110 kV vehicle-mounted transformer and assembling method

110 kV vehicle-mounted transformer and assembling method

The invention relates to a 110kV vehicle-mounted transformer and an assembly method, and belongs to the technical field of transformers. According to the technical scheme, a tank wall (3) of the oil tank is of a structure with a wide high-voltage side (6) and a narrow low-voltage side (8), the oil t...

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Hauptverfasser: WANG YOUSHUANG, WANG JIAN, HUANG RENXU, SUN YAJING, CHEN XIXING, WANG LIMING, WANG JINGTAO, KANG AIHUA
Format: Patent
Sprache:chi ; eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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container_title
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creator WANG YOUSHUANG
WANG JIAN
HUANG RENXU
SUN YAJING
CHEN XIXING
WANG LIMING
WANG JINGTAO
KANG AIHUA
description The invention relates to a 110kV vehicle-mounted transformer and an assembly method, and belongs to the technical field of transformers. According to the technical scheme, a tank wall (3) of the oil tank is of a structure with a wide high-voltage side (6) and a narrow low-voltage side (8), the oil tank is formed by combining a lower-section oil tank (1) and an upper-section oil tank (2), and the upper-section oil tank is of a stepped structure with a high transformer body side (9) and a low on-load tap-changer side (10); and the high-voltage ascending flanged base (11) is obliquely welded on the side wall of the oil tank, and the high-voltage neutral point ascending flanged base (12) is welded on the on-load tap-changer side of the upper oil tank. The insulation grade of high-voltage phase lines of the transformer is 110kV, the high-voltage phase lines are arranged by being attached to the tank wall of the oil tank, and in order to guarantee the reasonability of the layout, the high-voltage head end phase lin
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subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
title 110 kV vehicle-mounted transformer and assembling method
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