- UHRA Home
- Browsing by Author
Browsing by Author "Lapthorn, Andrew"
Now showing items 1-5 of 5
-
Assessment of the Energy Consumption and Drivability Performance of an IPMSM-Driven Electric Vehicle Using Different Buried Magnet Arrangements
Asef, Pedram; Bargallo, Ramon; Lapthorn, Andrew; Tavernini , Davide; Shao , Lingyun; Sorniotti, Aldo (2021-03-04)This study investigates the influence of the buried magnet arrangement on the efficiency and drivability performance provided by an on-board interior permanent magnet synchronous machine for a four-wheel-drive electric car ... -
Commutation Angle Maps Evaluation for Magnet Arrangements of Interior Permanent Magnet Synchronous Machines in Electric Vehicles
Asef, Pedram; Denai, Mouloud; Ricardo Marques, Bruno; J. H. Paulides, Johannes; Lapthorn, Andrew (2021-09-27)The commutation angle, γ , of an interior permanent magnet synchronous motor's (IPMSM) vector diagram, plays an important role in compensating the back electromotive force; both under load phase current variations and/or ... -
Fault Detection and Isolation in Electric Vehicle Powertrain
Jombo, Gbanaibolou; Zhang, Yu (Wiley, 2022-02-15)The powertrain of an electric vehicle (EV) consists mainly of the battery, electric motor and power electronics. The safe and reliable operation of the electric vehicle depends on their fault-free operation. Fault detection ... -
Future Trends and Aging Analysis of Battery Energy Storage Systems for Electric Vehicles
Asef, Pedram; Milan, Marzia; Lapthorn, Andrew; Padmanaban, Sanjeevikumar (2021-12-14)The increase of electric vehicles (EVs), environmental concerns, energy preservation, battery selection, and characteristics have demonstrated the headway of EV development. It is known that the battery units require special ... -
Overview of Sensitivity Analysis Methods Capabilities for Traction AC Machines in Electrified Vehicles
Asef, Pedram; Lapthorn, Andrew (2021-02-03)A robust design in electrified powertrains substantially helps to enhance the vehicle's overall efficiency. Robustness analyses come with complexity and computational costs at the vehicle level. The use of sensitivity ...