As the quest to counteract the undesirable effects of electric load which create power factors less than unity increases, a novel mid-point converter system is presented. This is a phase-controlled ac to dc converter where the conducting and switching method is on one-to-one basis, unlike the full-bridge converter whose switching goes in pairs. Using the fourier series, the generalized power factor of this system of converter was calculated. From this general power factors, the power factor of the mid-point converter with any number of phases and pulse numbers can be calculated.