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Delay control system for hydrogen energy vehicle

A delay control and vehicle controller technology, which is applied to vehicle components, battery/fuel cell control devices, electric vehicles, etc., can solve problems such as unsafety, energy waste, power consumption and power loss, and achieve low cost and solve power consumption. The effect of power loss and simple structure

Pending Publication Date: 2021-08-13
HENGYANG HELI INDAL VEHICLE
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  • Abstract
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Problems solved by technology

[0005] In order to solve the above technical problems, the object of the present invention is to provide a delay control system for hydrogen energy vehicles. The overall system adopts innovative design, combined with the characteristics of the control system of lithium batteries, the structure is simple, easy to implement, low cost, and can effectively solve the problem of hydrogen energy. Problems such as power consumption, energy waste, and insecurity after the car is parked

Method used

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  • Delay control system for hydrogen energy vehicle

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Embodiment Construction

[0023] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0024] It should be noted that when an element is referred to as being "fixed" or "disposed on" another element, it may be directly disposed on another element or indirectly disposed on another element; when an element is referred to as being "connected" It may be directly connected to another element or indirectly connected to another el...

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Abstract

The invention discloses a delay control system for a hydrogen energy vehicle. The delay control system comprises a lithium battery assembly, a vehicle controller, a hydrogen energy device, a hydrogen fuel pile delay device, a key switch and a first contactor, the lithium battery assembly comprises a lithium battery, a lithium battery management system BMS, a DC-DC DC converter, a coil and a second contactor; the DC-DC DC converter is arranged between the lithium battery and the lithium battery management system BMS; the hydrogen fuel reactor delay device comprises a hydrogen fuel reactor control system FCU, a relay, a diode and a coil. The whole system adopts an innovative design, is combined with the characteristics of a lithium battery control system, is simple in structure, convenient to implement and low in cost, and can effectively solve the problems of power consumption and shortage, energy waste, unsafety and the like after the hydrogen energy vehicle is parked.

Description

technical field [0001] The present application relates to the technical field of hydrogen energy vehicles, in particular to a delay control system for hydrogen energy vehicles. Background technique [0002] With the country's energy and environmental protection development planning, industrial vehicles powered by hydrogen energy have the advantages of no pollution, strong power, suitable for low temperature environments, and sustainable operations, and have been widely used in foreign markets. The core technology of hydrogen fuel cells is the hydrogen reactor. Most of the hydrogen reactors on the market are imported, and the price is relatively high. In recent years, with domestic breakthroughs and upgrades to its technology, domestic hydrogen reactors have already achieved mass production capacity. , It is gradually applied on a large scale in the field of industrial vehicles. With the introduction of national policies and the development of technology, hydrogen energy vehi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L58/30B60L50/70B60L3/00
CPCB60L3/00B60L2210/10B60L50/70B60L58/30Y02T10/72Y02T90/16Y02T90/40
Inventor 黄玉成杨鸥贺鸿达廖颋赵亮智胡彩凤
Owner HENGYANG HELI INDAL VEHICLE
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