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http://repositorio.ufc.br/handle/riufc/68813| Type: | Artigo de Evento |
| Title: | Testing the influence of the quality of the supply voltage on the performance of a numerical relay |
| Authors: | Leão, Ruth Pastôra Saraiva Colaço, Ana Lúcia Gondim Melo, Nelber Ximenes Almada, Janaína Barbosa Azevedo, Robson Alencar Sampaio, Raimundo Furtado Barroso, Giovanni Cordeiro Silveira, José Giordane |
| Keywords: | Conformity test;Programmable power source;Protective relaying;Power disturbances;Voltage interruption |
| Issue Date: | 2010 |
| Publisher: | International Conference on Renewable Energy and Power Quality |
| Citation: | LEÃO, R. P. S. et al. Testing the influence of the quality of the supply voltage on the performance of a numerical relay. In: INTERNATIONAL CONFERENCE ON RENEWABLE ENERGY AND POWER QUALITY, 2010, Granada. Anais... Granada: ICREPQ, 2010. p. 1067-1072. |
| Abstract: | To ensure consistent reliability and proper operation, protective relay equipment must be evaluated and tested. This paper presents the requirements for testing the ac and d.c. auxiliary power supply of protective relays and the test results. The test severity levels, test set-up, test procedures and test report are presented according to the IEC60255-11 Ed.2.0. A numerical relay commonly found in the power distribution systems is used for testing. The tests are carried out to determine the ability of the relay to withstand a variety of disturbances as specified in the international standard. |
| URI: | http://www.repositorio.ufc.br/handle/riufc/68813 |
| Appears in Collections: | DEEL - Trabalhos apresentados em eventos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2010_eve_rpsleão.pdf | 589,63 kB | Adobe PDF | View/Open |
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