| Residential College | false |
| Status | 已發表Published |
| Criteria of dynamic voltage stability based on wavelet transform | |
| Wong C.K.2; Lu C.2; Li L.2; Han Y.2 | |
| 2008-03-10 | |
| Source Publication | Dianli Xitong Zidonghua/Automation of Electric Power Systems
 |
| ISSN | 10001026 |
| Volume | 32Issue:5Pages:24-28 |
| Abstract | A wavelet transformation based detection method is proposed for the voltage collapse occurring under the transmission limit, in which no effective detection methods are used up to now. The abnormal phenomenon induced by the voltage collapse can be detected quickly with the help of applying wavelet transformation on voltages of load nodes and the main diagonal of inverse of dynamic Jacobian matrix (sensitivity). The proposed method can point out the first bus that experiences voltage collapse. Effectiveness of this method is proved by the simulation on IEEE 39_bus testing system with motor as part of its load. |
| Keyword | Phasor measurement unit (PMU) Transmission limitation Voltage stability Wavelet transform |
| URL | View the original |
| Language | 英語English |
| Fulltext Access | |
| Document Type | Journal article |
| Collection | University of Macau |
| Affiliation | 1.Universidade de Macau 2.Tsinghua University |
| Recommended Citation GB/T 7714 | Wong C.K.,Lu C.,Li L.,et al. Criteria of dynamic voltage stability based on wavelet transform[J]. Dianli Xitong Zidonghua/Automation of Electric Power Systems, 2008, 32(5), 24-28. |
| APA | Wong C.K.., Lu C.., Li L.., & Han Y. (2008). Criteria of dynamic voltage stability based on wavelet transform. Dianli Xitong Zidonghua/Automation of Electric Power Systems, 32(5), 24-28. |
| MLA | Wong C.K.,et al."Criteria of dynamic voltage stability based on wavelet transform".Dianli Xitong Zidonghua/Automation of Electric Power Systems 32.5(2008):24-28. |
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