Dynamic Feed-Forward Control Aided with Active Disturbance Rejection for Boost Pessure and Mass Air Flow Control of Diesel Engines
Document Type
Conference Proceeding
Publication Date
2014
Publication Title
Control Conference (CCC), 2014 33rd Chinese
Abstract
In this paper, a novel control solution is proposed and validated, for the decoupling control of variable geometry turbine (VGT) and exhaust gas recirculation (EGR) system in diesel engines. The cross-coupling and dynamics variation are lumped together as total disturbance, estimated and cancelled in real time by active disturbance rejection control (ADRC). The static and dynamic feed-forward controllers were added to further enhance the disturbance rejection. This proposed solution is compared with the existing PID solution in simulation based on a well-established model, demonstrating its superiority in response speed, robustness, and simplicity in parameters tuning.
Repository Citation
Song, Kang; Xie, Hui; Yang, Sheng; Zhang, Han; Zheng, Qinling; Tatsumi, Jason; and Gao, Zhiqiang, "Dynamic Feed-Forward Control Aided with Active Disturbance Rejection for Boost Pessure and Mass Air Flow Control of Diesel Engines" (2014). Electrical and Computer Engineering Faculty Publications. 353.
https://engagedscholarship.csuohio.edu/enece_facpub/353
Original Citation
K. Song, H. Xie, S. Yang, H. Zhang, Q. Zheng, J. Tatsumi and Z. Gao, "Dynamic feed-forward control aided with active disturbance rejection for boost pressure and mass air flow control of diesel engines," in Control Conference (CCC), 2014 33rd Chinese, 2014, pp. 239-244.
DOI
10.1109/ChiCC.2014.6896628
