Analysis and design of a novel boost circuit originated in Sheppard-Taylor topology

This paper proposes a novel high step-up converter with an average mode control which is designed for power generation applications. The detailed steady-state analysis for the system is presented. According to the steady-state analysis, transfer functions of input voltage versus output voltage and duty cycle versus output voltage are obtained. In addition, some simplifications and design rules are proposed to facilitate the design of the feedback loop. Simulation and experimental results are given to show the overall system performance.