Registration Number
0213U003115,
0112U005672
, R & D reports
Title
Development of mathematical models for determining the fuel consumption of vehicles in operation
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Head
Gutarevych Yury Feodosiyovych, Доктор технічних наук
Registration Date
24-01-2013
Organization
Ukranian Transport University
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Object of research: the process of developing a mathematical model for calculating fuel cars using relative specific fuel consumption engines. Purpose of the study: a mathematical model calculate fuel vehicles in operation. The purpose of research is to develop a mathematical model for calculating fuel vehicles in operation. which accounted cyclical movement of cars in cities and towns. Results of research: According to the specs by the mathematical model, which is a system of differential and algebraic equations that describes a certain pattern or movement of the car and allows to calculate the necessary energy and high-speed performance of the engine to ensure this pattern of movement. In terms of the engine, which determine its loading and high-speed mode, and known or calculated dependencies fuel from these figures-specific mode, calculate fuel car in different conditions. Research Methods: Experimental and calculated. Experimental methods defined loading characteristics of different engines in a wide range of speed and load modes were tested vehicles by fragments of driving cycles. Determined by calculations based polynomial describing the engine as a consumer fuel modes engines in motion by fragments of driving cycles and fuel cars on the mathematical model.
Product Description
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Говорун А.Г.
Гутаревич Ю.Ф.
Карев С.В.
Корпач А.О.
Краснокутська З.І.
Манько І.В.
Мержиєвська Л.П.
Павловський М.В
Скидан Н.В.
Славін В.В.
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2020-04-02
