Study on the Line Overload Harmonization and Optimization Control

Yang Guang Wang; Xiao Fang Guan; Lei Chen; Jing Zhong Wang; Wei Min Hu; Shi Yong Yang

doi:10.4028/www.scientific.net/AMM.740.456

Paper Titles

Research on Fast Decoupled Load Flow Method of Power System
p.438

Research on Switching Technology of Aviation 270V DC System
p.442

Security Mechanism of Distribution Automation System Based on ECC
p.446

Study on Improving Consumption Capability of Wind Power by Installing Thermal Storage in Ningxia Province
p.450

Study on the Line Overload Harmonization and Optimization Control
p.456

Study on Thermal Storage Device Model and Control Strategy for Cogeneration and Wind Power Heating System
p.460

Fault Diagnosis Simulation of Light High Voltage Direct Current Transmission System
p.466

Voltage Sag Detection Method Based on Wavelet Information
p.470

PEMFC Parameter Simulation Based on MATLAB/SIMULINK
p.474

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 740Study on the Line Overload Harmonization and...

Study on the Line Overload Harmonization and Optimization Control

Abstract:

The line overload is discussed and the coordination and optimization model of preventive and emergency control is proposed in this paper. It combines with the sensitivity’s concept and reverse phase equivalent matching adjustment principle, takes into account the severity of the accident probability and consequences, and introduces the important factor of the corresponding accident; adjust automatically according to the influence degree of the accident to the power grid. Getting reasonable coordination optimization strategies to ensure the safety and economy of the system is effective and verified by this paper.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 740)

Pages:

456-459

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.740.456

Citation:

Cite this paper

Online since:

March 2015

Authors:

Yang Guang Wang*, Xiao Fang Guan, Lei Chen, Jing Zhong Wang, Wei Min Hu, Shi Yong Yang

Keywords:

Coordination Optimization Control, Emergency Control, Line Overload, Preventive Control, Reverse Phase Equivalent Matching Adjustment Principle

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Xu Tai-shan, On-line Pre-decision Based Preventive and Emergency Control System of for Interconnected Power Grids [J], Automation of electric power system, 2006, 30(7): 1-5, in Chinese.

Google Scholar

[2] Xue Yu-sheng, The Way From a Simple Contingency to System-Wide Disaster —Less from the Eastern Interconnection Blackout in 2003 [J], Automation of Electric Power Systems, 2003, 27(18): 1-5, in Chinese.

Google Scholar

[3] Xue Y. An Emergency Control Framework for Transient Security of Large Power Systems. Singapore: (1993).

Google Scholar

[4] Deng You-man. Adjustment of Equal and Opposite Quantities in Pairs for Strategy of Active Power Security Correction of Power Systems [J]. Automation of electric power systems, 1999, 23 (18): 5-8, in Chinese.

Google Scholar

[5] Chen Weihua. Risk-based Security Analysis and Preventive Control in Power System [D]. Doctoral Dissertation of Zhejiang University, 2007, in Chinese.

Google Scholar

[6] Ding Shiyin. Operation Risk Assessment and Control in Regional Power Grid in Chinese [D]. The master's article of South China University of Technology, (2012).

Google Scholar