Vehicle and vehicle control method

A control method and vehicle technology, applied in the field of vehicle and vehicle control, can solve the problems that exhaust gas cannot be effectively used, vehicles cannot provide high-quality air for traction motor cooling, etc., so as to reduce the probability of blockage, realize energy saving and consumption reduction, The effect of reducing the occupied space

Active Publication Date: 2020-08-25
CRRC QINGDAO SIFANG CO LTD
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Problems solved by technology

[0005] The main purpose of the present invention is to provide a vehicle and a vehicle control method to solve the problems in the prior art that the exhaust

Method used

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  • Vehicle and vehicle control method
  • Vehicle and vehicle control method
  • Vehicle and vehicle control method

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[0028] It should be noted that the embodiments in this application and the features in the embodiments can be combined with each other if there is no conflict. Hereinafter, the present invention will be described in detail with reference to the drawings and in conjunction with the embodiments.

[0029] It should be pointed out that the following detailed descriptions are all illustrative and are intended to provide further explanations for the application. Unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs.

[0030] It should be noted that the terms used here are only for describing specific implementations, and are not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. I...

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Abstract

The invention provides a vehicle and a control method of the vehicle. The vehicle includes a vehicle body with a passenger room, a traction motor mechanism arranged on the vehicle body, and a waste gas exhaust device arranged on the vehicle body, wherein the traction motor mechanism comprises a traction motor, a temperature sensor is arranged on the traction motor, and the temperature sensor is used for detecting the real-time temperature of the traction motor; and the waste gas exhaust device is provided with an air inlet and an air outlet assembly, the air inlet is communicated with the passenger room, and the air outlet assembly is communicated with the traction motor, so that waste gas in the passenger room is conveyed to the traction motor by the waste gas exhaust device to cool the traction motor. The vehicle solves the problem that in the prior art, waste gas in a passenger room of a vehicle cannot be effectively utilized, and the vehicle cannot provide high-quality air for traction motor cooling.

Description

technical field [0001] The present invention relates to rail vehicles, in particular to a vehicle and a control method for the vehicle. Background technique [0002] At present, when cooling the traction motor of a vehicle, a separate cooling system is mostly used for cooling. Generally speaking, the cooling system used is an air cooling system. The cooling system is currently mainly composed of cooling fans, main air ducts and soft connections. The cooling fan of the traction motor is matched according to the system resistance to provide an appropriate cooling air volume for the traction motor, which is delivered to the air inlet of the traction motor through the main air duct. [0003] However, in the catkin season, the catkins entering the equipment compartment will block the air inlet of the cooling fan, thereby reducing the air intake, causing the temperature of the equipment to rise and affecting the normal operation of the equipment. [0004] Moreover, in order to ...

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Application Information

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IPC IPC(8): B61D27/00B61C17/04H02K9/04
CPCB61C17/04B61D27/009H02K9/04
Inventor 刘洁李树典于晓良蒲栋刘振环
Owner CRRC QINGDAO SIFANG CO LTD
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