The Wind Turbine Generator technology has evolved andstate-of-the-art technologies are available in the country for the manufacture of wind turbines. Around 70-80% indigenization has been achieved with strong domestic manufacturing in the wind sector. All the major global players in this field have their presence in the country and over 31 different models of wind turbines are being manufactured by more than 15 different companies, through (i) joint ventures under licensed production (ii) subsidiaries of foreign companies, and (iii) Indian companies with their own technology. The unit size of machines has gone up to 3.00 MW.The current annual production capacity of domestic wind turbines is about 8000 MW to 10000 MW.
