Analysis and Optimization of Electronic Control Technology of Intelligent Diesel Engine

Chen Peng

College of Marine Engineering, Jiangsu Maritime Institute, Jiangsu, 211170, China

Abstract: With the shortage of energy in the world, the international environmental protection organization is increasingly strict in environmental protection. In order to meet the requirements of energy conservation and emission regulations, the research on intelligent electronic control technology and optimization of diesel engine is carried out. Firstly, the electronic control technology of the intelligent diesel engine is analyzed, the common rail pressure is adjusted, the feedback values are formed into map atlas, the injection time is calibrated in map atlas, and the injection timing is realized. When optimizing the electronic control technology, the correct design of the connection direction of the electric control technology, forming the adjustment circuit. In the adjustment circuit, a control solenoid valve is designed to control the voltage around the coil to complete the optimization of the electronic control technology. The experimental results show that compared with the traditional electronic control technology, the optimized electronic control technology has less fuel injection and is more suitable for the control of diesel engine.

Keywords: Intelligence; Diesel engine; Electronic control technology; Optimization