Solution method of simplified classification power network model for Preserving Key Branches

DOI

10.2991/icitmi-15.2015.158How to use a DOI?

Keywords

security weaknesses, key branch, spectral partitioning, centroid sorting technology.

Abstract

The key branches of power system can effectively reflect the security weaknesses of transmission line, the efficiency of system secure economic dispatch and control will be significantly improved by reducing the system to a precise model with the key branches preserved. A new network reduction method of preserving the key branches is proposed. Firstly, the spectral partitioning method is used to extract the power network feather and the preserving key branches reduction system is modeled. And then, an improved centroid sorting technology is applied for obtaining the optimal reduced model. Lastly, an algorithm based on power transfer distribution factor for computing the reduced networks flows is presented.

Copyright

© 2015, 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  - Hui Yang
AU  - Yi Yuan
AU  - Zhen Huang
PY  - 2015/10
DA  - 2015/10
TI  - Solution method of simplified classification power network model for Preserving Key Branches
BT  - Proceedings of the 4th International Conference on Information Technology and Management Innovation
PB  - Atlantis Press
SP  - 939
EP  - 944
SN  - 2352-538X
UR  - https://doi.org/10.2991/icitmi-15.2015.158
DO  - 10.2991/icitmi-15.2015.158
ID  - Yang2015/10
ER  -