A New Synchronization Technique of a Three-Phase Grid Tied Inverter for Photovoltaic Applications

Table 2

Phase shift delay between input and output.

The Frequency (Hz)	Phase Shift (µS)	Status
35	400	lagging
40	200	lagging
45	75	lagging
50	0	= = =
55	50	leading
60	75	leading
65	100	leading
70	100	leading