On the Wind Energy Resource and Its Trend in the East China Sea

Table 4

Seasonal mean Weibull parameters, wind power density, wind speed, standard deviation, and coefficient of variation.

Season		(m/s)	WPD (w/m^2)	(m/s)	σ	cov (%)
Winter	2.96	8.76	437.54	7.82	2.95	38.05
Spring	2.42	6.5	203.95	5.77	2.64	45.87
Summer	2.08	6.31	212.27	5.6	2.95	52.79
Autumn	2.39	7.72	343.25	6.86	3.15	46.23