Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Pure hydrogen fuel cell and portable hydrogen supply tank system jointly produced by thermoelectric energy

A fuel cell and energy technology, applied in the direction of fuel cells, fuel cell additives, circuits, etc., can solve problems such as high costs, achieve environmental friendliness, reduce costs and maintenance costs, and improve purity

Inactive Publication Date: 2019-10-08
SUN YAT SEN UNIV
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the deficiencies of the prior art mentioned in the aforementioned background technology, the present invention provides a pure hydrogen fuel cell and portable hydrogen supply tank system for cogeneration of thermal and electric energy. The portability and flexibility of the system can make up for pipeline transportation Insufficient safety and high cost, and at the same time abandoning the method of directly supplying hydrogen to fuel cells from fossil fuels, avoiding exhaust pollution

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pure hydrogen fuel cell and portable hydrogen supply tank system jointly produced by thermoelectric energy
  • Pure hydrogen fuel cell and portable hydrogen supply tank system jointly produced by thermoelectric energy
  • Pure hydrogen fuel cell and portable hydrogen supply tank system jointly produced by thermoelectric energy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] In order to further illustrate the principle, system structure and working process of the present invention, one implementation mode will be described in detail in combination with the contents of the accompanying drawings.

[0015] One of the implementations of a pure hydrogen fuel cell and portable hydrogen supply tank system for cogeneration of heat and power energy is as follows: figure 1 shown. This embodiment includes a pure hydrogen fuel cell system (preferably a proton exchange membrane fuel cell) and a portable hydrogen storage tank MHR, and the portable hydrogen storage tank MHR is installed outside the pure hydrogen fuel cell system through a fixing seat of the hydrogen storage tank. The hydrogen fuel cell system obtains hydrogen input from the portable hydrogen storage tank MHR, obtains oxygen input and water from the outside, outputs electricity to the outside, generates heat to heat the input water, turns it into hot water, and then outputs it to the outsi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a pure hydrogen fuel cell and portable hydrogen supply tank system jointly produced by thermoelectric energy, which belongs to the technical field of hydrogen energy productiondevices. The pure hydrogen fuel cell and portable hydrogen supply tank system jointly produced by thermoelectric energy, which is provided by the invention, comprises a metal hydride hydrogen storagedevice and a pure hydrogen cogeneration device. The system provided by the invention can replace the traditional method of producing hydrogen by fossil fuel reforming, and uses high-purity hydrogen for cogeneration to avoid tail gas pollution. At the same time, a portable hydrogen tank is set up. A pipeline transportation scheme is abandoned, so that the safety and flexibility of applying hydrogento a hydrogen fuel cell are greatly increased.

Description

technical field [0001] The invention belongs to the technical field of hydrogen energy production equipment, and specifically relates to a new system for supplying hydrogen to building or automobile fuel cell cogeneration equipment. Background technique [0002] At present, hydrogen energy has been commercialized in the field of fuel cells (Fuel cell "FC"). As a commercial product, FC technology is currently mainly used in electric vehicles and micro combined heat and power (m-CHP) systems in residential and industrial sites. Fuel cell micro combined heat and power (FC-μCHP) is a localized energy source. Because it can provide electricity and heat at the same time, it can reduce the primary energy consumption of buildings. In 2009, the FC-μCHP system was commercialized in Japan as "Enefarm" products, and the average price at that time was 3.5 million yen (equivalent to 32,400 US dollars. With the continuous improvement and improvement of the system design, the price of "Ene...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H01M8/04082H01M8/04089
CPCH01M8/04089H01M8/04208Y02E60/50
Inventor 关学新吴震沈勇婷姚清河
Owner SUN YAT SEN UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com