海洋能及其国内外开发现状

STATUS OF EXPLOITATION OF MARINE ENERGY AT HOME AND ABROAD

理论上全球各种海洋能总功率约766×10~8kW;技术上可利用的总功率约64×10~8kW。开发利用海洋能的主要途径是用于发电。近几十年来,不少工业发达国家在海洋能的研究与开发利用方面取得了可喜的进展,潮汐能、温差能、波浪开发利用技术基本成熟,其他海洋能的开发技术尚在实验研究阶段。我国毗邻海域海洋能藏量丰富,并在其研究与开发利用实践中初步取得了成效,积累了经验。

In theory the global general power of every marine energy is about 766*********X108kW while technically available general power is about 64*********X188kW.Exploitation of marine energy concentrates on electricity production.For last dozens of years,many industrial countries have highly developed technology on exploiting tidal energy,thermoenergy and wave energy.The seas surrounding China abound in marine energy and China has made some progress both in theory and in practice.