This paper presents a model predictive control approach to solving the energy management problem within a series hydraulic hybrid powertrain. The hydraulic hybrid utilizes a high pressure accumulator for energy storage which has superior power density than conventional battery technology. This makes fluid power attractive for urban driving applications in which there are frequent starts and stops and large startup power demands. Model predictive control was chosen for control design because this technique requires no information about the future drive cycle, which can be highly uncertain in urban settings. The proposed control strategy was validated experimentally using an electro-hydraulic powertrain testbed which includes energy storage. The experimental study demonstrates the controller’s ability to track a reference trajectory while achieving efficient engine operation.
Skip Nav Destination
ASME 2011 Dynamic Systems and Control Conference and Bath/ASME Symposium on Fluid Power and Motion Control
October 31–November 2, 2011
Arlington, Virginia, USA
Conference Sponsors:
- Dynamic Systems and Control Division
ISBN:
978-0-7918-5476-1
PROCEEDINGS PAPER
Model Predictive Control of an Electro-Hydraulic Powertrain With Energy Storage
Timothy O. Deppen,
Timothy O. Deppen
University of Illinois at Urbana-Champaign, Urbana, IL
Search for other works by this author on:
Andrew G. Alleyne,
Andrew G. Alleyne
University of Illinois at Urbana-Champaign, Urbana, IL
Search for other works by this author on:
Kim A. Stelson,
Kim A. Stelson
University of Minnesota-Twin Cities, Minneapolis, MN
Search for other works by this author on:
Jonathan J. Meyer
Jonathan J. Meyer
University of Minnesota-Twin Cities, Minneapolis, MN
Search for other works by this author on:
Timothy O. Deppen
University of Illinois at Urbana-Champaign, Urbana, IL
Andrew G. Alleyne
University of Illinois at Urbana-Champaign, Urbana, IL
Kim A. Stelson
University of Minnesota-Twin Cities, Minneapolis, MN
Jonathan J. Meyer
University of Minnesota-Twin Cities, Minneapolis, MN
Paper No:
DSCC2011-5969, pp. 225-232; 8 pages
Published Online:
May 5, 2012
Citation
Deppen, TO, Alleyne, AG, Stelson, KA, & Meyer, JJ. "Model Predictive Control of an Electro-Hydraulic Powertrain With Energy Storage." Proceedings of the ASME 2011 Dynamic Systems and Control Conference and Bath/ASME Symposium on Fluid Power and Motion Control. ASME 2011 Dynamic Systems and Control Conference and Bath/ASME Symposium on Fluid Power and Motion Control, Volume 2. Arlington, Virginia, USA. October 31–November 2, 2011. pp. 225-232. ASME. https://doi.org/10.1115/DSCC2011-5969
Download citation file:
11
Views
Related Proceedings Papers
Related Articles
Enery management in Mobile Hydraulics
Mechanical Engineering (June,2013)
An Intelligent Predictive Controller for Power and Battery Management in Plug-In Hybrid Electric Vehicles
J. Energy Resour. Technol (November,2021)
Comparative Study of Energy Management Strategies for Hydraulic Hybrids
J. Dyn. Sys., Meas., Control (April,2015)
Related Chapters
Outlook
Closed-Cycle Gas Turbines: Operating Experience and Future Potential
Research on Energy Management Strategy of Fuel Cell/Battery Hybrid Electric Automobile
International Conference on Mechanical and Electrical Technology 2009 (ICMET 2009)
Control and Operational Performance
Closed-Cycle Gas Turbines: Operating Experience and Future Potential