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发明公开
CN107947595A 一种双降压升压型AC-AC变换器模块 有权

一种双降压升压型AC-AC变换器模块
摘要：
一种双降压升压型AC-AC变换器模块属于配电网运行配电调压技术领域，尤其涉及一种双降压升压型AC-AC变换器模块。本发明提供一种安全可靠的双降压升压型AC-AC变换器模块。本发明包括第一双降压/升压型AC-AC变换器模块和第二双降压/升压型AC-AC变换器模块，其结构要点第一双降压/升压型AC-AC变换器模块包括滤波电感Lf1、电容C1、开关管S1、二极管D1、二极管D2、耦合电感线圈CL1、开关管S2、开关管S3、二极管D3、电容C2、耦合电感线圈CL2、二极管D4、开关管S4。
摘要（英）：

The invention belongs to the technical field of operation power distribution and voltage regulation of a power distribution network, and especially relates to a dual buck/boost AC-AC converter module.The module provided by the invention is safe and reliable. The module comprises a first dual buck/boost AC-AC converter module and a second dual buck/boost AC-AC converter module. The main points ofthe structure of the module are that the first dual buck/boost AC-AC converter module comprises a filter inductor Lf1, a capacitor C1, a switch S1, a diode D1, a diode D2, a coupled inductor coil CL1,a switch S2, a switch S3, a diode D3, a capacitor C2, a coupled inductor coil CL2, a diode D4, and a switch tube S4.

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