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Determination of Sensitive Transmission Lines Due to the Effect of Protection System Hidden Failure in a Critical System Cascading Collapse
| Content Provider | Semantic Scholar |
|---|---|
| Author | Salim, Nur Ashida Othman, Muhammad Murtadha Musirin, Ismail Serwan, Mohd Salleh |
| Copyright Year | 2013 |
| Abstract | Protection system hidden failures have been identified as one of the main causes of system cascading collapse resulting to power system instability. In this paper, a systematic approach is presented in order to identify the probability of a system cascading collapse by taking into consideration the effect of protection system hidden failure. This includes the accurate calculation of the probability of hidden failure as it will provide significant impinge on the findings of the probability of system cascading collapse. The probability of a system cascading collapse is then used to identify the initial tripping of sensitive transmission lines which will contribute to a critical system cascading collapse. Based on the results obtained from this study, it is important to decide on the accurate value of the hidden failure probability as it will affect the probability of a system cascading collapse. Keywords—Critical system cascading collapse, hidden failure, probability of cascading collapse, sensitive transmission lines. |
| Starting Page | 548 |
| Ending Page | 553 |
| Page Count | 6 |
| File Format | PDF HTM / HTML |
| Volume Number | 7 |
| Alternate Webpage(s) | http://waset.org/publications/16779/determination-of-sensitive-transmission-lines-due-to-the-effect-of-protection-system-hidden-failure-in-a-critical-system-cascading-collapse |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
