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40kW Hydrogen fuel cell system for vehicle
A hydrogen fuel cell is a generator that converts the chemical energy of hydrogen and oxygen directly into electrical energy. The basic principle is that hydrogen releases electrons at the anode by a catalyst, and the electrons are conducted to the cathode through an external circuit. Protons are transferred to the cathode through a proton exchange membrane (PEM) and interact with oxygen under the action of the catalyst to generate water, electricity and heat. The fuel cell system has the following advantages:
Our JOFC40 fuel cell system of Horizon Fuel Cell Technologies (Horizon) is one of the best fuel cell systems in the hydrogen fuel cell industry. It is mainly applied in the following fields:
1.It can be used as a direct source of power or range extender for vehicles such as trucks, buses, coaches, tractors, rail transit and other electric transportation vehicles.
2.It can be used as a standalone or backup power supply for industrial and commercial users including hospitals, schools, and other businesses. It can also be used as an energy storage system to balance power connected to an electricity grid.
Working Principal:
Gas and liquid specifications:
Type | Specifications |
Hydrogen purity >99.97% | |
Other ingredients | <500ppm |
<2ppm CO2 | |
<0.2ppm CO | |
<5ppm H2O | |
<2ppm hydrocarbon | |
<5ppm O2 | |
<500ppm He | |
<100ppm N2 | |
< 0.004ppm H2S, COS, CS2, mercaptans) | |
< 0.01ppm of formaldehyde | |
<0.2 ppm formic acid | |
<0.1ppb NH3 | |
< 0.05 ppm halogenated compounds | |
Air | |
Oxygen | >20.95% |
Nitrogen | <78.08% |
Other gas components | |
<0.1ppm CO | |
<1% CO2 | |
<1ppm O3 | |
<0.01ppm SO2 | |
<0.04ppm Hydrogen sulfide | |
<0.025ppm NO | |
<0.05ppm NO2 | |
<0.008ppm Volatile organic compounds | |
<0.01ppb NH3 | |
Atmospheric particle composition | |
<90μg/m3 PM10 | |
<15μg/m3 PM2.5 | |
Cooling fluid | |
50% deionized water + 50% glycol | |
particle size<100μm | |
conductivity<5μs/cm |