CN111130206A - 向电气负载进行冗余供电的电子电路 - Google Patents
向电气负载进行冗余供电的电子电路 Download PDFInfo
- Publication number
- CN111130206A CN111130206A CN201911020943.XA CN201911020943A CN111130206A CN 111130206 A CN111130206 A CN 111130206A CN 201911020943 A CN201911020943 A CN 201911020943A CN 111130206 A CN111130206 A CN 111130206A
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- Prior art keywords
- terminal
- electronic circuit
- electrical
- power
- flow
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- Pending
Links
- 230000001681 protective effect Effects 0.000 claims description 20
- 230000002401 inhibitory effect Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 14
- 239000000126 substance Substances 0.000 claims 2
- 230000006870 function Effects 0.000 description 12
- 230000002441 reversible effect Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000008571 general function Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
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- 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
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
-
- 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
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/10—Parallel operation of dc sources
-
- 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
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
-
- 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
- B60L3/0092—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption with use of redundant elements for safety purposes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/263—Arrangements for using multiple switchable power supplies, e.g. battery and AC
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/30—Means for acting in the event of power-supply failure or interruption, e.g. power-supply fluctuations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
- G06F11/2015—Redundant power supplies
-
- 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
- B60L2260/32—Auto pilot mode
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/04—Arrangement of batteries
-
- 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
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Quality & Reliability (AREA)
- Semiconductor Integrated Circuits (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18203854.7A EP3648277B1 (en) | 2018-10-31 | 2018-10-31 | Electronic circuit for redundant supply of an electric load |
EP18203854.7 | 2018-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111130206A true CN111130206A (zh) | 2020-05-08 |
Family
ID=64049001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911020943.XA Pending CN111130206A (zh) | 2018-10-31 | 2019-10-25 | 向电气负载进行冗余供电的电子电路 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11114889B2 (zh) |
EP (1) | EP3648277B1 (zh) |
CN (1) | CN111130206A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116533908A (zh) * | 2023-05-08 | 2023-08-04 | 广州汽车集团股份有限公司 | 供电系统、方法以及车辆 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102606983B1 (ko) * | 2018-11-29 | 2023-11-29 | 현대자동차주식회사 | 차량 및 그 제어방법 |
JP7363737B2 (ja) * | 2020-10-14 | 2023-10-18 | トヨタ自動車株式会社 | バッテリー診断装置、方法、プログラム、及び車両 |
JP2024001663A (ja) * | 2022-06-22 | 2024-01-10 | 日立Astemo株式会社 | 電源供給システム及び電子制御装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4659942A (en) * | 1985-06-03 | 1987-04-21 | The Charles Stark Draper Laboratory, Inc. | Fault-tolerant power distribution system |
EP2624402A2 (en) * | 2012-02-06 | 2013-08-07 | Siemens Aktiengesellschaft | A power controller and a method for supplying power |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6957048B2 (en) | 2002-04-16 | 2005-10-18 | Texas Instruments Incorporated | Switching circuit for charge and discharge of multiple battery systems |
JP4418197B2 (ja) * | 2003-09-08 | 2010-02-17 | 株式会社日立製作所 | 過電圧保護回路とこれを利用する電源、電源システム及び電子装置 |
JP2007523585A (ja) * | 2004-02-17 | 2007-08-16 | アギア システムズ インコーポレーテッド | 多用途のインテリジェントな電源コントローラ |
US9658665B2 (en) * | 2009-09-29 | 2017-05-23 | Zonit Structured Solutions, Llc | Parallel redundant power distribution |
US8330420B2 (en) * | 2009-04-10 | 2012-12-11 | The Regents Of The University Of Michigan | Dynamically reconfigurable framework for a large-scale battery system |
US8941264B2 (en) * | 2011-06-20 | 2015-01-27 | Bae Systems Information And Electronic Systems Integration Inc. | Apparatus for bi-directional power switching in low voltage vehicle power distribution systems |
US10093187B2 (en) * | 2016-08-01 | 2018-10-09 | Ford Global Technologies, Llc | Redundant power supply |
-
2018
- 2018-10-31 EP EP18203854.7A patent/EP3648277B1/en active Active
-
2019
- 2019-10-22 US US16/660,357 patent/US11114889B2/en active Active
- 2019-10-25 CN CN201911020943.XA patent/CN111130206A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4659942A (en) * | 1985-06-03 | 1987-04-21 | The Charles Stark Draper Laboratory, Inc. | Fault-tolerant power distribution system |
EP2624402A2 (en) * | 2012-02-06 | 2013-08-07 | Siemens Aktiengesellschaft | A power controller and a method for supplying power |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116533908A (zh) * | 2023-05-08 | 2023-08-04 | 广州汽车集团股份有限公司 | 供电系统、方法以及车辆 |
Also Published As
Publication number | Publication date |
---|---|
EP3648277A1 (en) | 2020-05-06 |
US11114889B2 (en) | 2021-09-07 |
US20200136427A1 (en) | 2020-04-30 |
EP3648277B1 (en) | 2022-02-09 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Country or region after: Luxembourg Address after: Luxembourg Applicant after: Aptiv Technology (2) Co. Address before: Babado J San Michael Applicant before: Aptiv Technologies Ltd. Country or region before: Barbados |
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CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240301 Address after: Luxembourg Applicant after: Aptiv Manufacturing Management Services Co. Country or region after: Luxembourg Address before: Luxembourg Applicant before: Aptiv Technology (2) Co. Country or region before: Luxembourg |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240321 Address after: Schaffhausen Applicant after: APTIV Technology Co.,Ltd. Country or region after: Switzerland Address before: Luxembourg Applicant before: Aptiv Manufacturing Management Services Co. Country or region before: Luxembourg |
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TA01 | Transfer of patent application right |