| 基于DSP绿色化不间断电源的功率补偿 |
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| 引用本文： | 孙如军,唐艳. 基于DSP绿色化不间断电源的功率补偿[J]. 四川电力技术, 2007, 30(6): 74-75,86 |
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| 作者姓名： | 孙如军 唐艳 |
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| 作者单位： | 德州学院机电工程系,山东,德州,253023 |
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| 摘 要： | 不间断电源在可靠供电中扮演非常重要的角色,特别是随着各种政策法规的出台,对无谐波污染的绿色不间断电源装置的呼声越来越高。介绍了数字在线不间断电源中提高输入功率因数的方法,通过实时控制输入电流的波形,该UPS的功率因数近似为1,总的谐波分量大大减少。
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| 关 键 词： | 不间断电源 功率因数 |
| 文章编号： | 1003-6954（2007）06-0074-02 |
| 收稿时间： | 2007-06-10 |
| 修稿时间： | 2007-06-10 |
DSP-based Green Power Compensation in New UPS |
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| Sun Rujun,Tang Yan. DSP-based Green Power Compensation in New UPS[J]. Sichuan Electric Power Technology, 2007, 30(6): 74-75,86 |
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| Authors: | Sun Rujun Tang Yan |
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| Affiliation: | Sun Rujun Tang Yan |
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| Abstract: | The UPS plays a very important role in the reliable power supply,especially along with the policy laws and regulations appearing,so the call to the green UPS which has non-overtone pollution is higher and higher.The method of enhancing the input power factor in the online digital UPS is introduced: the power factor of the UPS approximates 1 and the total harmonic component reduces greatly by controlling the input current profile. |
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| Keywords: | DSP |
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