ES2076365T3 - Generador con ventilador adicional. - Google Patents

Generador con ventilador adicional.

Info

Publication number
ES2076365T3
ES2076365T3 ES90906896T ES90906896T ES2076365T3 ES 2076365 T3 ES2076365 T3 ES 2076365T3 ES 90906896 T ES90906896 T ES 90906896T ES 90906896 T ES90906896 T ES 90906896T ES 2076365 T3 ES2076365 T3 ES 2076365T3
Authority
ES
Spain
Prior art keywords
generator
auxiliary fan
additional fan
fan
controlles
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 - Lifetime
Application number
ES90906896T
Other languages
English (en)
Inventor
Guenter Schramm
Walter Kohl
Friedhelm Meyer
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2076365T3 publication Critical patent/ES2076365T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H02H7/06—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 generators; for synchronous capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Protection Of Generators And Motors (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Control Of Eletrric Generators (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

UN GENERADOR EN UN TURISMO TIENE UN VENTILADOR AUXILIAR QUE SUMINISTRA AIRE FRESCO DEL EXTERIOR DEL ESPACIO DEL MOTOR. EL VENTILADOR AUXILIAR SE ALIMENTA DEL GENERADOR ELECTRICO DE UN SISTEMA BORDNETZ. A FIN DE PREVENIR EL SOBRE CALENTAMIENTO DEL GENERADOR TERMICO EN CASO DE FALLO DEL VENTILADOR AUXILIAR, SE PONE EN MARCHA UN INTERMITENTE QUE CONTROLA LA FUNCION DEL VENTILADOR AUXILIAR. ESTE CIRCUITO TAMBIEN CONTROLA SU PROPIA CAPACIDAD FUNCIONAL MEDIANTE UN AUTOCONTROL Y, EN CASO NECESARIO, CONTROLA EL VENTILADOR AUXILIAR EN FUNCION DE LA TEMPERATURA DEL GENERADOR.
ES90906896T 1989-08-04 1990-05-17 Generador con ventilador adicional. Expired - Lifetime ES2076365T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3925793A DE3925793A1 (de) 1989-08-04 1989-08-04 Generator mit zusatzluefter

Publications (1)

Publication Number Publication Date
ES2076365T3 true ES2076365T3 (es) 1995-11-01

Family

ID=6386494

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90906896T Expired - Lifetime ES2076365T3 (es) 1989-08-04 1990-05-17 Generador con ventilador adicional.

Country Status (6)

Country Link
US (1) US5160881A (es)
EP (1) EP0440754B1 (es)
JP (1) JP2924981B2 (es)
DE (2) DE3925793A1 (es)
ES (1) ES2076365T3 (es)
WO (1) WO1991002397A1 (es)

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Also Published As

Publication number Publication date
JP2924981B2 (ja) 1999-07-26
EP0440754B1 (de) 1995-08-09
EP0440754A1 (de) 1991-08-14
DE3925793A1 (de) 1991-02-07
JPH04502848A (ja) 1992-05-21
WO1991002397A1 (de) 1991-02-21
DE59009508D1 (de) 1995-09-14
US5160881A (en) 1992-11-03

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