Equilibria and feedback for a hybrid model of idle speed control

The ever increasing demands on passengers' comfort, safety, emissions and fuel consumption imposed by car manufacturers and regulations call for robust techniques and the use of cycle-accurate models in automotive control. In this paper, we focus on such approach to control the idle speed. It is natural to resort to hybrid methodologies, because of the rich combination of time and event-based behaviors exhibited by a controlled engine. A hybrid benchmark problem is considered and addressed firstly by analyzing the equilibria of the system and then testing a simple hybrid feedback strategy.

[1]  Gabriele Serra,et al.  ACTUAL ENGAGED GEAR IDENTIFICATION: A HYBRID OBSERVER APPROACH , 2005 .

[2]  木山 健,et al.  16th IFAC World Congress , 2006 .

[3]  Stephen Yurkovich,et al.  CRANK-ANGLE DOMAIN MODELING AND CONTROL FOR IDLE SPEED , 1997 .

[4]  N. Peric,et al.  Hybrid system theory based optimal control of an electronic throttle , 2003, Proceedings of the 2003 American Control Conference, 2003..

[5]  Tiziano Villa,et al.  Idle Speed control - a Benchmark for Hybrid System Research1 , 2006, ADHS.

[6]  B. Ross Barmish,et al.  Application of Some New Tools to Robust Stability Analysis of Spark Ignition Engines: A Case Study , 1992, 1992 American Control Conference.

[7]  Alberto L. Sangiovanni-Vincentelli,et al.  Synthesis for Idle Speed Control of an Automotive Engine , 2004, HSCC.

[8]  Alberto L. Sangiovanni-Vincentelli,et al.  Hybrid control in automotive applications: the cut-off control , 1999, Autom..

[9]  Mario Vasak,et al.  Hybrid theory based optimal control of electronic throttle , 2003 .

[10]  C. Pinello,et al.  Automotive engine control and hybrid systems: challenges and opportunities , 2000, Proceedings of the IEEE.

[11]  Le Yi Wang,et al.  Coordination of engine and transmission using hybrid control methodologies , 1998, Proceedings of the 1998 American Control Conference. ACC (IEEE Cat. No.98CH36207).

[12]  A. Balluchi,et al.  Engine idle speed control via maximal safe set computation in the crank-angle domain , 2002, Industrial Electronics, 2002. ISIE 2002. Proceedings of the 2002 IEEE International Symposium on.

[13]  Jing Sun,et al.  Models and Control Methodologies for IC Engine Idle Speed Control Design , 1996 .

[14]  D. Hrovat,et al.  Comments on "Applications of some new tools to robust stability analysis of spark ignition engine: a case study" , 1998, IEEE Trans. Control. Syst. Technol..

[15]  Tiziano Villa,et al.  Maximal Safe Set Computation for Idle Speed Control of an Automotive Engine , 2000, HSCC.

[16]  Mato Baotic,et al.  Multi-object Adaptive Cruise Control , 2008, HSCC.

[17]  Elbert Hendricks,et al.  Mean Value Modelling of Spark Ignition Engines , 1990 .

[18]  Kenneth R. Butts,et al.  Application of l1 optimal control to the engine idle speed control problem , 1999, IEEE Trans. Control. Syst. Technol..

[19]  Thomas A. Henzinger,et al.  Hybrid Systems: Computation and Control , 1998, Lecture Notes in Computer Science.

[20]  Tiziano Villa,et al.  Idle speed controlߞA benchmark for hybrid system research , 2006 .