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Information × Registration Number 0213U008217, 0113U000299 , R & D reports Title Improvements in vehicles in operation using modern power systems and alternative fuels popup.stage_title Head Gutarevich Yuri Feodosievich, Доктор технічних наук Registration Date 26-12-2013 Organization Ukranian Transport University popup.description2 Researches were spent on two stages. Researches at the first stage have shown, that replacement of a carburettor power supply system with injection system allows to reduce fuel consumption, on the average under the characteristic of active idling, on 11,1 under the loading characteristic on the average by 5 %, at full loading power has increased on 6,6 %. The injection system improves ecological indicators petrol engine in modes: loading, active and compulsory idling. Researches with the second stage have shown, that transfer of the car into the LPG has led to improvement of fuel profitability. Average decrease in specific fuel consumption (in mass units) on load characteristic is 8,6 %.Power indicators of the engine have a little raised, At full loading the engine twisting moment at work to the LPG has increased approximately by 3 %. The maintenance carbon monoxide and oxides of nitrogen NO, in exhaust gases the engine at work to the LPG almost same, as well as on gasoline. In turn, quantity of hydrocarbons СmHn, in modes of small and average loadings, has risen twice, and the maintenance carbon dioxide СО2 on the average on 14 %. By road researches it is established, that dynamics of the car while translating to the LPG does not worsen and even improves a little.5481 Product Description popup.authors Говорун А.Г. Гутаревич Ю.Ф. Карев С.В. Карпенко М.В. Манько І.В. Скидан Н.В. Славін В.В. popup.nrat_date 2020-04-02 Close