[1]梅海彬,谢琦,张明华..模型识别在实时线损计算中的应用[J].郑州大学学报(工学版),2001,22(01):100-102.[doi:10.3969/j.issn.1671-6833.2001.01.029]
Mei Haibin,Xie Qi,Zhang Minghua.Application of model recognition in real-time line loss calculation[J].Journal of Zhengzhou University (Engineering Science),2001,22(01):100-102.[doi:10.3969/j.issn.1671-6833.2001.01.029]
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模型识别在实时线损计算中的应用(
)
《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]
- 卷:
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22
- 期数:
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2001年01期
- 页码:
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100-102
- 栏目:
-
- 出版日期:
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1900-01-01
文章信息/Info
- Title:
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Application of model recognition in real-time line loss calculation
- 作者:
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梅海彬; 谢琦; 张明华.
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郑州工业大学电气信息工程学院,, 郑州工业大学电气信息工程学院,, 郑州工业大学电气信息工程学院,
- Author(s):
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Mei Haibin; Xie Qi; Zhang Minghua
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- 关键词:
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模型识别; 实时线损计算; 负荷率; 铜铁损
- Keywords:
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- DOI:
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10.3969/j.issn.1671-6833.2001.01.029
- 文献标志码:
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A
- 摘要:
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针对配电网传统的统计理论线损计算方法准确度低和反应滞后的不足，介绍了一种利用每5 min存储1次的实时遥测数据进行实时理论线损计算的方法，在实现过程中对模型参数采用了模型识别技术.实际应用表明，该方法可以较好地估计线路或线路上变压器的运行状态，使得计算结果偏差更小，更接近于实际的线损率.
- Abstract:
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Aiming at the low accuracy and insufficient response lag of the traditional statistical theoretical line loss calculation method of distribution network, a method of real-time theoretical line loss calculation using real-time telemetry data stored every 5 minutes is introduced, and the model recognition technology is adopted for the model parameters during the implementation process. The practical application shows that this method can better estimate the operating state of the line or transformer on the line, so that the deviation of the calculation result is smaller and closer to the actual line loss rate.
更新日期/Last Update:
1900-01-01