通过控制钳位电容电压的初级侧调节有源钳位正激变换器

This article proposes a novel primary-side regulation (PSR) technique for an active-clamp forward converter (ACFW) by controlling the clamp capacitor voltage. The reference voltage of the clamp capacitor is expressed as a polynomial of input power and input voltage derived by the high-precision simulation including the parasitic components, such as leakage and magnetic inductance of a transformer,...