Asymptotic Tracking applied to the Control of a Turbocharged Diesel Engine
نویسنده
چکیده
In this paper we propose to present Asymptotic Tracking applied to the tracking problem for a Turbocharged Diesel Engine (TDE). Our goal is to track desired values of TDE which are the gas pressure in the intake manifold and the compressor mass flow rate. Nevertheless for this system with its chosen outputs one faces to the known problem of non-minimum phase systems. To avoid this, the problem of tracking of desired values of the original output y is replaced by that of tracking a suitable constructed modified output ỹ for which the values to be tracked are specifically chosen: namely, when the modified output approaches them, the original output converges to the desired values. Simulation results are presented to highlight efficiency of the controller.
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