The short-circuit fault currents in the large capacity transmission lines pose a challenge to stability and safety of power system. Magneto-biased superconducting current limiter (MBSFCL) is with advantages two-stage limiting, self-triggering fast recovery so that it can effectively reduce when applied urban This paper analyzes operation principle MBSFCL establishes package type magneto-thermal...

Pembangkit energi terbarukan (renewable energy, RE) saat ini banyak digunakan oleh masyarakat sebagai upaya untuk mengurangi emisi. Untuk itu, dikembangkan sistem microgrid bersumber pada RE yang berdampingan dengan konvensional. Akan tetapi, listrik tersebut cenderung mengalami gangguan transien seperti hubung singkat, beban bertambah, dan turunnya keluaran generator. Gangguan dapat menyebabka...

Superconducting fault current limiters (SFCL) can be an alternative to conventional devices limiting short-circuit currents in power systems. SFCL use high-temperature superconducting tapes of the second generation (HTS 2G) SFCL, which, after reaching characteristic critical tape, go into resistive state (quenching), current. The determines moment activation SFCL. Therefore, its value should no...

For the extraction of wind energy through a doubly-fed induction generator (DFIG), low voltage ride (LVRT) is an essential technical requirement specified by transmission system operator (TSO). Under grid fault condition, DFIG should remain in connection with for certain minimum period and offer reactive power support as required TSO. A cooperative control scheme consisting hardware solution su...