FR3055495B1 - Procede et dispositif de circuit pour couper une source de tension d'au moins un consommateur - Google Patents
Procede et dispositif de circuit pour couper une source de tension d'au moins un consommateur Download PDFInfo
- Publication number
- FR3055495B1 FR3055495B1 FR1757897A FR1757897A FR3055495B1 FR 3055495 B1 FR3055495 B1 FR 3055495B1 FR 1757897 A FR1757897 A FR 1757897A FR 1757897 A FR1757897 A FR 1757897A FR 3055495 B1 FR3055495 B1 FR 3055495B1
- Authority
- FR
- France
- Prior art keywords
- consumer
- cutting
- voltage source
- current
- measuring
- 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
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
- H02H3/08—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 excess current
- H02H3/093—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 excess current with timing means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
- G05F1/561—Voltage to current converters
-
- 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
- H02H3/20—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 excess voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/04—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of dc component by short circuits in ac networks
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Emergency Protection Circuit Devices (AREA)
- Keying Circuit Devices (AREA)
- Measurement Of Current Or Voltage (AREA)
Abstract
Dispositif de circuit (100) pour couper une source de tension (6, 12) d'au moins un consommateur (5), comportant un capteur de courant (2) mesurant le courant fourni par la source (6, 12) alimentant le consommateur (5). Le dispositif (100) est muni d'une logique de commande (3) qui, en fonction du signal du capteur (2), actionne un commutateur (1) qui coupe l'alimentation en courant par le réseau (4) et une installation de mesure (7) de l'état du consommateur (5), reliée à la logique (3), qui actionne le commutateur (1) en fonction des signaux en parallèle et pratiquement simultanés du capteur de courant (2) et de l'installation de mesure (7) pour adapter le seuil de coupure du courant.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016216213.6A DE102016216213A1 (de) | 2016-08-29 | 2016-08-29 | Verfahren und Schaltungsanordnung zum Trennen einer Spannungsquelle von mindestens einem Verbraucher |
DE102016216213.6 | 2016-08-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3055495A1 FR3055495A1 (fr) | 2018-03-02 |
FR3055495B1 true FR3055495B1 (fr) | 2020-01-31 |
Family
ID=61166437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1757897A Expired - Fee Related FR3055495B1 (fr) | 2016-08-29 | 2017-08-28 | Procede et dispositif de circuit pour couper une source de tension d'au moins un consommateur |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN107797596A (fr) |
DE (1) | DE102016216213A1 (fr) |
FR (1) | FR3055495B1 (fr) |
IT (1) | IT201700094899A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11646566B2 (en) | 2020-12-16 | 2023-05-09 | Lear Corporation | Apparatus for permanent supply with a switch |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108418177B (zh) * | 2018-06-15 | 2024-02-06 | 北京乐鸟科技有限公司 | 一种灭弧式保护装置 |
DE102018212351A1 (de) * | 2018-07-25 | 2020-01-30 | Robert Bosch Gmbh | Verfahren zur Diagnose eines Schaltmittels in einem Kraftfahrzeug |
DE102020201632A1 (de) | 2020-02-11 | 2021-08-12 | Volkswagen Aktiengesellschaft | Schaltungsanordnung und Verfahren zum Trennen einer Spannungsquelle von mindestens einem Verbraucher |
EP4274047A1 (fr) * | 2022-05-03 | 2023-11-08 | KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH | Système de distribution de puissance pour un véhicule, unité de commutation pour un tel système de distribution de puissance et procédé de commande de celui-ci |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10243970A1 (de) * | 2002-09-20 | 2004-04-01 | Intedis Gmbh & Co. Kg | Kraftfahrzeug |
CN103779829A (zh) * | 2012-10-19 | 2014-05-07 | 鸿富锦精密工业(深圳)有限公司 | 负载保护电路 |
TWI484710B (zh) | 2013-03-19 | 2015-05-11 | Delta Electronics Inc | 電子保險絲裝置及其操作方法 |
DE102013214726A1 (de) * | 2013-07-29 | 2015-01-29 | Bayerische Motoren Werke Aktiengesellschaft | Anordnung zur elektrischen Absicherung eines potentiellen Kurzschlusses bzw. einer Überlast in einem Gleichstromnetz mit systembedingten, variablem Quellinnenwiderstand |
CN104659732B (zh) * | 2013-11-18 | 2018-10-19 | 上海协同科技股份有限公司 | 过压过流保护电路 |
DE102014222878A1 (de) * | 2014-11-10 | 2016-05-12 | Leoni Bordnetz-Systeme Gmbh | Kraftfahrzeug-Versorgungsnetz |
-
2016
- 2016-08-29 DE DE102016216213.6A patent/DE102016216213A1/de not_active Withdrawn
-
2017
- 2017-08-22 IT IT102017000094899A patent/IT201700094899A1/it unknown
- 2017-08-28 FR FR1757897A patent/FR3055495B1/fr not_active Expired - Fee Related
- 2017-08-29 CN CN201710757166.1A patent/CN107797596A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11646566B2 (en) | 2020-12-16 | 2023-05-09 | Lear Corporation | Apparatus for permanent supply with a switch |
Also Published As
Publication number | Publication date |
---|---|
CN107797596A (zh) | 2018-03-13 |
FR3055495A1 (fr) | 2018-03-02 |
IT201700094899A1 (it) | 2019-02-22 |
DE102016216213A1 (de) | 2018-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
ST | Notification of lapse |
Effective date: 20220405 |