Monthly Archives: September 2024
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September 26, 2024
The shipping industry is responsible for more than 80% of global trade transportation tasks, and its greenhouse gas emissions account for about 3% of global emissions. Ship emission reduction has become an important entry point for accelerating the green transformation of the shipping industry, and zero-emission hydrogen energy has become an important option for accelerating the decarbonization of the shipping industry.
Under this situation, hydrogen-powered ships have an opportunity for development. In order to seize this opportunity, many domestic fuel cell companies are accelerating the launch of marine fuel cell systems and obtaining classification society type approval certificates. At the same time, there are also good news about the construction and launch of hydrogen-powered ships. However, at present, hydrogen-powered ships are mainly small-scale demonstrations in inland rivers and offshore
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September 26, 2024
The shipping industry is responsible for more than 80% of global trade transportation tasks, and its greenhouse gas emissions account for about 3% of global emissions. Ship emission reduction has become an important entry point for accelerating the green transformation of the shipping industry, and zero-emission hydrogen energy has become an important option for accelerating the decarbonization of the shipping industry.
Under this situation, hydrogen-powered ships have an opportunity for development. In order to seize this opportunity, many domestic fuel cell companies are accelerating the launch of marine fuel cell systems and obtaining classification society type approval certificates. At the same time, there are also good news about the construction and launch of hydrogen-powered ships. However, at present, hydrogen-powered ships are mainly small-scale demonstrations in inland rivers and offshore
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September 20, 2024
In recent years, with the development of fuel cell technology and the improvement of hydrogen refueling facilities in my country, the characteristics of hydrogen-powered vehicles, such as fast refueling speed and suitability for long-distance heavy-load transportation, are becoming more prominent.
Recently, a hydrogen-powered logistics vehicle completed a 1,300-kilometer long-distance transportation mission from the Beijing Daxing International Hydrogen Energy Demonstration Zone to the Yangtze River Delta (Jiaxing) Hydrogen Energy Industrial Park. Earlier in April, a 49-ton hydrogen-powered heavy truck also completed a 1,500-kilometer long-distance transportation test from Beijing to Shanghai, proving that my country's hydrogen-powered vehicles have achieved large-scale, long-distance, and cross-regional actual transportation.
Hydrogen vehicles can achieve large-scale, long-distance,
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September 13, 2024
For a long time, in the competition with electric vehicles, fuel cell vehicles have not been challengers, but rather market supplementers. Because in the passenger car market, which accounts for the majority of automobile sales, pure electric or hybrid models powered by lithium batteries are the absolute mainstream, fuel cell vehicles seem to have to find another way to break through in the commercial vehicle field.
So, will the car companies that have not given up the hydrogen energy technology route really abandon the large passenger car market? The situation is not so pessimistic. In the fuel cell passenger car market, in addition to Toyota and Hyundai, which launched mass-produced models in previous years and have a strong development momentum (well-received but not popular), giants such as BMW have also begun to try recently and released a hydrogen car mass production plan.
So far,
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September 06, 2024
As the green hydrogen industry develops in the direction of large-scale and high-efficiency, the importance of hydrogen power supply as a key power conversion device in the electrolysis of water hydrogen production system is becoming increasingly prominent.
How should the green hydrogen project choose the hydrogen power supply? Industry insiders believe that this depends on the needs of the owner, including the project scale, initial investment, later operating costs, and the adaptability of different electrolyzers.
From the perspective of the current market application technology, hydrogen production power sources can be roughly divided into two categories: thyristor (SCR) power sources and insulated gate bipolar transistor (IGBT) power sources. Thyristor hydrogen production power source technology is mature and low-cost; while IGBT hydrogen production power source is more
- The "Four Major Problems" of Hydrogen Ships
- The "Four Major Problems" of Hydrogen Ships
- How to Solve the Economic Feasibility of Long-Distance Transportation of Hydrogen Vehicles?
- Why are automotive giants planning to develop fuel cell passenger cars?
- How to choose the hydrogen production power source for the green hydrogen project?