ANALYSIS OF SYNERGISTIC PROPERTIES OF INTELLIGENT TRANSPORT SYSTEMS WITH ROAD INFRASTRUCTURE ELEMENTS

Abstract

In this article, the issue of ensuring the energy-saving features of the vehicle engine during traffic congestions in mega-cities where traffic is dense. The characteristics of energy saving were researched by using the "Intelligent start-stop system" with the vehicle and infrastructure element in the drive cycle in Tashkent and Andijan cities. The results of the research have shown that the cost of developing intelligent transport systems infrastructure should be proportional to the adaptation of intelligent transport systems technology.

As a practical result of the research, using the “Intelligent start-stop system” as an example of justification of the synergy of innovative intelligent transport system in
local conditions with vehicle engine`s capacity in 1,5-liter taking into account exploitation costs, the annual economic efficiency per vehicle has 424,281 soums. Forthmore, the service life of the battery, starters and alternators was taken into account when the vehicle with ISSS traveled 20,000 km per year.