Technology Comparison and Analysis of Direct Driving and Double Led for the Wind Power Turbine

Presently,accompany with the boom up of domestic wind power enterprise,it has been made rapid progress for the technology and device manufacturing of domestic wind power domain.Continuous decrease of engineering cost of construction project has been ascribed to the enhancement of localization of wind power devices.Therefore,selection of wind power machine plays an important role in ensuring the safe operation and reducing the maintenance cost of wind power project.Direct driving and double led wind power turbine,which will make great influence on the development of wind power industry,possess their features respectively.