Abstract:     As well as oil, natural gas and other resources, as for the wave energy is the highest energy for the ocean waves,already have been a hot topic technology to conquer in recently years. As another core technology of wave energy power generation system, this paper according to the characteristics of the wave energy itself unique design of the communication system, Through BeiDou positioning to realize timely monitoring of equipment, can effectively reduce the loss of equipment, equipment data are obtained,contribute to the utilization of clean energy increase.