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Alternative Power Report, June 2024
China may place 25% tariffs on EVs in retaliation for similar moves by the US and the European Union. Read about this as well as articles on new battery development, the decline in diesel sales and a new battery from CATL in the June 2024 Alternative Power Report from Power Systems Research. PSR
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Hyundai-Kia Offer Different Hydrogen Engine

Guy Youngs Hyundai and Kia have announced that they plan to work together to create a new hydrogen engine that will better overcome the challenges faced by previous generations of the technology. A lack of refueling infrastructure has been a top issue in this area.
With a focus on this issue, the goal of the collaboration between Hyundai and Kia is to greatly enhance the range of the hydrogen engine. In fact, they are aiming for an unprecedented range to greatly improve the appeal of using H2…
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World Hydrogen Summit: The Hype Is Over
EUROPE REPORT

Emiliano Marzoli Rotterdam, the Netherlands–During the World Hydrogen Summit (WHS) here many industry leaders, politicians and stakeholders came together to discuss the state of the art of this growing industry. The event, held at Rotterdam Ahoy centre between May 13-15, was one of the largest global meetings for the hydrogen industry. During the conference, many topics were covered, but some were more central amongst the panels PSR attended.
The time of the hydrogen…
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Komatsu Develops Hydrogen Generator
JAPAN REPORT

Akihiro Komuro Komatsu has announced the development of a hydrogen-powered generator that will be used to power an electric mini excavator. It can be transported to the job site, allowing electric construction equipment to be used in places where there is no electric power infrastructure. The system will be tested at customer sites by September 2024.
The generator was developed in cooperation with DENYO. The generator is 3.1 meters long, 1.1 meters wide and 1.7 meters high. It generates electricity by mixing up to 40% hydrogen with light oil. HVO fuel (hydrogenated vegetable oil), a type of biofuel made from waste cooking oil, can also be used.
Komatsu has developed hydrogen-blended combustion power generators for use in on-site power generation at factories and other facilities. The company sells seven types of electric construction equipment but is unable to supply power to sites where there are no power distribution networks, so it has been working to commercialize an electric power supply infrastructure.
Source: The Nikkei
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New Hydrogen Colors to Watch in 2024
Hydrogen has the potential to be emissions free but only if we understand how the hydrogen is generated / manufactured or whether it occurs naturally. Several new terms have been used recently in the press, and this article explains them.
Gold hydrogen refers to naturally occurring deposits of the gas trapped underground in a way similar to how natural gas and oil deposits are found under the Earth’s surface. This type of H2 is different from White in that White now typically refers to the gas when it is above the surface, such as in the atmosphere, but Gold refers specifically to the gas found in underground deposits.
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Alternative Power Report, April 2024
The April 2024 Alternative Power Report by Power Systems Research features several articles on batteries including one on sodium ion batteries as an alternative to Lithium Ion batteries, and another on the dropping cost of EV batteries. Hydrogen power sources show increasing promise, and there is an article on Chinese manufacturer CATL launching a battery pack with Yutong Bus Co to power commercial vehicles such as buses and trucks that has a 15-year warranty.…

