JP6844253B2 - 電源装置、一次ブロックおよび二次ブロック - Google Patents
電源装置、一次ブロックおよび二次ブロック Download PDFInfo
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- JP6844253B2 JP6844253B2 JP2016254516A JP2016254516A JP6844253B2 JP 6844253 B2 JP6844253 B2 JP 6844253B2 JP 2016254516 A JP2016254516 A JP 2016254516A JP 2016254516 A JP2016254516 A JP 2016254516A JP 6844253 B2 JP6844253 B2 JP 6844253B2
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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
-
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2804—Printed windings
-
- 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
- H02M3/305—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 thyratron or thyristor type requiring extinguishing means
- H02M3/315—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
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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
- 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
- H02M5/40—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 with intermediate conversion into dc
- H02M5/42—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 with intermediate conversion into dc by static converters
- H02M5/44—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc 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
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
- H05K1/165—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed inductors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2804—Printed windings
- H01F2027/2809—Printed windings on stacked layers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2804—Printed windings
- H01F2027/2814—Printed windings with only part of the coil or of the winding in the printed circuit board, e.g. the remaining coil or winding sections can be made of wires or sheets
-
- 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
- H02M1/0058—Transistor switching losses by employing soft switching techniques, i.e. commutation of transistors when applied voltage is zero or when current flow is zero
-
- 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
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/008—Plural converter units for generating at two or more independent and non-parallel outputs, e.g. systems with plural point of load switching regulators
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/38—Impedance-matching networks
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
- H05K1/141—One or more single auxiliary printed circuits mounted on a main printed circuit, e.g. modules, adapters
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/36—Assembling printed circuits with other printed circuits
- H05K3/366—Assembling printed circuits with other printed circuits substantially perpendicularly to each other
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1427—Housings
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- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Dc-Dc Converters (AREA)
- Inverter Devices (AREA)
Description
特許文献1 特開平5−95672号公報
特許文献2 特開2012−139003号公報
特許文献3 特開平4−261361号公報
一次ブロック200の入力端子2011,2012に交流電力が供給されると、コンバータ回路201が交流電力を直流電力に変換してインバータ回路203に供給する。
Claims (19)
- メイン基板に設けられインバータ回路を有する一次ブロックと、
前記一次ブロックに対して接続され、一次側が前記インバータ回路に接続されるトランスおよび前記トランスの二次側に接続されて直流電力を出力する整流器を有する、サブ基板に設けられた二次ブロックと
を備える電源装置。 - 前記サブ基板は、前記メイン基板に装着される、請求項1に記載の電源装置。
- 前記サブ基板は、前記メイン基板に着脱可能に装着される、請求項1または2に記載の電源装置。
- 複数の前記二次ブロックを備え、
前記複数の二次ブロックにおける前記トランスの一次側は、前記インバータ回路に対して並列に接続される
請求項1から3の何れか一項に記載の電源装置。 - 前記複数の二次ブロックのそれぞれは、前記トランスの一次側と直列に接続され、前記インバータ回路と当該二次ブロックとの間でインピーダンスを整合させるためのインピーダンス整合回路を有する請求項4に記載の電源装置。
- 前記インピーダンス整合回路は、LC直列共振回路である請求項5に記載の電源装置。
- 複数の前記サブ基板に対し、前記複数の二次ブロックのうち少なくとも1つずつがそれぞれ設けられ、
前記複数のサブ基板のそれぞれは、前記メイン基板に対して立てて装着される請求項4から6のいずれか一項に記載の電源装置。 - 前記メイン基板および前記複数のサブ基板を収容する筐体を更に備え、
前記筐体は、前記複数のサブ基板のそれぞれにおける、前記メイン基板に装着される辺以外の少なくとも1つの辺を支える
請求項7に記載の電源装置。 - 前記複数のサブ基板は、前記メイン基板に対して並列に立てて装着され、
前記複数のサブ基板の間に冷却風を通す冷却部を更に備える請求項7または8に記載の電源装置。 - 前記複数の二次ブロックのうち少なくとも1つの二次ブロックのトランスは、一次巻線および二次巻線の少なくとも一方が前記サブ基板の層に形成されたパターンコイルである請求項7から9のいずれか一項に記載の電源装置。
- 前記複数のサブ基板のうち前記パターンコイルが設けられたサブ基板は、前記メイン基板よりも配線層の層数が大きい請求項10に記載の電源装置。
- 前記少なくとも1つの二次ブロックのトランスは、
一次巻線および二次巻線の一方が前記サブ基板の層に形成されたパターンコイルであり、
一次巻線および二次巻線の他方が前記サブ基板の面に搭載された、電線を巻き付けたコイル部品である
請求項10または11に記載の電源装置。 - 前記少なくとも1つの二次ブロックのトランスは、
前記一次巻線が前記コイル部品であり、
前記二次巻線が前記パターンコイルである
請求項12に記載の電源装置。 - 前記パターンコイルの巻き数は、前記コイル部品の巻き数より小さい請求項12または13に記載の電源装置。
- 前記少なくとも1つの二次ブロックは、前記パターンコイルおよび前記コイル部品に共通のコアを有し、
前記コアは、前記サブ基板における前記パターンコイルの中央部分に設けられた貫通孔に挿入される請求項12から14のいずれか一項に記載の電源装置。 - 前記一次ブロックは、第1交流電力を第1直流電力に変換するコンバータ回路を備え、
前記インバータ回路は、前記コンバータ回路が出力する前記第1直流電力を、前記第1交流電力よりも周波数が高い第2交流電力に変換して前記二次ブロックに供給する
請求項1から15のいずれか一項に記載の電源装置。 - 前記インバータ回路は、前記二次ブロックが出力する直流電力の大きさに応じて前記二次ブロックに供給する交流電力の周波数を調整する請求項1から16のいずれか一項に記載の電源装置。
- 請求項1から17のいずれか一項に記載の電源装置に用いられる一次ブロック。
- 請求項1から17のいずれか一項に記載の電源装置に用いられる二次ブロック。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016254516A JP6844253B2 (ja) | 2016-12-27 | 2016-12-27 | 電源装置、一次ブロックおよび二次ブロック |
CN201711017457.3A CN108242890A (zh) | 2016-12-27 | 2017-10-26 | 电源装置、一次模块以及二次模块 |
US15/796,847 US10931206B2 (en) | 2016-12-27 | 2017-10-29 | Power supply for output of various specifications |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2016254516A JP6844253B2 (ja) | 2016-12-27 | 2016-12-27 | 電源装置、一次ブロックおよび二次ブロック |
Publications (2)
Publication Number | Publication Date |
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JP2018107973A JP2018107973A (ja) | 2018-07-05 |
JP6844253B2 true JP6844253B2 (ja) | 2021-03-17 |
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JP2016254516A Active JP6844253B2 (ja) | 2016-12-27 | 2016-12-27 | 電源装置、一次ブロックおよび二次ブロック |
Country Status (3)
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US (1) | US10931206B2 (ja) |
JP (1) | JP6844253B2 (ja) |
CN (1) | CN108242890A (ja) |
Families Citing this family (4)
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JP7067174B2 (ja) * | 2018-03-22 | 2022-05-16 | スミダコーポレーション株式会社 | 共振整合回路 |
WO2020170447A1 (ja) * | 2019-02-22 | 2020-08-27 | 三菱電機株式会社 | 充放電装置 |
JP7165115B2 (ja) * | 2019-11-08 | 2022-11-02 | 株式会社Soken | 電力変換装置 |
US11750091B2 (en) * | 2021-04-15 | 2023-09-05 | Excelsys Technologies Ltd. | Resonant converter |
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JP2012139003A (ja) | 2010-12-24 | 2012-07-19 | Honda Motor Co Ltd | スイッチング電源装置 |
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JP6128135B2 (ja) * | 2013-02-06 | 2017-05-17 | 富士電機株式会社 | 半導体装置 |
JP2017070047A (ja) * | 2015-09-29 | 2017-04-06 | 株式会社日立製作所 | 電源装置 |
WO2017062381A1 (en) * | 2015-10-05 | 2017-04-13 | Resilient Power Systems, LLC | Power management utilizing synchronous common coupling |
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2016
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US10931206B2 (en) | 2021-02-23 |
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