JP6950575B2 - 昇圧コンバータ - Google Patents
昇圧コンバータ Download PDFInfo
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- JP6950575B2 JP6950575B2 JP2018032392A JP2018032392A JP6950575B2 JP 6950575 B2 JP6950575 B2 JP 6950575B2 JP 2018032392 A JP2018032392 A JP 2018032392A JP 2018032392 A JP2018032392 A JP 2018032392A JP 6950575 B2 JP6950575 B2 JP 6950575B2
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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
- H02M3/02—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
-
- 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
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal 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
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2210/00—Converter types
- B60L2210/10—DC to DC converters
- B60L2210/14—Boost converters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2270/00—Problem solutions or means not otherwise provided for
- B60L2270/20—Inrush current reduction, i.e. avoiding high currents when connecting the battery
-
- 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
-
- 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
- H02M1/327—Means for protecting converters other than automatic disconnection against abnormal temperatures
-
- 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
- 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
- H02M3/1586—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 switched with a phase shift, i.e. interleaved
-
- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Dc-Dc Converters (AREA)
Description
12:高電位入力配線
14:高電位出力配線
16:低電位配線
20:コンデンサ
22:電流センサ
24:制御基板
30:リアクトル
32:ダイオード
34:スイッチング素子
90:電源
92:負荷回路
U :昇圧回路
V :昇圧回路
W :昇圧回路
X :昇圧回路
Claims (5)
- 電源から供給される電圧を昇圧する昇圧コンバータであって、
前記電源の正極に接続されている高電位入力配線と、
前記電源の負極に接続されている低電位配線と、
高電位出力配線と、
前記高電位出力配線と前記低電位配線の間に接続されているコンデンサと、
複数の昇圧回路と、
制御回路、
を備えており、
前記各昇圧回路が、
カソードが前記高電位出力配線に接続されているダイオードと、
前記ダイオードのアノードに接続されている第1主端子と、前記低電位配線に接続されている第2主端子と、ゲートを備えるスイッチング素子と、
前記高電位入力配線と前記ダイオードのアノードの間に接続されているリアクトル、
を備えており、
前記制御回路が、前記各昇圧回路の前記スイッチング素子の前記ゲートに接続されており、
前記制御回路が、第1動作と第2動作を実行可能であり、
前記制御回路が、前記第1動作と前記第2動作のそれぞれにおいて、前記コンデンサを充電する充電電流が大きいほど通電する昇圧回路数を増加し、
前記第1動作では、前記制御回路が、前記充電電流が第1範囲内の値のときに複数の前記昇圧回路のうちの第1昇圧回路に通電し、前記充電電流が前記第1範囲よりも大きい第2範囲内の値のときに複数の前記昇圧回路のうちの前記第1昇圧回路と第2昇圧回路に通電し、前記充電電流が前記第2範囲よりも大きい第3範囲内の値のときに複数の前記昇圧回路のうちの前記第1昇圧回路と前記第2昇圧回路と第5昇圧回路に通電し、
前記第2動作では、前記制御回路が、前記充電電流が前記第1範囲内の値のときに複数の前記昇圧回路のうちの第3昇圧回路に通電し、前記充電電流が前記第2範囲内の値のときに複数の前記昇圧回路のうちの前記第3昇圧回路と第4昇圧回路に通電し、前記充電電流が前記第3範囲内の値のときに複数の前記昇圧回路のうちの前記第3昇圧回路と前記第4昇圧回路と第6昇圧回路に通電し、
前記第1昇圧回路が、前記第3昇圧回路以外の昇圧回路であり、
前記第5昇圧回路が、前記第6昇圧回路以外の昇圧回路であり、
前記各昇圧回路の前記スイッチング素子が、一列に配列されており、
前記スイッチング素子の列において、前記第1昇圧回路のスイッチング素子と前記第2昇圧回路のスイッチング素子の間に他の昇圧回路のスイッチング素子が存在しており、前記第3昇圧回路のスイッチング素子と前記第4昇圧回路のスイッチング素子の間に他の昇圧回路のスイッチング素子が存在している、
昇圧コンバータ。 - 前記第2昇圧回路が、前記第4昇圧回路以外の昇圧回路である請求項1の昇圧コンバータ。
- 前記第1動作では、前記制御回路が、前記充電電流が前記第3範囲よりも大きい第4範囲内の値のときに複数の前記昇圧回路のうちの前記第1昇圧回路と前記第2昇圧回路と前記第5昇圧回路と第7昇圧回路に通電し、
前記第2動作では、前記制御回路が、前記充電電流が前記第4範囲内の値のときに複数の前記昇圧回路のうちの前記第3昇圧回路と前記第4昇圧回路と前記第6昇圧回路と第8昇圧回路に通電し、
前記第7昇圧回路が、前記第8昇圧回路以外の昇圧回路である、
請求項1または2の昇圧コンバータ。 - 複数の前記昇圧回路の総数が4つであり、
前記第1昇圧回路が、前記第8昇圧回路であり、
前記第2昇圧回路が、前記第6昇圧回路であり、
前記第5昇圧回路が、前記第4昇圧回路であり、
前記第7昇圧回路が、前記第3昇圧回路である、
請求項3の昇圧コンバータ。 - 前記制御回路が、第3動作を実行可能であり、
前記第3動作では、前記制御回路が、前記充電電流が前記第1範囲内の値ときに複数の前記昇圧回路のうちの第9昇圧回路に通電し、前記充電電流が前記第2範囲内の値のときに複数の前記昇圧回路のうちの前記第9昇圧回路と第10昇圧回路に通電し、
前記第9昇圧回路が、前記第1昇圧回路と前記第3昇圧回路以外の昇圧回路である、
請求項1〜4のいずれか一項の昇圧コンバータ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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JP2018032392A JP6950575B2 (ja) | 2018-02-26 | 2018-02-26 | 昇圧コンバータ |
US16/284,639 US10439498B2 (en) | 2018-02-26 | 2019-02-25 | Boost converter |
CN201910139413.0A CN110198133B (zh) | 2018-02-26 | 2019-02-26 | 升压转换器 |
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JP2018032392A JP6950575B2 (ja) | 2018-02-26 | 2018-02-26 | 昇圧コンバータ |
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JP2019149869A JP2019149869A (ja) | 2019-09-05 |
JP6950575B2 true JP6950575B2 (ja) | 2021-10-13 |
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US (1) | US10439498B2 (ja) |
JP (1) | JP6950575B2 (ja) |
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JP3681596B2 (ja) * | 1999-12-24 | 2005-08-10 | 東芝三菱電機産業システム株式会社 | 直流電源装置 |
US7777461B2 (en) * | 2005-10-31 | 2010-08-17 | Chil Semiconductor Corporation | Power supply and controller circuits |
JP4459918B2 (ja) * | 2006-03-16 | 2010-04-28 | 富士通テン株式会社 | スイッチングレギュレータ |
US7535204B1 (en) * | 2007-03-09 | 2009-05-19 | Rf Micro Devices, Inc. | Split-phase switching power converter |
CN103650311B (zh) * | 2011-07-19 | 2016-05-25 | 丰田自动车株式会社 | 电源系统 |
JP2015027210A (ja) * | 2013-07-29 | 2015-02-05 | 株式会社 日立産業制御ソリューションズ | 並列型電源装置 |
JP2016127765A (ja) | 2015-01-08 | 2016-07-11 | パナソニックIpマネジメント株式会社 | 電力変換装置 |
AU2015389306B2 (en) * | 2015-03-27 | 2018-04-26 | Mitsubishi Electric Corporation | Step-up device and converter device |
CN105553007B (zh) * | 2015-12-29 | 2018-05-22 | 成都芯源系统有限公司 | 一种升降压电池充电电路及其控制电路和控制方法 |
JP6461838B2 (ja) * | 2016-02-24 | 2019-01-30 | 本田技研工業株式会社 | 電源装置、機器及び制御方法 |
JP2017158373A (ja) * | 2016-03-03 | 2017-09-07 | トヨタ自動車株式会社 | 多相昇圧コンバータの制御方法及び多相昇圧コンバータ |
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2019
- 2019-02-25 US US16/284,639 patent/US10439498B2/en active Active
- 2019-02-26 CN CN201910139413.0A patent/CN110198133B/zh active Active
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Publication number | Publication date |
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CN110198133A (zh) | 2019-09-03 |
CN110198133B (zh) | 2021-03-05 |
JP2019149869A (ja) | 2019-09-05 |
US20190267900A1 (en) | 2019-08-29 |
US10439498B2 (en) | 2019-10-08 |
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