چکیده مقاله
In this paper the main work is to carry out contingency screening using new security related index for single line outage states Modified IEEE 30 bus system is used as a HL2 system to consider both generation and transmission aspects Severity index SI is introduced as new contingency screening technique Line importance factor LIF , voltage impact factor kv , the line capacity ratio and state probability are used to form the severity index and selection of contingency states This work provides information for further investigation on power system security analysis fields such as reliability analysis Results show that by applying this method the amount of calculation will be decreased considerably for further studies and analysis
کلیدواژهها
نویسندگان
Mehdi Akhlaghi
Faculty of Mechatronics, Electrical Engineering Department, Karaj Branch, Islamic Azad University, Karaj, Iran
Parviz Ramezanpour
Faculty of Mechatronics, Electrical Engineering Department, Karaj Branch, Islamic Azad University, Karaj, Iran
Reza Effatnezad
Faculty of Mechatronics, Electrical Engineering Department, Karaj Branch, Islamic Azad University, Karaj, Iran
شیوه ارجاع
Akhlaghi, Mehdi and Ramezanpour, Parviz and Effatnezad, Reza,1394,Weak Points Identification of HL2 Systems Using Contingency Analysis,International Conference on New Research Findings in Electrical Engineering and Computer Science,Tehran
ارائهشده در
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