FR2955985B1 - INTERFACE DEVICE BETWEEN TWO PARTS OF AN ELECTRICAL NETWORK - Google Patents

INTERFACE DEVICE BETWEEN TWO PARTS OF AN ELECTRICAL NETWORK

Info

Publication number
FR2955985B1
FR2955985B1 FR1050616A FR1050616A FR2955985B1 FR 2955985 B1 FR2955985 B1 FR 2955985B1 FR 1050616 A FR1050616 A FR 1050616A FR 1050616 A FR1050616 A FR 1050616A FR 2955985 B1 FR2955985 B1 FR 2955985B1
Authority
FR
France
Prior art keywords
interface device
network
electrical network
vcons
parts
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.)
Expired - Fee Related
Application number
FR1050616A
Other languages
French (fr)
Other versions
FR2955985A1 (en
Inventor
Stephane Carubelli
Dimitri Olszewski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1050616A priority Critical patent/FR2955985B1/en
Priority to CN201080062536.6A priority patent/CN102725938B/en
Priority to EP10809027A priority patent/EP2529466A2/en
Priority to PCT/FR2010/052749 priority patent/WO2011092384A2/en
Publication of FR2955985A1 publication Critical patent/FR2955985A1/en
Application granted granted Critical
Publication of FR2955985B1 publication Critical patent/FR2955985B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Small-Scale Networks (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention relates to an interface device between a first part (P1) of an electrical network including a source (11) supplying the network with direct current, capable of applying an input voltage (V1) to the interface device (20), as well as a second part (P2) of a network including at least one apparatus (EQ2) to be supplied with direct current by the interface device, said interface device (20) being capable of delivering an output voltage (V2) over the second part (P2) of a network, said output voltage being equal to a set value (Vcons) when the input voltage (V1) falls below a given nominal value (V10). According to the invention, the set value (Vcons) is limited to values lower than the nominal value (V10), defined so as to guarantee functional operation of said apparatus (EQ2) and to minimize the electrical energy provided by the interface device (20). Said device can be used for electrical supply of the on-board network of motor vehicles, in particular motor vehicles having automatic stopping and restarting ("Stop and Start") systems.
FR1050616A 2010-01-29 2010-01-29 INTERFACE DEVICE BETWEEN TWO PARTS OF AN ELECTRICAL NETWORK Expired - Fee Related FR2955985B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1050616A FR2955985B1 (en) 2010-01-29 2010-01-29 INTERFACE DEVICE BETWEEN TWO PARTS OF AN ELECTRICAL NETWORK
CN201080062536.6A CN102725938B (en) 2010-01-29 2010-12-15 Interface arrangement between two parts of electric network
EP10809027A EP2529466A2 (en) 2010-01-29 2010-12-15 Interface device between two parts of an electrical network
PCT/FR2010/052749 WO2011092384A2 (en) 2010-01-29 2010-12-15 Interface device between two parts of an electrical network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1050616A FR2955985B1 (en) 2010-01-29 2010-01-29 INTERFACE DEVICE BETWEEN TWO PARTS OF AN ELECTRICAL NETWORK

Publications (2)

Publication Number Publication Date
FR2955985A1 FR2955985A1 (en) 2011-08-05
FR2955985B1 true FR2955985B1 (en) 2012-08-17

Family

ID=42937695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1050616A Expired - Fee Related FR2955985B1 (en) 2010-01-29 2010-01-29 INTERFACE DEVICE BETWEEN TWO PARTS OF AN ELECTRICAL NETWORK

Country Status (4)

Country Link
EP (1) EP2529466A2 (en)
CN (1) CN102725938B (en)
FR (1) FR2955985B1 (en)
WO (1) WO2011092384A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2903123B1 (en) * 2014-01-29 2017-06-28 Per Anders Forsberg Safety device adapted to be integrated in the electrical circuit of a vehicle
FR3019393B1 (en) * 2014-03-27 2016-04-01 Air Liquide VEHICLE COMPRISING AN EMBEDDED INSTALLATION, IN PARTICULAR A CRYOGENIC INSTALLATION, AND JUNCTION DEVICE FOR AN ELECTRIC POWER SUPPLY OF SAID INSTALLATION

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1050616A (en) 1951-02-26 1954-01-08 Voith Gmbh J M Flow machine for two directions of passage
DE4222072C1 (en) * 1992-07-04 1994-03-03 Bosch Gmbh Robert Device for regulating the output voltage of a generator driven by an internal combustion engine
US6275004B1 (en) * 2000-09-11 2001-08-14 General Motors Corporation System for battery module balancing via variable voltage DC-DC converter in a hybrid-electric powertrain
FR2923328B1 (en) * 2007-11-06 2010-01-29 Peugeot Citroen Automobiles Sa DEVICE FOR INTERFACING BETWEEN TWO PARTS OF AN ELECTRICAL NETWORK, WITH ENERGY SAMPLING FOR COMPENSATION OF VOLTAGE FALLS
CN201478876U (en) * 2009-09-01 2010-05-19 青岛经济技术开发区创统科技发展有限公司 Power supply device saving power for elevator

Also Published As

Publication number Publication date
CN102725938B (en) 2015-10-07
CN102725938A (en) 2012-10-10
WO2011092384A2 (en) 2011-08-04
FR2955985A1 (en) 2011-08-05
EP2529466A2 (en) 2012-12-05
WO2011092384A3 (en) 2012-03-22

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

CA Change of address

Effective date: 20180312

CD Change of name or company name

Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR

Effective date: 20180312

ST Notification of lapse

Effective date: 20190905