Research Article

Economic Efficiency Assessment of Autonomous Wind/Diesel/Hydrogen Systems in Russia

Figure 7

Structure of costs of electricity (a) and hydrogen (b) production at wind speed 6 m/s for the scheme in Figure 2: 1: current indices of the system components; 2: prospective indices. WT are the wind turbines, EL is the electrolyzer; HT is the hydrogen tank, and FC are the fuel cells.
101972.fig.007a
(a)
101972.fig.007b
(b)