JP7016946B2 - 複合蓄電システム - Google Patents
複合蓄電システム Download PDFInfo
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- JP7016946B2 JP7016946B2 JP2020507322A JP2020507322A JP7016946B2 JP 7016946 B2 JP7016946 B2 JP 7016946B2 JP 2020507322 A JP2020507322 A JP 2020507322A JP 2020507322 A JP2020507322 A JP 2020507322A JP 7016946 B2 JP7016946 B2 JP 7016946B2
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- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
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- 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
- B60L50/40—Electric propulsion with power supplied within the vehicle using propulsion power supplied by capacitors
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- 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
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- 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
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- 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
- B60L55/00—Arrangements for supplying energy stored within a vehicle to a power network, i.e. vehicle-to-grid [V2G] arrangements
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- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
-
- 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
- B60L9/00—Electric propulsion with power supply external to the vehicle
- B60L9/16—Electric propulsion with power supply external to the vehicle using ac induction motors
- B60L9/18—Electric propulsion with power supply external to the vehicle using ac induction motors fed from dc supply lines
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M16/00—Structural combinations of different types of electrochemical generators
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/16—Regulation of the charging current or voltage by variation of field
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using 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
- Y02T10/64—Electric machine technologies in electromobility
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Description
図1は第1実施形態に係る複合蓄電システムが適用された電気自動車を示す概略図である。図1に示すように、電気自動車1は4つの車輪2を有し、該電気自動車1には複合蓄電システム10が搭載されている。複合蓄電システム10は、1つの容量型電池14と複数(本実施形態では4つ)のパワー型電池13とを備えており、複数の電力供給対象に対して直流電力を供給する。なお、本実施形態において、複数の電力供給対象は、電気自動車1の車輪2に対して1対1に設けられた4つのモータジェネレータ11である。
図3は第2実施形態に係る複合蓄電システムが適用された電気自動車を示す概略図である。本実施形態の複合蓄電システム10Aは、複数のインバータ12が高速通信線201で接続される点において上述の第1実施形態と異なっているが、その他の構成は第1実施形態と同様である。
図5は第3実施形態に係る複合蓄電システムが適用された電気自動車を示す概略図である。本実施形態の複合蓄電システム10Bは、複数のパワー型電池13からなるパワー型電池組17と容量型電池14との間に第1リレー301が設けられる点において上述の第1実施形態と異なっているが、その他の構成は第1実施形態と同様である。
より容量型電池14の負荷を軽減することが可能となる。ここでの制御処理は、パワー型電池13のエネルギーの不足分を容量型電池14でカバーする制御処理、アクセルペダルが踏まれている場合のみ第1リレー301をオンとするアクセル連動制御により回生を全てパワー型電池13に負担させる制御処理、電気自動車1が完全に停止している場合に第1リレー301をオンとすることでパワー型電池13のエネルギー不足分をカバーする制御処理などが挙げられる。
図7は第4実施形態に係る複合蓄電システムが適用された電気自動車を示す概略図である。本実施形態の複合蓄電システム10Cは、パワー型電池13毎に第2リレー401が更に設けられる点において上述の第3実施形態と異なっているが、その他の構成は第3実施形態と同様である。
図9は第5実施形態に係る複合蓄電システムが適用された電気自動車を示す概略図である。本実施形態の複合蓄電システム10Dは、パワー型電池組17と容量型電池との間にDC/DCコンバータ501が設けられる点において、上述の第4実施形態と異なっているが、その他の構成は第4実施形態と同様である。
Claims (5)
- 複数の電力供給対象に直流電力を供給する複合蓄電システムにおいて、
1つの容量型電池と複数のパワー型蓄電装置とを備え、
前記複数のパワー型蓄電装置は、前記複数の電力供給対象に対して1対1に設けられ、
前記複数の電力供給対象は、車両の車輪に対して1対1に設けられた複数のモータジェネレータであり、
前記複数のモータジェネレータに対して1対1に設けられた複数のインバータを更に備え、
前記複数のパワー型蓄電装置のそれぞれは、対応する前記インバータに隣接して設けられ、
前記複数のインバータのそれぞれの電流位相をずらす制御をするように構成されていることを特徴とする複合蓄電システム。 - 前記複数のインバータは、高速通信線で接続されている、請求項1に記載の複合蓄電システム。
- 前記複数のパワー型蓄電装置はパワー型蓄電装置組をなし、
前記パワー型蓄電装置組と前記容量型電池との間には、第1リレーが設けられている、請求項1又は2に記載の複合蓄電システム。 - 前記複数のパワー型蓄電装置に対して1対1に設けられた複数の第2リレーを備え、
各パワー型蓄電装置は、対応する前記第2リレーを介して前記容量型電池と接続されている、請求項1~3のいずれか一項に記載の複合蓄電システム。 - 前記複数のパワー型蓄電装置はパワー型蓄電装置組をなし、
前記パワー型蓄電装置組と前記容量型電池との間には、DC/DCコンバータが設けられている、請求項1又は2に記載の複合蓄電システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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JP2018053460 | 2018-03-20 | ||
JP2018053460 | 2018-03-20 | ||
PCT/JP2018/037899 WO2019181030A1 (ja) | 2018-03-20 | 2018-10-11 | 複合蓄電システム |
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JPWO2019181030A1 JPWO2019181030A1 (ja) | 2021-02-18 |
JP7016946B2 true JP7016946B2 (ja) | 2022-02-07 |
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JP2020507322A Active JP7016946B2 (ja) | 2018-03-20 | 2018-10-11 | 複合蓄電システム |
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JP (1) | JP7016946B2 (ja) |
KR (1) | KR20200120950A (ja) |
CN (1) | CN111886770A (ja) |
WO (1) | WO2019181030A1 (ja) |
Cited By (1)
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KR101829085B1 (ko) * | 2010-09-02 | 2018-02-13 | 스미또모 베이크라이트 가부시키가이샤 | 수지 콤팩트 및 그 제조 방법, 수지 조성물 및 그 제조 방법 그리고 전자 부품 장치 |
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WO2023228235A1 (ja) * | 2022-05-23 | 2023-11-30 | 三菱電機株式会社 | 蓄電池システム |
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JP2004320882A (ja) | 2003-04-15 | 2004-11-11 | Nissan Motor Co Ltd | 車両の駆動用2次電池 |
JP2008123699A (ja) | 2006-11-08 | 2008-05-29 | Toyota Motor Corp | 電池パックの制御装置 |
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JP2014079152A (ja) | 2012-09-21 | 2014-05-01 | Toyota Motor Corp | 電動車両 |
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JP2017022896A (ja) | 2015-07-13 | 2017-01-26 | 三菱電機株式会社 | 電動車両 |
JP6133817B2 (ja) | 2014-05-14 | 2017-05-24 | 本田技研工業株式会社 | 2電源システム及び電動車両 |
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JP6284921B2 (ja) * | 2015-11-28 | 2018-02-28 | 本田技研工業株式会社 | 電力供給システム及び輸送機器、並びに、電力伝送方法 |
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2018
- 2018-10-11 JP JP2020507322A patent/JP7016946B2/ja active Active
- 2018-10-11 KR KR1020207026601A patent/KR20200120950A/ko active IP Right Grant
- 2018-10-11 CN CN201880090870.9A patent/CN111886770A/zh active Pending
- 2018-10-11 WO PCT/JP2018/037899 patent/WO2019181030A1/ja active Application Filing
Patent Citations (9)
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JP2004111242A (ja) | 2002-09-19 | 2004-04-08 | Nissan Motor Co Ltd | 組電池 |
JP2004320882A (ja) | 2003-04-15 | 2004-11-11 | Nissan Motor Co Ltd | 車両の駆動用2次電池 |
JP2008123699A (ja) | 2006-11-08 | 2008-05-29 | Toyota Motor Corp | 電池パックの制御装置 |
JP2011120390A (ja) | 2009-12-04 | 2011-06-16 | Sak:Kk | 電動車両の制御装置及びその制御装置を備えた電動車両 |
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JP2014079152A (ja) | 2012-09-21 | 2014-05-01 | Toyota Motor Corp | 電動車両 |
JP6133817B2 (ja) | 2014-05-14 | 2017-05-24 | 本田技研工業株式会社 | 2電源システム及び電動車両 |
JP6012915B1 (ja) | 2015-01-21 | 2016-10-25 | 三菱電機株式会社 | 電力変換装置 |
JP2017022896A (ja) | 2015-07-13 | 2017-01-26 | 三菱電機株式会社 | 電動車両 |
Cited By (1)
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