Determination of overcurrent time delay using fuzzy logic relays
The inverse definite minimum time relay has been used in the power distribution system in order to protect the system from power system faults.[1] These relays will function after a certain time delay when the current going through the relay exceeds a predefined set point. This time delay depends on...
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my.uniten.dspace-307492023-12-29T15:52:26Z Determination of overcurrent time delay using fuzzy logic relays Bin Zainul Abidin A.A. Ramasamy A.K. Nagi F.H. Abidin I.B.Z. 25824750400 16023154400 56272534200 35606640500 Gain scheduling Overcurrent rela PID controller Controllers Electric control equipment Electric load distribution Fuzzy control Fuzzy sets Industrial applications Intelligent systems Proportional control systems Scheduling Three term control systems Time delay Two term control systems Backup relays Fault currents Fuzzy logic controllers Gain scheduling Impedence Minimum time Over current Overcurrent rela Overcurrent relays PID controller Power distribution system Power system fault Set-point Fuzzy logic The inverse definite minimum time relay has been used in the power distribution system in order to protect the system from power system faults.[1] These relays will function after a certain time delay when the current going through the relay exceeds a predefined set point. This time delay depends on the ratio of the fault current flowing through the relay with the setpoint current defined by the protection engineer[2]. The basic problem with these relays is that the relays will have a longer time delay for a less severe fault[3]. Another problem that these relays would face is when the impedence between the backup relay and the main relay is much smaller than the impedence between the fault and the main relay. In this paper, the possibility of using a fuzzy logic controller(FLC) is studied in order to determine the time delay of the overcurrent relay. � 2009 IEEE. Final 2023-12-29T07:52:26Z 2023-12-29T07:52:26Z 2009 Conference paper 10.1109/CITISIA.2009.5224160 2-s2.0-70449096108 https://www.scopus.com/inward/record.uri?eid=2-s2.0-70449096108&doi=10.1109%2fCITISIA.2009.5224160&partnerID=40&md5=3be090232fdc49086f8d638b6efad50c https://irepository.uniten.edu.my/handle/123456789/30749 5224160 480 485 Scopus |
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Gain scheduling Overcurrent rela PID controller Controllers Electric control equipment Electric load distribution Fuzzy control Fuzzy sets Industrial applications Intelligent systems Proportional control systems Scheduling Three term control systems Time delay Two term control systems Backup relays Fault currents Fuzzy logic controllers Gain scheduling Impedence Minimum time Over current Overcurrent rela Overcurrent relays PID controller Power distribution system Power system fault Set-point Fuzzy logic |
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Gain scheduling Overcurrent rela PID controller Controllers Electric control equipment Electric load distribution Fuzzy control Fuzzy sets Industrial applications Intelligent systems Proportional control systems Scheduling Three term control systems Time delay Two term control systems Backup relays Fault currents Fuzzy logic controllers Gain scheduling Impedence Minimum time Over current Overcurrent rela Overcurrent relays PID controller Power distribution system Power system fault Set-point Fuzzy logic Bin Zainul Abidin A.A. Ramasamy A.K. Nagi F.H. Abidin I.B.Z. Determination of overcurrent time delay using fuzzy logic relays |
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The inverse definite minimum time relay has been used in the power distribution system in order to protect the system from power system faults.[1] These relays will function after a certain time delay when the current going through the relay exceeds a predefined set point. This time delay depends on the ratio of the fault current flowing through the relay with the setpoint current defined by the protection engineer[2]. The basic problem with these relays is that the relays will have a longer time delay for a less severe fault[3]. Another problem that these relays would face is when the impedence between the backup relay and the main relay is much smaller than the impedence between the fault and the main relay. In this paper, the possibility of using a fuzzy logic controller(FLC) is studied in order to determine the time delay of the overcurrent relay. � 2009 IEEE. |
| author2 |
25824750400 |
| author_facet |
25824750400 Bin Zainul Abidin A.A. Ramasamy A.K. Nagi F.H. Abidin I.B.Z. |
| format |
Conference paper |
| author |
Bin Zainul Abidin A.A. Ramasamy A.K. Nagi F.H. Abidin I.B.Z. |
| author_sort |
Bin Zainul Abidin A.A. |
| title |
Determination of overcurrent time delay using fuzzy logic relays |
| title_short |
Determination of overcurrent time delay using fuzzy logic relays |
| title_full |
Determination of overcurrent time delay using fuzzy logic relays |
| title_fullStr |
Determination of overcurrent time delay using fuzzy logic relays |
| title_full_unstemmed |
Determination of overcurrent time delay using fuzzy logic relays |
| title_sort |
determination of overcurrent time delay using fuzzy logic relays |
| publishDate |
2023 |
| _version_ |
1806426446579630080 |
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13.222552 |