Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Gyu-Jung Cho"'
Publikováno v:
Energies, Vol 15, Iss 18, p 6572 (2022)
The use an inverter is one of the representative ways to utilize regenerative braking energy in railway systems. Due to the nature of urban railways that generate a large amount of regenerative energy, the economic advantages are clear. However, in t
Externí odkaz:
https://doaj.org/article/f520f4f0a5f54915922cc12a4bb19c72
Publikováno v:
The transactions of The Korean Institute of Electrical Engineers. 71:1715-1721
Publikováno v:
The transactions of The Korean Institute of Electrical Engineers. 71:1474-1481
Publikováno v:
The transactions of The Korean Institute of Electrical Engineers. 71:1342-1350
Publikováno v:
Applied Sciences, Vol 11, Iss 12, p 5752 (2021)
This paper presents a Scott transformer model to be applied in electromagnetic transients (EMT) programs, particularly in the absence of a detailed Scott transformer model for performing real-time simulations (RTS). Regarding a Scott transformer, a c
Externí odkaz:
https://doaj.org/article/3c1394789a534dd8a817f0798d9eaed6
Publikováno v:
The transactions of The Korean Institute of Electrical Engineers. 70:1792-1798
Publikováno v:
Energies, Vol 13, Iss 10, p 2610 (2020)
Recently, the operation of a mixed transmission system has increased due to rapid urbanization and the purpose of a good view. Therefore, a proper protection scheme for a mixed transmission system is required. Generally, when a fault occurs on a tran
Externí odkaz:
https://doaj.org/article/b890912d976b4e9f98797b8d74ff7580
Publikováno v:
Applied Sciences, Vol 10, Iss 1, p 191 (2019)
Electric railways use a single-phase system, with the line comprising a trolley wire (TF) that supplies power to the load with a neutral wire and an autotransformer (AF) feeder to absorb the return current of the rail. Testing the performance of the
Externí odkaz:
https://doaj.org/article/ed1ac8ecded24293b16fbe749ebead9f
Publikováno v:
The transactions of The Korean Institute of Electrical Engineers. 70:1548-1553
Publikováno v:
The transactions of The Korean Institute of Electrical Engineers. 70:1405-1412