In order to properly evaluate a Z-source inverter while it is powering an induction motor, closed-loop operation is required. The induction motor and Z-source inverter are in a state of closed-loop control. To improve inverter performance and reduce harmonics, we have opted to use multilevel inverters rather than the more common single-layer kind. In order to get the most out of an induction motor, you need to use a variable-speed drive to control its speed. Z-source inverters precisely regulate the input voltage drop by using the peak dc link voltage, while also filtering out transient disturbances such the input voltage ripple and the load current. In order to adjust the inverter's boost and the induction motor's output frequency, the switching method employs pulse width modulation (PWM) control. In this article, we look at how an induction motor's speed is controlled by a PI controller and how it compares to that of a fuzzy logic controller. When applied to a 1.8 kW induction motor driven by a Z source multilevel inverter, the necessary speed control yields positive results from PSIM simulation, indicating proper performance analysis. In both dynamic and steady-state simulations, the proposed technology is proven to be superior to the conventional voltage source inverter fed induction motor.