毕业论文-潜伏式风浪发电船结构设计.docVIP

毕业论文（设计） 潜伏式风浪发电船结构设计 院（系）： 专 业：机械设计制造及其自动化 学 生： 导 师： 大 学 2009年6月20日 不要删除分节符，此行不会被打印。 潜浮式风浪发电船结构设计 摘 要 海洋的面积广大，蕴藏着丰富的能量，但目前我国在将海浪和海风的能量转化成电能方面还没有比较成熟的技术。本论文设计一种潜伏式风浪发电船。 在一平台底面装有浮仓，将机房安装在中部的上面，机房两侧装有一足水轮，每组水轮由主轴和多排叶片组成。水轮位于海面上，通过船体自身沉浮使水轮的下部处于海面的海浪层，能接触到海浪的冲力使水轮转动，带动发电机转动。从而实现了海浪能的转化。发电机通过水下电缆与陆地上的蓄电池连接，以实现电能的输送。 用多个锚将发电船固定在某一水域，发电船不会随风浪自由移位。 平台潜伏在海面下物风浪层的相对深处，不易受风浪的影响，使发电船保持稳定。 在海面上, 海风夹杂着大量的盐雾, 这种盐雾对金属有极强的腐蚀，风力发电机部件应进行防腐处理, 以延长使用寿命。 关键词：发电船，风力发电机，浮仓，锚。 Latent-type Structural Design of Wind Power Generation Ship Abstract The ocean is rich in energy, but the energy of waves and sea breezes into electricity that did not have more mature technology in our country. In this paper, the design of a potential wind power generation ship type.  Platform in a floating position with the bottom will be installed in the central room of the above, the engine room with a foot on both sides of impeller each impeller by the spindle and multi-formed leaves. Impeller at sea, their ups and downs through the hull so that the lower part of theimpellerwaves in the sea floor, access to the sea so that the momentumimpellerrotation, rotation driven generators. In order to achieve the transformation of the waves can. Generator and the land through underwater cables to connect the batteries in order to achieve the delivery of electricity.  Generation with a number of vessels anchored in a fixed water, power generation, free shipping will not shift the wind and waves. Platform hidden in the surface layer under the wind and waves were relatively deep and not easily affected by the storms, so that stable power generation vessels.  In the sea, the sea breeze mixed with a lot of salt, this salt has strong metal corrosion, wind turbine components should be treated with preservatives to extend the service life. Key words: power boats, wind generators, floating warehouses, anchor. 目录 摘 要 I Abstract II 第1章 绪 论 1 1.1 课题研究背景及意义 1 1.2 海浪能源利用的国内外发展现状 1 1.2.1国外发展现状 1 1.2.2国内发展现状 3