FR2968856B1 - Relais de protection moteur pour optimiser la surveillance et la protection d'un moteur electrique - Google Patents

Relais de protection moteur pour optimiser la surveillance et la protection d'un moteur electrique

Info

Publication number
FR2968856B1
FR2968856B1 FR1060254A FR1060254A FR2968856B1 FR 2968856 B1 FR2968856 B1 FR 2968856B1 FR 1060254 A FR1060254 A FR 1060254A FR 1060254 A FR1060254 A FR 1060254A FR 2968856 B1 FR2968856 B1 FR 2968856B1
Authority
FR
France
Prior art keywords
protection
motor
optimizing
monitoring
electric motor
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
FR1060254A
Other languages
English (en)
Other versions
FR2968856A1 (fr
Inventor
Berangere Dio
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.)
Schneider Electric Protection and Controle SAS
Original Assignee
Areva T&D Protection and Controle SAS
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 Areva T&D Protection and Controle SAS filed Critical Areva T&D Protection and Controle SAS
Priority to FR1060254A priority Critical patent/FR2968856B1/fr
Priority to EP11790639.6A priority patent/EP2649694A1/fr
Priority to US13/992,418 priority patent/US20130314822A1/en
Priority to PCT/EP2011/071771 priority patent/WO2012076478A1/fr
Publication of FR2968856A1 publication Critical patent/FR2968856A1/fr
Application granted granted Critical
Publication of FR2968856B1 publication Critical patent/FR2968856B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G01R31/34—Testing dynamo-electric machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/0833—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for electric motors with control arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Electric Motors In General (AREA)
FR1060254A 2010-12-08 2010-12-08 Relais de protection moteur pour optimiser la surveillance et la protection d'un moteur electrique Expired - Fee Related FR2968856B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1060254A FR2968856B1 (fr) 2010-12-08 2010-12-08 Relais de protection moteur pour optimiser la surveillance et la protection d'un moteur electrique
EP11790639.6A EP2649694A1 (fr) 2010-12-08 2011-12-05 Relais de protection moteur pour optimiser la surveillance et la protection d'un moteur electrique
US13/992,418 US20130314822A1 (en) 2010-12-08 2011-12-05 Motor protection relay to optimise the monitoring and protection of an electric motor
PCT/EP2011/071771 WO2012076478A1 (fr) 2010-12-08 2011-12-05 Relais de protection moteur pour optimiser la surveillance et la protection d'un moteur electrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1060254A FR2968856B1 (fr) 2010-12-08 2010-12-08 Relais de protection moteur pour optimiser la surveillance et la protection d'un moteur electrique

Publications (2)

Publication Number Publication Date
FR2968856A1 FR2968856A1 (fr) 2012-06-15
FR2968856B1 true FR2968856B1 (fr) 2014-10-10

Family

ID=44072675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1060254A Expired - Fee Related FR2968856B1 (fr) 2010-12-08 2010-12-08 Relais de protection moteur pour optimiser la surveillance et la protection d'un moteur electrique

Country Status (4)

Country Link
US (1) US20130314822A1 (fr)
EP (1) EP2649694A1 (fr)
FR (1) FR2968856B1 (fr)
WO (1) WO2012076478A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10054641B2 (en) 2013-09-20 2018-08-21 Schweitzer Engineering Laboratories, Inc. Monitoring synchronization of a motor using stator current measurements
US10128779B2 (en) 2015-08-10 2018-11-13 Schneider Electric USA, Inc. Induction motor long start protection
US10523150B2 (en) * 2016-09-15 2019-12-31 Schweitzer Engineering Laboratories, Inc. Systems and methods for motor slip calculation using shaft-mounted sensors
US10928814B2 (en) 2017-02-24 2021-02-23 General Electric Technology Gmbh Autonomous procedure for monitoring and diagnostics of machine based on electrical signature analysis
US10403116B2 (en) 2017-06-20 2019-09-03 General Electric Company Electrical signature analysis of electrical rotating machines
US11588432B2 (en) 2017-11-17 2023-02-21 Schweitzer Engineering Laboratories, Inc. Motor monitoring and protection using residual voltage
CN110308392B (zh) * 2019-07-04 2021-12-21 哈尔滨工程大学 双支路交流永磁电机机械特性的测试方法
US11736051B2 (en) 2021-08-05 2023-08-22 Schweitzer Engineering Laboratories, Inc. Synchronous motor startup configuration to synchronous mode at a field zero-crossing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818270A (en) * 1972-12-11 1974-06-18 G Hagiz Overload interrupt systems for three-phase induction motor
JPS5999989A (ja) * 1982-11-27 1984-06-08 Toshiba Corp 多数台電動機の異常検出装置
JPH0740797B2 (ja) * 1982-12-11 1995-05-01 フエアフオ−ド エレクトロニクス リミテイド 誘導電動機の力率制御装置に対し要求される位相遅れ入力を自動的に設定する方法および装置

Also Published As

Publication number Publication date
WO2012076478A1 (fr) 2012-06-14
EP2649694A1 (fr) 2013-10-16
US20130314822A1 (en) 2013-11-28
FR2968856A1 (fr) 2012-06-15

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 7

ST Notification of lapse

Effective date: 20180831