JP7516673B2 - 鉄道車両用の駆動システムおよび駆動方法 - Google Patents

鉄道車両用の駆動システムおよび駆動方法 Download PDF

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Publication number
JP7516673B2
JP7516673B2 JP2023535186A JP2023535186A JP7516673B2 JP 7516673 B2 JP7516673 B2 JP 7516673B2 JP 2023535186 A JP2023535186 A JP 2023535186A JP 2023535186 A JP2023535186 A JP 2023535186A JP 7516673 B2 JP7516673 B2 JP 7516673B2
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Japan
Prior art keywords
series
voltage
storage battery
state
parallel
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JP2023535186A
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Japanese (ja)
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JPWO2023286515A1 (https=
JPWO2023286515A5 (https=
Inventor
駿弥 内藤
貴志 金子
泰弘 大竹
拓矢 円子
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Hitachi Ltd
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Hitachi Ltd
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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
    • B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for 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
    • 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
    • B60L50/53—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells in combination with an external power supply, e.g. from overhead contact lines
    • 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
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
    • B60L58/19—Switching between serial connection and parallel connection of battery modules
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
JP2023535186A 2021-07-14 2022-06-15 鉄道車両用の駆動システムおよび駆動方法 Active JP7516673B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021116273 2021-07-14
JP2021116273 2021-07-14
PCT/JP2022/024016 WO2023286515A1 (ja) 2021-07-14 2022-06-15 鉄道車両用の駆動システムおよび駆動方法

Publications (3)

Publication Number Publication Date
JPWO2023286515A1 JPWO2023286515A1 (https=) 2023-01-19
JPWO2023286515A5 JPWO2023286515A5 (https=) 2024-04-17
JP7516673B2 true JP7516673B2 (ja) 2024-07-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023535186A Active JP7516673B2 (ja) 2021-07-14 2022-06-15 鉄道車両用の駆動システムおよび駆動方法

Country Status (2)

Country Link
JP (1) JP7516673B2 (https=)
WO (1) WO2023286515A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4328074A1 (de) * 2022-08-23 2024-02-28 Stadler Rail AG Schienenfahrzeug, verfahren zum betreiben eines schienenfahrzeugs sowie verwendung einer traktionsbatterie
TW202520610A (zh) * 2023-06-30 2025-05-16 日商松下知識產權經營股份有限公司 電源裝置及其電流控制方法
WO2025197931A1 (ja) * 2024-03-19 2025-09-25 京セラ株式会社 燃料電池システム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6737756B1 (en) 2001-10-12 2004-05-18 Ford Global Technologies Llc Power supply for an automotive vehicle using DC-to-DC converter for charge transfer
JP2006067683A (ja) 2004-08-26 2006-03-09 Railway Technical Res Inst 蓄電装置
JP2016171658A (ja) 2015-03-12 2016-09-23 株式会社日立製作所 蓄電システム及び蓄電池電車
JP2017112795A (ja) 2015-12-18 2017-06-22 株式会社東芝 車両

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6737756B1 (en) 2001-10-12 2004-05-18 Ford Global Technologies Llc Power supply for an automotive vehicle using DC-to-DC converter for charge transfer
JP2006067683A (ja) 2004-08-26 2006-03-09 Railway Technical Res Inst 蓄電装置
JP2016171658A (ja) 2015-03-12 2016-09-23 株式会社日立製作所 蓄電システム及び蓄電池電車
JP2017112795A (ja) 2015-12-18 2017-06-22 株式会社東芝 車両

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Publication number Publication date
JPWO2023286515A1 (https=) 2023-01-19
WO2023286515A1 (ja) 2023-01-19

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