Partially premixed combustion multi-cylinder engine cycle-to-cycle-oriented temperature estimation and control

Research output: Contribution to journalArticle

Standard

Partially premixed combustion multi-cylinder engine cycle-to-cycle-oriented temperature estimation and control. / Yin, Lianhao; Ingesson, Gabriel; Johansson, Rolf; Tunestål, Per; Johansson, Bengt.

In: International Journal of Powertrains, Vol. 6, No. 1, 2017, p. 5-22.

Research output: Contribution to journalArticle

Harvard

APA

CBE

MLA

Vancouver

Author

RIS

TY - JOUR

T1 - Partially premixed combustion multi-cylinder engine cycle-to-cycle-oriented temperature estimation and control

AU - Yin, Lianhao

AU - Ingesson, Gabriel

AU - Johansson, Rolf

AU - Tunestål, Per

AU - Johansson, Bengt

PY - 2017

Y1 - 2017

N2 - Advanced combustion concepts like partially premixed combustion (PPC) are sensitive to inlet gas conditions especially inlet temperature. To estimate the combustion parameters like ignition delay on a cycle-to-cycle basis, both complementary filter and extended Kalman filter were designed to estimate the inlet temperature, and the ignition delay was calculated with properly estimated temperature. A two valve fast thermal management system was used to control the inlet temperature, and a PI controller with the lambda tuning method was used. The estimation and control algorithm were verified on a six-cylinder heavy duty engine.

AB - Advanced combustion concepts like partially premixed combustion (PPC) are sensitive to inlet gas conditions especially inlet temperature. To estimate the combustion parameters like ignition delay on a cycle-to-cycle basis, both complementary filter and extended Kalman filter were designed to estimate the inlet temperature, and the ignition delay was calculated with properly estimated temperature. A two valve fast thermal management system was used to control the inlet temperature, and a PI controller with the lambda tuning method was used. The estimation and control algorithm were verified on a six-cylinder heavy duty engine.

KW - complementary filters

KW - EKFs

KW - engine control

KW - extended Kalman filters

KW - PI controllers

KW - temperature control

U2 - 10.1504/IJPT.2017.082884

DO - 10.1504/IJPT.2017.082884

M3 - Article

VL - 6

SP - 5

EP - 22

JO - International Journal of Powertrains

JF - International Journal of Powertrains

SN - 1742-4267

IS - 1

ER -