Power system stability analysis based on descriptive study of electrical indices
Data(s) |
06/03/2010
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Resumo |
In a power network, when a propagation energy wave caused by a disturbance hits a weak link, a reflection is appeared and some of energy is transferred across the link. In this work, an analytical descriptive methodology is proposed to study the dynamical stability of a large scale power system. For this purpose, the measured electrical indices (angle, or voltage/frequency) following a fault in different points among the network are used, and the behaviors of the propagated waves through the lines, nodes and buses are studied. This work addresses a new tool for power system stability analysis based on a descriptive study of electrical measurements. The proposed methodology is also useful to detect the contingency condition and synthesis of an effective emergency control scheme. |
Formato |
application/pdf |
Identificador | |
Publicador |
ASIJ |
Relação |
http://eprints.qut.edu.au/31467/1/31467.pdf http://asij.ir/Seminars/2010/tabid/386/Default.aspx Bevrani, Hassan & Tikdari, A. G. (2010) Power system stability analysis based on descriptive study of electrical indices. In The Abstract Book of ASIJ 5th Conference, ASIJ, Tokyo, p. 3. |
Direitos |
Copyright ASIJ 2010 |
Fonte |
Faculty of Built Environment and Engineering; School of Engineering Systems |
Palavras-Chave | #090607 Power and Energy Systems Engineering (excl. Renewable Power) #Stability #Emergency control #Energy function |
Tipo |
Conference Paper |