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Cooling system and electrical vehicle

A cooling system and cooling element technology, which is applied in the layout of electric vehicles, heating/cooling equipment, and the combination of cooling of power units, etc. The effect of the service life

Active Publication Date: 2018-11-23
BEIJING ELECTRIC VEHICLE
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Problems solved by technology

[0003] The purpose of the embodiment of the present invention is to provide a cooling system and an electric vehicle, so as to solve the problem of complex cooling system and high energy consumption of the whole vehicle in the prior art

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  • Cooling system and electrical vehicle
  • Cooling system and electrical vehicle

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Embodiment Construction

[0026] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0027] The embodiment of the present invention aims at the problem of complex structure and high energy consumption of the cooling system in the prior art, and provides a cooling system and an electric vehicle, which can reduce the energy consumption of the whole vehicle on the basis of meeting the heat balance requirements of the whole vehicle, and The complexity of the cooling system is reduced, and the life of parts of the cooling system is also improved.

[0028] Such as figure 1 As shown, an embodiment of the present invention provides a cooling system applied to a vehicle, and the cooling system includes: a condensing device 1, a cooling pipeline, a water pump 3, a switch control element 2 and a controller; wherein, the The controller is electrica...

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Abstract

The invention provides a cooling system and an electric automobile, and relates to the technical field of vehicles control. The cooling system comprise a condensing device, a cooling pipeline, a waterpump, a switch control element and a controller; the controller is electrically connected with the switch control element and the water pump respectively; when the switch control element is turned onand the water pump is started, the condensing device, the water pump, the switch control element and the cooling pipe form a cooling circuit; at least two of the elements to be cooled are arranged onthe cooling circuit, the at least two of the elements to be cooled are cooled by cooling the cooled liquid in the cooling circuit; the controller is used for turning on the switch control element andstarting the water pump when the temperature of at least one of the cooling elements to be cooled is larger than the preset cooling temperature corresponding to the component to be cooled, and time when the temperature of the cooling element to be cooled is greater than the preset cooling temperature reaches the first preset length. The cooling system and electric automobile is simple, and the energy consumption of the vehicle is reduced.

Description

technical field [0001] The invention belongs to the technical field of vehicle control, and in particular relates to a cooling system and an electric vehicle. Background technique [0002] As the leading product in the current automobile market, electric vehicles have the advantages of energy saving and emission reduction compared with ordinary oil vehicles. However, in order to realize the heat dissipation of power consumption components on electric vehicles, electric vehicles are equipped with cooling systems. , due to the different operating temperature ranges of different power consumption components, each power consumption component needs to be arranged on a cooling circuit, which makes the cooling system of the electric vehicle more complicated and consumes a lot of energy. How to meet the needs of the entire vehicle On the basis of heat balance, reducing energy consumption and reducing the complexity of the cooling system are technical problems that need to be solved ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K11/04B60L11/18B60H1/32
CPCB60H1/32B60K11/04Y02T10/70
Inventor 刘明丁张蓝文代康伟梁海强李明亮
Owner BEIJING ELECTRIC VEHICLE
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