求翻译：雖然這三種電路架構都能達到零電壓或零電流切換，但對串聯諧振轉換器來說，在輕載操作情況下，將會導致無法調整輸出電壓，而產生穩壓上的問題。是什么意思？

Although these three circuit architecture to achieve zero voltage or zero current switching, but for the series resonant converter in light load operating conditions, will lead can not adjust the output voltage regulator problems.

Although the circuit framework can achieve zero-voltage or zero current switch, but the serial resonant converter, in light of operating conditions, will lead to adjust the output voltage, and the voltage of problems.

Although these three kind of electric circuit construction all can achieve the zero potential or the zero electric current cut, but to the series resonance switch, in the underloading operation situation, can cause to be unable to adjust the output voltage, but will have in the constant voltage ques

Although these three circuit structure to achieve a zero-voltage zero-current switching or, for series resonant converter, but, under light load operation, will make it impossible to adjust the output voltage and voltage regulators on the issue.

正在翻译，请等待...