一种新型的多路稳压的开关电源

A New type Switching Power Supply with a Multi-Channel Voltage Stabilizer

在分析了单输出稳压的开关电源所存在的缺陷之后，提出了一种新型的分时控制的多输出稳压的开关电源。该电源不管是在功率转换效率上，还是在体积、重量等方面的指标都可望比前者优越，能有效地弥补前者的不足，有广阔的应用前景。

Analysing the drawbacks of a singie-clannel output power stabilizing switching powersupply,the author advances here a new-type time space-controlled switching power supply with amultichannel voltage stabilizer. The latter is expoted to be superior to the former in terms of the efficiencyof power conversion ,as well as in the indexes such as size and weight. It remedies the former′s defects andhas a good prospect of application.