Over/Undervoltage and Undervoltage Shift of Hybrid Islanding Detection Method of Distributed Generation

Table 4

Relationship between voltage and active power of inverter.

(W)	(W)	(W)	(%)	On-grid			Off-grid
				(V)			(V)
600	1,000	−400	−40	226.3	260.2	192.4	253.2
700	1,000	−300	−30	233.4	268.4	198.4	249.3
800	1,000	−200	−20	231.6	266.3	196.9	240.5
900	1,000	−100	−10	229.8	264.3	195.3	191.0
1,000	1,000	0	0	229.8	264.3	195.3	175.0
1,100	1,000	100	10	226.3	260.2	192.4	159.1
1,200	1,000	200	20	229.8	264.3	195.3	148.5