Traction transformer assembly

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Traction transformer assembly

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ZHU LILI / ZHONG HENG / ZHAO KANGFA / TATSUTANI SO / HU GUI / WU YONG / TAN WENJUN / CHEN RIXIN / WANG TAO / YANG QINGQUAN / ... [more]

Abstract

The invention relates to the field of rail transit and electricity and discloses a traction transformer assembly. The traction transformer assembly comprises a support assembly, a traction transformer body, a cooler and a pipeline assembly. The support assembly comprises a pair of longitudinal beams and a pair of cross beams vertically connected between the pair of longitudinal beams, the traction transformer body is connected between the pair of cross beams in a hanging mode, the cooler is connected to one side of the traction transformer body, and the pipeline assembly is communicated with the traction transformer body and the cooler. And the motor is used for driving cooling oil to circulate in the traction transformer body and the cooler. The traction transformer assembly is convenient to install and maintain, safe and reliable in operation and simple in arrangement.

本申请涉及轨道交通和电气领域并公开一种牵引变压器总成，包括支架总成、牵引变压器本体、冷却器和管路组件；所述支架总成包括一对纵梁和垂直连接于一对所述纵梁之间的一对横梁，所述牵引变压器本体悬挂连接于一对所述横梁之间，所述冷却器连接于所述牵引变压器本体的一侧，所述管路组件连通所述牵引变压器本体和所述冷却器，并用于驱动冷却油在所述牵引变压器本体和所述冷却器中循环。本申请所提供的牵引变压器总成安装维护方便，运行安全可靠，布置简洁。

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Document information

Title :

Traction transformer assembly

Additional title:

牵引变压器总成

Contributors:

ZHU LILI (author) / ZHONG HENG (author) / ZHAO KANGFA (author) / TATSUTANI SO (author) / HU GUI (author) / WU YONG (author) / TAN WENJUN (author) / CHEN RIXIN (author) / WANG TAO (author) / YANG QINGQUAN (author)

Publication date :

2022-08-02

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Chinese

Classification :

IPC:

H01F MAGNETS , Magnete / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen