Identification Of Weak Buses In Electrical Power System Based On Modal Analysis And Load Power Margin

• Main Authors: Mohamad Nor, Ahmad Fateh, Sulaiman, Marizan
• Format: Article
• Language: English
• Published: Asian Research Publishing Network (ARPN) 2019
• Subjects: T Technology (General); TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utem.edu.my/id/eprint/24057/2/marizan_95.pdf; http://eprints.utem.edu.my/id/eprint/24057/; http://www.arpnjournals.org/jeas/research_papers/rp_2019/jeas_0419_7691.pdf

This paper presents the identification of weak buses in electrical power system with the use of modal analysis technique and load power margin values. A weak bus can be defined as a load bus that has high tendency towards experiencing voltage instability. This type of bus cannot afford high value...