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Assessment of Dynamic System Cascading Collapse in the Determination of Sensitive Transmission Line in a Power System
| Content Provider | Semantic Scholar |
|---|---|
| Author | Salim, Nur Ashida Othman, M. M. Musirin, Ismail Serwan, Mohd Salleh Busan, Stendley |
| Copyright Year | 2016 |
| Abstract | This paper presents a computationally accurate technique used to determine the estimated average probability of a dynamic system cascading collapse considering the effect of hidden failure on a protection system. This requires an accurate calculation of the probability of hidden failure as it will give significant effect on the results of the estimated average probability of dynamic system cascading collapse. The estimated average probability of a dynamic system cascading collapse is then used to determine the sensitive transmission line contributing to a higher risk of a system cascading collapse. This information of risk assessment is important to the utility that will assist them to determine the maximum level of increase in the system loading condition before a critical dynamic system cascading collapse is incurred. Based on the results obtained from this study, it was found that selecting the accurate probability of hidden failure is very important as it will affect the estimated average probability of a dynamic system cascading collapse used for determining the results of sensitive transmission lines. Key-Words: dynamic system cascading collapse, hidden failure, transient stability assessment, sensitive transmission line |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.wseas.us/e-library/conferences/2016/venice/EMA/EMA-07.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
