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Integrated seven-in-one system for hydrogen fuel vehicle

An automobile and hydrogen fuel technology, which is applied to vehicle components, heating/cooling equipment, air handling equipment, etc., can solve the problems of large layout space, heavy vehicle weight, unfavorable NVH performance of hydrogen fuel cell vehicles, etc. The effect of reducing weight and improving NVH performance

Pending Publication Date: 2019-12-03
WUHAN IND TECH RES INST OF GEO RESOURES ENVIRONMENT CO LTD
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AI Technical Summary

Problems solved by technology

[0003] Hydrogen fuel cell vehicles will use air-conditioning compressor motors, stack air compressor motors and drive motors. The layout method requires a larger layout space, and will lead to a heavier body weight, which is not conducive to improving the NVH performance of hydrogen fuel cell vehicles. Therefore, how to integrate the above-mentioned multiple components One of the application directions

Method used

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  • Integrated seven-in-one system for hydrogen fuel vehicle
  • Integrated seven-in-one system for hydrogen fuel vehicle

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Embodiment Construction

[0018] In order to make the purpose, technical solution and advantages of the present invention clearer, the embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0019] Please refer to Figure 1-2 , an embodiment of the present invention provides an integrated seven-in-one system for a hydrogen fuel vehicle, including a housing 10, a control board, a power board, an air conditioner compressor motor controller, an air conditioner compressor motor 40, and a stack air compressor motor controller , stack air compression motor 50, drive motor controller, drive motor 60 and reducer 70, the inside of the housing 10 is hollow, the control board and the power board are integrated in the housing 10, the The housing 10 is provided with a high-voltage power interface, a first low-voltage power interface and a second low-voltage power interface, and the control board is correspondingly provided with a high-voltage input, a fi...

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Abstract

The invention provides an integrated seven-in-one system for a hydrogen fuel vehicle. The integrated seven-in-one system comprises a control panel, a power board, an air conditioner compressor controller, an air conditioner compression motor, an electric pile air compression motor controller, an electric pile air compression motor, a drive motor controller, a drive motor and a speed reducer, wherein the control board is connected to the power board; a first CAN communication network and a second CAN communication network are integrated on the control panel; the low-voltage output end of the air conditioner compression motor controller is connected to the second CAN communication network; the low-voltage output end of the electric pile air compression motor controller and the low-voltage output end of the drive motor controller are separately connected to the first CAN communication network and the second CAN communication network; and the high-voltage input end of the air conditioner compression motor controller, the high-voltage input end of the electric pile air compression motor controller and the high-voltage input end of the drive motor controller are connected to the power board.

Description

technical field [0001] The invention relates to the field of hydrogen fuel vehicles, in particular to an integrated seven-in-one system for hydrogen fuel vehicles. Background technique [0002] As hydrogen fuel cell vehicles gradually begin large-scale application and production, how to reduce vehicle energy consumption, improve product layout and improve vehicle NVH (Noise, Vibration, Harshness) performance is one of the great challenges hydrogen fuel cell vehicles face . [0003] Hydrogen fuel cell vehicles will use air-conditioning compressor motors, stack air compressor motors and drive motors. The layout method requires a larger layout space, and will lead to a heavier body weight, which is not conducive to improving the NVH performance of hydrogen fuel cell vehicles. Therefore, how to integrate the above-mentioned multiple components One of the application directions. Contents of the invention [0004] In view of this, the present invention provides an integrated ...

Claims

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Application Information

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IPC IPC(8): B60R16/023B60H1/32
CPCB60R16/023B60H1/3204
Inventor 程飞郝义国陈华明舒月洪朱宁伟
Owner WUHAN IND TECH RES INST OF GEO RESOURES ENVIRONMENT CO LTD
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