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Narrow-gauge generator cars and narrow-gauge trains

A technology of generating cars and narrow gauges, which is applied in the direction of motor vehicles, electric components, electromechanical devices, etc., can solve the problem that generating cars cannot use narrow-gauge trains, and achieve the effect of small size and weight, and compact structure

Active Publication Date: 2018-10-02
CRRC TANGSHAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention provides a narrow-gauge generator car and a narrow-gauge train, which are used to solve the above-mentioned problem that the existing generator car cannot be used for narrow-gauge trains

Method used

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  • Narrow-gauge generator cars and narrow-gauge trains
  • Narrow-gauge generator cars and narrow-gauge trains
  • Narrow-gauge generator cars and narrow-gauge trains

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Embodiment Construction

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0030] It should be noted that a narrow-gauge train usually consists of a narrow-gauge generator car and several train cars, wherein the narrow-gauge generator car is used to provide electrical energy for the entire narrow-gauge train.

[0031] figure 1 A schematic structural diagram of a narrow-gauge power generation car provided in Embodiment 1 of the present invention, such as figure 1 As shown, the narrow-gauge power generation car includes, including: a power generation device, a cooling device 20 and a control device 30 .

[0032] Wherein, the power generation device includes a first generator set 11 and a second generator set 12, the cooling device 20 ...

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PUM

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Abstract

The invention provides a narrow-gauge power vehicle and a narrow-gauge train. The narrow-gauge power vehicle comprises a generation device, a cooling device and a control device, the generation device comprises a first generating set and a second generating set, the cooling device is respectively connected with the first generating set and the second generating set, the control device is connected with the cooling device, the first generating set and the second generating set, the cooling device is used for cooling the first generating set and the second generating set when the first generating set and the second generating set operate, and the first generating set and the second generating set are used for supplying power for the cooling device and the control device. Compared with an existing power vehicle, the narrow-gauge power vehicle is more compact in structure, smaller in size, lighter in weight and applicable to the narrow-gauge train, and the rail width of the narrow-gauge train is smaller than the standard rail width.

Description

technical field [0001] The invention relates to the field of transportation equipment, in particular to a narrow-gauge generator car and a narrow-gauge train. Background technique [0002] As the mobile power station of the rail train, the generator car undertakes the important task of providing AC power for the rail train. In the prior art, the track width of the standard rail is 1435 mm. Existing power generation cars are applied to standard rails, and their size and weight are designed according to the compartment size and carrying capacity of standard rail trains. With different transportation needs and different terrain environments, narrow-gauge trains with track widths lower than standard rails have emerged. Due to the reduced track width, the size and weight of carriages that can be carried by narrow-gauge trains are correspondingly reduced, that is, the generator cars applied to standard tracks cannot be used for narrow-gauge trains. [0003] In view of the above...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J9/08H02K9/04B60P3/00
CPCB60P3/00H02J9/08H02K9/04
Inventor 李伟李学远李雪辉尚国权张国栋曹俊涛
Owner CRRC TANGSHAN CO LTD
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