Performance Analysis of Grid Integrated e-Mobility Charging using Non-linear Control Algorithm

In order to get controlled output voltage, despite of imbalance in input supply voltage and output loading conditions, an efficient and robust power electronics-based systems should be developed with a reliable control algorithm. This paper analyses the Grid Integrated Vehicle (GIV) charging using a non-linear control algorithm. The designed non-linear control algorithm is intended to stabilize the output voltage and improve the overall system performance during transient conditions. The combination of single-phase (1-Ф) interleaved power factor correction (IPFC) boost converter topology and synchronous buck converter topology is designed for grid-integrated e-Mobility charging application. To verify the design, simulation of a grid integrated e-Mobility charging using a non-linear control algorithm on resistive dummy load is carried out in a MATLAB-Simulink-based environment and presented in this work. The performance of the simulated model in terms of dynamic response, power factor, output voltage regulation, and Total Harmonic Distortion (THD) is also analyzed and discussed in this paper.