A Predicting Method of Power Grid Transmission Line Icing Based on Decision Tree’s modified model

DOI

10.2991/iccsee.2013.689How to use a DOI?

Keywords

power grid, icing, decision tree, information entropy, accuracy

Abstract

Aiming at collapse, disconnection, and ice flash-over problems caused by power grid transmission line icing, this paper proposes a predicting method of transmission line icing. According to historical data and theories of decision tree, calculating out each factor’s information entropy, with an overall consideration of each influencing factor’s attribute and attribute value and connections between adjacent layers, we pick out the best testing factor as the root note to complete the model. This model has a clear train of thought, at the same time it has high predicting accuracy and efficiency, which provides a strong guarantee for safely running of power grid transmission line.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jian Wang
AU  - Weiqing Ma
AU  - Xiaolong Zhao
AU  - Feifei Liang
PY  - 2013/03
DA  - 2013/03
TI  - A Predicting Method of Power Grid Transmission Line Icing Based on Decision Tree’s modified model
BT  - Proceedings of the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013)
PB  - Atlantis Press
SP  - 2765
EP  - 2767
SN  - 1951-6851
UR  - https://doi.org/10.2991/iccsee.2013.689
DO  - 10.2991/iccsee.2013.689
ID  - Wang2013/03
ER  -