بررسي تيوري و تجربي عملكرد سيستم هيدرومكانيكي تبديل انرژي امواج

Ocean has a large environmental friendly source of energy, density of wave energy is more than the other renewable energy source and so has been considered in recent decode. Several methods have been studied for converting it to electricity. In this article wave energy absorption by floating PVC pipes and pumping water by absorbed energy to higher level insteady state condition are studied. The results show that energy absorption from wave by floating PVC pipes is 24.3% which 31% of it has been converted to potential energy of water in 80 On above floating pipes. The efficiency of this energy conversion is 7.5% which can improve to 12.5% if volume efficiency of pumping system increases to 85%.