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New energy vehicle air conditioning system and energy-saving control method

A technology for air conditioning systems and new energy vehicles, applied in vehicle components, air handling equipment, heating/cooling equipment, etc., can solve the problem of high energy consumption of air conditioning systems, and achieve the effect of avoiding the reduction of electric capacity

Inactive Publication Date: 2022-06-28
苏木盛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In our current society, electric vehicles are the most common new energy vehicles. There are various types of batteries for electric vehicles, and lithium batteries are generally the most common. When these new energy vehicles are used in winter, their air conditioning systems consume a lot of energy

Method used

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  • New energy vehicle air conditioning system and energy-saving control method
  • New energy vehicle air conditioning system and energy-saving control method
  • New energy vehicle air conditioning system and energy-saving control method

Examples

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Embodiment 1

[0031] refer to figure 1 , in the embodiment, an air conditioning system for a new energy vehicle is proposed, including a three-way valve 100, the three-way valve 100 has two air inlet ports and one air outlet port, and the two air inlet ports are respectively connected to the air inlet port that communicates with the outside world. The air pipe and the internal circulation air intake pipe communicated inside the vehicle, the air outlet of the A three-way valve 100 is connected to the filter 200 through the air pipe, the filter 200 is connected to the heating adjustment device 400 through the air pipe, and the heating adjustment device 400 is connected to the air intake pump 500 through the air pipe, and the air intake pump 500 is connected to the air-conditioning outlet 800 of the automobile through the air pipe, and the heating adjusting device 400 is used for electric heating and / or heating the air with solar energy. It can realize the use of electric heating and the use o...

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PUM

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Abstract

The invention discloses a new energy vehicle air conditioning system which comprises a three-way valve A. The three-way valve A is provided with two air inlet connectors and an air outlet connector, the two air inlet connectors are connected with an air inlet pipe communicated with the outside and an internal circulation air inlet pipe communicated with the interior of a vehicle correspondingly, and the air outlet connector of the three-way valve A is connected with a filter through an air pipe. The filter is connected with a heater adjusting device through an air pipe, the heater adjusting device is connected with an air inlet pump through an air pipe, the air inlet pump is connected with an air conditioner air outlet of an automobile through an air pipe, and the heater adjusting device is used for electrically heating and / or heating air through solar energy. And the battery can be heated under a low-temperature condition, so that the battery is in a proper temperature environment, and the problem that the capacitance of the lithium battery is reduced due to low temperature is avoided.

Description

technical field [0001] The invention relates to the field of new energy vehicles, in particular to an air conditioning system and an energy saving control method for a new energy vehicle. Background technique [0002] In our current society, electric vehicles are the most common new energy vehicles. There are various types of electric vehicle batteries, and lithium batteries are the most common. When such new energy vehicles are used in winter, the air conditioning system consumes a lot of energy. SUMMARY OF THE INVENTION [0003] In order to solve the above technical problems, the present invention provides an air conditioning system for a new energy vehicle, including a three-way valve A, the three-way valve A has two air inlet ports and one air outlet port, and the two air inlet ports are respectively connected to the inlet port that communicates with the outside world. The trachea and the internal circulation air intake pipe communicated inside the car, the air outle...

Claims

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Application Information

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IPC IPC(8): B60H1/00B60H1/22
CPCB60H1/00385B60H1/00485B60H1/22B60H1/2218B60H2001/224B60H2001/2246
Inventor 苏木盛
Owner 苏木盛
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