LC移相双变压器式CO＿2激光电源的节能特性及功率因数分析

Characteristic analysis of saving energy and power factor on LC phaseshift double-transformerpower supply for CO_2 laser

本文通过对ＬＣ移相双变压器式ＣＯ＿２激光电源的理论分析和实测得出，该电源转换效率可达９０％，功率因数可提高到０．９左右。

LC phaseshift double-transformer power supply for CO_2 laser is heoretically analysed andactully tesled in this paper. It has the electrical transforming efficiency as high as 90%and the high powerfactor about 0.9。