ES2056726A2 - Perfeccionamientos en los elementos aislantes de instalaciones de alta tension. - Google Patents

Perfeccionamientos en los elementos aislantes de instalaciones de alta tension.

Info

Publication number
ES2056726A2
ES2056726A2 ES09202126A ES9202126A ES2056726A2 ES 2056726 A2 ES2056726 A2 ES 2056726A2 ES 09202126 A ES09202126 A ES 09202126A ES 9202126 A ES9202126 A ES 9202126A ES 2056726 A2 ES2056726 A2 ES 2056726A2
Authority
ES
Spain
Prior art keywords
insulating elements
microarcs
formation
circuits
elements
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.)
Granted
Application number
ES09202126A
Other languages
English (en)
Other versions
ES2056726B1 (es
ES2056726R (es
Inventor
Nestor Eduardo Capuj
Carmelo Militello
Hernandez Antonio Diaz
Hernandez Jose Fernando Peraza
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.)
Union Electrica de Canarias SA
Original Assignee
Union Electrica de Canarias 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 Union Electrica de Canarias SA filed Critical Union Electrica de Canarias SA
Priority to ES9202126A priority Critical patent/ES2056726B1/es
Publication of ES2056726A2 publication Critical patent/ES2056726A2/es
Publication of ES2056726R publication Critical patent/ES2056726R/es
Application granted granted Critical
Publication of ES2056726B1 publication Critical patent/ES2056726B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Insulating Bodies (AREA)

Abstract

PERFECCIONAMIENTOS EN LOS ELEMENTOS AISLANTES DE INSTALACIONES DE ALTA TENSION. TIENE POR OBJETO MEJORAR LA RESISTENCIA A LA FORMACION DE MICROARCOS ELECTRICOS (CONTORNEO), POR EFECTO DE LOS AGENTES ATMOSFERICOS Y CONTAMINANTES; EVITANDO CORTOCIRCUITOS ENTRE LOS CONDUCTORES DE DIFERENTE POTENCIAL QUE SE ENCUENTRAN UNIDOS A LOS ELEMENTOS AISLANTES, QUE ESTAN CONSTITUIDOS POR UNA PLURALIDAD DE ELEMENTOS O DISCOS AISLANTES (1) RELACIONADOS ENTRE SI POR UNOS ELEMENTOS METALICOS (2). LOS PERFECCIONAMIENTOS CONSISTEN EN DISPONER SOBRE LA SUPERFICIE EXTERIOR DE LOS ELEMENTOS AISLANTES (1), UNA SUPERFICIE ANULAR METALICA (3) QUE IMPIDE LA FORMACION DE MICROARCOS EN ESTA ZONA ACOTANDO EL ESPACIO EN EL QUE DICHOS MICROARCOS SE PRODUCEN EVITANDOSE LOS CORTOCIRCUITOS. ADEMAS SOBRE LA SUPERFICIE DE LOS ELEMENTOS AISLANTES (1) SE HA APLICADO UN MOTEADO CONDUCTOR (6) DE DISTINTAS DENSIDADES GENERANDOSE ZONAS CONTROLADAS DE SECADO QUE PERMITEN LA DISCONTINUIDAD GLOBAL DE LOS CIRCUITOS SUPERFICIALES EVITANDOSE LA FORMACION DE MICROARCOS. EN EL CASO QUE EL AISLANTE (8) SE ENCUENTRE ATRAVESADO POR UN CONDUCTOR (9) SE DISPONEN SUPERFICIES ANULARES ENVOLVENTES (6 Y 7) SOBRE POR LAS QUE CIRCULA CORRIENTE POR INDUCCION, CALENTANDOSE, PROVOCANDOSE EL SECADO DE LAS ZONAS ANEXAS INTERRUMPIENDO ASI LOS CIRCUITOS SUPERFICIALES QUE GENERAN LOS MICROARCOS.
ES9202126A 1992-10-23 1992-10-23 Perfeccionamientos en los elementos aislantes de instalaciones de alta tension. Expired - Lifetime ES2056726B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9202126A ES2056726B1 (es) 1992-10-23 1992-10-23 Perfeccionamientos en los elementos aislantes de instalaciones de alta tension.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9202126A ES2056726B1 (es) 1992-10-23 1992-10-23 Perfeccionamientos en los elementos aislantes de instalaciones de alta tension.

Publications (3)

Publication Number Publication Date
ES2056726A2 true ES2056726A2 (es) 1994-10-01
ES2056726R ES2056726R (es) 1996-08-16
ES2056726B1 ES2056726B1 (es) 1997-03-01

Family

ID=8278541

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9202126A Expired - Lifetime ES2056726B1 (es) 1992-10-23 1992-10-23 Perfeccionamientos en los elementos aislantes de instalaciones de alta tension.

Country Status (1)

Country Link
ES (1) ES2056726B1 (es)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963858A (en) * 1975-04-21 1976-06-15 Massachusetts Institute Of Technology High-voltage electrical insulator adapted to prevent flashover
US4010316A (en) * 1976-03-12 1977-03-01 Massachusetts Institute Of Technology High voltage electrical insulator having magnetic elements to prevent flashover
EP0314160A2 (de) * 1987-10-30 1989-05-03 FURUKAWA ELECTRIC Technologiai Intézet Kft. Giesswerkzeug zur Herstellung von Kunststoffguss

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963858A (en) * 1975-04-21 1976-06-15 Massachusetts Institute Of Technology High-voltage electrical insulator adapted to prevent flashover
US4010316A (en) * 1976-03-12 1977-03-01 Massachusetts Institute Of Technology High voltage electrical insulator having magnetic elements to prevent flashover
EP0314160A2 (de) * 1987-10-30 1989-05-03 FURUKAWA ELECTRIC Technologiai Intézet Kft. Giesswerkzeug zur Herstellung von Kunststoffguss

Also Published As

Publication number Publication date
ES2056726B1 (es) 1997-03-01
ES2056726R (es) 1996-08-16

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