JP2022553436A - 永久磁石モーターの制御方法、装置、動力システム及び電気自動車 - Google Patents
永久磁石モーターの制御方法、装置、動力システム及び電気自動車 Download PDFInfo
- Publication number
- JP2022553436A JP2022553436A JP2022537768A JP2022537768A JP2022553436A JP 2022553436 A JP2022553436 A JP 2022553436A JP 2022537768 A JP2022537768 A JP 2022537768A JP 2022537768 A JP2022537768 A JP 2022537768A JP 2022553436 A JP2022553436 A JP 2022553436A
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- magnet motor
- frequency
- power
- energization
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 46
- 238000010438 heat treatment Methods 0.000 claims abstract description 54
- 230000004044 response Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 description 22
- 239000000243 solution Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 230000003993 interaction Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000011217 control strategy Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/51—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised 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
- 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
-
- 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
-
- 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
-
- 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
-
- 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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/60—Controlling or determining the temperature of the motor or of the drive
- H02P29/68—Controlling or determining the temperature of the motor or of the drive based on the temperature of a drive component or a semiconductor component
-
- 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
-
- 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
-
- 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
- B60L2240/427—Voltage
-
- 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
- B60L2240/429—Current
-
- 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
-
- 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
- B60L2260/20—Drive modes; Transition between modes
- B60L2260/22—Standstill, e.g. zero 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
- B60L2270/00—Problem solutions or means not otherwise provided for
- B60L2270/10—Emission reduction
- B60L2270/14—Emission reduction of noise
- B60L2270/142—Emission reduction of noise acoustic
-
- 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
- B60L2270/00—Problem solutions or means not otherwise provided for
- B60L2270/10—Emission reduction
- B60L2270/14—Emission reduction of noise
- B60L2270/145—Structure borne vibrations
-
- 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
-
- 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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
- H02P2207/05—Synchronous machines, e.g. with permanent magnets or DC excitation
-
- 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
-
- 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Ac Motors In General (AREA)
- Secondary Cells (AREA)
Abstract
Description
本願は、2020年06月15日に中国特許局に提出された、出願番号が202010540328.8、出願の名称が「永久磁石モーターの制御方法、装置、動力システム及び電気自動車」の中国特許出願の優先権を主張し、その全内容が援用により本願に組み込まれている。
本願は電気自動車の分野に関し、より具体的には、永久磁石モーターの制御方法、装置、動力システム及び電気自動車に関する。
永久磁石モーターのシステムパラメータを取得するステップであって、システムパラメータは永久磁石モーターの共振帯域幅及び永久磁石モーターの固定子固有周波数を含むステップと、
システムパラメータに応じて永久磁石モーターの通電周波数を設定するステップと、
パワーバッテリーが自己加熱条件を満たすと、通電周波数の交流電力を使用して永久磁石モーターに給電するステップと、を含み、
通電周波数の偶数倍は共振周波数帯域外にあり、共振周波数帯域は永久磁石モーターの固定子固有周波数及び共振帯域幅に応じて決定される永久磁石モーターの制御方法を提供する。
通電周波数の偶数倍が共振周波数帯域の下限以下であること、又は
通電周波数の偶数倍が共振周波数帯域の上限以上であることを含む。
パワーバッテリーのセル温度及び永久磁石モーターの動作状態を取得するステップをさらに含み、
これに対応して、パワーバッテリーが自己加熱条件を満たすことは、
セル温度が所定の温度閾値未満であること及び動作状態が停止状態であることを含む。
デューティサイクルを取得するステップをさらに含み、
これに対応して、通電周波数の交流電力を使用して永久磁石モーターに給電するステップは、具体的には、
通電周波数及びデューティサイクルに応じて、永久磁石モーターに通電周波数の交流電力を供給するためのパルス幅変調信号を生成するステップを含む。
永久磁石モーターのシステムパラメータを取得する取得モジュールであって、システムパラメータは永久磁石モーターの共振帯域幅及び永久磁石モーターの固定子固有周波数を含む取得モジュールと、
システムパラメータに応じて永久磁石モーターの通電周波数を設定することに用いられる決定モジュールと、
パワーバッテリーが自己加熱条件を満たすと、通電周波数の交流電力を使用して永久磁石モーターに給電することに用いられる制御モジュールと、を備え、
通電周波数の偶数倍は共振周波数帯域外にあり、共振周波数帯域は永久磁石モーターの固定子固有周波数及び共振帯域幅に応じて決定される永久磁石モーターの制御装置を提供する。
通電周波数の偶数倍が共振周波数帯域の下限以下であること、又は
通電周波数の偶数倍が共振周波数帯域の上限以上であることを含む。
パワーバッテリーのセル温度及び永久磁石モーターの動作状態を取得することに用いられ、
これに対応して、パワーバッテリーが自己加熱条件を満たすことは、
セル温度が所定の温度閾値未満であること及び動作状態が停止状態であることを含む。
デューティサイクルを取得することに用いられ、
これに対応して、制御モジュールは具体的には、
通電周波数及びデューティサイクルに応じて、永久磁石モーターに通電周波数の交流電力を供給するためのパルス幅変調信号を生成することに用いられる。
永久磁石モーターのシステムパラメータを取得することに用いられ、システムパラメータは永久磁石モーターの共振帯域幅及び永久磁石モーターの固定子固有周波数を含む取得モジュール401と、
システムパラメータに応じて永久磁石モーターの通電周波数を設定することに用いられる決定モジュール402と、
パワーバッテリーが自己加熱条件を満たすと、通電周波数の交流電力を使用して永久磁石モーターに給電することに用いられる制御モジュール403と、を備え、
通電周波数の偶数倍は共振周波数帯域外にあり、共振周波数帯域は永久磁石モーターの固定子固有周波数及び共振帯域幅に応じて決定される。
通電周波数の偶数倍が共振周波数帯域の下限以下であること、又は
通電周波数の偶数倍が共振周波数帯域の上限以上であることを含む。
パワーバッテリーのセル温度及び永久磁石モーターの動作状態を取得することに用いられ、
これに対応して、パワーバッテリーが自己加熱条件を満たすことは、
セル温度が所定の温度閾値未満であること及び動作状態が停止状態であることを含む。
これに対応して、制御モジュール403は具体的には、
通電周波数及びデューティサイクルに応じて、永久磁石モーターに通電周波数の交流電力を供給するためのPWM信号を生成することを含む。
プロセッサ502は、メモリに記憶されたコンピュータ実行命令を実行して、上記実施例における永久磁石モーターの制御方法で実行される各ステップを実現することに用いられる。具体的には、上記永久磁石モーターの制御方法の実施例についての関連説明を参照すればよい。
20 インバーター
30 モーター
40 MCU
100 動力システム
101 電池モジュール
102 電池管理システム
103 補助構造
400 永久磁石モーターの制御装置
401 取得モジュール
402 決定モジュール
403 制御モジュール
500 制御機器
501 メモリ
502 プロセッサ
600 アクティブノイズリダクションシステム
601 検出ユニット
602 出力ユニット
603 制御ユニット
604 音響パッケージ
Claims (14)
- 永久磁石モーターの制御方法であって、
前記永久磁石モーターのシステムパラメータを取得するステップであって、前記システムパラメータは前記永久磁石モーターの共振帯域幅及び前記永久磁石モーターの固定子固有周波数を含むステップと、
前記システムパラメータに応じて前記永久磁石モーターの通電周波数を設定するステップと、
パワーバッテリーが自己加熱条件を満たすと、前記通電周波数の交流電力を使用して前記永久磁石モーターに給電するステップと、を含み、
前記通電周波数の偶数倍が共振周波数帯域外にあり、前記共振周波数帯域は永久磁石モーターの固定子固有周波数及び共振帯域幅に応じて決定されることを特徴とする永久磁石モーターの制御方法。 - 前記通電周波数の偶数倍が共振周波数帯域外にあることは、
前記通電周波数の偶数倍が前記共振周波数帯域の下限以下であること、又は
前記通電周波数の偶数倍が前記共振周波数帯域の上限以上であることを含むことを特徴とする請求項1に記載の方法。 - M=4であることを特徴とする請求項3に記載の方法。
- 前記パワーバッテリーのセル温度及び前記永久磁石モーターの動作状態を取得するステップをさらに含み、
これに対応して、前記パワーバッテリーが自己加熱条件を満たすことは、
前記セル温度が所定の温度閾値未満であること及び前記動作状態が停止状態であることを含むことを特徴とする請求項1~4のいずれか一項に記載の方法。 - デューティサイクルを取得するステップをさらに含み、
これに対応して、前記通電周波数の交流電力を使用して前記永久磁石モーターに給電するステップは、具体的には、
前記通電周波数及び前記デューティサイクルに応じて、前記永久磁石モーターに前記通電周波数の交流電力を供給するためのパルス幅変調信号を生成するステップを含むことを特徴とする請求項1~4のいずれか一項に記載の方法。 - 永久磁石モーターの制御装置であって、
前記永久磁石モーターのシステムパラメータを取得することに用いられ、前記システムパラメータは前記永久磁石モーターの共振帯域幅及び前記永久磁石モーターの固定子固有周波数を含む取得モジュールと、
前記システムパラメータに応じて前記永久磁石モーターの通電周波数を設定することに用いられる決定モジュールと、
パワーバッテリーが自己加熱条件を満たすと、前記通電周波数の交流電力を使用して前記永久磁石モーターに給電することに用いられる制御モジュールと、を備え、
前記通電周波数の偶数倍が共振周波数帯域外にあり、前記共振周波数帯域は永久磁石モーターの固定子固有周波数及び共振帯域幅に応じて決定されることを特徴とする永久磁石モーターの制御装置。 - 前記通電周波数の偶数倍が共振周波数帯域外にあることは、
前記通電周波数の偶数倍が前記共振周波数帯域の下限以下であること、又は
前記通電周波数の偶数倍が前記共振周波数帯域の上限以上であることを含むことを特徴とする請求項7に記載の装置。 - M=4であることを特徴とする請求項9に記載の装置。
- 取得モジュールはさらに、
前記パワーバッテリーのセル温度及び前記永久磁石モーターの動作状態を取得することに用いられ、
これに対応して、前記パワーバッテリーが自己加熱条件を満たすことは、
前記セル温度が所定の温度閾値未満であること及び前記動作状態が停止状態であることを含むことを特徴とする請求項7~10のいずれか一項に記載の装置。 - 取得モジュールはさらに、
デューティサイクルを取得することに用いられ、
これに対応して、制御モジュールは具体的には、
前記通電周波数及び前記デューティサイクルに応じて、前記永久磁石モーターに前記通電周波数の交流電力を供給するためのパルス幅変調信号を生成することに用いられることを特徴とする請求項7~10のいずれか一項に記載の装置。 - 動力システムであって、パワーバッテリー、インバーター、永久磁石モーター及びモーターコントローラを備え、前記モーターコントローラは請求項1~6のいずれか一項に記載の永久磁石モーターの制御方法を実行することに用いられることを特徴とする動力システム。
- 電気自動車であって、動力システムを備え、前記動力システムはパワーバッテリー、インバーター、永久磁石モーター及びモーターコントローラを備え、前記モーターコントローラは請求項1~6のいずれか一項に記載の永久磁石モーターの制御方法を実行することに用いられることを特徴とする電気自動車。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010540328.8 | 2020-06-15 | ||
CN202010540328.8A CN111439132B (zh) | 2020-06-15 | 2020-06-15 | 永磁电机的控制方法、装置、动力系统及电动汽车 |
PCT/CN2020/121300 WO2021253694A1 (zh) | 2020-06-15 | 2020-10-15 | 永磁电机的控制方法、装置、动力系统及电动汽车 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022553436A true JP2022553436A (ja) | 2022-12-22 |
JP7263628B2 JP7263628B2 (ja) | 2023-04-24 |
Family
ID=71655546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022537768A Active JP7263628B2 (ja) | 2020-06-15 | 2020-10-15 | 永久磁石モーターの制御方法、装置、動力システム及び電気自動車 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11309826B2 (ja) |
EP (1) | EP3957512B1 (ja) |
JP (1) | JP7263628B2 (ja) |
KR (1) | KR102563499B1 (ja) |
CN (1) | CN111439132B (ja) |
HU (1) | HUE061805T2 (ja) |
WO (1) | WO2021253694A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111439132B (zh) * | 2020-06-15 | 2020-11-17 | 江苏时代新能源科技有限公司 | 永磁电机的控制方法、装置、动力系统及电动汽车 |
EP4043275A4 (en) * | 2020-07-31 | 2022-12-28 | Contemporary Amperex Technology Co., Limited | ELECTRIC MOTOR, POWER SYSTEM, CONTROL METHOD, AND ELECTRIC VEHICLE |
CN114670656A (zh) * | 2020-12-24 | 2022-06-28 | 宁德时代新能源科技股份有限公司 | 控制方法、装置、动力系统及电动汽车 |
EP4046862B1 (en) * | 2020-12-24 | 2024-06-12 | Contemporary Amperex Technology Co., Limited | Control method and apparatus, power system and electric vehicle |
CN113715692B (zh) * | 2021-09-28 | 2023-04-14 | 重庆长安新能源汽车科技有限公司 | 电动汽车的动力电池脉冲加热噪音的控制系统及控制方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
WO2018042895A1 (ja) * | 2016-09-05 | 2018-03-08 | 日立オートモティブシステムズ株式会社 | 回転電動機の制御方法および制御装置、並びに回転電動機駆動システム |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100346572C (zh) * | 2004-10-07 | 2007-10-31 | 丰田自动车株式会社 | 对输出转矩具有振动减小控制功能的电机驱动装置 |
JP2010259217A (ja) * | 2009-04-24 | 2010-11-11 | Toyota Motor Corp | 駆動装置 |
JP2013027105A (ja) * | 2011-07-19 | 2013-02-04 | Toshiba Corp | モータ駆動回路、および、モータ駆動システム |
CN103560304B (zh) * | 2013-11-19 | 2016-05-04 | 东风汽车公司 | 一种电动汽车动力电池组加热控制方法 |
JP6015707B2 (ja) * | 2014-05-08 | 2016-10-26 | トヨタ自動車株式会社 | ハイブリッド車両の動力制御システム |
FR3030124B1 (fr) * | 2014-12-16 | 2019-10-11 | Renault S.A.S | Procede de gestion d'un groupe motopropulseur hybride d'un vehicule automobile |
CN105932363B (zh) * | 2016-05-16 | 2019-03-19 | 北京理工大学 | 一种电源系统的自加热方法 |
US10184917B2 (en) * | 2016-09-08 | 2019-01-22 | Linestream Technologies | Method for automatically identifying resonance |
US10027262B2 (en) * | 2016-09-13 | 2018-07-17 | Ford Global Technologies, Llc | Pseudorandom PWM variation based on motor operating point |
JP6715759B2 (ja) * | 2016-12-28 | 2020-07-01 | 日立オートモティブシステムズ株式会社 | インバータ駆動装置およびそれを用いた電動車両システム |
WO2018230253A1 (ja) * | 2017-06-15 | 2018-12-20 | パナソニックIpマネジメント株式会社 | 電動機制御装置、及び電動機制御方法 |
CN107666028A (zh) * | 2017-08-16 | 2018-02-06 | 同济大学 | 一种电动车用锂离子电池低温交流加热装置 |
US10538169B2 (en) * | 2018-06-04 | 2020-01-21 | Ford Global Technologies, Llc | Motor operating region based random pulse width modulation |
CN110048192A (zh) * | 2019-03-20 | 2019-07-23 | 石不凡 | 一种动力电池预加热方法 |
CN109823234B (zh) * | 2019-04-23 | 2019-07-16 | 上海汽车集团股份有限公司 | 一种驱动系统的控制方法、驱动系统及新能源汽车 |
CN111439132B (zh) * | 2020-06-15 | 2020-11-17 | 江苏时代新能源科技有限公司 | 永磁电机的控制方法、装置、动力系统及电动汽车 |
-
2020
- 2020-06-15 CN CN202010540328.8A patent/CN111439132B/zh active Active
- 2020-10-15 EP EP20923709.8A patent/EP3957512B1/en active Active
- 2020-10-15 WO PCT/CN2020/121300 patent/WO2021253694A1/zh unknown
- 2020-10-15 HU HUE20923709A patent/HUE061805T2/hu unknown
- 2020-10-15 KR KR1020227033422A patent/KR102563499B1/ko active IP Right Grant
- 2020-10-15 JP JP2022537768A patent/JP7263628B2/ja active Active
-
2021
- 2021-11-18 US US17/529,511 patent/US11309826B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
WO2018042895A1 (ja) * | 2016-09-05 | 2018-03-08 | 日立オートモティブシステムズ株式会社 | 回転電動機の制御方法および制御装置、並びに回転電動機駆動システム |
Also Published As
Publication number | Publication date |
---|---|
WO2021253694A1 (zh) | 2021-12-23 |
KR102563499B1 (ko) | 2023-08-07 |
US20220077811A1 (en) | 2022-03-10 |
HUE061805T2 (hu) | 2023-08-28 |
EP3957512B1 (en) | 2023-04-12 |
CN111439132B (zh) | 2020-11-17 |
EP3957512A1 (en) | 2022-02-23 |
JP7263628B2 (ja) | 2023-04-24 |
CN111439132A (zh) | 2020-07-24 |
KR20220137153A (ko) | 2022-10-11 |
US11309826B2 (en) | 2022-04-19 |
EP3957512A4 (en) | 2022-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7263628B2 (ja) | 永久磁石モーターの制御方法、装置、動力システム及び電気自動車 | |
Deng et al. | Electromagnetic vibration and noise of the permanent-magnet synchronous motors for electric vehicles: An overview | |
Zhu et al. | Systematic multi-level optimization design and dynamic control of less-rare-earth hybrid permanent magnet motor for all-climatic electric vehicles | |
Rahman et al. | Design of high-efficiency and high-torque-density switched reluctance motor for vehicle propulsion | |
Fodorean et al. | Electromagnetic and structural analysis for a surface-mounted PMSM used for light-EV | |
Su et al. | Comprehensive comparison of rotor permanent magnet and stator permanent magnet flux-switching machines | |
EP2579450B1 (en) | Rotating electrical-machine control system and method of manipulating magnet temperature of rotating electrical machine | |
Pindoriya et al. | A novel application of harmonics spread spectrum technique for acoustic noise and vibration reduction of PMSM drive | |
Harries et al. | Noise reduction via harmonic current injection for concentrated-winding permanent magnet synchronous machines | |
CN105034837A (zh) | 电动车辆 | |
Song et al. | Exact multiphysics modeling and experimental validation of spoke-type permanent magnet brushless machines | |
Wang et al. | General topology derivation methods and control strategies of field winding-based flux adjustable PM machines for generator system in more electric aircraft | |
Li et al. | Analysis of vibration and noise of IPMSM for electric vehicles under inverter harmonic in a wide-speed range | |
US20230130303A1 (en) | Control method, device, power system and electric vehicle | |
Li et al. | Electromagnetic Vibration and Noise Analysis of IPMSM for Electric Vehicles under Different Working Conditions | |
Lee et al. | Regenerative current control method of bidirectional DC/DC converter for EV/HEV application | |
Iida et al. | Sinusoidal-flux reluctance machine driven with three-phase inverter for improving power density with reduced torque and input current ripples | |
Ying et al. | Design and research of series magnetic circuit hybrid excitation compound motor. | |
Li et al. | Vibration noise suppression approach based on random switching frequency control for permanent magnet motor | |
Soreshjani et al. | Direct torque and flux controlled space vector modulated (DTFC-SVM) based on fuzzy logic controller for line-start permanent magnet synchronous and permanent magnet synchronous machines | |
US11418143B2 (en) | Control method and apparatus, power system, and electric vehicle | |
Li et al. | Research on Electromagnetic Noise Optimization of Permanent Magnet Synchronous Motor Based on Harmonic Injection | |
Wang et al. | Creative usage of stator flux linkage to fast brake electric vehicles | |
Li et al. | Method of improving performance of the low-inductance PMSM drive system | |
Ajie et al. | Optimization of Switched Reluctance Motor for Two Wheels Electric Vehicle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220617 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220617 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20220810 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20221212 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230301 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230327 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230412 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7263628 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |