BR112017016001A2 - dispositivo de controle para veículo com motor elétrico e método de controle para veículo com motor elétrico - Google Patents

dispositivo de controle para veículo com motor elétrico e método de controle para veículo com motor elétrico

Info

Publication number
BR112017016001A2
BR112017016001A2 BR112017016001A BR112017016001A BR112017016001A2 BR 112017016001 A2 BR112017016001 A2 BR 112017016001A2 BR 112017016001 A BR112017016001 A BR 112017016001A BR 112017016001 A BR112017016001 A BR 112017016001A BR 112017016001 A2 BR112017016001 A2 BR 112017016001A2
Authority
BR
Brazil
Prior art keywords
electric motor
motor vehicle
control device
vehicle control
engine
Prior art date
Application number
BR112017016001A
Other languages
English (en)
Other versions
BR112017016001B1 (pt
Inventor
Sawada Akira
Komatsu Hiroyuki
Ito Ken
Nakajima Takashi
Katsumata Yuji
Original Assignee
Nissan Motor
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 Nissan Motor filed Critical Nissan Motor
Publication of BR112017016001A2 publication Critical patent/BR112017016001A2/pt
Publication of BR112017016001B1 publication Critical patent/BR112017016001B1/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
    • 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
    • B60L7/14—Dynamic electric regenerative braking for vehicles propelled by ac motors
    • 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
    • B60L7/22—Dynamic electric resistor braking, combined with dynamic electric regenerative 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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/10—Vehicle control parameters
    • B60L2240/12—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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/42—Drive Train control parameters related to electric machines
    • B60L2240/423—Torque
    • 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
    • B60L2250/00—Driver interactions
    • B60L2250/26—Driver interactions by pedal actuation
    • 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
    • B60L2250/00—Driver interactions
    • B60L2250/26—Driver interactions by pedal actuation
    • B60L2250/28—Accelerator pedal thresholds
    • 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
    • B60L2260/00—Operating Modes
    • B60L2260/40—Control modes
    • B60L2260/42—Control modes by adaptive correction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/91—Electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/30—Sensors
    • B60Y2400/303—Speed sensors
    • 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)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

trata-se de um dispositivo de controle para veículo com motor elétrico que usa o motor como a fonte de propulsão para deslocamento. o dispositivo de controle para o veículo com motor elétrico é configurado para desacelerar pela força de frenagem do motor. o dispositivo de controle para veículo com motor elétrico é configurado para detectar a quantidade da operação do acelerador, detectar a velocidade de rotação do motor proporcional à velocidade de deslocamento do veículo com motor elétrico, e calcular o valor estimado da velocidade de rotação do motor de acordo com o estado do veículo com motor elétrico. adicionalmente, o dispositivo de controle para veículo com motor elétrico é configurado para detectar ou estimar o componente de resistência não-relacionado ao gradiente a partir do estado do veículo e corrigir o valor estimado de velocidade de rotação do motor de acordo com o componente de resistência. além disso, o dispositivo de controle para veículo com motor elétrico é configurado para calcular o torque de realimentação para parar o veículo com motor elétrico com base na velocidade de rotação do motor e calcular o torque de pré-alimentação para compensar o torque de realimentação baseado no valor estimado de velocidade de rotação do motor corrigido. o dispositivo de controle para veículo com motor elétrico é configurado para calcular o valor de comando de torque de motor e controlar o motor baseado no valor de comando de torque de motor calculado. quando a quantidade da operação de aceleração é igual ou menor do que o valor predeterminado e o veículo com motor elétrico está logo antes da parada do veículo, o valor de comando de torque do motor é convergido para 0 baseado no torque de realimentação e no torque de pré-alimentação junto com a redução na velocidade de deslocamento.
BR112017016001-3A 2015-01-26 2015-01-26 Dispositivo de controle para veículo com motor elétrico e método de controle para veículo com motor elétrico BR112017016001B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/052080 WO2016120978A1 (ja) 2015-01-26 2015-01-26 電動車両の制御装置および電動車両の制御方法

Publications (2)

Publication Number Publication Date
BR112017016001A2 true BR112017016001A2 (pt) 2018-03-20
BR112017016001B1 BR112017016001B1 (pt) 2022-09-20

Family

ID=56542636

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017016001-3A BR112017016001B1 (pt) 2015-01-26 2015-01-26 Dispositivo de controle para veículo com motor elétrico e método de controle para veículo com motor elétrico

Country Status (11)

Country Link
US (1) US10266069B2 (pt)
EP (1) EP3251887B1 (pt)
JP (1) JP6402782B2 (pt)
KR (1) KR101921851B1 (pt)
CN (1) CN107249927B (pt)
BR (1) BR112017016001B1 (pt)
CA (1) CA2975061C (pt)
MX (1) MX358808B (pt)
MY (1) MY165596A (pt)
RU (1) RU2664031C1 (pt)
WO (1) WO2016120978A1 (pt)

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JP6880674B2 (ja) * 2016-11-25 2021-06-02 日産自動車株式会社 電動車両の制御方法、及び、電動車両の制御装置
KR102383226B1 (ko) * 2016-12-13 2022-04-05 현대자동차 주식회사 차량의 주행 정보를 이용한 차량의 감속 제어 방법
KR102463487B1 (ko) * 2018-06-04 2022-11-03 현대자동차주식회사 친환경자동차의 구동 토크 지령 생성 장치 및 방법
CN108638916A (zh) * 2018-06-26 2018-10-12 合肥巨动力系统有限公司 一种适用于新能源汽车自动泊车的电机转速控制方法
JP6923498B2 (ja) * 2018-09-27 2021-08-18 株式会社Ｓｕｂａｒｕ 車両駆動装置
KR102529590B1 (ko) * 2018-10-31 2023-05-08 현대자동차주식회사 하이브리드 자동차의 구동토크 지령 생성 장치 및 방법
WO2020157900A1 (ja) * 2019-01-31 2020-08-06 三菱電機株式会社 電動機駆動装置及び電動機駆動システム
US11801757B2 (en) * 2019-03-27 2023-10-31 Nissan Motor Co., Ltd. Control device for electric vehicle and control method for electric vehicle
CN111746294B (zh) * 2019-03-28 2022-07-12 台达电子工业股份有限公司 电动机车的加速补偿系统及加速补偿方法
CN110014851B (zh) * 2019-04-10 2021-08-13 中国第一汽车股份有限公司 一种前后双电机四驱车辆轴间扭矩分配方法
CN111731112B (zh) * 2020-07-03 2021-11-30 东风汽车有限公司 电动汽车电机扭矩控制方法、存储介质和电子设备
CN112659915B (zh) * 2020-12-24 2022-08-19 浙江合众新能源汽车有限公司 纯电动汽车平稳停车控制方法及装置
CN112606708B (zh) * 2020-12-29 2023-01-10 联合汽车电子有限公司 新能源汽车动力控制方法、系统、设备及存储介质
CN114211969B (zh) * 2021-12-15 2024-03-22 威睿电动汽车技术(宁波)有限公司 用于电动车辆的电机控制方法、控制单元及车辆

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EP3251888B1 (en) * 2015-01-26 2020-05-27 Nissan Motor Co., Ltd. Control device for electric vehicle and control method for electric vehicle

Also Published As

Publication number Publication date
CN107249927A (zh) 2017-10-13
WO2016120978A1 (ja) 2016-08-04
EP3251887A4 (en) 2018-04-04
US10266069B2 (en) 2019-04-23
JP6402782B2 (ja) 2018-10-10
CA2975061C (en) 2022-05-03
KR20170102365A (ko) 2017-09-08
KR101921851B1 (ko) 2018-11-23
CA2975061A1 (en) 2016-08-04
BR112017016001B1 (pt) 2022-09-20
MX2017009613A (es) 2017-11-20
US20180015840A1 (en) 2018-01-18
RU2664031C1 (ru) 2018-08-14
JPWO2016120978A1 (ja) 2017-11-02
MX358808B (es) 2018-09-05
EP3251887A1 (en) 2017-12-06
CN107249927B (zh) 2019-10-01
MY165596A (en) 2018-04-16
EP3251887B1 (en) 2019-08-07

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/01/2015, OBSERVADAS AS CONDICOES LEGAIS