Table 1 PMS for different islanding standards
From: Shifting of research trends in islanding detection method - a comprehensive survey
Islanding Standard | Maximum ID time (sec) | Vmax (%) | Vmin (%) | fmax (Hz) | fmin (Hz) | Qf | PMS (%) | |||
|---|---|---|---|---|---|---|---|---|---|---|
(ΔP/PDG)min (ΔP/PDG)max (ΔQ/PDG)min (ΔQ/PDG)max | ||||||||||
IEEE 1547–2003 | 2 | 110 | 88 | 60.5 | 59.3 | 1 | −17 | 29 | 28 | 31.7 |
IEEE 929–2000 | 2 | 110 | 88 | 60.5 | 59.3 | 2.5 | −17 | 29 | 72 | 79.2 |
Korean std. | 0.5 | 110 | 88 | 60.5 | 59.3 | 1 | −17 | 29 | 28 | 31.7 |
VDE 0126–1-1 | 0.2 | 110 | 88 | 50.5 | 47.5 | 2 | −17 | 29 | −27 | 49 |
UL 1741 | 2 | 110 | 88 | 60.5 | 59.3 | 2.5 | −17 | 29 | 72 | 79.2 |