Aim: This paper uses Pulse Width Modulation (PWM) and Asymmetrical Voltage Cancellation (AVC) control to demonstrate two effective methods for controlling the efficiency output of a full bridge series resonant inverter (FBSRI). A modest signal analysis is used to derive the complete closed loop control model. Simulation findings confirm the performance of the suggested control. Materials and Methods: A constant DC source powered recommended frameworks are implemented with various control techniques to obtain 7 samples per group and a G power of 0.80 is implemented to analyse the efficiency. Results: The proposed converter, as per the results,with a significant value 0.563 (p > 0.05, statistically insignificant) does have a greater efficiency of 87.86% for the selected data than the traditional analysis, which has a lesser efficiency of 84.76%. Conclusion: The simulation results show that efficiency can be controlled across a broad range by using AVC compared with PWM control technique.