MATHEMATICAL MODEL OF DIAGNOSTICS OF THE FUEL INJECTION SYSTEM «MONO-JETRONIC»

Authors

  • Viktor Baranovsky Ternopil Ivan Puluj National Technical University
  • Anatoliy Spirin Vinnytsia National Agrarian University
  • Vyacheslav Zelinsky Vinnytsia National Technical University
  • Volodymyr Nalyazhny Vinnytsia National Technical University

Keywords:

mathematical model, diagnostics matrix, analytical model, diagnostics, faults, failure symptoms, technical condition

Abstract

The system of fuel injection «Mono-Jetronic»is a system of intermittent injection of fuel with an electronic control unit, which has one on the entire engine of a magnetoelectric nozzle. The main function of the «Mono-Jetronic»system is the management of the fuel injection process.
A defective fuel injection system is accompanied by a malfunction of the fuel system, a malfunction of the ignition system. In order to prevent and detect malfunctions of fuel injection systems, various scientific and practical measures are being developed that enhance the efficiency of the process of technical diagnostics.
The paper presents a mathematical model of the fuel injection system «Mono-Jetronic» as an object of diagnostics. A diagnostics matrix has been constructed along with a block diagram of its synthesis.

Author Biographies

Viktor Baranovsky, Ternopil Ivan Puluj National Technical University

doctor of technical sciences, professor of the department of technology and equipment of welding production

Anatoliy Spirin, Vinnytsia National Agrarian University

candidate of technical sciences, associate professor of the department of general technical sciences and labor protection

Vyacheslav Zelinsky, Vinnytsia National Technical University

assistant of the department of automobiles and transport management, Vinnytsia National Technical University

Volodymyr Nalyazhny, Vinnytsia National Technical University

a student of the faculty of mechanical engineering and transport

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Abstract views: 249

Published

2018-04-24

How to Cite

[1]
V. Baranovsky, A. Spirin, V. Zelinsky, and V. Nalyazhny, “MATHEMATICAL MODEL OF DIAGNOSTICS OF THE FUEL INJECTION SYSTEM «MONO-JETRONIC»”, ВМТ, no. 1, Apr. 2018.

Issue

No. 1 (2018)

Section

Articles

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