- voltage
- power supply
- switching power
- transformers
- transformer
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- 239000003990 capacitor Substances 0.000 claims abstract description 28
- 238000009499 grossing Methods 0.000 claims description 20
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 4
- 230000009977 dual effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 11
- 238000013461 design Methods 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- 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
-
- 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
- H02M3/3376—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 with automatic control of output voltage or 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
- H02M1/00—Details of apparatus for conversion
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or 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
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/01—Resonant DC/DC converters
-
- 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
-
- 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
-
- 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
- H02M3/33569—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 having several active switching elements
- H02M3/33571—Half-bridge at primary side of an isolation transformer
-
- 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
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/06—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
- H02M7/10—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode arranged for operation in series, e.g. for multiplication of voltage
- H02M7/103—Containing passive elements (capacitively coupled) which are ordered in cascade on one source
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
도 2는 본 발명에 따른 이중 공진회로와 대칭형 2배압 정류기를 이용한 고전압 스위칭 전원장치의 회로도,
도 3은 도 2의 고전압 스위칭 전원장치의 등가 회로도,
도 4a 내지 도 4c는 도 2의 고전압 스위칭 전원장치의 주요 파형도.
Claims (3)
- 입력전원과 직렬로 연결된 두 개의 스위치(Q1, Q2);
상기 두 개의 스위치(Q1, Q2) 사이의 노드에 병렬로 연결된 두 개의 공진용 인덕터(LR1, LR2);
1차측이 상기 두 개의 공진용 인덕터(LR1, LR2)와 각각 직렬로 연결되고, 공통으로 접지에 연결되며, 2차측이 센터탭 구조로 연결된 두 개의 변압기(T1, T2);
상기 두 개의 변압기(T1, T2)의 1차측과 접지 사이에 각각 직렬 연결된 두 개의 공진용 커패시터(CR1, CR2); 및
상기 2차측의 센터탭 출력에 직렬로 연결된 하나의 평활용 커패시터(C2)와 상기 평활용 커패시터(C2)와 병렬로 연결된 두 개의 다이오드(D2, D8)로 구성되는 배전압 전파정류기;를 포함하는 고전압 스위칭 전원장치.
- 제 1항에 있어서,
상기 두 개의 변압기(T1, T2)의 2차측에 각각 직렬 연결된 두 개의 평활용 커패시터(C1, C7)와 상기 2차측의 센터탭 출력에 병렬로 연결된 두 개의 다이오드(D1, D7) 로 구성되는 반파정류기;를 더 포함하는 것을 특징으로 하는 고전압 스위칭 전원장치.
- 제 1항에 있어서,
상기 센터탭의 출력전압을 분배하여 일정하게 제어하고, 기준전압과 비교하여 제어전압을 발생하는 제어회로;
상기 제어회로의 제어전압을 주파수로 변환하는 전압-주파수 변환회로; 및
상기 두 개의 스위치를 상기 전압-주파수 변환회로에서 변환된 주파수에서 동작하도록 제어하는 스위치 구동회로;를 더 포함하는 것을 특징으로 하는 고전압 스위칭 전원장치.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130065907A KR101499055B1 (ko) | 2013-06-10 | 2013-06-10 | 고전압 스위칭 전원장치 |
US13/919,626 US20140362616A1 (en) | 2013-06-10 | 2013-06-17 | High voltage switching power supply |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130065907A KR101499055B1 (ko) | 2013-06-10 | 2013-06-10 | 고전압 스위칭 전원장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20140144013A KR20140144013A (ko) | 2014-12-18 |
KR101499055B1 true KR101499055B1 (ko) | 2015-03-05 |
Family
ID=52005348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020130065907A Active KR101499055B1 (ko) | 2013-06-10 | 2013-06-10 | 고전압 스위칭 전원장치 |
Country Status (2)
Country | Link |
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US (1) | US20140362616A1 (ko) |
KR (1) | KR101499055B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190049426A (ko) * | 2017-10-31 | 2019-05-09 | (주)휴먼드림 | 절연 및 고주파 에너지 전달 조성물이 코팅된 고주파 자극장치 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6161982B2 (ja) * | 2013-07-23 | 2017-07-12 | 新電元工業株式会社 | 共振型コンバータ |
EP3440768B1 (en) | 2016-04-06 | 2022-06-08 | Telefonaktiebolaget LM Ericsson (PUBL) | Power converter |
CN105811789A (zh) * | 2016-05-07 | 2016-07-27 | 合肥华耀电子工业有限公司 | 一种高效率的大功率移相全桥零电压软开关电路 |
US10686387B2 (en) * | 2017-05-31 | 2020-06-16 | Murata Manufacturing Co., Ltd. | Multi-transformer LLC resonant converter circuit |
AU2017440631B2 (en) | 2017-11-27 | 2024-03-14 | Zasso Group Ag | Weed inactivation device |
CN108233715B (zh) * | 2018-02-27 | 2024-03-19 | 国网安徽省电力公司电力科学研究院 | 一种特高压直流发生器的一体化倍压整流筒 |
DE102018003199A1 (de) * | 2018-04-19 | 2019-10-24 | Zasso Group Ag | Unkrautinaktivierungsvorrichtung |
CN110729904B (zh) * | 2019-09-29 | 2020-12-04 | 广州致远电子有限公司 | 全桥变换器电路变压器及全桥变换器电路 |
CN111181407B (zh) * | 2020-01-19 | 2022-08-26 | 天津大学 | 一种c-llct-llt型谐振直流变换器 |
JP2023167404A (ja) * | 2022-05-12 | 2023-11-24 | 株式会社Gsユアサ | 共振コンバータ |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5777859A (en) * | 1995-08-16 | 1998-07-07 | U.S. Philips Corporation | Voltage converter |
US6324081B1 (en) * | 1999-10-21 | 2001-11-27 | Sony Corporation | Switching power source apparatus |
KR101037443B1 (ko) * | 2007-02-28 | 2011-05-30 | 산켄덴키 가부시키가이샤 | 다출력 스위칭 전원 장치 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US4517472A (en) * | 1983-07-06 | 1985-05-14 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | High voltage power supply |
JP3644615B2 (ja) * | 1997-02-17 | 2005-05-11 | Tdk株式会社 | スイッチング電源 |
US7649728B2 (en) * | 2006-12-20 | 2010-01-19 | Keyence Corporation | Electricity removal apparatus |
US8929109B2 (en) * | 2012-11-30 | 2015-01-06 | Chung-Shan Institute Of Science And Technology | Double-output half-bridge LLC serial resonant converter |
-
2013
- 2013-06-10 KR KR1020130065907A patent/KR101499055B1/ko active Active
- 2013-06-17 US US13/919,626 patent/US20140362616A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5777859A (en) * | 1995-08-16 | 1998-07-07 | U.S. Philips Corporation | Voltage converter |
US6324081B1 (en) * | 1999-10-21 | 2001-11-27 | Sony Corporation | Switching power source apparatus |
KR101037443B1 (ko) * | 2007-02-28 | 2011-05-30 | 산켄덴키 가부시키가이샤 | 다출력 스위칭 전원 장치 |
Non-Patent Citations (2)
Title |
---|
IEEE 논문(제목: Investigation of high voltage, high frequency transformers/voltage multipliers for industrial applications), 논문발표 2008년 * |
IEEE 논문(제목: Investigation of high voltage, high frequency transformers/voltage multipliers for industrial applications), 논문발표 2008년* |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190049426A (ko) * | 2017-10-31 | 2019-05-09 | (주)휴먼드림 | 절연 및 고주파 에너지 전달 조성물이 코팅된 고주파 자극장치 |
KR102503522B1 (ko) * | 2017-10-31 | 2023-02-28 | (주)휴먼드림 | 절연 및 고주파 에너지 전달 조성물이 코팅된 고주파 자극장치 |
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Publication number | Publication date |
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US20140362616A1 (en) | 2014-12-11 |
KR20140144013A (ko) | 2014-12-18 |
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