The Environmental Impact of a Wave Dragon Array Operating in the Black Sea

Table 6

Evaluation of the impact of the energy farms on the waves in the reference points OP1, OP2, and OP3 for the wave conditions (a) 𝐻_𝑠 = 5 m, 𝑇_𝑚 = 8 s, and Dir = 30°, (b) 𝐻_𝑠 = 5 m, 𝑇_𝑚 = 8 s, and Dir = 90°, and (c) 𝐻_𝑠 = 5 m, 𝑇_𝑚 = 8 s, and Dir = 150°.

	𝑁	𝐻𝑠 (m)	𝐸max (m^2/Hz/deg)	Dir (deg)	DSPR (deg)	𝑇𝑚/𝑇𝑝 (s)	Wlen (m)	𝑃𝑥 (m^3/s)	𝑃𝑦 (m^3/s)	𝐹𝑥 (N/m^2)	𝐹𝑦 (N/m^2)
(a) Direction: 30°
BP	0	4.5	18.51	34.6	32.15	7.1/8.2	72.9	−3.70	−5.50	−0.08	−0.17
	6	4.5	18.51	34.4	32.52	7.1/8.2	73.0	−3.70	−5.50	−0.08	−0.17
OP1	0	3.9	15.12	39.9	29.34	7.2/8.2	73.2	−3.70	−4.30	0.43	−0.24
	6	3.3	13.65	32.3	30.60	7.2/8.2	72.0	−2.20	−3.40	0.43	−0.10
OP2	0	3.8	15.07	41.0	28.81	7.2/8.2	73.1	−3.60	−4.00	0.36	−0.16
	6	3.3	12.46	36.2	30.66	7.2/8.2	72.1	−2.30	−3.10	0.32	−0.07
OP3	0	3.8	14.97	42.5	28.63	7.2/8.2	73.4	−3.60	−3.80	0.30	−0.27
	6	3.1	11.93	35.5	28.12	7.2/8.2	72.3	−2.10	−2.90	0.25	−0.28
(b) Direction: 90°
OP1	0	3.9	16.90	92.7	30.22	7.2/8.2	73	−5.80	0.30	0.40	−0.06
	6	3.1	14.48	94.1	29.96	7.2/8.2	72.3	−3.70	0.20	0.20	0.14
OP2	0	4	16.68	93.1	30.14	7.2/8.2	73.5	−5.90	0.30	0.30	−0.03
	6	3.2	14.02	91.8	30.66	7.2/8.2	72.8	−3.70	0.10	0.20	0.02
OP3	0	4	16.40	93.6	30.30	7.2/8.2	74.1	−5.90	0.40	0.30	−0.10
	6	3.0	13.42	96.1	35.52	7.2/8.2	73.3	−3.10	0.30	0.30	−0.10
(c) Direction: 150°
OP1	0	3.8	15.29	139.9	27.89	7.2/8.2	72.9	−3.50	4.10	0.39	0.06
	6	3.3	13.96	144.5	29.51	7.2/8.2	71.7	−2.30	3.20	0.37	0.08
OP2	0	3.8	15.57	140.9	28.56	7.2/8.2	73.1	−3.50	4.30	0.36	0.05
	6	3.3	15.61	148.3	29.19	7.2/8.2	72.1	−2.20	3.50	0.40	0.08
OP3	0	3.9	15.87	142.5	28.78	7.2/8.2	73.3	−3.50	4.50	0.34	−0.10
	6	3.5	15.90	151.3	25.04	7.2/8.2	72.9	−2.30	4.10	0.42	0.10