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An information system for ocean wave resources and its application to wave power utilizationare indtroduced.It can manage,analyze and process the data in the monthly report of ocean wave observa-tion records of the State Ocean Administration,and can provide various kinds of curves and numericalcharacters of statistics.This system has been put into utility in Guangzhou Institute of Energy Conversion(GIEC),the Chinese Academy of Sciences since 1996.An application example is given of theinverstigation and analysis on ocean wave resource of the Nan Ao Island,Guangdong Province,where a100 kW onshore OWC(oscillating water column)wave power station will be built.The wave power distri-bution is obtained in different wave directions for different wave periods.It is found that 70 percent of thewave power comes from the direction of ENE,and more than 95 percent of the wave power is related withdirection E.The average wave power density is about 3 kW/m,and more than 80 percent of the wavepower is distributed in the
An information system for ocean wave resources and its application to wave power utilization were introduced. It can manage, analyze and process the data in the monthly report of ocean wave observa- tion records of the State Ocean Administration, and can provide various kinds of curves and numericalcharacters of statistics. This system has been put into utility in Guangzhou Institute of Energy Conversion (GIEC), the Chinese Academy of Sciences since 1996. An application example is given of the inverstigation and analysis on ocean wave resource of the Nan Ao Island, Guangdong Province , where a100 kW onshore OWC (oscillating water column) wave power station will be built. The wave power distri-bution is obtained in different wave directions for different wave periods. It is found that 70 percent of thewave power comes from the direction of ENE , and more than 95 percent of the wave power is related with direction E. The average wave power density is about 3 kW / m, and more than 80 percent of the wavepower is distributed in the