ABSTRACT: Most of energy are obtained from oil, coal, and natural gas, most likely, fossil fuel which is limitedthroughout the world. Recently, high crude oil price, climate change, oil depletion, etc. are main reason to getattention to non-fossil energy including renewable energy in the world. In this study, we studied analysis and designof structure system composed of pultruded fiber reinforced polymer composite (PFRP) which has many advantagessuch as high specific strength and stiffness, high corrosion resistance and chemical resistance. For the design andconstruction of floating-type structure, PFRP structural members may be the first choice. Design of tracking-typefloating PV generation structure was performed by using the results of the finite element analysis. The structure isfabricated and installed on the water surface. Before the installation of the structure, safety related problems associatedwith installation and operation are investigated using the finite element simulation and it was found that the structureis safe enough to resist externally applied loads.초록