Title :
Nonlinear analysis and control of turbocharged diesels
Author :
Lyshevski, Sergey Edward ; Sinha, A.S.C. ; Seger, J.P.
Author_Institution :
Dept. of Electr. Eng., Purdue Univ., Indianapolis, IN, USA
Abstract :
The major objectives of this paper are to analyze and model, control and optimize advanced diesels with optimal electronic fuel systems in order to improve fuel economy and reduce emission, guarantee the desired performance and increase service life, etc. Using a nonlinear mathematical model developed, a spectrum of problems in nonlinear analysis, control, and optimization are solved. In particular, using a complete mathematical model, the torque production features are studied. To inject the fuel into the cylinders, advanced fuel systems should be used to guarantee a spectrum of requirements to optimize the diesel performance. Thorough analytical results are performed, and novel control algorithms are designed and tested
Keywords :
fuel optimal control; internal combustion engines; nonlinear control systems; torque control; control algorithms; fuel economy; nonlinear control; nonlinear mathematical model; optimal electronic fuel systems; service life; torque production features; turbocharged diesels; Algorithm design and analysis; Control system analysis; Fuel economy; Mathematical model; Optimal control; Performance analysis; Performance evaluation; Production; Testing; Torque;
Conference_Titel :
Control Applications, 1999. Proceedings of the 1999 IEEE International Conference on
Conference_Location :
Kohala Coast, HI
Print_ISBN :
0-7803-5446-X
DOI :
10.1109/CCA.1999.807850
