Real Time Realization of Torque Control by an EV Controller Using Model Based Design Approach

In order to realize the torque control mechanism of an electric vehicle the powertrain of an IC-engine powered vehicle has been electrified. A Permanent Magnet Synchronous Motor (PMSM) is chosen as prime mover which is coupled with a single speed gear box. The challenge was to achieve quick road worthiness of the vehicle. The objective of this research is to realize a robust higher level torque control action with diagnostics to obtain driving experience and vehicle torque stability equal to or better than conventional vehicle using model based design (MBD) approach.