WO2026050926A1 - Système de charge à courant continu pour véhicule électrique - Google Patents

Système de charge à courant continu pour véhicule électrique

Info

Publication number
WO2026050926A1
WO2026050926A1 PCT/CN2024/116873 CN2024116873W WO2026050926A1 WO 2026050926 A1 WO2026050926 A1 WO 2026050926A1 CN 2024116873 W CN2024116873 W CN 2024116873W WO 2026050926 A1 WO2026050926 A1 WO 2026050926A1
Authority
WO
WIPO (PCT)
Prior art keywords
power conversion
parallel
electric vehicle
charging system
combination
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
PCT/CN2024/116873
Other languages
English (en)
Chinese (zh)
Inventor
郑仲结
江宗宪
柯建名
郑庭中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delta Electronics Inc
Original Assignee
Delta Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Delta Electronics Inc filed Critical Delta Electronics Inc
Priority to PCT/CN2024/116873 priority Critical patent/WO2026050926A1/fr
Publication of WO2026050926A1 publication Critical patent/WO2026050926A1/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B60L53/30—Constructional details of charging stations
    • 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
    • B60L53/60—Monitoring or controlling charging stations
    • 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
    • H02J7/02—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries for charging batteries from AC mains by converters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Système de charge à courant continu pour véhicule électrique. Le système comprend : une combinaison d'une pluralité de groupes de conversion de puissance connectés en parallèle, d'au moins une prise de sortie de charge et d'une matrice de commutation. La combinaison de la pluralité de groupes de conversion de puissance connectés en parallèle est utilisée pour fournir une puissance électrique en courant continu. La ou les prises de sortie de charge sont électriquement connectées de manière commutable à au moins l'une des barres omnibus. La matrice de commutation comprend une pluralité de premières lignes connectées en parallèle, une pluralité de secondes lignes connectées en parallèle, une pluralité de premiers commutateurs connectés en parallèle et une pluralité de seconds commutateurs connectés en parallèle, chaque première ligne connectée en parallèle et chaque premier commutateur connecté en parallèle étant électriquement connectés de manière commutable à deux barres omnibus quelconques de manière non répétitive, et chaque seconde ligne connectée en parallèle et chaque second commutateur connecté en parallèle étant électriquement connectés de manière commutable à des barres omnibus d'une combinaison de deux groupes différents quelconques de conversion de puissance.
PCT/CN2024/116873 2024-09-04 2024-09-04 Système de charge à courant continu pour véhicule électrique Pending WO2026050926A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2024/116873 WO2026050926A1 (fr) 2024-09-04 2024-09-04 Système de charge à courant continu pour véhicule électrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2024/116873 WO2026050926A1 (fr) 2024-09-04 2024-09-04 Système de charge à courant continu pour véhicule électrique

Publications (1)

Publication Number Publication Date
WO2026050926A1 true WO2026050926A1 (fr) 2026-03-12

Family

ID=99012998

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2024/116873 Pending WO2026050926A1 (fr) 2024-09-04 2024-09-04 Système de charge à courant continu pour véhicule électrique

Country Status (1)

Country Link
WO (1) WO2026050926A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102906959A (zh) * 2010-05-19 2013-01-30 Abb有限公司 用于电动车辆的充电系统
CN109274144A (zh) * 2018-09-13 2019-01-25 厦门科华恒盛股份有限公司 一种柔性充电系统、充电控制方法、装置及设备
CN110994584A (zh) * 2019-11-25 2020-04-10 湖南红太阳新能源科技有限公司 一种功率柔性分配充电堆及分配方法
CN112653165A (zh) * 2020-12-23 2021-04-13 国网湖北省电力有限公司电力科学研究院 基于高压直流微网的灵活复用型光储充智慧充电站
CN114007896A (zh) * 2021-09-22 2022-02-01 华为数字能源技术有限公司 一种充电系统
DE102020213788A1 (de) * 2020-11-03 2022-05-05 Siemens Aktiengesellschaft Ring-Switching-Matrix
CN118306257A (zh) * 2023-01-06 2024-07-09 台达电子工业股份有限公司 移动式充电站

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102906959A (zh) * 2010-05-19 2013-01-30 Abb有限公司 用于电动车辆的充电系统
CN109274144A (zh) * 2018-09-13 2019-01-25 厦门科华恒盛股份有限公司 一种柔性充电系统、充电控制方法、装置及设备
CN110994584A (zh) * 2019-11-25 2020-04-10 湖南红太阳新能源科技有限公司 一种功率柔性分配充电堆及分配方法
DE102020213788A1 (de) * 2020-11-03 2022-05-05 Siemens Aktiengesellschaft Ring-Switching-Matrix
CN112653165A (zh) * 2020-12-23 2021-04-13 国网湖北省电力有限公司电力科学研究院 基于高压直流微网的灵活复用型光储充智慧充电站
CN114007896A (zh) * 2021-09-22 2022-02-01 华为数字能源技术有限公司 一种充电系统
CN118306257A (zh) * 2023-01-06 2024-07-09 台达电子工业股份有限公司 移动式充电站

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