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负反馈分为哪四种
更新时间: 2020-07-15 00:00:00  

负反馈又名回馈,指把系统的输出返回到输入端并以某种方式改变输入,进而影响系统功能的过程。

根据负反馈的电压与电流类型、并联与串联类型,可以分为四类,分别是电压串联负反馈、电压并联负反馈、电流串联负反馈和电流并联负反馈。

关键词: 反馈 分为

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