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5. 基于单片机的DC-DC升压隔离电路设计

基于单片机的DC-DC升压隔离电路设计

来源 :通信电源技术 | 被引量 : 0次 | 上传用户：nihaochaochao

【摘 要】

：

隔离型升压DC-DC转换器是一种能够有效地将固定直流电压转换为可变直流电压的功率装置,现被广泛应用于数据通信、计算机以及航天等领域.但是,在一些大功率条件下,它们就会对系统产生电磁干扰,影响自身甚至是其他系统的正常工作.针对上述问题,设计了基于单片机的DC-DC升压隔离电路,通过Proteus软件仿真,实验结果显示,电压振幅可以增加到所需的振幅,证明了所设计的大功率DC-DC升压隔离变换电路的有效性和可靠性.

【作 者】

：

姜文波 

【机 构】

：

北华大学科技园管委会,吉林吉林 132013

【出 处】

：

通信电源技术

【发表日期】

：

2021年21期

【关键词】

：

单片机 闭环控制 升压 隔离 

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论文部分内容阅读

隔离型升压DC-DC转换器是一种能够有效地将固定直流电压转换为可变直流电压的功率装置,现被广泛应用于数据通信、计算机以及航天等领域.但是,在一些大功率条件下,它们就会对系统产生电磁干扰,影响自身甚至是其他系统的正常工作.针对上述问题,设计了基于单片机的DC-DC升压隔离电路,通过Proteus软件仿真,实验结果显示,电压振幅可以增加到所需的振幅,证明了所设计的大功率DC-DC升压隔离变换电路的有效性和可靠性.

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