Short-Term Master-Slave Forecast Method for Distributed Photovoltaic Plants Based on the Spatial Correlation

Table 1

Reference plant matching results for target plant T1 with different time shifts.

Time shift	Min.(SED)	|rp|	Ref_plant
−5	3.2552	0.97226	2057#
−4	2.3362	0.98571	2057#
−3	1.6388	0.99297	2057#
−2	1.2218	0.99609	2225#
−1	0.81687	0.99825	2239#
0	0.95176	0.99763	5141#
1	0.85250	0.9981	756#
2	0.88669	0.99794	2176#
3	0.84598	0.99813	4558#
4	1.3721	0.99507	452#
5	2.1725	0.98764	547#