A Novel Coordinated Control System to Reactive Power Compensation of Photovoltaic Inverter Clusters

Table 4

Dynamic parameters of PVPS installation.

Parameter	Dynamic value/(kW)
		Case 1	Case 2	Case 3
Transformer	Active power	All 0	[500 400 625 625 625]	[900 720 1125 1125 1125]
	Reactive power	All 0	[500 400 625 625 625]	All 0
PV matrix 1	Active power	All 0	[25 40 40 40 40 40 40 25 40 40 40 40 25 25]	[45 72 72 72 72 72 72 45 72 72 72 72 45 45]
	Reactive power	All 0	[25 40 40 40 40 40 40 25 40 40 40 40 25 25]	All 0
PV matrix 2	Active power	All 0	[40 40 40 40 25 25 25 25 40 25 40 25 25]	[72 72 72 72 45 45 45 45 72 45 72 45 45]
	Reactive power	All 0	[40 40 40 40 25 25 25 25 40 25 40 25 25]	All 0
PV matrix 3	Active power	All 0	[40 40 40 40 40 40 40 40 40 40 40 40 40 40 40]	[72 72 72 72 72 72 72 72 72 72 72 72 72 72 72]
	Reactive power	All 0	[40 40 40 40 40 40 40 40 40 40 40 40 40 40 40]	All 0
PV matrix 4	Active power	All 0	[40 40 40 40 40 40 40 40 40 40 40 40 40 40 40]	[72 72 72 72 72 72 72 72 72 72 72 72 72 72 72]
	Reactive power	All 0	[40 40 40 40 40 40 40 40 40 40 40 40 40 40 40]	All 0
PV matrix 5	Active power	All 0	[40 40 40 40 40 40 40 40 40 40 40 40 40 40 40]	[72 72 72 72 72 72 72 72 72 72 72 72 72 72 72]