Filtering driving cycles for assessment of electrified vehicles
Conference contribution, 2013

We present a method for pre-filtering driving cycles that are to be used for assessment of electrified vehicles. The method ensures that the vehicle may exactly follow the filtered velocity demanded by the driving cycle. Employing convex optimization, the method also allows optimal velocity shaping that minimizes the amount of wasted energy. We illustrate the method by an example of performance assessment of a hybrid electric bus in a series powertrain topology.

convex optimization

hybrid electric vehicle

driving cycle filtering

optimal control

power management

Author

Nikolce Murgovski

Chalmers, Signals and Systems, Systems and control, Mechatronics

Xiaosong Hu

Chalmers, Signals and Systems, Systems and control, Automatic Control

Lars Johannesson

Chalmers, Signals and Systems, Systems and control, Automatic Control

Bo Egardt

Chalmers, Signals and Systems, Systems and control, Automatic Control

Workshop for new energy vehicle dynamic system and control technology

Areas of Advance

Transport

Energy

Subject Categories

Computational Mathematics

Control Engineering

More information

Created

10/8/2017