Abstract:

The rapid growth of the country’s vehicle fleet makes not only a civilization as high quality public transport service and comfort, but at the same time creates a lot of problems. In particular, it consumes expansive oil and contaminates the environment. It is known that 80-90 % shares in environmental pollution in big cities makes harmful exhaust gases from vehicles. The more fuel is used by motor transport, the greater is the degree of pollution, so the issues of fuel efficiency and ecological compatibility are relevant and have great practical importance for a country. In this regard, the analysis of scientific - research works shows that this is not a comprehensive approach to solving problems and often these issues are discussed at the level of single vehicles or transport firms. The analysis of ecological compatibility and fuel efficiency improving methods in transport firms shows that it is necessary to develop a method based on an integrated approach that provides the fuel efficiency and ecological compatibility in whole field, and reduce the harmful effects on persons as well as on the environment as a whole.

Keywords: vehicle; analysis; exhaust gas; environmental friendliness; efficiency; method; transport firm; fuel; fuel efficiency; degree.