Modular Design and Integration of In-Cycle Closed-Loop Combustion Controllers for a Wide-Range of Operating Conditions

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding

Standard

Modular Design and Integration of In-Cycle Closed-Loop Combustion Controllers for a Wide-Range of Operating Conditions. / Jorques Moreno, Carlos; Stenlåås, Ola; Tunestål, Per.

2021 American Control Conference, ACC 2021. IEEE - Institute of Electrical and Electronics Engineers Inc., 2021. p. 1875-1881 9482854 (Proceedings of the American Control Conference; Vol. 2021-May).

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding

Harvard

Jorques Moreno, C, Stenlåås, O & Tunestål, P 2021, Modular Design and Integration of In-Cycle Closed-Loop Combustion Controllers for a Wide-Range of Operating Conditions. in 2021 American Control Conference, ACC 2021., 9482854, Proceedings of the American Control Conference, vol. 2021-May, IEEE - Institute of Electrical and Electronics Engineers Inc., pp. 1875-1881, 2021 American Control Conference, ACC 2021, Virtual, New Orleans, United States, 2021/05/25. https://doi.org/10.23919/ACC50511.2021.9482854

APA

Jorques Moreno, C., Stenlåås, O., & Tunestål, P. (2021). Modular Design and Integration of In-Cycle Closed-Loop Combustion Controllers for a Wide-Range of Operating Conditions. In 2021 American Control Conference, ACC 2021 (pp. 1875-1881). [9482854] (Proceedings of the American Control Conference; Vol. 2021-May). IEEE - Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/ACC50511.2021.9482854

CBE

Jorques Moreno C, Stenlåås O, Tunestål P. 2021. Modular Design and Integration of In-Cycle Closed-Loop Combustion Controllers for a Wide-Range of Operating Conditions. In 2021 American Control Conference, ACC 2021. IEEE - Institute of Electrical and Electronics Engineers Inc. pp. 1875-1881. (Proceedings of the American Control Conference). https://doi.org/10.23919/ACC50511.2021.9482854

MLA

Jorques Moreno, Carlos, Ola Stenlåås, and Per Tunestål "Modular Design and Integration of In-Cycle Closed-Loop Combustion Controllers for a Wide-Range of Operating Conditions". 2021 American Control Conference, ACC 2021. Proceedings of the American Control Conference. IEEE - Institute of Electrical and Electronics Engineers Inc. 2021, 1875-1881. https://doi.org/10.23919/ACC50511.2021.9482854

Vancouver

Jorques Moreno C, Stenlåås O, Tunestål P. Modular Design and Integration of In-Cycle Closed-Loop Combustion Controllers for a Wide-Range of Operating Conditions. In 2021 American Control Conference, ACC 2021. IEEE - Institute of Electrical and Electronics Engineers Inc. 2021. p. 1875-1881. 9482854. (Proceedings of the American Control Conference). https://doi.org/10.23919/ACC50511.2021.9482854

Author

Jorques Moreno, Carlos ; Stenlåås, Ola ; Tunestål, Per. / Modular Design and Integration of In-Cycle Closed-Loop Combustion Controllers for a Wide-Range of Operating Conditions. 2021 American Control Conference, ACC 2021. IEEE - Institute of Electrical and Electronics Engineers Inc., 2021. pp. 1875-1881 (Proceedings of the American Control Conference).

RIS

TY - GEN

T1 - Modular Design and Integration of In-Cycle Closed-Loop Combustion Controllers for a Wide-Range of Operating Conditions

AU - Jorques Moreno, Carlos

AU - Stenlåås, Ola

AU - Tunestål, Per

PY - 2021/5/25

Y1 - 2021/5/25

N2 - This paper investigates how multiple in-cycle closed-loop combustion controllers can be integrated for a seamless operation under a wide-range of operating conditions. The stochastic cyclic variations of the combustion can be successfully compensated by the adjustment of the fuel injection pulses within the same cycle. The feedback information and controllability obtained relies on the different operating conditions, emissions regulations and fuels. Various in-cycle closed-loop combustion controllers are found in the literature to overcome the numerous challenges of the combustion control. In this paper, the modularization for the controller design and their integration is investigated, and how the transition between the available information, control actions and control strategy affects the final combustion behaviour. The approach consists in the design of a finite-state machine that supervises the transition between virtual sensors and measurements, regulators and the possibility of additional fuel injections. The proposed approach was tested in a Scania D13 engine for a wide-range of operating conditions. The results confirm the improved controllability and reduced steady-state RMSE of the controlled parameters, with a smoother transition between set-points, regardless of operating conditions and fuel.

AB - This paper investigates how multiple in-cycle closed-loop combustion controllers can be integrated for a seamless operation under a wide-range of operating conditions. The stochastic cyclic variations of the combustion can be successfully compensated by the adjustment of the fuel injection pulses within the same cycle. The feedback information and controllability obtained relies on the different operating conditions, emissions regulations and fuels. Various in-cycle closed-loop combustion controllers are found in the literature to overcome the numerous challenges of the combustion control. In this paper, the modularization for the controller design and their integration is investigated, and how the transition between the available information, control actions and control strategy affects the final combustion behaviour. The approach consists in the design of a finite-state machine that supervises the transition between virtual sensors and measurements, regulators and the possibility of additional fuel injections. The proposed approach was tested in a Scania D13 engine for a wide-range of operating conditions. The results confirm the improved controllability and reduced steady-state RMSE of the controlled parameters, with a smoother transition between set-points, regardless of operating conditions and fuel.

U2 - 10.23919/ACC50511.2021.9482854

DO - 10.23919/ACC50511.2021.9482854

M3 - Paper in conference proceeding

AN - SCOPUS:85111935823

T3 - Proceedings of the American Control Conference

SP - 1875

EP - 1881

BT - 2021 American Control Conference, ACC 2021

PB - IEEE - Institute of Electrical and Electronics Engineers Inc.

T2 - 2021 American Control Conference, ACC 2021

Y2 - 25 May 2021 through 28 May 2021

ER -