CN102493911B - 一种风能转水能的风水发电方法 - Google Patents

一种风能转水能的风水发电方法 Download PDF

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CN102493911B
CN102493911B CN201110398222.XA CN201110398222A CN102493911B CN 102493911 B CN102493911 B CN 102493911B CN 201110398222 A CN201110398222 A CN 201110398222A CN 102493911 B CN102493911 B CN 102493911B
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generator
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CN102493911A (zh
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王勇
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Guilin University of Electronic Technology
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Guilin University of Electronic Technology
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract

本发明涉及一种新型的将风力转为水力的风水发电方法,利用一个比较高的水库蓄水,将水库的水引入水帘环,有风时,根据风速和风向开启合适位置的阀门,形成水帘,水帘将高空中的风能转变为水帘的动能,进入导水池,然后进入水力发电机的管道,带动发电机叶片转动,从而产生电能。相比一般的风力发电机只能利用叶片范围内的风能,它能够将一定高度内的风能转变为水的动能,此外,发电机采用水力发电机,避免了风力发电机的一些缺陷,同时,也可以利用水能发电,将两种能量集中起来推动水力发电机产生电能。

Description

一种风能转水能的风水发电方法
技术领域
本发明属于再生能源领域,涉及一种利用风能和水能的发电方法,特别是涉及将部分风能转为水能的发电方法。
背景技术
目前的风力发电只能利用有限范围内的风能,它受到风轮叶片大小的限制,特别是在垂直高空上的风能利用非常有限,因为在垂直方向上设置多个风力发电机是非常困难的。
发明内容
由于高空中的风很难控制,也很难利用其能量,本发明设计了一种方法,将风能转换为水能,配合风能,一起推动发电机发电。实现方法为:在高空中设置一个水源,比如一个比较高的水库,积蓄雨水和高地流入的水。水库的水通过管道引入到附近的发电机的上方,布置一个环形区域的向下的水阀,根据风向和风力,开启合适位置的水阀,形成一定范围内的水帘,使得水帘在风的吹拂下刚好能够落入发电机上方的一个导水池,导水池呈向下的锥斗形或半球形等平滑形状,以减少水帘碰撞造成的能量损失。水帘在风的吹拂下,一路上采集风能动能增加,同时加上自己的势能,落入导水池的时候具有一定的动能。水顺着导水池进入导水池的锥低的导管中,然后利用这一动能推动水力发电机发电。
发电机同时也能作为单独的水力发电使用。
附图说明
 图1是本发明的实施例示意图。
具体实施方式
以下为本发明的实施例:
在一山谷有很大的风能,可以在山坡修有一个小水库2,积蓄山上的洪水,在山底修一座水力发电机,在水力发电机正上方架一座水帘环1,水帘环是一系列以水力发电机正上方一点为圆心的圆形水管,这些水管都在同一平面上,并且是水平的。水帘环与一进水管6相通,并且有向下的水阀。这个水帘环与水库底部差不多同一高度或者稍低,有一根进水管6将水以水平或者稍微低斜的角度从水库引入水帘环,水管与水帘环是相通的,水帘环的阀门是可以控制的。当有风的时候,根据风的方向和大小来控制水帘环的阀门,使得水能够正好落入发电机上方的一个导水池3中。这种控制可以通过一定的统计经验来确定哪些阀门开放,哪些关闭。也可以采用尝试的方法,打开阀门后看水是否能够落入导水池范围内,是则开,不是则关闭。
水帘4在下落的过程中,一路上收集风能,能够将一定高度内的风能收集起来,从而具有一定的动能,加上势能转换而来的动能,通过导水池3冲入水力发电机的管道,推动叶片转动,带动水力发电机5发电。     

Claims (2)

1.一种风能转水能的风水发电方法,其特征在于:通过装置把水源的水在高空抛洒形成水帘,水帘将一定高度内的风能收集起来,转变为水的动能,推动水力发电机发电;有一个高空水库提供高空抛洒的水源,水库的水通过管道引入到附近的发电机的上方,布置一个环形区域的水帘环,水帘环有向下的水阀,根据风向和风力,开启合适位置的水阀,形成一定范围内的水帘,使得水帘在风的吹拂下刚好能够落入发电机上方的一个导水池,水顺着导水池进入导水池下的导管中,然后利用这一动能推动水力发电机发电,水帘环是一系列以水力发电机正上方一点为圆心的圆形水管,这些水管都在同一平面上,并且是水平的,水帘环通过进水管与水源相通。
2.一种如权利要求1所述的风能转水能的风水发电方法,其特征在于:有一个导水池将水接住,导水池呈平滑形状以减少水帘碰撞造成的能量损失,并且导入水力发电机管道。
CN201110398222.XA 2011-12-05 2011-12-05 一种风能转水能的风水发电方法 Active CN102493911B (zh)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2597701Y (zh) * 2003-01-17 2004-01-07 李良斌 雨能、瀑布发电装置
CN1493854A (zh) * 2003-09-11 2004-05-05 中国科学院力学研究所 便携式降雨模拟装置

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DE2928476A1 (de) * 1979-07-14 1981-01-29 Bossert Sylvia Anlage zur energiegewinnung aus abwasser
CN201121554Y (zh) * 2007-07-16 2008-09-24 郭志 水轮发电机
CN201235332Y (zh) * 2008-06-04 2009-05-13 胡海顺 蓄水灌溉设备
CN201473931U (zh) * 2009-06-01 2010-05-19 王卫东 一种引水发电及输水系统
CN201702071U (zh) * 2010-01-15 2011-01-12 焦梁成 一种节能喷泉管头
CN101949358B (zh) * 2010-09-06 2012-06-27 南京大学 风雨发电系统

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2597701Y (zh) * 2003-01-17 2004-01-07 李良斌 雨能、瀑布发电装置
CN1493854A (zh) * 2003-09-11 2004-05-05 中国科学院力学研究所 便携式降雨模拟装置

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