Year 2015, Volume 1 , Issue 4, Pages 127 - 133 2015-12-23

Contingency Analysis of Ethiopia’s 230 kV Transmission Network

Mohammed Ahmed Woday [1] , Enyew Mammo [2] , Gezahegn Shituneh [3] , Habtamu Getachew [4] , Jemal Mohammed [5] , Reta Dengesu [6]


Transmission line congestion is any one of the failure that leads the overall transmission network to be either in over loaded or under loaded condition. Loading effects of the entire network may lead the system to cascaded outage or total blackout. The study concentrated on the contingency analysis of Ethiopia’s 230KV transmission network a case of Sebeta to Kaliti transmission line. The outage of this line cause overloading on Gefersa to Kaliti transmission line and makes the system not to be secure and reliable; further cascaded outage will lead the system to the total blackout. The analysis of such problems has been investigated by considering four scenarios like normal state, single line outage, cascaded line outage and inserting Distributed Static Series Compensator (DSSC) in to the over- loaded line. As a result, the system became reliable and secure by inserting the device in the most sensitive line of the network.

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Journal Section Articles
Authors

Author: Mohammed Ahmed Woday

Author: Enyew Mammo

Author: Gezahegn Shituneh

Author: Habtamu Getachew

Author: Jemal Mohammed

Author: Reta Dengesu

Dates

Publication Date : December 23, 2015

Bibtex @ { ijet272261, journal = {International Journal of Engineering Technologies IJET}, issn = {2149-0104}, eissn = {2149-5262}, address = {}, publisher = {İstanbul Gelisim University}, year = {2015}, volume = {1}, pages = {127 - 133}, doi = {10.19072/ijet.71638}, title = {Contingency Analysis of Ethiopia’s 230 kV Transmission Network}, key = {cite}, author = {Woday, Mohammed Ahmed and Mammo, Enyew and Shituneh, Gezahegn and Getachew, Habtamu and Mohammed, Jemal and Dengesu, Reta} }
APA Woday, M , Mammo, E , Shituneh, G , Getachew, H , Mohammed, J , Dengesu, R . (2015). Contingency Analysis of Ethiopia’s 230 kV Transmission Network. International Journal of Engineering Technologies IJET , 1 (4) , 127-133 . DOI: 10.19072/ijet.71638
MLA Woday, M , Mammo, E , Shituneh, G , Getachew, H , Mohammed, J , Dengesu, R . "Contingency Analysis of Ethiopia’s 230 kV Transmission Network". International Journal of Engineering Technologies IJET 1 (2015 ): 127-133 <https://dergipark.org.tr/en/pub/ijet/issue/25819/272261>
Chicago Woday, M , Mammo, E , Shituneh, G , Getachew, H , Mohammed, J , Dengesu, R . "Contingency Analysis of Ethiopia’s 230 kV Transmission Network". International Journal of Engineering Technologies IJET 1 (2015 ): 127-133
RIS TY - JOUR T1 - Contingency Analysis of Ethiopia’s 230 kV Transmission Network AU - Mohammed Ahmed Woday , Enyew Mammo , Gezahegn Shituneh , Habtamu Getachew , Jemal Mohammed , Reta Dengesu Y1 - 2015 PY - 2015 N1 - doi: 10.19072/ijet.71638 DO - 10.19072/ijet.71638 T2 - International Journal of Engineering Technologies IJET JF - Journal JO - JOR SP - 127 EP - 133 VL - 1 IS - 4 SN - 2149-0104-2149-5262 M3 - doi: 10.19072/ijet.71638 UR - https://doi.org/10.19072/ijet.71638 Y2 - 2020 ER -
EndNote %0 International Journal of Engineering Technologies Contingency Analysis of Ethiopia’s 230 kV Transmission Network %A Mohammed Ahmed Woday , Enyew Mammo , Gezahegn Shituneh , Habtamu Getachew , Jemal Mohammed , Reta Dengesu %T Contingency Analysis of Ethiopia’s 230 kV Transmission Network %D 2015 %J International Journal of Engineering Technologies IJET %P 2149-0104-2149-5262 %V 1 %N 4 %R doi: 10.19072/ijet.71638 %U 10.19072/ijet.71638
ISNAD Woday, Mohammed Ahmed , Mammo, Enyew , Shituneh, Gezahegn , Getachew, Habtamu , Mohammed, Jemal , Dengesu, Reta . "Contingency Analysis of Ethiopia’s 230 kV Transmission Network". International Journal of Engineering Technologies IJET 1 / 4 (December 2015): 127-133 . https://doi.org/10.19072/ijet.71638
AMA Woday M , Mammo E , Shituneh G , Getachew H , Mohammed J , Dengesu R . Contingency Analysis of Ethiopia’s 230 kV Transmission Network. IJET. 2015; 1(4): 127-133.
Vancouver Woday M , Mammo E , Shituneh G , Getachew H , Mohammed J , Dengesu R . Contingency Analysis of Ethiopia’s 230 kV Transmission Network. International Journal of Engineering Technologies IJET. 2015; 1(4): 133-127.