开关型稳压电源是由全波整流器，开关管，激励信号，续流二极管，储能电感和滤波电容组成。实际上，开关稳压电源的核心部分是一个直流变压器。
阐述了设计开关型稳压电源的控制电路基本原理和电路结构，并提供了测示结果。
This paper explained the basic principle and the structure of the controlling circuit of the switch stable power, and provided the test result.
介绍了一种采用自适应技术的开关型稳压电源，对电视发射机大功率发射管的冷态灯丝平滑上电压，有效提高了发射管的使用寿命。
The switch mode regulated power supply using self - adjusting technique is introduced. In TV transmitter, it is used to the large power transmit-ting tubes with variable voltage for cold filament.
介绍了半桥型开关稳压电源的原理。
The theory of the half bridge switching mode power supply is introduced.
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