PV System Based Induction Motor With Landsman Converter Using IFOC Controller

This study proposes a robust and inexpensive solar photovoltaic (PV) system using the Landsman converter architecture and an induction motor drive (IMD). Among the numerous DC-DC converters, the Landsman converter satisfies the planned system’s performance expectations. A DC-DC Landsman converter’s principle role is to improve the energy output of a Photovoltaic panel and to offer safe and soft initiation of an induction motor with proper control. The first stage controls the duty cycle of a landsman converter to collect the greatest energy from the solar PV system. The motor speed is controlled to sustain the DC link voltage. Since motor currents are reduced at higher voltages for the same reactive power, this control assists in the reduction of motor losses. To improve transient system efficiency on an IFOC-based three-phase induction motor (IM) operation, a speed controller is required. The results are verified and examined in MATLAB/Simulink and it shows that motor torque range and speed.