The charging unit of battery electric vehicle (BEV) is one of the primary subsystems which
allows its interconnection with the charging facility. Due to the nonlinear behavior of the
power conditioning circuitry and its sensitivity to external disturbances, robust nonlinear
controller is required to achieve various control objectives like output voltage regulation and
power factor correction in grid to vehicle (G2V) mode. For this purpose, an integral
backstepping sliding mode controller (IBS-SMC) and backstepping sliding mode controller …

The battery electric vehicle (BEV) charger provides an effective two-way interconnection
between the grid and the vehicle in both grid to vehicle (G2V) and vehicle to grid (V2G)
configurations. However, the control of power flow in either of the configurations is a
challenging task. In this study, a supertwisting sliding mode-based controller (ST-SMC) is
designed for the control of the bi-directional power converter in a BEV charger for tracking
the desired current and output voltage of the charger in both G2V and V2G operations. The …