The systems that use wind energy were among the first principles using Renewable Energy used by mand. Initially, they were applied in the production of mechanical energy and, later, with the most developed systems used for electricity generation. We have systems in low and medium power, adaptable to various needs.

The cost of energy generated by wind systems is basically determined by the following parameters:

• Total cost of investment
• Manufacturing costs of wind turbine generators
• Cost of project preparation, infrastructure costs, etc.
• Cost of operation and maintenance
• Percentage value of the system operability
• Lifetime
• Average wind speed on-site
• Amortization period
• Upgrade Rate