GB2600526B - Electrical vehicle circuitry - Google Patents
Electrical vehicle circuitry Download PDFInfo
- Publication number
- GB2600526B GB2600526B GB2112274.2A GB202112274A GB2600526B GB 2600526 B GB2600526 B GB 2600526B GB 202112274 A GB202112274 A GB 202112274A GB 2600526 B GB2600526 B GB 2600526B
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrical vehicle
- vehicle circuitry
- circuitry
- electrical
- 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
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
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0046—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electric energy storage systems, e.g. batteries or capacitors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
-
- 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
- H02M1/36—Means for starting or stopping converters
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2013572.9A GB2598374A (en) | 2020-08-28 | 2020-08-28 | Electrical vehicle circuitry |
Publications (3)
Publication Number | Publication Date |
---|---|
GB202112274D0 GB202112274D0 (en) | 2021-10-13 |
GB2600526A GB2600526A (en) | 2022-05-04 |
GB2600526B true GB2600526B (en) | 2024-05-22 |
Family
ID=72749699
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2013572.9A Pending GB2598374A (en) | 2020-08-28 | 2020-08-28 | Electrical vehicle circuitry |
GB2112274.2A Active GB2600526B (en) | 2020-08-28 | 2021-08-27 | Electrical vehicle circuitry |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2013572.9A Pending GB2598374A (en) | 2020-08-28 | 2020-08-28 | Electrical vehicle circuitry |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102021122059A1 (en) |
GB (2) | GB2598374A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117944511A (en) * | 2022-10-18 | 2024-04-30 | 比亚迪股份有限公司 | Management system and method of vehicle battery, vehicle and medium |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012201844A1 (en) * | 2012-02-08 | 2013-08-08 | Continental Automotive Gmbh | Device for pre-charging of e.g. electric capacitor of electrical machine used in e.g. bicycle, has first and second secondary ports that are provided for attaching device to electric capacitor |
DE102012219488A1 (en) * | 2012-10-25 | 2014-04-30 | Robert Bosch Gmbh | Circuit arrangement and method for precharging a capacitive component |
US20150295421A1 (en) * | 2014-04-10 | 2015-10-15 | Ford Global Technologies, Llc | Active isolated circuit for precharging and discharging a high voltage bus |
JP2017229108A (en) * | 2016-06-20 | 2017-12-28 | トヨタ自動車株式会社 | Electric automobile power system |
JP2019187142A (en) * | 2018-04-12 | 2019-10-24 | トヨタ自動車株式会社 | Electrical power system |
-
2020
- 2020-08-28 GB GB2013572.9A patent/GB2598374A/en active Pending
-
2021
- 2021-08-26 DE DE102021122059.9A patent/DE102021122059A1/en active Pending
- 2021-08-27 GB GB2112274.2A patent/GB2600526B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012201844A1 (en) * | 2012-02-08 | 2013-08-08 | Continental Automotive Gmbh | Device for pre-charging of e.g. electric capacitor of electrical machine used in e.g. bicycle, has first and second secondary ports that are provided for attaching device to electric capacitor |
DE102012219488A1 (en) * | 2012-10-25 | 2014-04-30 | Robert Bosch Gmbh | Circuit arrangement and method for precharging a capacitive component |
US20150295421A1 (en) * | 2014-04-10 | 2015-10-15 | Ford Global Technologies, Llc | Active isolated circuit for precharging and discharging a high voltage bus |
JP2017229108A (en) * | 2016-06-20 | 2017-12-28 | トヨタ自動車株式会社 | Electric automobile power system |
JP2019187142A (en) * | 2018-04-12 | 2019-10-24 | トヨタ自動車株式会社 | Electrical power system |
Also Published As
Publication number | Publication date |
---|---|
GB202112274D0 (en) | 2021-10-13 |
DE102021122059A1 (en) | 2022-03-03 |
GB202013572D0 (en) | 2020-10-14 |
GB2600526A (en) | 2022-05-04 |
GB2598374A (en) | 2022-03-02 |
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