GB201910596D0 - Electrical protection device and method of operation - Google Patents
Electrical protection device and method of operationInfo
- Publication number
- GB201910596D0 GB201910596D0 GBGB1910596.4A GB201910596A GB201910596D0 GB 201910596 D0 GB201910596 D0 GB 201910596D0 GB 201910596 A GB201910596 A GB 201910596A GB 201910596 D0 GB201910596 D0 GB 201910596D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- protection device
- electrical protection
- electrical
- protection
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/14—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to occurrence of voltage on parts normally at earth potential
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/24—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/04—Cutting off the power supply under fault conditions
-
- 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
- B60L53/60—Monitoring or controlling charging stations
- B60L53/62—Monitoring or controlling charging stations in response to charging parameters, e.g. current, voltage or electrical charge
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/26—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
- H02H3/265—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents responsive to phase angle between voltages or between currents
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/10—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to mechanical injury, e.g. rupture of line, breakage of earth connection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/10—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to mechanical injury, e.g. rupture of line, breakage of earth connection
- H02H5/105—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to mechanical injury, e.g. rupture of line, breakage of earth connection responsive to deterioration or interruption of earth connection
-
- 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
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1910596.4A GB2574338B (en) | 2019-07-24 | 2019-07-24 | Electrical protection device and method of operation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1910596.4A GB2574338B (en) | 2019-07-24 | 2019-07-24 | Electrical protection device and method of operation |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201910596D0 true GB201910596D0 (en) | 2019-09-04 |
GB2574338A GB2574338A (en) | 2019-12-04 |
GB2574338B GB2574338B (en) | 2020-09-30 |
Family
ID=67839714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1910596.4A Active GB2574338B (en) | 2019-07-24 | 2019-07-24 | Electrical protection device and method of operation |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2574338B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2601154B (en) * | 2020-11-19 | 2023-06-07 | Indra Renewable Tech Ltd | Electric vehicle supply equipment |
GB2603191B (en) * | 2021-02-01 | 2023-05-24 | Yunex Ltd | Open-neutral electrical fault isolator |
GB2620410A (en) * | 2022-07-06 | 2024-01-10 | Greentec International Ltd | Voltage-based disconnection of electric vehicle supply equipment |
GB2623530A (en) * | 2022-10-18 | 2024-04-24 | Juuce Ltd | Fault detection module for an electrical supply system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2842663B1 (en) * | 2002-07-18 | 2004-09-10 | Schneider Electric Ind Sa | DEVICE FOR MONITORING NEUTRAL AND EARTH BREAKAGE, AND ELECTRICAL SWITCHING APPARATUS COMPRISING SUCH A DEVICE |
US8964339B2 (en) * | 2012-03-30 | 2015-02-24 | Yazaki North America, Inc. | Faulty protective earth ground circuit detection system and method |
-
2019
- 2019-07-24 GB GB1910596.4A patent/GB2574338B/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB2574338B (en) | 2020-09-30 |
GB2574338A (en) | 2019-12-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3726712A4 (en) | Protection circuit of converter, and protection method and device | |
GB2574338B (en) | Electrical protection device and method of operation | |
EP3928400C0 (en) | Method and apparatus for protecting an electrical load | |
SG11202100207XA (en) | Monitoring method and terminal device | |
EP3836284A4 (en) | Method for low-temperature protection of electronic device and electronic device | |
EP3748845A4 (en) | Protection circuit and circuit protection method | |
EP3678048A4 (en) | Method and device for identifying state of electrical apparatus | |
EP3797749C0 (en) | Wearable device and non-therapeutic operation method of the wearable device | |
EP3925041C0 (en) | Method and device for working an electrical cable | |
EP3737134A4 (en) | Message protection method and device | |
EP3661049A4 (en) | Apparatus protection device and apparatus protection method | |
SG10202006913PA (en) | Electronic device and operating method of electronic device | |
GB2592147B (en) | An electrical protection system and a method thereof | |
HUE063689T2 (en) | Wearable device and method thereof | |
EP3786830A4 (en) | Protecting device and protecting method | |
PL3737162T3 (en) | Method for power control and terminal device | |
GB201910425D0 (en) | Electrical protection device and method of operation | |
EP3582002C0 (en) | Fall protection device and method | |
EP3057020A4 (en) | User terminal and method for protecting core code using neighboring device of same | |
GB2576046B (en) | Electrical sub-assembly and associated method of operation | |
EP3694066A4 (en) | Arc protection device and operating method thereof | |
GB2602591B (en) | Method and device of abnormal efficiency protection for electrical apparatus | |
GB2587139B (en) | Method and device of abnormal efficiency protection for electrical apparatus | |
GB2587861B (en) | Semiconductor apparatus and equipment | |
GB2566922B (en) | Electrical isolation apparatus and method |