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All-in-one integrated control system for fuel cell vehicle control

A technology that integrates control systems and fuel cells. It is used in battery/fuel cell control devices, electric vehicles, vehicle components, etc., and can solve problems such as low output power and poor reliability.

Pending Publication Date: 2020-10-30
BEIJING JIUZHOU HUAHAI TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The present invention provides an all-in-one integrated control system for the control of fuel cell vehicles to solve the problems of low output power and poor reliability in existing control systems. The adopted technical solutions are as follows:

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  • All-in-one integrated control system for fuel cell vehicle control
  • All-in-one integrated control system for fuel cell vehicle control
  • All-in-one integrated control system for fuel cell vehicle control

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Embodiment Construction

[0065] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0066] The invention proposes an all-in-one integrated control system for fuel cell vehicle control, aiming at solving the problems of low output power and poor reliability in the existing control system.

[0067] The embodiment of the present invention proposes an all-in-one integrated control system for fuel cell vehicle control, such as figure 1 As shown, the system includes a DC stabilized voltage converter, an all-in-one integrated controller, an air compressor controller and a water pump controller;

[0068] The voltage input terminal of the DC stabilized converter is connected to the high voltage terminal of the stack of the fuel cell vehicle, and the voltage...

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Abstract

The invention provides an all-in-one integrated control system for fuel cell vehicle control. The system comprises a direct-current voltage stabilization converter, an all-in-one integrated controller, an air compressor controller and a water pump controller. The voltage input end of the direct-current voltage stabilization converter is connected with the high-voltage end of an electric pile of the fuel cell vehicle; the voltage output end of the direct-current voltage stabilization converter is connected with the voltage input ends of the all-in-one integrated controller, the air compressor controller and the water pump controller. An air compressor control signal output end of the all-in-one integrated controller is connected with a control signal input end of the air compressor controller; and a water pump control signal output end of the all-in-one integrated controller is connected with a control signal input end of the water pump controller.

Description

technical field [0001] The invention relates to the technical field of fuel cell vehicle control, in particular to an all-in-one integrated control system for fuel cell vehicle control. Background technique [0002] In recent years, with the breakthrough of hydrogen fuel cell technology, the rapid development of new energy vehicles, and the country's increasing emphasis on clean energy. my country has begun to increase planning and support for the field of hydrogen fuel cells. In "Made in China 2025", it is proposed to further expand the operation scale of fuel cell vehicles to reach the operation scale of 1,000 vehicles. By 2025, hydrogen production, hydrogenation and other supporting The infrastructure is basically complete, and fuel cell vehicles have achieved regional small-scale operation. The development of hydrogen fuel cells has been raised to a strategic level. The core technology of fuel cell vehicles lies in the net power control of fuel cell stacks and fuel cell...

Claims

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Application Information

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IPC IPC(8): B60L58/30B60L58/33G06F17/11G06F17/10
CPCB60L58/30B60L58/33G06F17/10G06F17/11Y02T90/40
Inventor 蒋文成赵凯旋丁文超
Owner BEIJING JIUZHOU HUAHAI TECH
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