dízelüzemre

dízelüzemre refers to the operation of an engine or vehicle using diesel fuel. This type of internal combustion engine, named after its inventor Rudolf Diesel, works by igniting diesel fuel through compression. Unlike gasoline engines that use spark plugs, diesel engines rely on the heat generated by compressing air within the cylinder to spontaneously combust the injected fuel. This process makes diesel engines generally more fuel-efficient and capable of producing higher torque compared to their gasoline counterparts, especially at lower engine speeds.

Diesel engines are commonly found in a wide range of applications. They are prevalent in heavy-duty vehicles such as trucks, buses, and locomotives, as well as in agricultural machinery and construction equipment due to their robustness and high power output. In the automotive sector, diesel engines have been popular in many European countries for passenger cars, offering a balance of performance and economy. However, concerns regarding nitrogen oxide (NOx) and particulate matter emissions have led to stricter regulations and a shift towards alternative technologies in some markets. The quality and composition of diesel fuel can vary, with different blends suited for specific climates and engine types.