Oil tank and transformer for locomotive traction

Oil tank and transformer for locomotive traction

The embodiment of the utility model discloses an oil tank and a transformer used for locomotive traction, the oil tank comprises an oil tank body which is provided with a containing cavity used for containing an evaporative cooling medium, and the oil tank body is used for being communicated with a...

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Hauptverfasser: LI WENZHONG, LYU KANGBO, LI MIN, YAN BAOZHOU, ZHANG XIANCHAO
Format: Patent
Sprache:chi ; eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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creator LI WENZHONG
LYU KANGBO
LI MIN
YAN BAOZHOU
ZHANG XIANCHAO
description The embodiment of the utility model discloses an oil tank and a transformer used for locomotive traction, the oil tank comprises an oil tank body which is provided with a containing cavity used for containing an evaporative cooling medium, and the oil tank body is used for being communicated with a cooler of the transformer; and the volume compensation box is arranged above the oil tank body, a cooling assembly is arranged in the volume compensation box, the volume compensation box is provided with a space for the evaporative cooling medium to expand when heated, and the volume compensation box communicates with the oil tank body. According to the oil tank provided by the utility model, the transformer body in the oil tank body can be cooled through the evaporative cooling medium in the oil tank body, the volume compensation box is arranged above the oil tank body, and the cooling assembly is arranged in the volume compensation box, so that the pressure in the volume compensation box and the temperature of th
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subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
title Oil tank and transformer for locomotive traction
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