APPLICATION OF THE DOPPLER EFFECT IN THE STUDY AND DIAGNOSTICS OF THE HIGH-PRESSURE PIPELINECONSISTING OF A PUMP, FUEL LINE, NOZZLE

Abstract

Modern fuel dosing systems in an internal combustion engine are considered. The advantages and disadvantages of stands for diagnosing fuel systems are given. A promising diagnostic device for various fuel dosing systems is proposed, the operation of which is based on the Doppler effect. The design of the proposed device is described, as well as the main advantages and possible characteris-tics removed by it in the course of diagnosing.