Study of different mathematical approaches in determining the dynamic rating of overhead power lines and a comparison with real time monitoring data
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- 作者：P. Castro<sup> ; sup><sup>pablo.castro@unican.essup> ; A. Arroyo ; R. Martinez ; M. Manana ; R. Domingo ; A. Laso ; R. Lecuna
- 关键词：Thermal rating ; Ampacity ; Overhead line temperature ; Weather parameters ; Real-time monitoring
- 刊名：Applied Thermal Engineering
- 出版年：2017
- 出版时间：25 January 2017
- 年：2017
- 卷：111
- 期：Complete
- 页码：95-102
- 全文大小：1334 K
- 卷排序：111
文摘
Study of dynamic rating of overhead lines obtained by CIGRE and IEEE standards. Results validated with real-time monitoring of an overhead line for more than a year. Precise measurements significantly improve the accuracy of estimated temperature. An equilibrium between accuracy and mathematical complexity should be reached.