| 用过零周波触发方法提高变压器负载的功率因素 |
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| 引用本文： | 朱孟业.用过零周波触发方法提高变压器负载的功率因素[J].稀有金属与硬质合金,2000(4):56-57,47. |
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| 作者姓名： | 朱孟业 |
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| 作者单位： | 南昌硬质合金厂,江西,南昌,330013 |
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| 摘 要： | 介绍了一种新的晶闸管（ＳＣＲ）触发方法－过零周波触发。并指出，将该法用于变压器负载的电路控制上，既可提高功率因素，又可避免变压器直流磁化问题。
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| 关 键 词： | 过零周波触发 变压器负载 功率因素 |
Improvement of the Power Factor of Transformer Load by Zero-passage Periodic Wave Triggering |
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| ZHU Mengye.Improvement of the Power Factor of Transformer Load by Zero-passage Periodic Wave Triggering[J].Rare Metals and Cemented Carbides,2000(4):56-57,47. |
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| Authors: | ZHU Mengye |
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| Abstract: | This paper introduces a new way of triggering SCR zero passage periodic wave triggering Its application power control of transformer load, can not only improve the power factor but also avoid direct current magnetizing of transformer.. |
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| Keywords: | zero passage periodic wave triggering transformer load power factor |
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