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Bidirectional Converter Fed DC-Drive System with fly back snubber

机译:具有反激缓冲器的双向转换器馈电直流驱动系统

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A Bidirectional Converter Fed Dc-Drive System with fly back Snubber has efficient conversion ratio, high output power, and smooth start-up. A clamping capacitor is used to reduce the voltage spikes caused by the current difference between the low voltage side inductor and leakage inductance of the isolation transformer. A diode and fly back snubber is used as protection circuit. It can reduce the current flowing through the active switches at the current-fed side. A model of 1.5-kW power with low voltage side of 48 V and high voltage side of 360 V has been implemented.
机译:带有反激缓冲器的双向转换器馈电Dc驱动系统具有高效的转换比,高输出功率和平稳的启动。钳位电容器用于减少由低压侧电感器和隔离变压器的漏感之间的电流差引起的电压尖峰。二极管和反激缓冲器用作保护电路。它可以减少流过电流馈电侧有源开关的电流。已经实现了1.5 kW功率的模型,低压侧为48 V,高压侧为360V。

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