Robust Control of Electrified Turbocharged Diesel Engines.pdf (3.04 MB)
Robust control of electrified turbocharged diesel engines
conference contribution
posted on 2017-03-09, 16:31 authored by Dezong Zhao, Edward WinwardEdward Winward, Zhijia YangZhijia Yang, Richard Stobart, Thomas SteffenThomas SteffenElectrified turbocharger is a critical technology for engine downsizing and is a cost-effective solution for exhaust gas energy recovery. In conventional turbocharged diesel engines, the air path holds strong nonlinearity since the actuators are all driven by the exhaust gas. In an electrified turbocharged diesel engine (ETDE), the coupling is more complex, due to the electric machine mounted on the turbine shaft impacts the exhaust manifold dynamics as well. In distributed single-input single-output control methods, the gains tuning is time consuming and the couplings are ignored. To control the performance variables independently, developing a promising multi-input multi-output control method for the ETDE is essential. In this paper, a model-based multi variable robust controller is designed to control the performance variables in a systematic way. Both simulation and experimental results verified the effectiveness of the proposed controller.
Funding
This work was co-funded by the Innovate UK, under a grant for the Low Carbon Vehicle IDP4 Programme (TPI4/LCV/6/I/BG011L).
History
School
- Aeronautical, Automotive, Chemical and Materials Engineering
Department
- Aeronautical and Automotive Engineering
Published in
IEEE Conference on Decision and Control 2016 IEEE 55th Conference on Decision and Control, CDC 2016Pages
734 - 739Citation
ZHAO, D. ... et al, 2016. Robust control of electrified turbocharged diesel engines. 2016 IEEE 55th Conference on Decision and Control (CDC), Las Vegas, USA, 12th-14th December 2016, pp. 734-739.Publisher
© IEEEVersion
- AM (Accepted Manuscript)
Acceptance date
2016-07-21Publication date
2016Notes
© 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.ISBN
9781509018376Publisher version
Language
- en