| Autor: |
Kalaiarasi, N., Doss, M. Arun Noyal, Inbaraj, M. Jerry, Dhanush, K., Janarthanam, P., Perumal, V., Fernandez, S. George |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2024, Vol. 3037 Issue 1, p1-13, 13p |
| Abstrakt: |
Electrical energy is basic need in day-to-day life, day by day the demand is going to high, to meet that demand conventional source of power generation is not fulfill the desire generation due to various constraint. So, now a days moving towards the renewable sources are popular and are in demand like solar energy and wind energy, which not only generate ample of power but also economical. Among all renewable sources of power solar is very popular due to its free easy availability and price. Due to less efficiency provided by PV, it can't use it directly. To extract more power and improve the efficiency, power converters are introduced. Fault in the system is really a big challenge. The objective of this work is to clear the fault quickly and make system for continuous healthy operation. ANN controller is used for clearing the faults in the system. This PV system has connected with eleven-level cascaded multilevel inverter. While performing normal operation it delivers the output of eleven level inverter. In this work, PV failure, Inverter switch failure, more than one module failure in the inverter is considered as a fault. During the fault condition, what will be the output towards load side and how to make system run even at that time is the main aim of this work. The ANN generates a switching pattern for connecting auxiliary inverter modules during the fault condition. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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