Hyundai has just showcased its latest concept Hyundai Rotem that takes the Rivina long back “tank turn” idea into the next level by removing the diesel generator altogether from the vehicle. Automakers replace it with hydrogen fuel cells that would not only send power to electric motors driving the tank’s treads, but do so silently.
Hyundai Rotem officials said, “In line with the ESG (environmental, social, governance) trends, we are developing tanks powered by hydrogen fuel cells, an eco-friendly energy source. He also worked in collaboration with the (Korean Government) Agency for Defence Development and others, with the development expected to be completed around 2040 according to the research roadmap.”
What is more, because a fuel cell and battery pack-equipped tank can operate without giving off a diesel exhaust’s heat signature, it effectively masks the tank from thermal vision equipment and heat-seeking weapons.
Referring to hydrogen as a “green” fuel is contentious, especially when compared to battery electric options for transportation. While hydrogen struggles to compete in general transport, it could have a role in high-energy applications, such as heavy-duty equipment that might risk getting stuck in mud due to heavy batteries, or in military settings where efficiency and effectiveness take priority over costs and emissions. In these specific cases, hydrogen could be a viable solution.
Hyundai seems to agree, as its new concept upgrades the company’s K2 main battle tank with improved acceleration, quieter operation, and radar-absorbing materials that, alongside a low heat signature, enhance the tank’s stealth and effectiveness.
Additionally, this tank includes autonomous driving capabilities to protect human operators, remote-controlled drones for reconnaissance and support, and a powerful 130mm smoothbore gun.
Hyundai aims to begin production of similar machinery within the next decade, ultimately working towards a fully electrified tank platform by 2040.
