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Jan 28, 2014 18:46
10 yrs ago
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English term
Poland
–
Native in: Polish
Works in: English to Polish, Polish to English, Italian to Polish, and 1 more.
n per unit fault current
English to Polish
Tech/Engineering
Energy / Power Generation
wind turbine generator
W rozdziale dotyczącym modelowania zwarcia: (n - cyfra)
For most faults that occur on the grid, the turbine will act as a controlled current source- contributing up to 3 per unit fault current for up to 5 cycles, after which it returns to normal current contribution (i.e. 1 per unit).
The behavior can be approximated to X’ = 0.2, contributing a max of 5 per unit fault current.
Nie jestem w stanie rozszyfrować tego zwrotu, przyjąłem, że "fault current contribution" to zasilanie zwarcia (turbiny), więc - zasila do trzech (innych turbin?) przez maksymalnie 5 cykli...?
For most faults that occur on the grid, the turbine will act as a controlled current source- contributing up to 3 per unit fault current for up to 5 cycles, after which it returns to normal current contribution (i.e. 1 per unit).
The behavior can be approximated to X’ = 0.2, contributing a max of 5 per unit fault current.
Nie jestem w stanie rozszyfrować tego zwrotu, przyjąłem, że "fault current contribution" to zasilanie zwarcia (turbiny), więc - zasila do trzech (innych turbin?) przez maksymalnie 5 cykli...?