Title :
Automotive engine idle speed control based on Mixed Logical Dynamical system
Author :
Li, Shu ; Cheng, Jihang ; Cong, Yanfeng ; Dong, Xingwen
Author_Institution :
Air Force Aviation Univ., Changchun
Abstract :
The engine idle speed control is always a tough task in the engine control. In this paper, we derive an MLD model of the engine in idle speed mode. And using this model, the optimal control sequence of engine idle speed control is presented by solving the MIQP problem. The simulation results show that the approach is an effective and promising for the engine idle speed control.
Keywords :
automotive components; integer programming; internal combustion engines; optimal control; quadratic programming; MIQP problem; automotive engine idle speed control; mixed logical dynamical system; optimal control sequence; Automation; Automotive engineering; Control system synthesis; Control systems; Force control; Intelligent control; Internal combustion engines; Optimal control; Sliding mode control; Velocity control; Hybrid systems; Idle speed control; Mixed Logical Dynamical (MLD) Systems; mixed-integer quadratic programming (MIQP);
Conference_Titel :
Intelligent Control and Automation, 2008. WCICA 2008. 7th World Congress on
Conference_Location :
Chongqing
Print_ISBN :
978-1-4244-2113-8
Electronic_ISBN :
978-1-4244-2114-5
DOI :
10.1109/WCICA.2008.4593157
