CN114450197B - 电子控制装置 - Google Patents

电子控制装置 Download PDF

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Publication number
CN114450197B
CN114450197B CN202080067370.0A CN202080067370A CN114450197B CN 114450197 B CN114450197 B CN 114450197B CN 202080067370 A CN202080067370 A CN 202080067370A CN 114450197 B CN114450197 B CN 114450197B
Authority
CN
China
Prior art keywords
power supply
switch
command
state
control unit
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.)
Active
Application number
CN202080067370.0A
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English (en)
Chinese (zh)
Other versions
CN114450197A (zh
Inventor
瀧泽智弘
角明
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of CN114450197A publication Critical patent/CN114450197A/zh
Application granted granted Critical
Publication of CN114450197B publication Critical patent/CN114450197B/zh
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Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
    • 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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/0046—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electric energy storage systems, e.g. batteries or capacitors
    • 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
    • B60L58/22—Balancing the charge of battery modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B60R16/033—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for characterised by the use of electrical cells or batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by converters
    • 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
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/547—Voltage
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Keying Circuit Devices (AREA)
  • Secondary Cells (AREA)
CN202080067370.0A 2019-09-27 2020-09-25 电子控制装置 Active CN114450197B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019176630A JP7063312B2 (ja) 2019-09-27 2019-09-27 電子制御装置
JP2019-176630 2019-09-27
PCT/JP2020/036483 WO2021060546A1 (ja) 2019-09-27 2020-09-25 電子制御装置

Publications (2)

Publication Number Publication Date
CN114450197A CN114450197A (zh) 2022-05-06
CN114450197B true CN114450197B (zh) 2024-08-16

Family

ID=75164997

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080067370.0A Active CN114450197B (zh) 2019-09-27 2020-09-25 电子控制装置

Country Status (4)

Country Link
US (1) US11897342B2 (enExample)
JP (1) JP7063312B2 (enExample)
CN (1) CN114450197B (enExample)
WO (1) WO2021060546A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12212163B2 (en) * 2019-07-25 2025-01-28 Samsung Sdi Co., Ltd. Battery system
CN116260218A (zh) * 2023-02-28 2023-06-13 华为数字能源技术有限公司 一种功率变换装置及储能装置
CN119659330B (zh) * 2025-01-20 2025-11-04 奇瑞新能源汽车股份有限公司 车辆电池的控制方法、装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104037750A (zh) * 2013-03-05 2014-09-10 三菱电机株式会社 车载电子控制装置及其供电控制方法
CN109923747A (zh) * 2016-11-08 2019-06-21 株式会社电装 电源控制装置以及电池单元

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2435939A (en) * 2006-01-23 2007-09-12 John Phillip Chevalier Electronic control system for safety or security critical devices or systems in a vehicle
JP4917494B2 (ja) 2007-07-31 2012-04-18 矢崎総業株式会社 電圧調整装置
JP5931694B2 (ja) * 2012-10-29 2016-06-08 富士通テン株式会社 制御システム
JP5907118B2 (ja) * 2013-05-22 2016-04-20 株式会社デンソー 電源システム異常検出装置
JP2015058846A (ja) * 2013-09-19 2015-03-30 株式会社オートネットワーク技術研究所 診断システム
JP2015058885A (ja) * 2013-09-20 2015-03-30 日立オートモティブシステムズ株式会社 自動車用電子制御装置
JP2015211557A (ja) 2014-04-25 2015-11-24 トヨタ自動車株式会社 蓄電システム
CN106414179B (zh) 2014-06-18 2019-12-06 日立汽车系统株式会社 车载控制装置或车载控制系统
US10361467B2 (en) * 2014-09-26 2019-07-23 Panasonic Intellectual Property Management Co., Ltd. Power supply device
JP6417249B2 (ja) * 2015-03-17 2018-10-31 日立オートモティブシステムズ株式会社 車両用制御装置及び車両用制御システム
US10668945B2 (en) 2016-07-11 2020-06-02 Denso Corporation Motor control apparatus, motor drive system, and motor control method
JP7024226B2 (ja) 2016-07-11 2022-02-24 株式会社デンソー モータ制御装置、モータ駆動システム、及び、モータ制御方法
WO2018012417A1 (ja) 2016-07-11 2018-01-18 株式会社デンソー モータ制御装置、モータ駆動システム、及び、モータ制御方法
JP6627732B2 (ja) * 2016-12-07 2020-01-08 株式会社デンソー 電源回路装置
JP7052347B2 (ja) 2017-02-28 2022-04-12 株式会社デンソー モータ制御装置、モータ駆動システム、及び、モータ制御方法
US10639998B2 (en) * 2018-04-20 2020-05-05 Ford Global Technologies, Llc Service disconnect notification strategy

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104037750A (zh) * 2013-03-05 2014-09-10 三菱电机株式会社 车载电子控制装置及其供电控制方法
CN109923747A (zh) * 2016-11-08 2019-06-21 株式会社电装 电源控制装置以及电池单元

Also Published As

Publication number Publication date
JP2021057938A (ja) 2021-04-08
US11897342B2 (en) 2024-02-13
JP7063312B2 (ja) 2022-05-09
US20220219543A1 (en) 2022-07-14
WO2021060546A1 (ja) 2021-04-01
CN114450197A (zh) 2022-05-06

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