[Retracted] Practical Model for Short-Circuit Current Calculation of Photovoltaic Power Station Based on Improved RLS Algorithm

Table 3

Calculation results of short-circuit current in distributed power distribution network when two nodes fail.

	Ways to improve	Simulation calculation
Three-phase short-circuit current calculation results	3455.09	3416.25
Calculation error (%)	0.059	—
bc two-phase short-circuit current calculation results	2982.94	2916.23
Calculation error (%)	0.045	—
Calculation result of c-phase-ground short-circuit current	2210.93	2217.34
Calculation error (%)	0.032	—
bc two-phase grounding short-circuit current calculation result	1991.42	1993.34
Calculation error (%)	0.028	—