EP4714025A2 - Systeme und verfahren zur steuerung von vernetzten leistungswandlern - Google Patents

Systeme und verfahren zur steuerung von vernetzten leistungswandlern

Info

Publication number
EP4714025A2
EP4714025A2 EP24808200.0A EP24808200A EP4714025A2 EP 4714025 A2 EP4714025 A2 EP 4714025A2 EP 24808200 A EP24808200 A EP 24808200A EP 4714025 A2 EP4714025 A2 EP 4714025A2
Authority
EP
European Patent Office
Prior art keywords
power
phase power
power converter
phase
converter
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
EP24808200.0A
Other languages
English (en)
French (fr)
Inventor
Walter Wesley PENNINGTON III
Matthias PREINDL
Noah Hillock SILVERMAN
Ethan Bagget SWINT
Gregory Gordon STEVENSON
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.)
Columbia University in the City of New York
Tau Motors Inc
Original Assignee
Columbia University in the City of New York
Tau Motors 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 Columbia University in the City of New York, Tau Motors Inc filed Critical Columbia University in the City of New York
Publication of EP4714025A2 publication Critical patent/EP4714025A2/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02J7/855—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • 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
    • B60L15/007—Physical arrangements or structures of drive train converters specially adapted for the propulsion motors of 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
    • 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
    • B60L53/20—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 characterised by converters located in the vehicle
    • B60L53/24—Using the vehicle's propulsion converter for charging
    • 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
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/38—Arrangements for feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H02J3/46—Controlling the sharing of generated power between the generators, sources or networks
    • 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
    • H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
    • H02J2105/30—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles
    • H02J2105/33—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles exchanging power with road vehicles
    • H02J2105/37—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles exchanging power with road vehicles exchanging power with electric vehicles [EV] or with hybrid electric vehicles [HEV]
    • 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
    • H02J2207/00—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter
    • 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
    • H02J7/14—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/1469—Regulation of the charging current or voltage otherwise than by variation of field
    • H02J7/1492—Regulation of the charging current or voltage otherwise than by variation of field by means of controlling devices between the generator output and the battery

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Rectifiers (AREA)
  • Ac-Ac Conversion (AREA)
  • Inverter Devices (AREA)
EP24808200.0A 2023-05-18 2024-05-17 Systeme und verfahren zur steuerung von vernetzten leistungswandlern Pending EP4714025A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363467506P 2023-05-18 2023-05-18
PCT/US2024/030007 WO2024238951A2 (en) 2023-05-18 2024-05-17 Systems and methods for control of networked power converters

Publications (1)

Publication Number Publication Date
EP4714025A2 true EP4714025A2 (de) 2026-03-25

Family

ID=93519876

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24808200.0A Pending EP4714025A2 (de) 2023-05-18 2024-05-17 Systeme und verfahren zur steuerung von vernetzten leistungswandlern

Country Status (3)

Country Link
EP (1) EP4714025A2 (de)
CN (1) CN121753240A (de)
WO (1) WO2024238951A2 (de)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4546423A (en) * 1982-02-23 1985-10-08 Tokyo Shibaura Denki Kabushiki Kaisha Multiple inverters with overcurrent and shoot-through protection
US7277304B2 (en) * 2005-09-23 2007-10-02 Gm Global Technology Operations, Inc. Multiple inverter system with single controller and related operating method
JP4211860B2 (ja) * 2007-04-25 2009-01-21 トヨタ自動車株式会社 電動車両の充電制御装置、電動車両、電動車両の充電制御方法およびその充電制御をコンピュータに実行させるためのプログラムを記録したコンピュータ読取可能な記録媒体
CN103415989A (zh) * 2011-03-16 2013-11-27 丰田自动车株式会社 变换器的过热保护控制装置和变换器的过热保护控制方法
JP2013110843A (ja) * 2011-11-21 2013-06-06 Toshiba Mitsubishi-Electric Industrial System Corp 電力変換装置
WO2013190609A1 (ja) * 2012-06-18 2013-12-27 三菱電機株式会社 インバータシステム、及び通信方法
US9337743B2 (en) * 2013-10-11 2016-05-10 Futurewei Technologies, Inc. Apparatus and method for multiple primary bridge resonant converters
US11014454B2 (en) * 2018-04-04 2021-05-25 Deere & Company Electric drive system with multiple separate electrical busses operating at different voltages
US11535239B2 (en) * 2021-05-13 2022-12-27 Dana Belgium N.V. Diagnostic and control method for a vehicle system

Also Published As

Publication number Publication date
WO2024238951A2 (en) 2024-11-21
CN121753240A (zh) 2026-03-27
WO2024238951A3 (en) 2024-12-26

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