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Power supply device for rail wagon

A technology for power supply devices and railway wagons, which can be used in wind power generation, wind power motor combination, renewable energy power generation, etc., and can solve problems such as unrealization and lack of power supply

Inactive Publication Date: 2015-06-24
TAIYUAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For a long time, the on-board dynamic monitoring equipment of railway wagons has been unable to realize due to the lack of power supply

Method used

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  • Power supply device for rail wagon
  • Power supply device for rail wagon
  • Power supply device for rail wagon

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] The present invention will be further described below in conjunction with accompanying drawing.

[0012] Such as figure 1 and figure 2 As shown, the truck power supply device of the present invention includes a front wind collecting hood , impeller cover ,impeller , rear wind hood ,dynamo and support frame .

[0013] The front hood , Rear wind hood and generator fixed on the support frame top, impeller guard Located on the flared front hood and rear hood Between the two small ports of the impeller in the impeller housing inner, impeller Connected to generator via drive shaft superior.

[0014] Such as figure 2 and image 3 As shown, when the railway wagon travels in such a direction that the airflow from the front hood On entry, the flared front hood It will accelerate the airflow, and the accelerated airflow enters the impeller cover Inner rear driven impeller turn, impeller The rotation drives the generator The rotati...

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PUM

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Abstract

The invention relates to the technical field of wind power generation, in particular to a power supply device for a rail wagon. The power supply device for the rail wagon is composed of a front wind collection cover, an impeller cover, an impeller, a rear wind collection cover, a power generator and a supporting frame, wherein the front wind collection cover, the rear wind collection cover and the power generator are fixed to the supporting frame, the supporting frame is fixed to the body of the rail wagon, the impeller cover is located between the front wind collection cover and the rear wind collection cover, the impeller is located in the impeller cover, and the impeller is connected to the power generator through a transmission shaft. The power supply device for the rail wagon is simple in structure and convenient to install and use, the required wind energy is renewable clean energy, bidirectional power generation can be achieved through the design of the centrally-symmetrical structure of the device, and power can be supplied to the rail wagon.

Description

technical field [0001] The invention relates to the technical field of wind power generation, in particular to a power supply device for railway wagons. Background technique [0002] With the requirements of freight reform of the Railway Corporation, the rapid development of door-to-door transportation requires that the express freight bogie has a high degree of operational reliability and safety. It is not only necessary to consider operation safety and reliability in structural design and system design, but also to provide real-time monitoring solutions for the safety monitoring of bogie systems. [0003] For a long time, the on-board dynamic monitoring equipment of railway wagons has been unable to realize due to the lack of power supply. In recent years, with the development of solar energy, wind energy, storage batteries and other power sources, the power supply problem of the on-board intelligent monitoring system of trucks will be gradually solved, which provides the...

Claims

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Application Information

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IPC IPC(8): F03D9/00
CPCF03D3/002F03D3/0427F05B2240/941Y02E10/72Y02E10/74
Inventor 武艳霞聂杨江付庆楠梁卫国
Owner TAIYUAN UNIV OF TECH