JP6760051B2 - コンバータ装置 - Google Patents
コンバータ装置 Download PDFInfo
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- JP6760051B2 JP6760051B2 JP2016252596A JP2016252596A JP6760051B2 JP 6760051 B2 JP6760051 B2 JP 6760051B2 JP 2016252596 A JP2016252596 A JP 2016252596A JP 2016252596 A JP2016252596 A JP 2016252596A JP 6760051 B2 JP6760051 B2 JP 6760051B2
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- voltage
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- 238000004804 winding Methods 0.000 claims description 94
- 230000003111 delayed effect Effects 0.000 claims description 11
- 238000010586 diagram Methods 0.000 description 9
- 230000002457 bidirectional effect Effects 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 230000005669 field effect Effects 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000000034 method Methods 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
- 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
- H02M3/33576—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 having at least one active switching element at the secondary side of an isolation transformer
- H02M3/33584—Bidirectional 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
- H02M3/33576—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 having at least one active switching element at the secondary side of an isolation transformer
- H02M3/33592—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 having at least one active switching element at the secondary side of an isolation transformer having a synchronous rectifier circuit or a synchronous freewheeling circuit at the secondary 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0083—Converters characterised by their input or output configuration
- H02M1/009—Converters characterised by their input or output configuration having two or more independently controlled outputs
-
- 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
- H02M1/081—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters wherein the phase of the control voltage is adjustable with reference to the AC source
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Description
Pb=(Vdc1×(1/α)×Vdc2)/[ω((1/α)2×L1a+L1b)]×Φb×(1−|Φb|/π) ・・・ (1)
なお、ω=2πf(fは、各スイッチ12〜15,22〜25,32〜35のスイッチング周波数である)。
Pc=(Vdc1×(1/β)×Vdc3)/[ω((1/β)2×L1a+L2b)]×Φc×(1−|Φc|/π) ・・・ (2)
Pa=−Pb−Pc ・・・ (3)
Pd=(Vdc1×(1/γ)×Vdc4)/[ω((1/γ)2×L1a+L3b)]×Φd×(1−|Φd|/π) ・・・ (4)
Pa=−Pb−Pc−Pd ・・・ (5)
2 第1トランス
2a,2b 第1トランスの一対の巻線
3 第2トランス
3a,3b 第2トランスの一対の巻線
4 第1インダクタ
5 第2インダクタ
6 第3インダクタ
7 第4インダクタ
8 制御部
11 第1スイッチング回路
12〜15 スイッチ
16,17 直流入出力部
18,19 交流入出力部
21 第2スイッチング回路
22〜25 スイッチ
26,27 直流入出力部
28,29 交流入出力部
31 第3スイッチング回路
32〜35 スイッチ
36,37 直流入出力部
38,39 交流入出力部
PS1,PS2,PS3 電源(第1〜第3直流電源)
Claims (5)
- 一対の巻線が形成された第1トランスと、
フルブリッジ型に接続された4つのスイッチで構成されると共に直流入出力部が第1直流電源に接続され、かつ交流入出力部が第1インダクタを介して前記第1トランスの前記一対の巻線のうちの一方の巻線に接続されて、電力変換する第1スイッチング回路と、
フルブリッジ型に接続された4つのスイッチで構成されると共に直流入出力部が第2直流電源に接続され、かつ交流入出力部が第2インダクタを介して前記第1トランスの前記一対の巻線のうちの他方の巻線に接続されて、電力変換する第2スイッチング回路と、
一対の巻線が形成されると共に当該一対の巻線のうちの一方の巻線が第3インダクタを介して前記第1スイッチング回路の前記交流入出力部に接続された第2トランスと、
フルブリッジ型に接続された4つのスイッチで構成されると共に直流入出力部が第3直流電源に接続され、かつ交流入出力部が第4インダクタを介して前記第2トランスの前記一対の巻線のうちの他方の巻線に接続されて、電力変換する第3スイッチング回路と、
前記第1スイッチング回路、前記第2スイッチング回路および前記第3スイッチング回路の前記各スイッチに対するスイッチング制御を実行することにより、前記第1直流電源、前記第2直流電源および前記第3直流電源間で相互に電力を供給させる制御部とを備えているコンバータ装置。 - 前記制御部は、前記第1スイッチング回路の前記交流入出力部間に生じる第1電圧の位相を基準とする前記第2スイッチング回路の前記交流入出力部間に生じる第2電圧の位相、および前記第1電圧の前記位相を基準とする前記第3スイッチング回路の前記交流入出力部間に生じる第3電圧の位相に対して、前記第2電圧の位相および前記第3電圧の位相を共に進み位相にする位相制御、当該第2電圧の位相および当該第3電圧の位相を共に遅れ位相にする位相制御、並びに当該第2電圧の位相および当該第3電圧の位相のうちの一方の位相を進み位相とし、かつ他方の位相を遅れ位相とすると共に前記第1電圧と当該第2電圧との間の位相差の絶対値と前記第1電圧と当該第3電圧との間の位相差の絶対値との大小関係を制御する位相制御のうちのいずれかの位相制御を実行することにより、前記第1直流電源、前記第2直流電源および前記第3直流電源間での前記電力の供給方向を任意の方向に制御する請求項1記載のコンバータ装置。
- 前記制御部は、前記第1電圧と前記第2電圧との間の前記位相差を制御することにより前記第2直流電源への電力の大きさを任意に制御し、前記第1電圧と前記第3電圧との間の前記位相差を制御することにより前記第3直流電源への電力の大きさを任意に制御し、かつ当該第1電圧と当該第2電圧との間の当該位相差の絶対値と当該第1電圧と当該第3電圧との間の当該位相差の絶対値との差分を制御することにより前記第1直流電源への電力の大きさを任意に制御する請求項2記載のコンバータ装置。
- 前記制御部は、前記進み位相および前記遅れ位相について、0°以上90°以下の範囲内で位相制御する請求項2または3記載のコンバータ装置。
- 一対の巻線が形成された第3トランスと、
フルブリッジ型に接続された4つのスイッチで構成されると共に直流入出力部が第4直流電源に接続され、かつ交流入出力部が第5インダクタを介して前記第3トランスの前記一対の巻線のうちの一方の巻線に接続されて、電力変換する第4スイッチング回路とを備え、
前記第3トランスの前記一対の巻線のうちの他方の巻線は、第6インダクタを介して、前記第1スイッチング回路の前記交流入出力部、および前記第2スイッチング回路の前記交流入出力部のいずれかに接続されている請求項1記載のコンバータ装置。
Priority Applications (2)
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JP2016252596A JP6760051B2 (ja) | 2016-12-27 | 2016-12-27 | コンバータ装置 |
US15/846,324 US10536086B2 (en) | 2016-12-27 | 2017-12-19 | Converter apparatus |
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JP2016252596A JP6760051B2 (ja) | 2016-12-27 | 2016-12-27 | コンバータ装置 |
Publications (2)
Publication Number | Publication Date |
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JP2018107924A JP2018107924A (ja) | 2018-07-05 |
JP6760051B2 true JP6760051B2 (ja) | 2020-09-23 |
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US (1) | US10536086B2 (ja) |
JP (1) | JP6760051B2 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
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US10483862B1 (en) * | 2018-10-25 | 2019-11-19 | Vanner, Inc. | Bi-directional isolated DC-DC converter for the electrification of transportation |
DE102019208942A1 (de) | 2018-12-21 | 2020-06-25 | Robert Bosch Gmbh | Gleichspannungswandler zur bidirektionalen elektrischen Leistungsübertragung von einer Primärseite zu einer Sekundärseite des Gleichspannungswandlers oder umgekehrt |
US11901827B2 (en) * | 2019-01-21 | 2024-02-13 | Mitsubishi Electric Corporation | Power conversion device and DC power distribution system |
FR3097384B1 (fr) * | 2019-06-17 | 2021-07-16 | Commissariat Energie Atomique | Dispositif d'alimentation à partir d'une tension alternative |
GB2587667A (en) * | 2019-09-06 | 2021-04-07 | Rolls Royce Plc | Electrical power distribution |
CN111262442A (zh) * | 2020-01-22 | 2020-06-09 | 湖北工业大学 | 一种基于on/off控制的谐振变换器 |
JP7306326B2 (ja) * | 2020-05-25 | 2023-07-11 | Tdk株式会社 | Dabコンバータ |
US11894776B2 (en) * | 2021-10-28 | 2024-02-06 | Utah State University | Constant current to constant voltage dual active bridge LCL-transformer resonant DC-DC converter |
CN114614676B (zh) * | 2022-02-21 | 2024-09-24 | 华为数字能源技术有限公司 | 一种转换电路及充电装置 |
WO2023209821A1 (ja) * | 2022-04-26 | 2023-11-02 | 三菱電機株式会社 | 電力変換装置 |
JPWO2024018813A1 (ja) * | 2022-07-18 | 2024-01-25 |
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JP4030550B2 (ja) * | 2005-02-28 | 2008-01-09 | Tdk株式会社 | 電源装置 |
JP4735826B2 (ja) * | 2005-10-05 | 2011-07-27 | サンケン電気株式会社 | 電力変換装置 |
US8018279B2 (en) * | 2007-06-01 | 2011-09-13 | International Rectifier Corporation | Class D amplifier circuit with bi-directional power switch |
US8854840B2 (en) * | 2010-05-25 | 2014-10-07 | System General Corporation | Method and apparatus to improve dynamic response of the synchronous rectifying for resonant power converters |
JP5255094B2 (ja) | 2011-05-18 | 2013-08-07 | 日立オートモティブシステムズ株式会社 | Dc−dcコンバータ及びdc−dcコンバータシステム |
EP2533408B1 (en) * | 2011-05-25 | 2020-01-22 | Icepower A/S | Power supply arrangement for single ended class D amplifier |
US8570006B2 (en) * | 2011-07-21 | 2013-10-29 | Intersil Americas Inc. | Device and method for controlling a buck-boost converter |
JP6140602B2 (ja) * | 2013-12-19 | 2017-05-31 | 株式会社Soken | 電力変換装置 |
JP2016032333A (ja) * | 2014-07-28 | 2016-03-07 | パナソニックIpマネジメント株式会社 | 双方向dc−dcコンバータ |
JP2016144308A (ja) * | 2015-02-02 | 2016-08-08 | トヨタ自動車株式会社 | 電気自動車 |
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2016
- 2016-12-27 JP JP2016252596A patent/JP6760051B2/ja active Active
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2017
- 2017-12-19 US US15/846,324 patent/US10536086B2/en active Active
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Publication number | Publication date |
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US20180183344A1 (en) | 2018-06-28 |
JP2018107924A (ja) | 2018-07-05 |
US10536086B2 (en) | 2020-01-14 |
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