Principles of Formation of a Vehicle’s Remote Diagnostics

Abstract

Complex of remote diagnostics and control of an automobile’s nodes enables to remotely control the state of vehicle’s nodes and diagnose malfunctions; control ecological norms and compliance with traffic regulations. Its implementation will allow diagnostics of intermittent malfunctions due to application of the proposed methods of remote diagnostics of an automobile’s nodes as well as to reduce terms of diagnostics significantly due to application of intellectual system of malfunctions detection and due to possibility to control parameters in real time mode. Implementation of the complex will cut unforeseen idle time of vehicles due to preventive control of the tendencies in nodes parameters changes, and due to executing modern repair or replacement of nodes and units. The complex grants safe local and remote access to data and reports by using WebPortal and VPN technologies with possibility to appoint personal right to every user. Due to application of the elaborated methods and the complex that implements it, one can achieve high rate of economic efficiency due to collection of statistic information under conditions of actual exploitation, diagnostics of emerging malfunctions of various difficulty degrees, and making necessary corrections in the structure of an automobile’s nodes prior to serial production launch.

Principles of formation of a vehicle’s braking system complex diagnostics

“…Current level of development of telecommunication technologies allows to effectively transfer large amounts of information in real time, which creates opportunities for remote diagnostics and control of vehicles, including the one in automatic mode [19][20][21][22][23][24]. In this case, diagnostics are carried out by a remote server on the basis of accumulated and operational data.…”