JP4285002B2 - メインズシステムへの高調波負荷を減少させた電源 - Google Patents
メインズシステムへの高調波負荷を減少させた電源 Download PDFInfo
- Publication number
- JP4285002B2 JP4285002B2 JP2002574696A JP2002574696A JP4285002B2 JP 4285002 B2 JP4285002 B2 JP 4285002B2 JP 2002574696 A JP2002574696 A JP 2002574696A JP 2002574696 A JP2002574696 A JP 2002574696A JP 4285002 B2 JP4285002 B2 JP 4285002B2
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- JP
- Japan
- Prior art keywords
- power supply
- mode power
- switch mode
- switch
- mains
- 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 - Lifetime
Links
- 238000012937 correction Methods 0.000 claims description 23
- 239000003990 capacitor Substances 0.000 claims description 22
- 238000004804 winding Methods 0.000 claims description 20
- 238000004146 energy storage Methods 0.000 claims description 19
- 238000002955 isolation Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Images
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
-
- 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
- H02M1/4208—Arrangements for improving power factor of AC input
- H02M1/4225—Arrangements for improving power factor of AC input using a non-isolated boost converter
-
- 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
- H02M1/4208—Arrangements for improving power factor of AC input
-
- 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
- H02M1/4208—Arrangements for improving power factor of AC input
- H02M1/4258—Arrangements for improving power factor of AC input using a single converter stage both for correction of AC input power factor and generation of a regulated and galvanically isolated DC output voltage
-
- 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
- H02M1/4208—Arrangements for improving power factor of AC input
- H02M1/4266—Arrangements for improving power factor of AC input using passive elements
-
- 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
- H02M3/285—Single converters with a plurality of output stages connected in parallel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
- Dc-Dc Converters (AREA)
- Control Of Electrical Variables (AREA)
Description
II 第2スイッチモード電源
TR1,TR2 トランス
W1〜W9 巻線
A タップ
T1,T2 スイッチングトランジスタ
C20,C30 エネルギー蓄積キャパシタ
L19 コイル
NS パワーファクタコイル
Claims (4)
- 第1スイッチモード電源と第2スイッチモード電源を有し、第2スイッチモード電源は第1スイッチモード電源と並列に接続され両者はパルス電流を供給する共通のメインズ電圧接続を有する電源において、
前記第1スイッチモード電源はダイオードを有する第1電流パスを有し、該第1電流パスは前記第1スイッチモード電源のメインズ整流器の出力に結合する始端とエネルギー蓄積キャパシタとトランスの1次巻線の一方の端子に結合する終端を有し、
前記第1スイッチモード電源はパワーファクタ修正のためのコイルを有する第2電流パスを有し、該第2電流パスは前記第1スイッチモード電源の前記メインズ整流器の前記出力に結合する始端と前記トランスの前記1次巻線のタップに結合する終端を有し、
前記トランスの前記1次巻線の他方の端子はスイッチングトランジスタを介して接地され、
前記第2スイッチモード電源は前記メインズ電圧と前記第2スイッチモード電源のメインズ整流器の入力との間にパワーファクタコイルを有し、前記パルス電流が供給されると、前記第2スイッチモード電源のパワーファクタコイルへの入力電流値がゆるやかに上昇し、前記メインズ電圧が最大値となる時刻の後に前記入力電流値が最大となるよう、前記入力電流の位相が前記メインズ電圧の位相に対してシフトすることを特徴とする電源。 - 前記第2スイッチモード電源の前記パワーファクタコイルのインダクタンスは1−30mHの範囲にある請求項1記載の電源。
- 前記第2スイッチモード電源は、前記第1スイッチモード電源に比べて低い出力パワーを有する、請求項1に記載の電源。
- 2つのスイッチモード電源はトランスによるメインズ絶縁を有するフライバックコンバータの形態であり、前記第2スイッチモード電源は前記第1スイッチモード電源とは独立にスイッチオン及びオフされることができる、請求項1に記載の電源。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10113297 | 2001-03-16 | ||
DE10162491 | 2001-12-19 | ||
PCT/EP2002/002239 WO2002075779A2 (en) | 2001-03-16 | 2002-03-01 | Power supply with a reduced harmonic load on the mains system, and a corresponding appliance |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2004524790A JP2004524790A (ja) | 2004-08-12 |
JP2004524790A5 JP2004524790A5 (ja) | 2005-12-22 |
JP4285002B2 true JP4285002B2 (ja) | 2009-06-24 |
Family
ID=26008830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002574696A Expired - Lifetime JP4285002B2 (ja) | 2001-03-16 | 2002-03-01 | メインズシステムへの高調波負荷を減少させた電源 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6903947B2 (ja) |
EP (1) | EP1368885B1 (ja) |
JP (1) | JP4285002B2 (ja) |
KR (1) | KR100872790B1 (ja) |
CN (1) | CN100342633C (ja) |
AU (1) | AU2002251056A1 (ja) |
DE (1) | DE60212085T2 (ja) |
MX (1) | MXPA03007964A (ja) |
WO (1) | WO2002075779A2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040190213A1 (en) * | 2003-03-24 | 2004-09-30 | Kuo-Liang Lin | Compensation circuit for power supply |
CN100505492C (zh) * | 2004-03-31 | 2009-06-24 | Nxp股份有限公司 | 并联设置的电源 |
DE102013109827C5 (de) * | 2013-09-09 | 2017-10-19 | Lorch Schweißtechnik GmbH | Verfahren zum Minimieren der durch eine Schweißstromquelle hervorgerufenen Oberwellenbelastung und Schweißstromquelle zur Durchführung des Verfahrens |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01148061A (ja) * | 1987-12-01 | 1989-06-09 | Fuji Electric Co Ltd | 多出力dc−dcコンバータ |
KR0134952B1 (ko) * | 1992-05-21 | 1998-04-23 | 정용문 | 병렬 스위칭모드 전원공급장치의 위상차 동기 제어회로 |
GB9219663D0 (en) | 1992-09-17 | 1992-10-28 | Rca Thomson Licensing Corp | Switch mode power supply with low input current distortion |
US5532917A (en) * | 1993-02-17 | 1996-07-02 | Astec International, Ltd. | Power factor corrected rectifying circuit |
JPH07194123A (ja) * | 1993-12-27 | 1995-07-28 | Canon Inc | 電源装置 |
US5796595A (en) * | 1994-02-25 | 1998-08-18 | Astec International Limited | Interleaved continuous flyback power converter system |
US5673184A (en) | 1994-09-01 | 1997-09-30 | Deutsche Thomson-Brandt Gmbh | Switch mode power supply circuit with increased power factor for mains |
US5737204A (en) * | 1995-10-12 | 1998-04-07 | Dell U.S.A. L.P. | Method and apparatus for interfacing battery backup to power factor correction front end for maintaining power |
DE19610762A1 (de) | 1996-03-19 | 1997-09-25 | Thomson Brandt Gmbh | Schaltnetzteil mit verringerter Oberwellenbelastung des Netzes |
DE19652604A1 (de) * | 1996-04-23 | 1997-10-30 | Thomson Brandt Gmbh | Netzteil für ein Gerät mit Standby-Betrieb |
KR100229604B1 (ko) | 1996-11-14 | 1999-11-15 | 윤종용 | 역률보정회로를 갖는 디스플레이 모니터 전원 공급 장치 |
DE19747801A1 (de) | 1997-10-30 | 1999-05-06 | Thomson Brandt Gmbh | Schaltnetzteil |
US6034489A (en) * | 1997-12-04 | 2000-03-07 | Matsushita Electric Works R&D Laboratory, Inc. | Electronic ballast circuit |
JP3230052B2 (ja) * | 1998-03-23 | 2001-11-19 | 有限会社フィデリックス | 電源装置 |
US6282109B1 (en) * | 2000-04-28 | 2001-08-28 | Simon Fraidlin | Controller for a non-isolated power factor corrector and method of regulating the power factor corrector |
US6272027B1 (en) * | 2000-07-28 | 2001-08-07 | Simon Fraidlin | AC active clamp for isolated power factor corrector and method of operating the same |
-
2002
- 2002-03-01 JP JP2002574696A patent/JP4285002B2/ja not_active Expired - Lifetime
- 2002-03-01 WO PCT/EP2002/002239 patent/WO2002075779A2/en active IP Right Grant
- 2002-03-01 DE DE60212085T patent/DE60212085T2/de not_active Expired - Lifetime
- 2002-03-01 CN CNB028067320A patent/CN100342633C/zh not_active Expired - Fee Related
- 2002-03-01 AU AU2002251056A patent/AU2002251056A1/en not_active Abandoned
- 2002-03-01 KR KR1020037011413A patent/KR100872790B1/ko active IP Right Grant
- 2002-03-01 MX MXPA03007964A patent/MXPA03007964A/es active IP Right Grant
- 2002-03-01 EP EP02719979A patent/EP1368885B1/en not_active Expired - Lifetime
- 2002-03-01 US US10/471,524 patent/US6903947B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60212085T2 (de) | 2006-11-02 |
JP2004524790A (ja) | 2004-08-12 |
DE60212085D1 (de) | 2006-07-20 |
WO2002075779A2 (en) | 2002-09-26 |
US20040105282A1 (en) | 2004-06-03 |
MXPA03007964A (es) | 2003-12-04 |
KR20030082945A (ko) | 2003-10-23 |
KR100872790B1 (ko) | 2008-12-09 |
AU2002251056A1 (en) | 2002-10-03 |
US6903947B2 (en) | 2005-06-07 |
WO2002075779A3 (en) | 2002-11-14 |
EP1368885B1 (en) | 2006-06-07 |
CN1547798A (zh) | 2004-11-17 |
EP1368885A2 (en) | 2003-12-10 |
CN100342633C (zh) | 2007-10-10 |
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