中文摘要：

波浪能是品质最高的海洋能,是一种取之不竭的清洁能源,随着能源危机和各种环境问题的出现,世界各大国已争相进入了对波浪能进行开发利用的时代。对波浪能发电装置的原理及分类进行了简要介绍,研究了波浪能发电装置普遍使用的液压系统转换装置及其仿真技术研究现状,并对波浪能及波浪能发电装置液压系统及其仿真技术的发展前景进行了展望。

英文摘要：

Wave energy is a kind of inexhaustible clean energy which is also the highest quality of ocean energy.With the energy crisis and environmental problems, so many great countries in the world have been scrambling to enter the age of the wave energy development and utilization. The principle and classification of wave energy power generation device are introduced briefly, and the status of the hydraulic system in common use power device as a switching device and the status of its simulation technique are studied, and hydraulic sy- stem problems for the wave energy power generation device are also put forward,besides that,the developme- nt direction of wave energy power generation device and its hydraulic system and the hydraulic simulation technology is discussed.