Energy is one of the important basic rules of societies progress, The more general current types of energy used in different types is mainly with the sources of fossil fuels. The energy sources of coal, oil and natural gas provides the world by about 86% of the total need of energy, While nuclear reactors produce about 6%, and hydroelectric projects up to 6%. No more than the use of wind power for up to 2% of the world's need for electric This study went to Investment low wind energy (as in Iraq) by eligible turbines.