CA3224238A1 - Procede et systemes de protection electromagnetique avec surveillance automatique permanente et rapport d'etat local et distant cybersecurise - Google Patents
Procede et systemes de protection electromagnetique avec surveillance automatique permanente et rapport d'etat local et distant cybersecurise Download PDFInfo
- Publication number
- CA3224238A1 CA3224238A1 CA3224238A CA3224238A CA3224238A1 CA 3224238 A1 CA3224238 A1 CA 3224238A1 CA 3224238 A CA3224238 A CA 3224238A CA 3224238 A CA3224238 A CA 3224238A CA 3224238 A1 CA3224238 A1 CA 3224238A1
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- sensor signals
- detecting
- hemp
- mitigating
- monitored infrastructure
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/045—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage adapted to a particular application and not provided for elsewhere
-
- 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
- H02H5/005—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 ionising radiation; Nuclear-radiation circumvention circuits
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/041—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using a short-circuiting device
-
- 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
-
- 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
- H02H3/10—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 additionally responsive to some other abnormal electrical conditions
- H02H3/105—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 additionally responsive to some other abnormal electrical conditions responsive to excess current and fault current to earth
-
- 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
- H02H3/22—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 of short duration, e.g. lightning
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/045—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage adapted to a particular application and not provided for elsewhere
- H02H9/046—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage adapted to a particular application and not provided for elsewhere responsive to excess voltage appearing at terminals of integrated circuits
Landscapes
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Protection Circuit Devices (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Small-Scale Networks (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
La présente invention concerne un système et un procédé de surveillance permanente, de détection, d'atténuation et d'isolation d'une impulsion électromagnétique de haute altitude ("HEMP") le long de lignes électriques connectées électriquement à une infrastructure surveillée afin de protéger cette dernière. Le procédé comprend une unité de phase recevant des signaux de capteurs provenant d'une pluralité de circuits de capteurs analogiques connectés électriquement à chacune des lignes électriques, respectivement, en amont de l'infrastructure surveillée et associées à cette dernière. Le procédé comprend la détermination, la limitation, le shuntage et la limitation des surtensions transitoires et indique instantanément localement l'état des paramètres surveillés à l'aide d'un signal visuel et sonore par l'intermédiaire d'un canal de communication optique cybersécurisé prenant en charge une pluralité de longueurs d'onde, parmi lesquelles une longueur d'onde est utilisée pour une communication unidirectionnelle et un signal optique de longueur d'onde différente établissant une communication bidirectionnelle temporaire commandée pour l'entretien et la mise à jour du système de protection contre les surtensions.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862615159P | 2018-01-09 | 2018-01-09 | |
| US17/706,041 | 2022-03-28 | ||
| US17/706,041 US11469592B1 (en) | 2018-01-09 | 2022-03-28 | Method and systems for electromagnetic protection with persistent self monitoring and cybersecure local and remote status report |
| PCT/US2022/043087 WO2023191846A1 (fr) | 2018-01-09 | 2022-09-09 | Procédé et systèmes de protection électromagnétique avec surveillance automatique permanente et rapport d'état local et distant cybersécurisé |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3224238A1 true CA3224238A1 (fr) | 2023-10-05 |
Family
ID=67159893
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3088002A Active CA3088002C (fr) | 2018-01-09 | 2019-01-09 | Systeme et procede de suppression de surtensions de systeme electrique induites par des impulsions electromagnetiques |
| CA3153874A Active CA3153874C (fr) | 2018-01-09 | 2020-07-09 | Systeme et procede de detection et d'isolation d'une impulsion electromagnetique permettant de proteger une infrastructure surveillee |
| CA3224238A Pending CA3224238A1 (fr) | 2018-01-09 | 2022-09-09 | Procede et systemes de protection electromagnetique avec surveillance automatique permanente et rapport d'etat local et distant cybersecurise |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3088002A Active CA3088002C (fr) | 2018-01-09 | 2019-01-09 | Systeme et procede de suppression de surtensions de systeme electrique induites par des impulsions electromagnetiques |
| CA3153874A Active CA3153874C (fr) | 2018-01-09 | 2020-07-09 | Systeme et procede de detection et d'isolation d'une impulsion electromagnetique permettant de proteger une infrastructure surveillee |
Country Status (8)
| Country | Link |
|---|---|
| US (7) | US10530151B2 (fr) |
| EP (3) | EP3738184B1 (fr) |
| JP (2) | JP7325440B2 (fr) |
| AU (3) | AU2019206390B2 (fr) |
| BR (2) | BR112020013897A2 (fr) |
| CA (3) | CA3088002C (fr) |
| MX (2) | MX2020007286A (fr) |
| WO (5) | WO2019139933A1 (fr) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10530151B2 (en) * | 2018-01-09 | 2020-01-07 | Timothy A Carty | System and method for suppressing electromagnetic pulse-induced electrical system surges |
| DE102018116032B4 (de) * | 2018-07-03 | 2023-07-27 | Danfoss Power Electronics A/S | Leistungselektronikeinrichtung |
| US11239654B1 (en) | 2019-01-19 | 2022-02-01 | Faraday Defense Corporation | Surge protection device for complex transients |
| US11374503B2 (en) | 2020-03-13 | 2022-06-28 | Savannah River Nuclear Solutions, Llc | DC compensation for power transformer through neutral DC injection |
| CN111914655B (zh) * | 2020-07-06 | 2022-07-12 | 电子科技大学 | 一种基于显著信号子段提取的脉象分类方法 |
| US11849347B2 (en) * | 2021-01-05 | 2023-12-19 | Parsons Corporation | Time axis correlation of pulsed electromagnetic transmissions |
| US11990746B2 (en) | 2021-10-01 | 2024-05-21 | Faraday Defense Corporation | Apparatus for detection of electrical disturbances resulting from electromagnetic pulse and solar storm |
| CN113687176B (zh) * | 2021-10-25 | 2022-02-15 | 广东电网有限责任公司湛江供电局 | 一种基于深度神经网络的用电异常检测方法、系统 |
| CN114710417B (zh) * | 2022-01-18 | 2023-05-26 | 中国人民解放军战略支援部队信息工程大学 | 基于格拉姆角场变换的Tor用户访问网站识别方法及系统 |
| CN114261534B (zh) * | 2022-02-28 | 2022-05-17 | 合肥航太电物理技术有限公司 | 一种飞机整机电磁脉冲试验方法 |
| US20230368636A1 (en) * | 2022-05-10 | 2023-11-16 | At&T Intellectual Property I, L.P. | Apparatuses and methods for facilitating electromagnetic protection of network resources and electrical infrastructure |
| GB2624359A (en) * | 2022-06-13 | 2024-05-22 | Energy Res Lab Ltd | Grid protection apparatus and method |
| US12009656B1 (en) * | 2023-12-15 | 2024-06-11 | One Wave LLC | Methods and systems for protection of electric network from transient electromagnetic surges using inline embedded mitigation |
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| DE3214400A1 (de) * | 1982-04-20 | 1984-02-23 | ANT Nachrichtentechnik GmbH, 7150 Backnang | Anordnung zum schutz von an leitungen angeschlossenen geraeten vor ueber- oder stoerspannungen |
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| DE102017217127A1 (de) * | 2017-09-26 | 2019-03-28 | Siemens Aktiengesellschaft | Verfahren und Anordnung zum Erkennen von Teilentladungen bei einem elektrischen Betriebsmittel |
| US10530151B2 (en) * | 2018-01-09 | 2020-01-07 | Timothy A Carty | System and method for suppressing electromagnetic pulse-induced electrical system surges |
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