Title :
Tuning of PID controller for diesel engines using genetic algorithm
Author :
Mohammed, Naeim Farouk ; Xiuzhen Ma ; Enzhe Song
Author_Institution :
Sch. of Power & Energy Eng., Harbin Eng. Univ., Harbin, China
Abstract :
The engine speed controller of a conventional diesel engine is called a Governor. In order to control engine speed, the governor controls the amount of fuel using fuel rack. The paper establishes a mathematical model to describe the rotation speed regulation process on diesel engine. The mathematical model of D6114 diesel engine system controller has been established for control and analysis, a flexible and fast tuning method based on genetic algorithm technique tuning with different population size and generations number to determine the optimal values of the PID controller parameters to improve the transient response of the system.
Keywords :
angular velocity control; control system analysis; control system synthesis; diesel engines; genetic algorithms; three-term control; D6114 diesel engine system controller; PID controller tuning; engine speed controller; fuel rack; generation number; genetic algorithm; governor; population size; proportional-integral-derivative control; rotation speed regulation process; transient response; Biological cells; Diesel engines; Genetic algorithms; Mathematical model; Sociology; Statistics; Diesel Engines; Genetic Algorithm; PID Controller; Simulation and Result; modeling;
Conference_Titel :
Mechatronics and Automation (ICMA), 2013 IEEE International Conference on
Conference_Location :
Takamatsu
Print_ISBN :
978-1-4673-5557-5
DOI :
10.1109/ICMA.2013.6618140
