Economic Analysis on On-Grid Wind Power Coupling with
It' s a new model in energy utilization to coupling the wind power and the hydrogen energy, which can reduce the impact of wind power on grid while increase the effective utilization of wind energy. Firstly, based on the installed capacity of wind power, the capacity of the hydrogen production system is designed. Then, the income, expenditure and the net present value (NPV) of the system are analyzed. In the end, by taking the Donghai wind farm as an example, an economic analysis is made of the wind power coupling with hydrogen production system, which shows that this project has notable profit. A sensitivity analysis is done on two factors including hydrogen output and wind power price. This work is supported by Shanghai Philosophy and Social Sciences Planning Foundation (2010EZH003).