Open AccessElectronic system for control of temperature of exhaust gases and pressure in turbochargers of diesel automobile engines
Author(s) -
Seher Kadirova,
Stiliyan Ventsislavov Okishelov,
Zhivko Kolev
Publication year - 2021
Publication title -
e3s web of conferences
Language(s) - English
Resource type - Journals
eISSN - 2555-0403
pISSN - 2267-1242
DOI - 10.1051/e3sconf/202128604011
Subject(s) - turbocharger , automotive engineering , diesel fuel , exhaust gas , diesel engine , common rail , exhaust gas recirculation , engineering , mechanical engineering , internal combustion engine , turbine , waste management
The paper presents design and experimental investigation of an electronic system for control of the temperature of exhaust gases and the turbocharging air pressure in turbochargers of diesel automobile engines. The existing problems are faults in the fuel system of an engine. The indicators are changes in the values of the temperature and pressure in exact areas of the turbocharger. The presented device is a controller that monitors precisely the temperature and pressure, which are so vital for the long operation of the automobile. The control system is based on Arduino microcontroller. OLED Display has been added to visualize the obtained results. A schematic diagram of an electronic module for control of the temperature of exhaust gases and turbocharging air pressure in turbochargers of diesel automobile engines has been synthesized. The system has been investigated in laboratory conditions and practically implemented in a real automobile. As a result of laboratory experimental investigation, results were obtained for the time-monitored parameters temperature of the exhaust gases and turbocharging air pressure in the turbocharger system of a diesel automobile engine.