Introduction  In order to research the possibility and feasibility of the combination of wave energy generation, ocean current energy generation and offshore wind power generation,

  Method  the paper presented the combination of three common power generation by analyzing wave energy and the equipment type and technology level of current energy generation. By analyzing the natural conditions of wind energy, wave energy and ocean current energy in Fujian province, combined with the unique geographical location of offshore wind power project.

  Result  This paper combed out offshore wind power project which is easy to combine with wave energy and ocean current energy generation, and put forward some problems needed attention in the next stage.

  Conclusion  This paper puts forward a new way to develop marine energy and improve the efficiency of sea-use, which becomes a new research direction for the development of marine energy in the future.