Fuel cell hydrogen powered automobile

Abstract

The invention discloses a fuel cell hydrogen powered automobile. The objective of the invention is to solve the problems of incontinence in hydrogen feeding, hidden security hazards in use, low structural compactness and inconvenient assembly of an existing hydrogen fuel powered automobile. The fuel cell hydrogen powered automobile of the invention comprises a frame; the front end of the frame is provided with a hydrogen production by methanol reformer, a fuel cell, a DC / DC converter, a motor driving system and an automobile heat dissipation system; the rear end of the frame is provided with a methanol tank; the frame is provided with a lithium-ion power battery near the middle portion of the frame; the methanol tank is connected with the hydrogen production by methanol reformer through a pipeline; the hydrogen production by methanol reformer provides hydrogen for the fuel cell; and the fuel cell is connected in parallel with the lithium-ion battery through the DC / DC converter so as to provide power for the motor driving system. According to the fuel cell hydrogen powered automobile of the invention, the hydrogen production by methanol reformer installed on the automobile is adopted to provide hydrogen, and so that the feeding of hydrogen is not required, and a hydrogen tank can be omitted, and the automobile is more secure and reliable in a use process. The fuel cell hydrogen powered automobile has the advantages of highly compact structure, convenient assembly and reliable connection.

Description

technical field [0001] The invention relates to an automobile, more specifically, it relates to an energy-saving and environment-friendly fuel cell hydrogen-powered automobile. Background technique [0002] With the global energy shortage and environmental pollution becoming increasingly prominent, the development of new energy vehicles and the reduction of exhaust emissions have become an inevitable trend in the future development of the automotive industry. In recent years, as the main force of new energy vehicles, pure electric vehicle technology has made great progress, but with the expansion of popularization, centralized charging of vehicles has a great impact on the power grid, short mileage, long charging time, and recycling environmental protection. and other issues will become increasingly prominent. Using the fuel cell system as a range extender can not only effectively increase the cruising range, but also shorten the filling time and achieve true zero emissions...

AI Technical Summary

Problems solved by technology

[0004] The invention overcomes the inconvenience of hydrogenation of the existing hydrogen fuel-powered vehicle, the safety hazards in the use process, and the poor structure of the vehicle and the inconvenience of assembly, and provides a fuel cell hydrogen-powered vehicle, which is installed in The methanol-to-hydrogen reforming unit on the car provides hydrogen without hydrogen addition, eliminating the need for a hydrogen tank, making the car more safe and reliable during use; and the vehicle has a compact structure, easy assembly, and reliable connection

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