ES2184604B1 - Sistema de alarma sonora de prevencion de puesta a tierra en celdas de alta tension. - Google Patents

Sistema de alarma sonora de prevencion de puesta a tierra en celdas de alta tension.

Info

Publication number
ES2184604B1
ES2184604B1 ES200100754A ES200100754A ES2184604B1 ES 2184604 B1 ES2184604 B1 ES 2184604B1 ES 200100754 A ES200100754 A ES 200100754A ES 200100754 A ES200100754 A ES 200100754A ES 2184604 B1 ES2184604 B1 ES 2184604B1
Authority
ES
Spain
Prior art keywords
high voltage
sound alarm
grounding
maneuver
prevention system
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
ES200100754A
Other languages
English (en)
Other versions
ES2184604A1 (es
Inventor
Javier Ormazabal Ocerin
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.)
Grupo Ormazabal SA
Original Assignee
Grupo Ormazabal 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
Priority to ES200100754A priority Critical patent/ES2184604B1/es
Application filed by Grupo Ormazabal SA filed Critical Grupo Ormazabal SA
Priority to EP02716854A priority patent/EP1382972B1/en
Priority to AU2002247777A priority patent/AU2002247777A1/en
Priority to DE60236355T priority patent/DE60236355D1/de
Priority to CN02801002.7A priority patent/CN1283999C/zh
Priority to AT02716854T priority patent/ATE467843T1/de
Priority to ES02716854T priority patent/ES2345764T3/es
Priority to PCT/ES2002/000140 priority patent/WO2002080124A2/es
Publication of ES2184604A1 publication Critical patent/ES2184604A1/es
Application granted granted Critical
Publication of ES2184604B1 publication Critical patent/ES2184604B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/155—Indicating the presence of voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Emergency Alarm Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

Sistema de alarma sonora de prevención de puesta a tierra en celdas de alta tensión. Destinado a constituir un complemento del clásico señalizador óptico (9) indicativo de la presencia de tensión en la línea (2) de alta tensión, se materializa en una alarma sonora (1) alimentada desde la propia línea de alta tensión (2) a través de un acoplo o pasamuros (3) capacitivo y/o resistivo, estableciéndose en el circuito de alimentación de dicha alarma sonora (1) un microrruptor (4), normalmente abierto, que es activado por la palanca (5) de accionamiento del seccionador de puesta a tierra de la celda, de manera que en la maniobra de acoplamiento de dicha palanca (5), y antes de que se inicie la maniobra de accionamiento del seccionador, se produce el cierre del circuito de la alarma sonora (1) y la consecuente activación de la misma indicando al operario que debe interrumpir la maniobra y proceder a eliminar la tensión de la línea (2).
ES200100754A 2001-03-30 2001-03-30 Sistema de alarma sonora de prevencion de puesta a tierra en celdas de alta tension. Expired - Fee Related ES2184604B1 (es)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ES200100754A ES2184604B1 (es) 2001-03-30 2001-03-30 Sistema de alarma sonora de prevencion de puesta a tierra en celdas de alta tension.
AU2002247777A AU2002247777A1 (en) 2001-03-30 2002-03-21 Audible alarm system to prevent earthing in high-voltage cells
DE60236355T DE60236355D1 (de) 2001-03-30 2002-03-21 Hörbares warnsystem zum verhindern der erdung in hochspannungszellen
CN02801002.7A CN1283999C (zh) 2001-03-30 2002-03-21 防止高压元件接地的可听报警器系统
EP02716854A EP1382972B1 (en) 2001-03-30 2002-03-21 Audible alarm system to prevent earthing in high-voltage cells
AT02716854T ATE467843T1 (de) 2001-03-30 2002-03-21 Hörbares warnsystem zum verhindern der erdung in hochspannungszellen
ES02716854T ES2345764T3 (es) 2001-03-30 2002-03-21 Sistema de alarma sonora de prevencion de puesta a tierra en celulas de alta tension.
PCT/ES2002/000140 WO2002080124A2 (es) 2001-03-30 2002-03-21 Sistema de alarma sonora de prevención de puesta a tierra en celdas de alta tensión

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200100754A ES2184604B1 (es) 2001-03-30 2001-03-30 Sistema de alarma sonora de prevencion de puesta a tierra en celdas de alta tension.

Publications (2)

Publication Number Publication Date
ES2184604A1 ES2184604A1 (es) 2003-04-01
ES2184604B1 true ES2184604B1 (es) 2004-05-01

Family

ID=8497288

Family Applications (2)

Application Number Title Priority Date Filing Date
ES200100754A Expired - Fee Related ES2184604B1 (es) 2001-03-30 2001-03-30 Sistema de alarma sonora de prevencion de puesta a tierra en celdas de alta tension.
ES02716854T Expired - Lifetime ES2345764T3 (es) 2001-03-30 2002-03-21 Sistema de alarma sonora de prevencion de puesta a tierra en celulas de alta tension.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES02716854T Expired - Lifetime ES2345764T3 (es) 2001-03-30 2002-03-21 Sistema de alarma sonora de prevencion de puesta a tierra en celulas de alta tension.

Country Status (7)

Country Link
EP (1) EP1382972B1 (es)
CN (1) CN1283999C (es)
AT (1) ATE467843T1 (es)
AU (1) AU2002247777A1 (es)
DE (1) DE60236355D1 (es)
ES (2) ES2184604B1 (es)
WO (1) WO2002080124A2 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105158548A (zh) * 2015-08-24 2015-12-16 国家电网公司 一种新型高压验电器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223306A (en) * 1978-07-24 1980-09-16 Atlas Foundry & Machine Co. Device for detection of short circuits in industrial uses
GB2310728A (en) * 1996-02-29 1997-09-03 Lloyd Jones David Voltage detection and alarm device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0827303B2 (ja) * 1993-06-25 1996-03-21 日本電気株式会社 高電圧検出警報装置
JP2948106B2 (ja) * 1994-08-31 1999-09-13 大成建設株式会社 高圧負荷開閉器投入警報装置
DE19816140A1 (de) * 1998-04-09 1999-10-14 Schnier Elektrostatik Gmbh Verfahren und Schaltungsanordnung zur Sicherheitsüberprüfung einer Hochspannungsversorgungsanlage
DE19915374A1 (de) * 1999-04-06 2000-10-12 Schnier Elektrostatik Gmbh Verfahren und Schaltungsanordnung zur Sicherheitsüberprüfung einer elektrostatischen Sprühanlage

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223306A (en) * 1978-07-24 1980-09-16 Atlas Foundry & Machine Co. Device for detection of short circuits in industrial uses
GB2310728A (en) * 1996-02-29 1997-09-03 Lloyd Jones David Voltage detection and alarm device

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
BASE DE DATOS WPI en DERWENT PUBLICATIONS LTD. (Londres, GB) EP 0949735 A (SCHNIER ELEKTROSTATIK GMBH) 13.10.1999, resumen. *
BASE DE DATOS WPI en DERWENT PUBLICATIONS LTD. (Londres, GB) EP 1046918 A (SCHNIER ELEKTROSTATIK GMBH) 25.10.2000, resumen. *
BASE DE DATOS WPI en DERWENT PUBLICATIONS LTD. (Londres, GB) JP 07-012856 A (NEC CORPORATION) 17.01.1995, resumen. *
BASE DE DATOS WPI en DERWENT PUBLICATIONS LTD. (Londres, GB) JP 08-079962 A (TAISEI CONSTR CO LTD; TOGAMI ELECTRIC MFG) 22.03.1996, resumen. *

Also Published As

Publication number Publication date
WO2002080124A2 (es) 2002-10-10
CN1527947A (zh) 2004-09-08
ES2184604A1 (es) 2003-04-01
EP1382972B1 (en) 2010-05-12
EP1382972A2 (en) 2004-01-21
AU2002247777A1 (en) 2002-10-15
CN1283999C (zh) 2006-11-08
DE60236355D1 (de) 2010-06-24
ATE467843T1 (de) 2010-05-15
WO2002080124A3 (es) 2002-12-05
ES2345764T3 (es) 2010-10-01

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