A fuel cell can be used alone or in combination with a battery or supercapacitor to power the onboard electric motor of a fuel cell vehicle. Fuel cells typically need airborne oxygen and compressed hydrogen to operate. These vehicles are called zero-emission vehicles because fuel cells produce heat and water. The ability to create high-energy cells that can power cars thanks to automotive fuel cell technology is attractive to automakers. The primary energy source for fuel cells is methane or hydrogen.
In response to growing environmental concerns, governments and environmental organizations are enacting strict emission norms and laws, which are expected to increase the cost of manufacturing fuel-efficient diesel engines. As a result, it is anticipated that the new commercial vehicle diesel engine segment will soon experience slow growth. Trucks, buses, and other conventional commercial vehicles that run on fossil fuels are also to blame for the rise in transportation emissions. Fuel-cell commercial vehicles, regarded as zero-emission or low-emission vehicles, are expected to reduce heavy commercial vehicle emissions. Initiatives by governments around the world to choose green energy mobility to curtail and curb transportation pollution are anticipated to play a significant role in driving the market for fuel-cell commercial vehicles.
The need for a perfect and efficient fuel cell system has always been crucial for many auto manufacturers. As a result, the auto industry has continuously improved and added cutting-edge technologies to the current fuel cell vehicle modules to compensate for the earlier models' shortcomings. To align their businesses with the expanding global trend of zero-emission vehicles, many players, from automakers to fuel cell systems and components suppliers, have been working hard and investing in R&D activities to upgrade their fuel cell modules over the past five years. In the global automotive industry, automakers and fuel cell component suppliers have been actively creating joint ventures and expanding their fuel cell businesses.
Asia-Pacific is the most significant shareholder in the global automotive fuel cell system market and is expected to grow at a CAGR of 33.15% during the forecast period. South Korea has the region's largest auto market. Like other Asian countries, it invests heavily in hydrogen technology, boosting demand for automotive fuel cell systems. For example, Se'A Mechanics Co. Ltd. (Se'A Mechanics) announced in March 2021 that it would invest KRW 25 billion in constructing a new plant in Gumi, Gyeongsangbuk.
North America is expected to grow at a CAGR of 52.56%, generating USD 14,645 million during the forecast period. Strict emission regulations, technology manufacturers, and tax credits are expanding the fuel cell market. Top automakers and OEMs in the US should also boost fuel-cell commercial vehicle adoption. For Instance, Hyundai wants to build a USD 6.4 billion factory to produce 500,000 fuel cell systems by 2030. Fuel-cell buses in public transportation are expected to expand the market under study.
Europe is expected to grow steadily during the forecast period. Fuel cell electric buses, the main application for fuel cell systems in domestic and foreign markets, are anticipated to rise due to the JIVE program. Several large companies dominate the automotive fuel cell systems market in Germany. For instance, in March 2021, Robert Bosch GmbH announced its intention to develop automotive fuel cell (FC) system components and make them combustible by 2022. The company will produce integrated systems combining essential components for fuel cell vehicles (FCVs), such as the currently being developed FC stacks, air valves, and hydrogen gas injectors. Europe's largest market belongs to the country, which is predicted to continue to rule regionally and internationally during the forecast period.