Käyttövoimateknologia
Käyttövoimateknologia refers to the technologies that enable the propulsion of vehicles and machinery. It encompasses the systems responsible for converting stored energy into mechanical work to create motion. Historically, the dominant technology has been internal combustion engines, which burn fossil fuels like gasoline and diesel to generate power. These engines are characterized by their relatively high energy density and established infrastructure, making them a widespread choice for transportation and industrial applications.
In recent decades, there has been a significant shift towards alternative käyttövoimateknologia driven by environmental concerns
Other emerging käyttövoimateknologia include hydrogen fuel cells, which generate electricity through a chemical reaction between hydrogen