Proceedings of the 2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering

An Improved Partition Method of Reactive Voltage Control considering Dynamic Reactive Power Sources

Authors
Jingtao Wang, Jing Zhou, Weihua Ye, Zhiheng Xu
Corresponding Author
Jingtao Wang
Available Online November 2014.
DOI
10.2991/meic-14.2014.182How to use a DOI?
Keywords
comprehensive sensitivity; reactive/voltage control partition; electrical distance matrix; mapping partitioning methods; flow calculation analysis
Abstract

Based on the partition idea of reactive power source priority followed by the load, an improved partition method is presented in this paper which makes the core of dynamic reactive power source and combined with comprehensive reactive regions/nodes sensitivity. Firstly, the electrical distance between the reactive power sources is defined based on the classic reactive/voltage sensitivity. The hierarchical clustering algorithm is adapted to form the cohesion of reactive power source partition. Secondly, a comprehensive sensitivity is formulated to describe the relationship of the reactive power source partition and a single load node. The electrical distance can be obtained by the logarithmic conversion of comprehensive sensitivity. Load nodes can be partitioned using the mapping partition method based on the electrical distance. This partition method can ensure that reactive power source whose electrical distance are close are partitioned in the same sub-region. Meanwhile the comprehensive control of the load node voltage can be guaranteed. Finally, The simulation results with IEEE39 node system demonstrate the effectiveness of the proposed method.

Copyright
© 2014, 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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Volume Title
Proceedings of the 2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
Series
Advances in Engineering Research
Publication Date
November 2014
ISBN
10.2991/meic-14.2014.182
ISSN
2352-5401
DOI
10.2991/meic-14.2014.182How to use a DOI?
Copyright
© 2014, 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/).

Cite this article

TY  - CONF
AU  - Jingtao Wang
AU  - Jing Zhou
AU  - Weihua Ye
AU  - Zhiheng Xu
PY  - 2014/11
DA  - 2014/11
TI  - An Improved Partition Method of Reactive Voltage Control considering Dynamic Reactive Power Sources
BT  - Proceedings of the 2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
PB  - Atlantis Press
SP  - 814
EP  - 817
SN  - 2352-5401
UR  - https://doi.org/10.2991/meic-14.2014.182
DO  - 10.2991/meic-14.2014.182
ID  - Wang2014/11
ER  -