WO2015182101A1 - 電源装置 - Google Patents
電源装置 Download PDFInfo
- Publication number
- WO2015182101A1 WO2015182101A1 PCT/JP2015/002609 JP2015002609W WO2015182101A1 WO 2015182101 A1 WO2015182101 A1 WO 2015182101A1 JP 2015002609 W JP2015002609 W JP 2015002609W WO 2015182101 A1 WO2015182101 A1 WO 2015182101A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- units
- output
- converter
- unit
- power supply
- Prior art date
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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
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac 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
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac 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
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1584—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
-
- 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
- H02M3/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- 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
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- 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
- H02M1/32—Means for protecting converters other than automatic disconnection
Definitions
- a power supply device includes a substrate having an input terminal and an output terminal, and is disposed on the substrate and connected in parallel to each other, converts an input voltage input to the input terminal, and outputs a voltage to the output terminal.
- a plurality of converter units Each of the plurality of converter units is provided in a voltage conversion function unit having an input unit and an output unit, an input line unit connected to the input unit, an output line unit connected to the output unit, and an output line unit And a current adjustment function unit that balances output currents in the plurality of converter units.
- the substrate 11 is rectangular, one side in the longitudinal direction is the input terminal side 11B, and the other side in the longitudinal direction is the output terminal side 11A.
- the side where the output terminal 10 is arranged in the short direction is the output terminal side short side 11C.
- the input line portions 12C, 13C, and 14C are wired in a region of the converter portions 12, 13, and 14 in the direction of the input terminal side 11B.
- the output line portions 12D, 13D, and 14D connected to the output terminal 10 are wired in the region of the converter portions 12, 13, and 14 in the direction of the output terminal side 11A.
- the control units 12E, 13E, and 14E may be controlled by reflecting the output voltages of the voltage conversion function units 12A, 13A, and 14A.
- a plurality of converter portions 12, 13, and 14 are arranged in a row on a rectangular substrate 11.
- the power supply device 8 and the storage battery 15 can be added to the electronic device 16. Thereby, the storage battery 15 and the power supply device 8 can supply a larger arbitrary power in an emergency.
- the power supply device 8 and the storage battery 15 are inserted into a slot 19 provided in the electronic device 16 as a single set or a plurality of sets.
- the slot 19 may also be provided by a single or a plurality.
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Dc-Dc Converters (AREA)
- Direct Current Feeding And Distribution (AREA)
Abstract
Description
9 入力端子
10 出力端子
11 基板
11A 出力端子側辺
11B 入力端子側辺
11C 出力端子側短辺
12,13,14,131,132 コンバータ部
12A,13A,14A,131A,132A 電圧変換機能部
12B,13B,14B,131B,132B 電流調整機能部
12C,13C,14C 入力ライン部
12CC,13CC,14CC 入力部
12D,13D,14D,131D,132D 出力ライン部
12DD,13DD,14DD 出力部
12E,13E,14E 制御部
12F,13F,14F 検出点
15 蓄電池
16 電子機器
17 受電部
18 コネクタ
19 スロット
Claims (5)
- 入力端子と出力端子とを有する基板と、
前記基板に配置されるとともに、互いに並列に接続され、前記入力端子へ入力された入力電圧を変換して前記出力端子へ電圧を出力する複数のコンバータ部と、を備え、
前記複数のコンバータ部のそれぞれは、
入力部と出力部とを有する電圧変換機能部と、
前記入力部に接続された入力ライン部と、
前記出力部に接続された出力ライン部と、
前記出力ライン部に設けられて前記複数のコンバータ部における出力電流を平衡させる電流調整機能部と、を有する、
電源装置。 - 前記電流調整機能部は、電界効果トランジスタのドレイン、ソース間抵抗を含む、
請求項1に記載の電源装置。 - 前記基板において前記複数のコンバータ部が配置された面は長方形であり、
前記複数のコンバータ部は前記基板の長手方向に沿って配置された、
請求項1に記載の電源装置。 - 前記複数のコンバータ部における前記出力ライン部は互いに異なる長さを有し、
前記電流調整機能部の直流抵抗は、
前記複数のコンバータ部における前記出力ラインが短いほど大きい、
請求項1に記載の電源装置。 - 前記電圧変換機能部は、その前記出力部の電圧に基づいて制御される、
請求項1に記載の電源装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/300,741 US9787215B2 (en) | 2014-05-30 | 2015-05-25 | Power source device |
JP2016523139A JPWO2015182101A1 (ja) | 2014-05-30 | 2015-05-25 | 電源装置 |
CN201580022325.2A CN106233598A (zh) | 2014-05-30 | 2015-05-25 | 电源装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-112091 | 2014-05-30 | ||
JP2014112091 | 2014-05-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015182101A1 true WO2015182101A1 (ja) | 2015-12-03 |
Family
ID=54698453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2015/002609 WO2015182101A1 (ja) | 2014-05-30 | 2015-05-25 | 電源装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9787215B2 (ja) |
JP (1) | JPWO2015182101A1 (ja) |
CN (1) | CN106233598A (ja) |
WO (1) | WO2015182101A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022015722A (ja) * | 2020-07-09 | 2022-01-21 | 日本たばこ産業株式会社 | エアロゾル吸引器の電源ユニット |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3544168B1 (en) | 2018-03-21 | 2023-08-23 | Infineon Technologies Austria AG | Circuit layout, redistribution board, module and method of fabricating a half-bridge circuit |
CN112181037B (zh) * | 2020-09-07 | 2023-02-28 | 苏州浪潮智能科技有限公司 | 一种多路电源供电均流电路和控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2004173334A (ja) * | 2002-11-15 | 2004-06-17 | Omron Corp | 異常検出ユニット |
JP2009177909A (ja) * | 2008-01-23 | 2009-08-06 | Denso Corp | 電子制御装置及び電源装置 |
JP2012157118A (ja) * | 2011-01-25 | 2012-08-16 | Sumitomo Electric Ind Ltd | 電力変換装置 |
JP2013074763A (ja) * | 2011-09-29 | 2013-04-22 | Origin Electric Co Ltd | 電力変換装置及びその制御方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3803204B2 (ja) * | 1998-12-08 | 2006-08-02 | 寛治 大塚 | 電子装置 |
JP4593740B2 (ja) * | 2000-07-28 | 2010-12-08 | ルネサスエレクトロニクス株式会社 | 表示装置 |
US6661119B2 (en) * | 2001-12-17 | 2003-12-09 | Cloudshield Technologies, Inc. | System and method for distributed power supply supporting high currents with redundancy |
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US8299885B2 (en) * | 2002-12-13 | 2012-10-30 | Volterra Semiconductor Corporation | Method for making magnetic components with M-phase coupling, and related inductor structures |
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WO2008088924A2 (en) * | 2007-01-19 | 2008-07-24 | Astec International Limited | Centralized controller, power manager and dc-dc switching cells for on-board power systems |
TWI441406B (zh) * | 2011-06-21 | 2014-06-11 | Delta Electronics Inc | 模組式直流電源轉換系統及其直流電源轉換模組 |
TWI427888B (zh) * | 2011-06-30 | 2014-02-21 | Hon Hai Prec Ind Co Ltd | 電流平衡電路 |
US8804313B2 (en) * | 2012-06-22 | 2014-08-12 | Microsoft Corporation | Enclosure power distribution architectures |
CN102981482B (zh) * | 2012-11-29 | 2015-01-21 | 华为技术有限公司 | 一种供电电路及方法 |
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-
2015
- 2015-05-25 WO PCT/JP2015/002609 patent/WO2015182101A1/ja active Application Filing
- 2015-05-25 US US15/300,741 patent/US9787215B2/en active Active
- 2015-05-25 CN CN201580022325.2A patent/CN106233598A/zh active Pending
- 2015-05-25 JP JP2016523139A patent/JPWO2015182101A1/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004173334A (ja) * | 2002-11-15 | 2004-06-17 | Omron Corp | 異常検出ユニット |
JP2009177909A (ja) * | 2008-01-23 | 2009-08-06 | Denso Corp | 電子制御装置及び電源装置 |
JP2012157118A (ja) * | 2011-01-25 | 2012-08-16 | Sumitomo Electric Ind Ltd | 電力変換装置 |
JP2013074763A (ja) * | 2011-09-29 | 2013-04-22 | Origin Electric Co Ltd | 電力変換装置及びその制御方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022015722A (ja) * | 2020-07-09 | 2022-01-21 | 日本たばこ産業株式会社 | エアロゾル吸引器の電源ユニット |
US11451144B2 (en) | 2020-07-09 | 2022-09-20 | Japan Tobacco Inc. | Power supply unit for aerosol inhaler |
US11764675B2 (en) | 2020-07-09 | 2023-09-19 | Japan Tobacco Inc. | Power supply unit for aerosol inhaler |
Also Published As
Publication number | Publication date |
---|---|
US20170019033A1 (en) | 2017-01-19 |
US9787215B2 (en) | 2017-10-10 |
CN106233598A (zh) | 2016-12-14 |
JPWO2015182101A1 (ja) | 2017-04-20 |
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