JP6761014B2 - 電気自動車のためのインバータ - Google Patents
電気自動車のためのインバータ Download PDFInfo
- Publication number
- JP6761014B2 JP6761014B2 JP2018189890A JP2018189890A JP6761014B2 JP 6761014 B2 JP6761014 B2 JP 6761014B2 JP 2018189890 A JP2018189890 A JP 2018189890A JP 2018189890 A JP2018189890 A JP 2018189890A JP 6761014 B2 JP6761014 B2 JP 6761014B2
- Authority
- JP
- Japan
- Prior art keywords
- inverter
- charging
- current
- following features
- electric vehicle
- 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
Links
- 238000000034 method Methods 0.000 claims description 21
- 230000004044 response Effects 0.000 claims description 18
- 230000008569 process Effects 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 3
- 230000003213 activating effect Effects 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 description 12
- 239000004065 semiconductor Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000003828 downregulation Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 241000219793 Trifolium Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
-
- 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
- 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
-
- 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
- B60L3/003—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to inverters
-
- 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
- B60L3/0061—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electrical 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/12—Recording operating variables ; Monitoring of operating variables
-
- 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
- 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
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by 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
- 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
- B60L53/10—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 the energy transfer between the charging station and the vehicle
- B60L53/11—DC charging controlled by the charging station, e.g. mode 4
-
- 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
- B60L53/10—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 the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging 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
- 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
- B60L53/10—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 the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/18—Cables specially adapted for charging 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
- 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
- B60L53/22—Constructional details or arrangements of charging converters specially adapted for charging 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
- 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
- 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
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for 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
- 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
-
- 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
-
- 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
- B60L58/20—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 having different nominal voltages
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0009—Devices or circuits for detecting current in a converter
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
-
- 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
- H02P29/02—Providing protection against overload without automatic interruption of supply
- H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
- H02P29/0241—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the fault being an overvoltage
-
- 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
- B60L2210/00—Converter types
- B60L2210/30—AC to DC 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
- B60L2210/00—Converter types
- B60L2210/40—DC to AC 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
- B60L2210/00—Converter types
- B60L2210/40—DC to AC converters
- B60L2210/42—Voltage source inverters
-
- 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
- B60L2210/00—Converter types
- B60L2210/40—DC to AC converters
- B60L2210/44—Current source inverters
-
- 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
-
- 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
- B60L2220/46—Wheel motors, i.e. motor connected to only one wheel
-
- 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
- B60L2220/50—Structural details of electrical machines
- B60L2220/54—Windings for different functions
-
- 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
- B60L2220/50—Structural details of electrical machines
- B60L2220/58—Structural details of electrical machines with more than three phases
-
- 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
- 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
- B60Y2400/308—Electric sensors
- B60Y2400/3084—Electric currents sensors
-
- 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
- B60Y2400/308—Electric sensors
- B60Y2400/3086—Electric voltages sensors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/493—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode the static converters being arranged for operation in parallel
-
- 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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
-
- 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
- Y02T90/12—Electric charging stations
-
- 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)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Inverter Devices (AREA)
- Emergency Protection Circuit Devices (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Protection Of Static Devices (AREA)
Description
− 測定値の不一致:冗長電流および/または電圧センサの値が、所定の値および/またはパーセンテージ比を超えて互いにまたは予想される関係(例えば、キルヒホッフの法則)に矛盾する(好ましくは、少なくともハードウェア監視および応答による実装)。
− あり得ない、例えば非物理的な値(例えば、高いノイズ)の検出。
− センサの故障の検出(好ましくは、少なくともハードウェア監視および応答による実装)。
− 車両と充電柱との間の通信の喪失。
− 所定の限度値(電圧、電流、温度)の超過(好ましくは、少なくともハードウェア監視および応答による実装。適切であれば、例えばソフトウェアでの追加的なソフト限度を伴う)。
− プラグオフ識別のトリガ。
− インバータの制御システムと、好ましくはバスを介してインバータの制御システムと通信する上位の車両制御システムとの間の通信の喪失。
− 例えば、インバータの信号受信ユニットまたは通信受信ユニットのタイムアウトのトリガ。
− 制御システムのクラッシュを示すインバータ制御システムのウォッチドッグメカニズムのトリガ。
− 充電プロセス中の少なくとも1つの接触器の開放の検出(好ましくは、少なくともハードウェア監視および応答による実装)。
IMax=Irated+ΔI=1.1・Irated(ここで、例えば、ΔI=10%(Irated))
および積分
UMax=Urated+ΔU=1.1・Urated(ここで、例えば、ΔU=10%(Urated))
および積分
TMax=Trated+ΔT=1.1・Trated(ここで、例えば、ΔT=10%(Trated))
に関係する。積分および微分は、例えば、アナログハードウェアで実装され得る。
11 トラクションバッテリ
12 三相モータ
13 低圧側スイッチ
14 制御装置
15 放電デバイス
16 ハードウェア過電圧検出器
17 電子制御システム
18 閾値スイッチ
19 フィルタ
20 増幅器
21 シュミットトリガ
22 デジタル入力
23、24 電流センサ
25 スターポイント
26、33 直流充電ソケット
28 駆動車軸
29 バッテリ接触器
30 電気自動車
34 ケーブル
35 充電ステーション
Claims (18)
- 電気自動車(30)のためのインバータ(10)であって、以下の特徴:
前記インバータ(10)は、一端で前記電気自動車(30)の少なくとも1つのトラクションバッテリ(11)に接続され、かつ他端で前記電気自動車(30)の少なくとも1つの三相モータ(12)に接続されるように構成され、前記インバータ(10)は、前記トラクションバッテリ(11)のDC電圧を、前記三相モータ(12)を駆動するAC電圧に変換すること、
前記インバータ(10)は、前記少なくとも1つの三相モータ(12)のスターポイント(25)が充電ステーション(35)に接続される場合、前記少なくとも1つのトラクションバッテリ(11)を充電するように構成されること、および
前記インバータ(10)は、前記インバータ(10)の所定の動作限度を超える場合に前記充電を中断するための低圧側スイッチ(13)を備え、
前記インバータ(10)は、前記インバータ(10)への流入電流を測定する直流電流センサ(23)を備え、
前記インバータ(10)は、前記三相モータ(12)の位相電流を測定するための交流電流センサ(24)を備え、
前記動作限度は、前記位相電流に関係すること、によって特徴付けられるインバータ(10)。 - 以下の特徴:
前記インバータ(10)は、前記位相電流を制御するための制御装置(14)を備えること、および
前記制御装置(14)は、前記低圧側スイッチ(13)に接続されることによって特徴付けられる、請求項1に記載のインバータ(10)。 - 以下の特徴:
前記インバータ(10)は、前記三相モータ(12)を放電するための放電デバイス(15)を備えること、および
前記インバータ(10)は、前記動作限度を超えたときに前記放電デバイス(15)を作動させるように構成されることによって特徴付けられる、請求項1または2に記載のインバータ(10)。 - 以下の特徴:
前記放電デバイス(15)は、ハードウェア過電圧検出器(16)を備えること、または
前記放電デバイス(15)は、電子制御システム(17)を備えることの少なくとも1つによって特徴付けられる、請求項3に記載のインバータ(10)。 - 以下の特徴:
前記電流センサ(23、24)は、閾値スイッチ(18)を備えること、および
前記閾値スイッチ(18)は、それぞれフィルタ(19)、増幅器(20)、シュミットトリガ(21)、およびデジタル入力(22)を備えることによって特徴付けられる、請求項1〜4のいずれか一項に記載のインバータ(10)。 - 電気自動車(30)であって、以下の特徴:
前記電気自動車(30)は、請求項1〜5のいずれか一項に記載のインバータ(10)と、トラクションバッテリ(11)と、また三相モータ(12)とを備えること、および
前記インバータ(10)は、一端で前記トラクションバッテリ(11)に接続され、かつ他端で前記三相モータ(12)に接続されることによって特徴付けられる、電気自動車(30)。 - 以下の特徴:
前記電気自動車(30)は、直流充電ソケット(26、33)を備えること、および
前記直流充電ソケット(26、33)は、ケーブル(34)を介して前記スターポイント(25)を前記充電ステーション(35)に接続するように構成されることによって特徴付けられる、請求項6に記載の電気自動車(30)。 - 以下の特徴:
前記電気自動車(30)は、駆動車軸(28)を有すること、および
前記駆動車軸(28)は、前記三相モータ(12)を担持することによって特徴付けられる、請求項6または7に記載の電気自動車(30)。 - 以下の特徴:
少なくとも1つのスイッチ(13)は、故障事例が検出されると作動停止されることによって特徴付けられる、請求項6〜8のいずれか一項に記載の電気自動車(30)のための充電方法。 - 前記故障事例には、少なくとも第1のクラスの故障事例および第2のクラスの故障事例が存在することを特徴とする、請求項9に記載の充電方法。
- 以下の特徴:
前記故障事例は、少なくとも、以下の事象:
DCリンク回路の電圧UBattが所定の限度値を超えること、および
少なくとも1つのバッテリ接触器(29)が開いていることの1つが生じるときに存在することによって特徴付けられる、請求項9に記載の充電方法。 - 以下の特徴:
前記充電は、前記第1のクラスの故障事例が終了する場合に継続されることによって特徴付けられる、請求項10に記載の充電方法。 - 以下の特徴:
前記充電は、前記第2のクラスの故障事例が終了する場合に継続されないことによって特徴付けられる、請求項10または12に記載の充電方法。 - 以下の特徴:
放電は、前記第2のクラスの故障事例において作動されることによって特徴付けられる、請求項13に記載の充電方法。 - 前記第2のクラスの故障事例は、ハードウェアによって検出される、請求項14に記載の充電方法。
- 以下の特徴:
前記スイッチ(13)による前記トラクションバッテリ(11)の前記充電の前記中断および好ましくは前記充電の継続は、ハードウェアおよびソフトウェア規則に従って実施されることによって特徴付けられる、請求項9〜15のいずれか一項に記載の充電方法。 - 以下の特徴:
少なくとも1つのスイッチ(13)による前記トラクションバッテリ(11)の前記充電の前記中断時、様々な故障応答が可能であり、および前記可能な故障応答は、前記スイッチ(13)を遮断すること、前記放電を作動させること、前記スイッチ(13)のデューティサイクルまたはデューティファクタによって電流励起を減少させること、および充電要件を充電柱に適合させることを含むことによって特徴付けられる、請求項9〜16のいずれか一項に記載の充電方法。 - 故障事例は、充電プロセス中、少なくとも、以下の事象:
同じ変数を測定するかまたは一定の数学的関係にある少なくとも2つの電流および/または電圧センサの測定値が、所定の値または所定のパーセンテージ比だけ互いに矛盾すること、
少なくとも1つのセンサの前記測定値が所定の範囲を離れること、
少なくとも1つのセンサの前記測定値が、所定の限度を超えるノイズ比を有すること、
少なくとも1つのセンサが故障していること、
前記充電柱と車両の少なくとも1つの制御システムとの間の通信が失敗していること、
プラグの接続が開かれたこと、
前記インバータの少なくとも1つの制御システムと少なくとも1つの上位制御システムとの間の通信が失敗していること、
前記インバータの少なくとも1つの制御システムが、所定の時間内に上位制御システムからの信号を受信していないこと、
少なくとも1つの接触器が開かれたことの1つが生じるときに存在する、請求項17に記載の充電方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017123348.2 | 2017-10-09 | ||
DE102017123348.2A DE102017123348A1 (de) | 2017-10-09 | 2017-10-09 | Wechselrichter für ein Elektroauto |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019071772A JP2019071772A (ja) | 2019-05-09 |
JP6761014B2 true JP6761014B2 (ja) | 2020-09-23 |
Family
ID=65817151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018189890A Active JP6761014B2 (ja) | 2017-10-09 | 2018-10-05 | 電気自動車のためのインバータ |
Country Status (5)
Country | Link |
---|---|
US (1) | US10505439B2 (ja) |
JP (1) | JP6761014B2 (ja) |
KR (1) | KR102243467B1 (ja) |
CN (1) | CN110014863B (ja) |
DE (1) | DE102017123348A1 (ja) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3485565B1 (de) * | 2016-09-05 | 2020-05-27 | Siemens Aktiengesellschaft | Verfahren zum entladen eines elektrischen energiespeichers |
DE102017209128B4 (de) * | 2017-05-31 | 2019-09-26 | Audi Ag | Verfahren zum Betreiben einer Fahrzeugladevorrichtung, Fahrzeugladevorrichtung sowie System aus einer Sensorvorrichtung und einer Fahrzeugladevorrichtung |
DE102017222192A1 (de) * | 2017-12-07 | 2019-06-13 | Audi Ag | HV-Batterieanordnung für ein Kraftfahrzeug, Bordnetz, Kraftfahrzeug und Verfahren zum Steuern einer HV-Batterieanordnung |
CN111347887B (zh) | 2018-12-21 | 2021-06-18 | 比亚迪股份有限公司 | 电机驱动装置、控制方法、车辆及可读存储介质 |
CN112332690A (zh) * | 2019-07-31 | 2021-02-05 | 中车株洲电力机车研究所有限公司 | 一种dc-ac变流器模块 |
DE102019217747A1 (de) * | 2019-11-18 | 2021-05-20 | Rolls-Royce Deutschland Ltd & Co Kg | Ermitteln eines Inverterkurzschlusses zwischen zwei Phasen |
WO2021165654A1 (en) * | 2020-02-21 | 2021-08-26 | Dyson Technology Limited | Charging system |
DE102020206499A1 (de) * | 2020-05-26 | 2021-12-02 | Volkswagen Aktiengesellschaft | Verfahren zum Betrieb einer Ladesäule und eines Kraftfahrzeugs |
JP7310738B2 (ja) * | 2020-07-10 | 2023-07-19 | トヨタ自動車株式会社 | 電源システムおよびそれを備えた車両 |
DE102020124596A1 (de) | 2020-09-22 | 2022-03-24 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren und Schaltung zum Stellen kleiner Ströme bei einer Batterie-Schnellladung |
CN112234856B (zh) * | 2020-09-30 | 2021-09-28 | 重庆辉腾能源股份有限公司 | 一种智能切换交流直流的便携式电源及其控制方法 |
DE102020129129B3 (de) * | 2020-11-05 | 2022-01-13 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren und System zu einer Schützansteuerung im Traktionssystem |
US11811349B2 (en) * | 2020-12-22 | 2023-11-07 | Ford Global Technologies, Llc | Method and system for regulating electric drive system according to predicted temperature of inverter current sensor to prevent overheating |
CN112910037B (zh) * | 2021-01-21 | 2024-06-04 | 华为数字能源技术有限公司 | 一种电机控制器、电机控制系统、动力总成及电动车辆 |
DE102021003852A1 (de) * | 2021-07-27 | 2021-09-23 | Daimler Ag | Elektrisches Antriebssystem für ein Fahrzeug und Verfahren zum Betreiben eines entsprechenden elektrischen Antriebssystems |
DE102021209021A1 (de) | 2021-08-17 | 2023-02-23 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg | Entladevorrichtung |
DE102022200577A1 (de) | 2022-01-19 | 2023-07-20 | Zf Friedrichshafen Ag | Antriebsvorrichtung und Verfahren zum Betreiben einer Antriebsvorrichtung für ein Fahrzeug |
CN117360277B (zh) * | 2022-01-30 | 2024-06-11 | 华为数字能源技术有限公司 | 一种用于供电电路的控制方法、装置以及电动汽车 |
FR3134188A1 (fr) * | 2022-03-31 | 2023-10-06 | Vitesco Technologies | Procédé de diagnostic électronique d’une chaîne de traction électrique pour véhicule automobile |
CN115498937B (zh) * | 2022-08-03 | 2024-07-26 | 浙江大学 | 一种具有新型保护功能的电机快速停机控制系统和方法 |
DE102022210343A1 (de) * | 2022-09-29 | 2024-04-04 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren und Vorrichtung zur Unterbrechung eines Aufladevorgangs einer Energiequelle eines elektrischen Antriebs |
DE102022210547A1 (de) | 2022-10-06 | 2024-04-11 | Vitesco Technologies GmbH | Mehrteiliger Wechselrichter für elektrische Maschine mit mehreren Wicklungssystemen |
DE102022210978A1 (de) * | 2022-10-18 | 2024-04-18 | Robert Bosch Gesellschaft mit beschränkter Haftung | Stromrichtervorrichtung zur Konvertierung einer Eingangsgleichspannung in eine Ausgangsgleichspannung, elektrisches Antriebs- und Ladesystem und Verfahren zur Ermittlung eines elektrischen Ausgangsstroms |
JP2024073088A (ja) * | 2022-11-17 | 2024-05-29 | トヨタ自動車株式会社 | 電気自動車 |
JP2024102943A (ja) * | 2023-01-20 | 2024-08-01 | トヨタ自動車株式会社 | 車両電源装置 |
DE102023202351A1 (de) * | 2023-03-15 | 2024-09-19 | Robert Bosch Gesellschaft mit beschränkter Haftung | Vorrichtung zum Laden und Entladen von Batterieeinheiten |
CN117681677A (zh) * | 2023-12-18 | 2024-03-12 | 上海洛轲智能科技有限公司 | 车辆能量管理方法、系统、电子设备以及可读存储介质 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4107391A1 (de) | 1991-03-08 | 1992-09-10 | Abb Patent Gmbh | Elektrofahrzeug mit mindestens einem batteriegespeisten wechselrichter |
DE4431929C1 (de) | 1994-09-08 | 1995-10-26 | Daimler Benz Ag | Hybrid-Antriebssystem für Kraftfahrzeuge |
JP3477850B2 (ja) * | 1994-10-26 | 2003-12-10 | 株式会社明電舎 | 電気自動車用充電器 |
US5687066A (en) | 1995-04-06 | 1997-11-11 | Progressive Dynamics, Inc. | Power converter with overvoltage protection |
JP2000209868A (ja) | 1999-01-11 | 2000-07-28 | Meidensha Corp | インバ―タ |
JP2003088093A (ja) | 2001-09-11 | 2003-03-20 | Toshiba Corp | インテリジェントパワーモジュール、およびその制御回路 |
US6831429B2 (en) | 2003-03-10 | 2004-12-14 | Visteon Global Technologies, Inc. | Prediction of available torque and power from battery-powered traction motor |
JP2005033954A (ja) * | 2003-07-09 | 2005-02-03 | Toyota Motor Corp | バッテリ充電装置 |
JP4144646B1 (ja) * | 2007-02-20 | 2008-09-03 | トヨタ自動車株式会社 | 電動車両、車両充電装置および車両充電システム |
JP2009201189A (ja) * | 2008-02-19 | 2009-09-03 | Toyota Motor Corp | 電気システムの制御装置 |
JP4551942B2 (ja) * | 2008-03-14 | 2010-09-29 | 本田技研工業株式会社 | ハイブリッド直流電源システム、燃料電池車両及び蓄電装置の保護方法 |
US7932633B2 (en) * | 2008-10-22 | 2011-04-26 | General Electric Company | Apparatus for transferring energy using power electronics and machine inductance and method of manufacturing same |
US8030884B2 (en) | 2009-08-31 | 2011-10-04 | General Electric Company | Apparatus for transferring energy using onboard power electronics and method of manufacturing same |
DE102009046422A1 (de) * | 2009-11-05 | 2011-05-12 | Daniel Schneider | Ladesystem für Elektrofahrzeuge |
DE102010042328A1 (de) | 2010-10-12 | 2012-04-12 | Robert Bosch Gmbh | Verfahren zum Überwachen des Ladebetriebs eines Energiespeichers in einem Fahrzeug und Ladesystem zum Laden eines Energiespeichers in einem Fahrzeug |
US9290097B2 (en) * | 2010-11-05 | 2016-03-22 | Robert Louis Steigerwald | Apparatus for transferring energy using onboard power electronics with high-frequency transformer isolation and method of manufacturing same |
DE102011011428B4 (de) | 2011-02-16 | 2013-05-23 | Sew-Eurodrive Gmbh & Co. Kg | Vorrichtung, insbesondere Elektrofahrzeug, Hubwerk, Regalbediengerät mit Hubwerk oder Gabelstapler, mit Energiespeicher |
DE102011017274B4 (de) | 2011-04-15 | 2015-07-23 | Avl Software And Functions Gmbh | Verfahren, Energiespeichereinrichtungsmanagementsystem und Schaltungsanordnung zum Laden einer Fahrzeugbatterie bei ausgeschaltetem Bordnetz |
JP6031222B2 (ja) * | 2011-06-24 | 2016-11-24 | 株式会社豊田中央研究所 | 充電システム |
US20130020993A1 (en) * | 2011-07-18 | 2013-01-24 | Green Charge Networks Llc | Multi-Mode Electric Vehicle Charging Station |
EP2548757B1 (de) | 2011-07-18 | 2014-10-29 | Siemens Aktiengesellschaft | Antriebssystem und Verfahren zum Betrieb eines solchen Antriebssystems |
US9340114B2 (en) | 2012-01-23 | 2016-05-17 | Ford Global Technologies, Llc | Electric vehicle with transient current management for DC-DC converter |
JP5884700B2 (ja) * | 2012-10-02 | 2016-03-15 | トヨタ自動車株式会社 | 車両の制御装置および車両 |
JP5945954B2 (ja) * | 2012-10-23 | 2016-07-05 | 富士電機株式会社 | 充電装置及び充電方法 |
DE102014109430A1 (de) | 2014-07-07 | 2016-01-07 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Energiespeichersystem und Verfahren zum Betrieb eines Energiespeichersystems |
CN104092273B (zh) * | 2014-07-25 | 2017-01-18 | 中山大洋电机股份有限公司 | 电动汽车驱动与充电集成控制方法及其应用的电动汽车 |
DE102014220033A1 (de) | 2014-10-02 | 2016-04-07 | Robert Bosch Gmbh | Elektrochemische Energiespeichereinrichtung für eine Speichereinheit eines Systems zur elektrochemischen Energiespeicherung, Verfahren zum Steuern eines Flusses elektrischer Energie in einem System zur elektrochemischen Energiespeicherung und System zur elektrochemischen Energiespeicherung |
US10351002B2 (en) | 2014-11-14 | 2019-07-16 | Aisin Aw Co., Ltd. | Inverter control device and vehicle control device |
DE102015203008A1 (de) * | 2015-02-19 | 2016-08-25 | Robert Bosch Gmbh | Schaltungsanordnung zum Betreiben einer elektrischen Maschine |
JP6455309B2 (ja) | 2015-05-15 | 2019-01-23 | 日産自動車株式会社 | インバータ制御装置及びインバータ制御方法 |
DE102015013875B4 (de) | 2015-10-28 | 2022-05-05 | Audi Ag | Wechselrichter für eine elektrische Maschine, elektrische Antriebseinrichtung für ein Kraftfahrzeug sowie Verfahren zum Betreiben eines Wechselrichters |
US10029669B2 (en) | 2015-11-16 | 2018-07-24 | GM Global Technology Operations LLC | Powertrain and method of coordinating chassis and propulsion system torque limits |
JP6686491B2 (ja) * | 2016-02-04 | 2020-04-22 | 富士電機株式会社 | 電力変換装置 |
JP6730826B2 (ja) * | 2016-03-29 | 2020-07-29 | 田淵電機株式会社 | パワーコンディショナ、電力供給システム及び電流制御方法 |
-
2017
- 2017-10-09 DE DE102017123348.2A patent/DE102017123348A1/de active Pending
-
2018
- 2018-09-21 US US16/138,203 patent/US10505439B2/en active Active
- 2018-10-05 JP JP2018189890A patent/JP6761014B2/ja active Active
- 2018-10-08 KR KR1020180119506A patent/KR102243467B1/ko active IP Right Grant
- 2018-10-08 CN CN201811167300.3A patent/CN110014863B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
KR20190040463A (ko) | 2019-04-18 |
US10505439B2 (en) | 2019-12-10 |
KR102243467B1 (ko) | 2021-04-23 |
JP2019071772A (ja) | 2019-05-09 |
DE102017123348A1 (de) | 2019-04-11 |
CN110014863A (zh) | 2019-07-16 |
US20190106002A1 (en) | 2019-04-11 |
CN110014863B (zh) | 2022-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6761014B2 (ja) | 電気自動車のためのインバータ | |
US10525841B2 (en) | Gate driver with short circuit protection | |
US9154051B2 (en) | Operating state circuit for an inverter and method for setting operating states of an inverter | |
US9998061B2 (en) | Motor control device and motor control method | |
CN107458231B (zh) | 驱动用于永磁同步马达的逆变电路的控制器和方法 | |
JP6200457B2 (ja) | 初期充電回路の異常発熱を検出する手段を有するモータ駆動装置 | |
US8493018B2 (en) | Fast switching for power inverter | |
US8664907B2 (en) | Fast switching for power inverter | |
CN104426451B (zh) | 用于电机的驱动电路 | |
US20140049215A1 (en) | Method for monitoring the charging mode of an energy store in a vechile and charging system for charging an energy store in a vechile | |
US8760898B2 (en) | Fast switching for power inverter | |
JP5721787B2 (ja) | 電力変換装置およびその制御方法 | |
CN110829376A (zh) | 一种电机主动短路控制装置、方法及汽车 | |
CN111095762A (zh) | 控制单元、逆变器、组件、车辆以及用于控制逆变器的方法 | |
US8441826B2 (en) | Fast switching for power inverter | |
JP6289597B1 (ja) | 車両用電源装置および車両用電源装置の制御方法 | |
US11251622B1 (en) | Converter employing differing switch types in parallel | |
JP7326440B2 (ja) | コンバータ装置、産業機械 | |
WO2019021128A1 (en) | LOAD PROTECTION | |
JP2014204627A (ja) | 電力変換装置 | |
EP4075652B1 (en) | Inverter circuit for an electrical ac motor, electrical drive and method for controlling an electrical drive | |
CN117155216A (zh) | 用于运行尤其机动车辆中的电机的方法和机动车辆 | |
CN115395813A (zh) | 逆变器装置 | |
JP2022515146A (ja) | 発電機として動作する電気回転機械を制御する方法、および遮断の場合にネットワーク内の電圧を低下させるための対応する制御システム | |
JP2015012755A (ja) | 電力変換装置の保護装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20181009 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20190918 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20191002 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191220 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200422 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200710 |
|
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: 20200805 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200903 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6761014 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |