Commissioning is planned to commence in the second half of 2020. The complete project will yield a total rated capacity of 640 MW. Siemens 8MW models have added a number of optimization designs, such as improved moisture resistance in the tower and a new-generation in-wheel cooling system, which enables Siemens Gamesa 8MW turbine to be used in tropical climates, withstand high temperature and high humidity 2-15 In harsh environments.