Hardware Implementation of a Fuzzy Logic Controller for a Hybrid Wind-Solar System in an Isolated Site

Table 9

FPGA circuit device utilization.

Slice logic utilization	Used	Available	Utilization (%)
Number of slice registers	21,286	393,600	5
Number of slice LUTs	37,009	196,800	18
Number used as logic	27,480	196,800	13
Number used as memory	5851	81,440	7
Number of occupied slices	11,300	49,200	22
Number with unused flip flop	22,350	39,794	56
Number with unused LUT	2785	39,794	6
Number of bonded IOBs	257	600	42
Number of DSP48E1s	1056	1344	78