BR112022001937A2 - Sistema de comutação de multimotor e método para desempenho otimizado - Google Patents

Sistema de comutação de multimotor e método para desempenho otimizado

Info

Publication number
BR112022001937A2
BR112022001937A2 BR112022001937A BR112022001937A BR112022001937A2 BR 112022001937 A2 BR112022001937 A2 BR 112022001937A2 BR 112022001937 A BR112022001937 A BR 112022001937A BR 112022001937 A BR112022001937 A BR 112022001937A BR 112022001937 A2 BR112022001937 A2 BR 112022001937A2
Authority
BR
Brazil
Prior art keywords
trip
controller
switching system
entire
optimization
Prior art date
Application number
BR112022001937A
Other languages
English (en)
Inventor
Doron Paz
Duo Zhang
Mattias Bergstrom
William Erbey
Original Assignee
System73 Ltd
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 System73 Ltd filed Critical System73 Ltd
Publication of BR112022001937A2 publication Critical patent/BR112022001937A2/pt

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
    • 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
    • B60L15/2045—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 for optimising the use of energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/02—Arrangement or mounting of electrical propulsion units comprising more than one electric motor
    • 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
    • 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
    • B60L15/2009—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 for braking
    • 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
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/10—Dynamic electric regenerative braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
    • B60W40/09—Driving style or behaviour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/082—Selecting or switching between different modes of propelling
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3407—Route searching; Route guidance specially adapted for specific applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/22—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
    • 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
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/40—Electrical machine applications
    • B60L2220/42—Electrical machine applications with use of more than one motor
    • 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
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Mathematical Physics (AREA)
  • Control Of Multiple Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

sistema de comutação de multimotor e método para desempenho otimizado. um sistema de comutação de multimotor e método para obter uma otimização global de critérios de desempenho que leva em conta variáveis e condições através de um ciclo de condução inteiro. o controlador do sistema é adaptado para conduzir uma otimização global em que ele determina a distribuição mais ideal de cargas de motor através de um ciclo de viagem ou condução inteiro, em vez de determinar sequencialmente a solução otimizada para um dado ponto de tempo e conjunto localizado de condição atual. em uma modalidade onde o sistema de controle fornece otimização global, o controlador recebe informações de viagem por meio de uma ferramenta de planejamento de viagem. o controlador utiliza as informações de viagem para gerar um ciclo de condução e incorpora ainda essas informações no processo de otimização realizado pelo controlador para determinar a solução ideal para toda a viagem.
BR112022001937A 2019-08-01 2020-07-31 Sistema de comutação de multimotor e método para desempenho otimizado BR112022001937A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962881759P 2019-08-01 2019-08-01
US202062988334P 2020-03-11 2020-03-11
PCT/US2020/044661 WO2021022232A1 (en) 2019-08-01 2020-07-31 Multi-motor switching system and method for optimized performance

Publications (1)

Publication Number Publication Date
BR112022001937A2 true BR112022001937A2 (pt) 2022-05-03

Family

ID=74230601

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022001937A BR112022001937A2 (pt) 2019-08-01 2020-07-31 Sistema de comutação de multimotor e método para desempenho otimizado

Country Status (7)

Country Link
US (3) US11485237B2 (pt)
EP (1) EP4007705A4 (pt)
JP (1) JP2022543374A (pt)
CN (1) CN114302823A (pt)
BR (1) BR112022001937A2 (pt)
GB (2) GB2617704B (pt)
WO (1) WO2021022232A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2617704B (en) * 2019-08-01 2024-04-03 System73 Ltd Multi-motor selection system and method for increased efficiency and energy savings
CN113400953B (zh) * 2021-07-30 2024-03-26 精进电动科技股份有限公司 一种双电机转矩分配方法及双电机系统
CN114103623B (zh) * 2022-01-27 2022-04-12 坤泰车辆系统(常州)股份有限公司 一种双电机混动驱动系统的纯电模式扭矩分配方法
AT525897B1 (de) * 2022-03-07 2023-09-15 Avl List Gmbh Verfahren und System zum Optimieren der Systemeffizienz eines elektrischen Antriebssystems eines Kraftfahrzeugs
CN115622475A (zh) * 2022-11-07 2023-01-17 歌尔股份有限公司 线性马达的保护方法、终端设备及计算机可读存储介质

Family Cites Families (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270622A (en) 1979-06-27 1981-06-02 Travis James M Drive axle for electric vehicle
JPS57151521A (en) * 1981-03-17 1982-09-18 Kawasaki Steel Corp Motor selecting system for running mutli-drive conveyer
JP2843339B2 (ja) * 1988-11-09 1999-01-06 アイシン・エィ・ダブリュ株式会社 電動車両
JP3379107B2 (ja) 1991-12-10 2003-02-17 アイシン・エィ・ダブリュ株式会社 電動モータ式車両駆動装置
JPH05328529A (ja) 1992-05-19 1993-12-10 Aqueous Res:Kk 電気自動車
JPH0662508A (ja) 1992-08-05 1994-03-04 Nissan Motor Co Ltd 電気自動車の動力制御方法および制御装置
DE69414451T2 (de) 1993-04-28 1999-07-15 Hitachi Ltd Antriebssystem und Antriebsverfahren eines elektrischen Fahrzeugs
JPH0746721A (ja) 1993-08-03 1995-02-14 Nissan Motor Co Ltd 電気自動車用モータ制御方法およびその装置
JPH07131994A (ja) 1993-10-29 1995-05-19 Nissan Motor Co Ltd 複数モータの駆動制御装置
US6554088B2 (en) * 1998-09-14 2003-04-29 Paice Corporation Hybrid vehicles
DE19932118C1 (de) 1999-07-09 2000-10-26 Daimler Chrysler Ag Elektrischer Mehrfachmotorenantrieb für ein Kraftfahrzeug
US20050127789A1 (en) * 2001-03-08 2005-06-16 Magnussen Bjoern B. Piezoelectric motors and methods for the production and operation thereof
US20040021437A1 (en) * 2002-07-31 2004-02-05 Maslov Boris A. Adaptive electric motors and generators providing improved performance and efficiency
JP3888247B2 (ja) * 2002-07-15 2007-02-28 松下電器産業株式会社 モータ駆動装置
US20050046375A1 (en) * 2002-07-31 2005-03-03 Maslov Boris A. Software-based adaptive control system for electric motors and generators
JP2006129594A (ja) * 2004-10-28 2006-05-18 Hitachi Ltd 船舶用電気推進装置の制御方法及びその装置
EP2026988A2 (en) * 2006-04-03 2009-02-25 BluWav Systems, LLC Vehicle power unit designed as retrofittable axle comprising motor, battery and suspension
JP2008048528A (ja) * 2006-08-14 2008-02-28 Nissan Motor Co Ltd 車両の駆動装置
US7977842B2 (en) * 2006-10-05 2011-07-12 Lin Panchien Adaptive winding system and control method for electric machines
KR100921125B1 (ko) 2008-03-04 2009-10-12 현대자동차주식회사 멀티동력원 및 멀티구동계를 갖는 하이브리드 연료전지차량
US9707835B2 (en) * 2008-04-01 2017-07-18 3B Technologies Ii Efficient vehicle power systems
FR2930743B1 (fr) 2008-05-05 2014-04-11 Renault Sas Dispositif de propulsion ou de traction electrique d'un vehicule
US8080971B2 (en) * 2008-06-12 2011-12-20 Northern Illinois University Active electrical power flow control system for optimization of power delivery in electric hybrid vehicles
JP2010083361A (ja) 2008-09-30 2010-04-15 Toyota Motor Corp 車両用動力伝達装置の制御装置
US8727736B2 (en) * 2008-12-02 2014-05-20 Kellogg Brown & Root Llc Multiple electric motors driving a single compressor string
US8453770B2 (en) * 2009-01-29 2013-06-04 Tesla Motors, Inc. Dual motor drive and control system for an electric vehicle
WO2011025918A1 (en) * 2009-08-31 2011-03-03 New Core, Inc. Multiple induction electric motor and vehicle
US8232750B2 (en) 2010-02-25 2012-07-31 Quantum Fuel Systems Technologies Worldwide, Inc. Broad turndown ratio traction drive
US8634976B2 (en) * 2010-03-01 2014-01-21 GM Global Technology Operations LLC Systems and methods for managing torque capability in electric motor systems
US8618752B2 (en) 2010-07-21 2013-12-31 Superior Electron, Llc System, architecture, and method for minimizing power consumption and increasing performance in electric vehicles
JP5614639B2 (ja) 2010-09-07 2014-10-29 いすゞ自動車株式会社 モータ制御システム
JP5313986B2 (ja) 2010-09-17 2013-10-09 日立建機株式会社 ハイブリッド作業車両
JP2013055742A (ja) * 2011-09-01 2013-03-21 Toshiba Corp 車両走行制御装置
WO2013035729A1 (ja) * 2011-09-05 2013-03-14 本田技研工業株式会社 ハイブリッド車両の制御装置および制御方法
WO2013065525A1 (ja) * 2011-11-01 2013-05-10 日産自動車株式会社 電動車両のモータ制御装置
JP5880081B2 (ja) 2012-01-27 2016-03-08 トヨタ自動車株式会社 車両の駆動装置
CN103847530B (zh) 2012-12-03 2017-04-12 通用电气公司 电驱动系统及其能量管理方法
US9045136B2 (en) * 2013-02-08 2015-06-02 Efficient Drivetrains, Inc. Systems and methods for implementing dynamic operating modes and control policies for hybrid electric vehicles
US9776527B2 (en) * 2013-05-14 2017-10-03 Ford Global Technologies, Llc Powertrain for electric vehicles
TWI523772B (zh) 2013-08-23 2016-03-01 國立屏東科技大學 雙動力源電動車之動力分配方法
DE102013014743A1 (de) * 2013-09-05 2015-03-05 Daimler Ag Verfahren zum Betreiben eines Fahrzeugs
WO2015131180A1 (en) 2014-02-28 2015-09-03 Atieva, Inc. All-wheel drive electric vehicle motor torque safety monitor
US20150298574A1 (en) * 2014-04-16 2015-10-22 Ford Global Technologies, Llc Dual motor electric vehicle drive with efficiency-optimized power sharing
US10369877B2 (en) * 2014-05-13 2019-08-06 Uvic Industry Partnerships Inc. Hybrid drive system with multiple drive machines
EP3186998A4 (en) * 2014-08-29 2018-09-26 Zunum Aero, Inc. System and methods for implementing regional air transit network using hybrid-electric aircraft
US9866163B2 (en) * 2015-03-16 2018-01-09 Thunder Power New Energy Vehicle Development Company Limited Method for controlling operating speed and torque of electric motor
CN106274464B (zh) * 2015-05-29 2019-09-10 上海汽车集团股份有限公司 纯电动车辆的双电机动力系统和控制方法
DE102015215393A1 (de) 2015-08-12 2016-09-29 Continental Automotive Gmbh Antriebsstrang für ein elektrisch antreibbares Kraftfahrzeug, elektrisch antreibbares Kraftfahrzeug und Verfahren zum elektrischen Antrieb eines Kraftfahrzeugs
EP3132966A1 (de) * 2015-08-21 2017-02-22 Magna Steyr Fahrzeugtechnik AG & Co KG Verfahren zum betreiben eines fahrzeuges
WO2017106410A1 (en) * 2015-12-15 2017-06-22 Dana Limited Control strategies for hybrid electric powertrain configurations with a ball variator used as a powersplit e-cvt
CN105584383B (zh) * 2015-12-15 2017-12-12 杭州伯坦科技工程有限公司 一种多电机扭矩输出控制方法
JP6583057B2 (ja) 2016-03-02 2019-10-02 トヨタ自動車株式会社 車両の制御装置
US10059325B2 (en) * 2016-07-21 2018-08-28 Ford Global Technologies, Llc Method and system for controlling water injection
US9789871B1 (en) * 2016-08-05 2017-10-17 Atieva, Inc. High efficiency, high power density drive system utilizing complementary motor assemblies
US10647324B2 (en) * 2016-09-28 2020-05-12 Polaris Industries Inc. Systems and methods for control of two independent powertrains in a vehicle
DE102016223303A1 (de) 2016-11-24 2018-05-24 Audi Ag Motorsteuerung von Fahrzeugen mit mehreren E-Maschinen
WO2018175349A1 (en) * 2017-03-19 2018-09-27 Zunum Aero, Inc. Hybrid-electric aircraft, and methods, apparatus and systems for facilitating same
US11639114B2 (en) * 2017-07-21 2023-05-02 Proterra Operating Company, Inc. Efficiency optimization of multi-motor electric vehicles
JP7181615B2 (ja) * 2017-10-27 2022-12-01 株式会社システム・ホームズ 同期モータ駆動システムおよび同期モータ駆動方法
US11368031B2 (en) * 2017-11-08 2022-06-21 Eaton Intelligent Power Limited Power distribution and circuit protection for a mobile application having a high efficiency inverter
JP7130668B2 (ja) * 2017-11-30 2022-09-05 株式会社日立製作所 列車制御システムおよび列車制御方法
JP6864611B2 (ja) * 2017-12-07 2021-04-28 株式会社豊田中央研究所 車両の制御装置
US10675984B2 (en) * 2018-08-03 2020-06-09 American Axle & Manufacturing, Inc. Drive system and method for vehicle employing multiple electric motors
CN109532815A (zh) * 2018-12-11 2019-03-29 恒大法拉第未来智能汽车（广东）有限公司 用于多个电机的扭矩分配方法及存储介质
US10744889B1 (en) * 2019-04-18 2020-08-18 Toyota Motor Engineering & Manufacturing North America, Inc. Method of drive quality control and shift management for electric vehicles involving multiple traction drive motors
US11167744B2 (en) * 2019-06-14 2021-11-09 GM Global Technology Operations LLC AI-enhanced nonlinear model predictive control of power split and thermal management of vehicle powertrains
US11040607B2 (en) * 2019-07-12 2021-06-22 Allison Transmission, Inc. Multiple motor multiple speed continuous power transmission
GB2617704B (en) * 2019-08-01 2024-04-03 System73 Ltd Multi-motor selection system and method for increased efficiency and energy savings
US11739759B2 (en) * 2019-10-23 2023-08-29 Nidec Motor Corporation Dual motor system
CN110936824B (zh) * 2019-12-09 2021-06-04 江西理工大学 一种基于自适应动态规划的电动汽车双电机控制方法

Also Published As

Publication number Publication date
EP4007705A4 (en) 2023-08-16
GB202305693D0 (en) 2023-05-31
US20210323416A1 (en) 2021-10-21
WO2021022232A1 (en) 2021-02-04
GB202201335D0 (en) 2022-03-16
GB2617704A (en) 2023-10-18
GB2600354A (en) 2022-04-27
EP4007705A1 (en) 2022-06-08
US11279241B2 (en) 2022-03-22
CN114302823A (zh) 2022-04-08
US20230077556A1 (en) 2023-03-16
JP2022543374A (ja) 2022-10-12
GB2600354B (en) 2023-05-31
US11970064B2 (en) 2024-04-30
US11485237B2 (en) 2022-11-01
WO2021022232A9 (en) 2023-05-11
US20210031634A1 (en) 2021-02-04
GB2617704B (en) 2024-04-03

Similar Documents

Publication Publication Date Title
BR112022001937A2 (pt) Sistema de comutação de multimotor e método para desempenho otimizado
BR112018016088A2 (pt) método para controlar a vida útil de serviço de um módulo de armazenamento de energia, sistema de controle, meio de armazenamento legível por computador, módulo e sistema de armazenamento de energia, e, veículo
BRPI0608301A2 (pt) sistema de controle multivariável com realimentação no estado
EA201001725A1 (ru) Системы и способы регулирования темпа передвижения механизированных систем, перемещающихся по маршруту
ATE400007T1 (de) Steuersystem
ATE545086T1 (de) Multi-core-verarbeitungssystem zur fahrzeugsteuerung oder eine verbrennungsmotorsteuerung
ATE527133T1 (de) Geschwindigkeitsregelung für ein kraftfahrzeug
DE602007002060D1 (de) Verfahren und vorrichtung zur steuerung der schubkraft eines mehrmotorigen flugzeugs
BR112012030196A2 (pt) método e módulo para controlar a velocidade de um veículo
BR112014030607A2 (pt) métodos e aparelhos para controlar e/ou monitorar um atuador pneumático
GB2386971B (en) Method of operating an automated land maintenance vehicle
DE502005004724D1 (de) Verfahren zur Bewegungsaufteilung einer Relativbewegung zwischen einem Werkstück und einem Werkzeug einer Werkzeugmaschine
BR112013016919A2 (pt) aparelho de controle de motor de comustão interna e método de controle de motor de combustão interna
BR112016029179A2 (pt) controle de um motor de combustão interna em um veículo
BR102016011097A8 (pt) Método e aparelho para auxiliar um condutor de um veículo e veículo
ATE518059T1 (de) Verfahren zum betreiben von windenergieanlagen
NO20091360L (no) Fremgangsmate, datamaskinprogram og system for den funksjonelle styring av en inert platform for en farkost i bevegelse
TW200726664A (en) Automatic train operation apparatus
BR112015028837A2 (pt) aparelho, e, método para controlar um motor
JP2017063556A5 (pt)
RU2016120849A (ru) Управление производительностью горнодобывающей системы
BR112014029345A2 (pt) controle de operação de perfuração com o uso de múltiplos modelos hidráulicos simultâneos
BR102012003750A8 (pt) método de energização de uma bobina de um solenoide de uma valvula de controle direcional e disposição para energizar uma bobina de um solenoide de uma valvula de controle direcional
BR112015000279A2 (pt) sistema de controle, método para controlar uma saída de um acionamento de motor e acionamento de motor
ATE387328T1 (de) Verfahren zur höhenregelung für ein fahrzeug