大功率高稳定度直流稳流软开关电源

Abstract

本实用新型涉及一种大功率高稳定度直流稳流软开关电源,该电源包括软开关变换单元及其开关管驱动单元、传感器、高精度放大器单元、移相控制单元;该电源充分吸收了现有软开关电源技术的优点,但在现有的软开关电源的基础上合理地设置电容、电感的位置,并将软开关电路的输出信号采用原边并联、副边串联的变压器作电源输出放大器;另还在放大器控制单元采用放大器相频特性和电流传感器干扰信号的补偿技术和移相控制器的动态性能的补偿技术,使软开关电源技术与大功率、高稳定度稳流稳压技术有机地结合在一起

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Institutional Repository of Institute of Modern Physics, CAS

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Last time updated on 24/05/2016

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