Traction truck chassis platform suitable for fuel cell and traction truck

Abstract

A traction truck chassis platform suitable for a fuel cell and a traction truck relate to the technical field of hydrogen energy automobiles and comprise a frame, an electric pile assembly, a hydrogen cylinder assembly, a motor assembly, a power cell, a super capacitor, a motor controller, a power supply distribution unit, a high-voltage distribution box and a driving assembly. The electric pile assembly, the power distribution unit and the high-voltage distribution box are all located on the front frame, the hydrogen bottle assembly, the motor assembly, the super capacitor and the motor controller are all located on the middle frame, and the power battery and the super capacitor are both located on the rear frame. The hydrogen bottle assembly is used for storing hydrogen and conveying the hydrogen to the electric pile assembly; the electric pile assembly is used for carrying out a fuel cell chemical reaction and transmitting generated electric energy to the super capacitor; and the super capacitor stores the electric energy generated by the electric pile assembly and provides the electric energy for the power battery. By designing a new chassis framework of the traction truck, arrangement and installation of different systems in the traction truck are achieved.

Description

technical field [0001] The invention relates to the technical field of hydrogen energy vehicles, in particular to a traction truck chassis platform and a traction truck suitable for fuel cells. Background technique [0002] At present, the power source of hydrogen energy vehicles is mainly the electricity generated by the chemical reaction of hydrogen and oxygen in the fuel stack under the action of a catalyst. In the design of tractor trucks, in addition to the driving system, steering system, and chassis system of traditional models , It also includes fuel stack system, hydrogen supply system, auxiliary energy system, etc. To make the traction truck work normally, the above systems need to be reasonably integrated on the chassis platform. [0003] However, the fuel stack system, hydrogen supply system, and auxiliary energy system of tractor trucks are all bulky and expensive. In addition, due to space layout, it is difficult to realize the development of tractor trucks on ...

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Problems solved by technology

[0005] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a traction truck chassis platform and traction truck suitable for fuel cells, so as to solve the problem that the existing chassis structure cannot meet the development and application requirements of various vehicle models on the traditional chassis platform. technical problem

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