Abstract: To address the prevalent issue of current unbalance in parallel fractional-order phase-shift full-bridge converter, the disparities of circuit components were analyzed.It was found that leakage inductance and transformer turns ratio are the primary factors contributing to control error in current sharing.Consequently, a dynamic hybrid compensator was designed to effectively reduce current sharing control errors by adjusting the duty cycles of each module.Validation through simulation experiments revealed that even with component disparities as high as 20%,this method was still able to significantly reduce control errors in current sharing under both half-load and full-load conditions.