JP7600939B2 - 制御システム - Google Patents
制御システム Download PDFInfo
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- JP7600939B2 JP7600939B2 JP2021152292A JP2021152292A JP7600939B2 JP 7600939 B2 JP7600939 B2 JP 7600939B2 JP 2021152292 A JP2021152292 A JP 2021152292A JP 2021152292 A JP2021152292 A JP 2021152292A JP 7600939 B2 JP7600939 B2 JP 7600939B2
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- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/63—Control systems
- H01M10/633—Control systems characterised by algorithms, flow charts, software details or the like
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- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
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- 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
- B60L1/00—Supplying electric power to auxiliary equipment of vehicles
- B60L1/02—Supplying electric power to auxiliary equipment of vehicles to electric heating circuits
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- 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
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- 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
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- 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
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- 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
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
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- 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
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
- B60L58/14—Preventing excessive discharging
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- 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
- B60L58/16—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to battery ageing, e.g. to the number of charging cycles or the state of health [SoH]
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- 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
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
- B60L58/25—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by controlling the electric load
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- 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
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
- B60L58/27—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by heating
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- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
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- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/615—Heating or keeping warm
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- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
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- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/63—Control systems
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- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
- H01M10/6571—Resistive heaters
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- 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
- B60L2240/421—Speed
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- 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
- B60L2240/545—Temperature
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- 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
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- 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
- B60L2240/549—Current
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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- 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
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- 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
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- Manufacturing & Machinery (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Automation & Control Theory (AREA)
- Secondary Cells (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Description
図3に示す手順では、バッテリ21のSOCと1つのSOC閾値との比較に基づいてヒータ制御およびモータ制御が行われるが、本発明はこの方式に限定されるものではない。すなわち、2つの異なる閾値を用いてヒータ制御およびモータ制御をそれぞれ行ってもよい。
バッテリ21は、リチウムイオン電池に限定されるものではなく、他の材料を利用する電池であってもよい。たとえば、バッテリ電圧が低下したときに、そのバッテリを保護する必要がある電池に対して本発明は有効である。また、SOC閾値は、機台10に実装されるインタフェースを利用して、車両100のユーザが任意に設定できるようにしてもよい。
11 駆動装置
12 インバータ
13 モータ
14 制御部
20 蓄電システム
21 バッテリ
22 ヒータ
23 バッテリ制御部
100 車両
Claims (4)
- 車両に搭載されるバッテリの温度を検出する温度センサと、
前記バッテリの近傍に設けられ、前記バッテリを加熱するヒータと、
前記バッテリの充電状態を検出すると共に、前記ヒータの動作状態を制御するバッテリ制御部と、
前記バッテリから供給される電力で動作する駆動装置を制御すると共に、前記バッテリ制御部に対して前記ヒータの動作状態に係わる指示を与える制御部と、を備え、
前記バッテリの温度が所定の温度閾値より低く、且つ、前記バッテリの充電状態が第1の充電レベルより高いときは、前記制御部は、前記駆動装置の電力消費を制限することなく、前記ヒータを発熱させることを表す発熱指示を前記バッテリ制御部に与え、
前記バッテリの温度が前記温度閾値より低く、且つ、前記バッテリの充電状態が前記第1の充電レベル以下であり且つ前記第1の充電レベルよりも低い第2の充電レベルより高いときは、前記制御部は、前記発熱指示を前記バッテリ制御部に与えながら前記駆動装置の電力消費を制限し、
前記バッテリの温度が前記温度閾値より低く、且つ、前記バッテリの充電状態が前記第2の充電レベル以下であるときは、前記制御部は、前記駆動装置の電力消費を制限しながら、前記ヒータを停止することを表す停止指示または前記ヒータの発熱量を抑制することを表す抑制指示を前記バッテリ制御部に与える
ことを特徴とする制御システム。 - 前記バッテリの温度が前記温度閾値より低く、且つ、前記バッテリの充電状態が前記第1の充電レベル以下であるときは、前記制御部は、前記バッテリの温度と前記温度閾値との差分が大きいほど前記駆動装置の電力消費を強く制限する
ことを特徴とする請求項1に記載の制御システム。 - 前記駆動装置は、前記車両に搭載されるモータを含み、
前記制御部は、前記モータの回転数を制限することで前記駆動装置の電力消費を制限する
ことを特徴とする請求項1に記載の制御システム。 - バッテリと、
前記バッテリから供給される電力で動作する駆動装置と、
前記バッテリの温度を検出する温度センサと、
前記バッテリの近傍に設けられ、前記バッテリを加熱するヒータと、
前記バッテリの充電状態を検出すると共に、前記ヒータの動作状態を制御するバッテリ制御部と、
前記駆動装置を制御すると共に、前記バッテリ制御部に対して前記ヒータの動作状態に係わる指示を与える制御部と、を備え、
前記バッテリの温度が所定の温度閾値より低く、且つ、前記バッテリの充電状態が第1の充電レベルより高いときは、前記制御部は、前記駆動装置の電力消費を制限することなく、前記ヒータを発熱させることを表す発熱指示を前記バッテリ制御部に与え、
前記バッテリの温度が前記温度閾値より低く、且つ、前記バッテリの充電状態が前記第1の充電レベル以下であり且つ前記第1の充電レベルよりも低い第2の充電レベルより高いときは、前記制御部は、前記発熱指示を前記バッテリ制御部に与えながら前記駆動装置の電力消費を制限し、
前記バッテリの温度が前記温度閾値より低く、且つ、前記バッテリの充電状態が前記第2の充電レベル以下であるときは、前記制御部は、前記駆動装置の電力消費を制限しながら、前記ヒータを停止することを表す停止指示または前記ヒータの発熱量を抑制することを表す抑制指示を前記バッテリ制御部に与える
ことを特徴とする車両。
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021152292A JP7600939B2 (ja) | 2021-09-17 | 2021-09-17 | 制御システム |
| US18/691,675 US20250125436A1 (en) | 2021-09-17 | 2022-08-10 | Control system |
| CN202280062572.5A CN117999191A (zh) | 2021-09-17 | 2022-08-10 | 控制系统 |
| EP22869728.0A EP4403409B1 (en) | 2021-09-17 | 2022-08-10 | Control system |
| CA3231437A CA3231437A1 (en) | 2021-09-17 | 2022-08-10 | Control system |
| PCT/JP2022/030542 WO2023042581A1 (ja) | 2021-09-17 | 2022-08-10 | 制御システム |
| AU2022348236A AU2022348236B2 (en) | 2021-09-17 | 2022-08-10 | Control system |
| TW111132620A TWI828288B (zh) | 2021-09-17 | 2022-08-30 | 控制系統 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021152292A JP7600939B2 (ja) | 2021-09-17 | 2021-09-17 | 制御システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023044323A JP2023044323A (ja) | 2023-03-30 |
| JP7600939B2 true JP7600939B2 (ja) | 2024-12-17 |
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| JP2021152292A Active JP7600939B2 (ja) | 2021-09-17 | 2021-09-17 | 制御システム |
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| US (1) | US20250125436A1 (ja) |
| EP (1) | EP4403409B1 (ja) |
| JP (1) | JP7600939B2 (ja) |
| CN (1) | CN117999191A (ja) |
| AU (1) | AU2022348236B2 (ja) |
| CA (1) | CA3231437A1 (ja) |
| TW (1) | TWI828288B (ja) |
| WO (1) | WO2023042581A1 (ja) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003223938A (ja) | 2002-01-30 | 2003-08-08 | Sanyo Electric Co Ltd | 車両用のバッテリー装置 |
| JP2003229110A (ja) | 2002-01-31 | 2003-08-15 | Sanyo Electric Co Ltd | 車両用のバッテリー装置 |
| JP2005176484A (ja) | 2003-12-10 | 2005-06-30 | Honda Motor Co Ltd | ハイブリッド車両の制御装置 |
| JP2013018419A (ja) | 2011-07-13 | 2013-01-31 | Mazda Motor Corp | 電気駆動車両のバッテリ昇温装置 |
| JP2015168345A (ja) | 2014-03-07 | 2015-09-28 | 三菱重工業株式会社 | 車両制御装置、車両、及び車両の制御方法 |
| JP2019221025A (ja) | 2018-06-15 | 2019-12-26 | 株式会社デンソー | 車両の駆動システムの駆動制御装置 |
| JP2020119694A (ja) | 2019-01-22 | 2020-08-06 | サンデン・オートモーティブクライメイトシステム株式会社 | 車両のバッテリ温度調整装置及びそれを備えた車両用空気調和装置 |
| JP2020137380A (ja) | 2019-02-26 | 2020-08-31 | トヨタ自動車株式会社 | 車両の制御装置 |
| JP2021126037A (ja) | 2020-01-31 | 2021-08-30 | 株式会社デンソー | 車両用制御装置 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US7154068B2 (en) * | 2004-05-26 | 2006-12-26 | Ford Global Technologies, Llc | Method and system for a vehicle battery temperature control |
| JP5162100B2 (ja) * | 2006-03-07 | 2013-03-13 | プライムアースEvエナジー株式会社 | 二次電池の温度制御装置及び車両用電池パック並びに二次電池の温度制御プログラム |
| US8620506B2 (en) * | 2011-12-21 | 2013-12-31 | Ford Global Technologies, Llc | Method and system for thermal management of a high voltage battery for a vehicle |
| JP6331697B2 (ja) * | 2014-05-28 | 2018-05-30 | トヨタ自動車株式会社 | 蓄電システム |
| CN108028442B (zh) * | 2015-09-28 | 2020-12-15 | 本田技研工业株式会社 | 蓄电池的加温控制装置 |
| EP3354499B1 (en) * | 2017-01-25 | 2021-11-10 | Robert Bosch GmbH | Device for heating a traction battery and method for operating a traction battery |
| EP3584106A1 (en) * | 2018-06-19 | 2019-12-25 | Einride Ab | Predictive remote thermal managment |
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2021
- 2021-09-17 JP JP2021152292A patent/JP7600939B2/ja active Active
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2022
- 2022-08-10 EP EP22869728.0A patent/EP4403409B1/en active Active
- 2022-08-10 US US18/691,675 patent/US20250125436A1/en active Pending
- 2022-08-10 WO PCT/JP2022/030542 patent/WO2023042581A1/ja not_active Ceased
- 2022-08-10 CA CA3231437A patent/CA3231437A1/en active Pending
- 2022-08-10 CN CN202280062572.5A patent/CN117999191A/zh active Pending
- 2022-08-10 AU AU2022348236A patent/AU2022348236B2/en active Active
- 2022-08-30 TW TW111132620A patent/TWI828288B/zh active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003223938A (ja) | 2002-01-30 | 2003-08-08 | Sanyo Electric Co Ltd | 車両用のバッテリー装置 |
| JP2003229110A (ja) | 2002-01-31 | 2003-08-15 | Sanyo Electric Co Ltd | 車両用のバッテリー装置 |
| JP2005176484A (ja) | 2003-12-10 | 2005-06-30 | Honda Motor Co Ltd | ハイブリッド車両の制御装置 |
| JP2013018419A (ja) | 2011-07-13 | 2013-01-31 | Mazda Motor Corp | 電気駆動車両のバッテリ昇温装置 |
| JP2015168345A (ja) | 2014-03-07 | 2015-09-28 | 三菱重工業株式会社 | 車両制御装置、車両、及び車両の制御方法 |
| JP2019221025A (ja) | 2018-06-15 | 2019-12-26 | 株式会社デンソー | 車両の駆動システムの駆動制御装置 |
| JP2020119694A (ja) | 2019-01-22 | 2020-08-06 | サンデン・オートモーティブクライメイトシステム株式会社 | 車両のバッテリ温度調整装置及びそれを備えた車両用空気調和装置 |
| JP2020137380A (ja) | 2019-02-26 | 2020-08-31 | トヨタ自動車株式会社 | 車両の制御装置 |
| JP2021126037A (ja) | 2020-01-31 | 2021-08-30 | 株式会社デンソー | 車両用制御装置 |
Also Published As
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|---|---|
| TW202320391A (zh) | 2023-05-16 |
| TWI828288B (zh) | 2024-01-01 |
| WO2023042581A1 (ja) | 2023-03-23 |
| EP4403409A4 (en) | 2025-01-01 |
| US20250125436A1 (en) | 2025-04-17 |
| AU2022348236A1 (en) | 2024-03-28 |
| CN117999191A (zh) | 2024-05-07 |
| EP4403409B1 (en) | 2025-12-17 |
| AU2022348236B2 (en) | 2025-04-17 |
| JP2023044323A (ja) | 2023-03-30 |
| EP4403409A1 (en) | 2024-07-24 |
| CA3231437A1 (en) | 2023-03-23 |
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