Efforts to maintain the continuity of electricity distribution customers and reduce amount Energy Not Distributed (END) are speed up recovery process due disturbances in system, especially blackouts. The strategy a total blackout is do black-start on generator unit with facility send voltage larger unit. At Grati-Paiton Substation, that has facilities Grati Gas Steam Power Plant (GSPP). deliver...

This research investigated the increases of voltage profile on Provincial Electricity Authority (PEA)’s low (LV) network due to solar photovoltaic (PV) penetration. study proposed solution maintain within PEA’s standard limitation by using battery energy storage system (BESS) application. The algorithm bisection method figure out optimal size and location BESS was examined simulated in differen...

Various faults will occur in the power grid during operation, among which system short-circuit fault is most common. The introduction of photovoltaic has changed structure grid. no longer original single-source radial structure, but becomes a dual-end or multi-end grid, thus changing size, direction, and duration current. It helpful to study current output characteristics systems short circuit ...

Gerilim kaynaklı dönüştürücülere (VSC) dayalı yüksek gerilim-doğru akım (HVDC) güç sistemleri son yıllarda popüler bir konu haline gelmiştir. Bu makale, zayıf AC sistemi için çeşitli sistem hataları ve aşırı yükleme koşulları altında vektör kontrol tekniği ile VSC tabanlı VSC-HVDC sisteminin modelini performansını incelemektedir. matematiksel modeli, parametrelerini en uygun şekilde ayarlamak e...

Los nuevos desafíos técnicos asociados a variaciones drásticas en patrones típicos de despacho centrales generación y la distribución flujos potencia, debido interconexión cargas dinámicas, con sistemas regionales diversificación las fuentes primarias energía renovable han afectado estabilidad confiabilidad los eléctricos. Actualmente, almacenamiento baterías se constituyen como una soluciones ...

In this paper, the effect of number and fault current limiter(FCL) location has been investigated in order to have maximum reduction of short circuit current level in all buses in a real network. To do so, the faulty buses were identified in terms of short circuit current level by computing short circuits on the desired network. Then, while the fault current limit was modeled, its optimal locat...

Microgrids have played an important role in distribution networks during recent years.  DC microgrids are very popular among researchers because of their benefits. Protection is one of the significant challenges in the way of microgrids progress. As a result, in this paper, a fault detection and location scheme for DC microgrids is proposed. Due to advances in Artificial Intelligence (AI) and s...