耦合系数

• Three parallel - parallel type cttfcs is studied and compared in this paper . the performance of the cttfc with coupled inductor is similar to that with sharing freewheeling diode while coupling coefficient is one , and similar to that with sharing output capcitor while coupling coefficient is less than one and the converter working ccm
  揭示了耦合电感并?并型双管正激组合变换器与其余两种并?并型组合变换器的关系：耦合系数为1时，具有与共用续流管组合变换器相类似的特性；耦合系数小于1且耦合线圈电流连续时，具有与共用输出滤波容组合变换器相一致的特性。