北极星输配电网今天为您带来,10kv配网用电力电子变压器研究,作者李子欣。PET功能的实现都需要经过电能的交、直流变换以及高频变压器进行电气隔离。
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目前的配电用工频变压器通常采用铁芯油浸式或者干式,其土车特点就是可靠性高、价格低廉。
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PET功能的实现都需要经过电能的交、直流变换以及高频变压器进行电气隔离。
![](https://img.mybjx.net/theme/default/images/common/wuquanxian.jpg)
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在实际样机的研制中,最多采用的都是五级型拓扑。
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适合PET应用的低压配电网结构
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样机研制流程
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配电用PET所面临的主要问题都有哪些?
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提及功率密度依然存在问题。
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总结:目前PET在配电应用方面还有一定距离,具体原因如下。
![](https://img.mybjx.net/theme/default/images/common/wuquanxian.jpg)
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相关阅读:
2016年我国变压器十大品牌排行榜:ABB居榜首