CN2921353Y - 管道式风能发电装置 - Google Patents

管道式风能发电装置 Download PDF

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Publication number
CN2921353Y
CN2921353Y CNU2006200598887U CN200620059888U CN2921353Y CN 2921353 Y CN2921353 Y CN 2921353Y CN U2006200598887 U CNU2006200598887 U CN U2006200598887U CN 200620059888 U CN200620059888 U CN 200620059888U CN 2921353 Y CN2921353 Y CN 2921353Y
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wind
wind power
pipeline
driven generator
generator
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Expired - Fee Related
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CNU2006200598887U
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English (en)
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陈永光
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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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

本实用新型公开了一种管道式风能发电装置,包括一端为喇叭状集风口的管道和至少一个风能发电机,风能发电机间隔固定在管道内,各个风能发电机的扇叶统一朝向喇叭状集风口一端,风能发电机的扇叶外沿与管道内壁之间留有间隙,各个风能发电机的电能输出端相并联后输出。本实用新型通过喇叭状集风口的管道,充分集中风力,收集风能,转换效率高,可实现两级以下的风力发电,制作成本低,易于操作和推广。

Description

管道式风能发电装置
技术领域
本实用新型涉及一种管道式风能发电装置。
背景技术
目前,现有技术的风能发电装置一般都是独立发电,不能充分集中风力,收集风能,需要3级以上的风力才能发电,转换效率低,发电成本高,难于推广。
发明内容
为了克服以上技术不足,本实用新型提供一种高效能的管道式风能发电装置。
本实用新型可通过以下的方案来实现:一种管道式风能发电装置,包括一端为喇叭状集风口的管道和至少一个风能发电机,风能发电机间隔固定在管道内,各个风能发电机的扇叶统一朝向喇叭状集风口一端,风能发电机的扇叶外沿与管道内壁之间留有间隙,各个风能发电机的电能输出端相并联后输出。
本实用新型所述的管道之间可成排状或层叠式固定安装。所述的管道固定安装于可转动的托架上,这样可随风向转动喇叭状集风口,让喇叭状集风口迎着风方向,以更好的收集风能。
本实用新型所述扇叶风能发电机扇叶的输出轴上经齿轮变速器连接发电机的转轴,可加快发电机的转速,提高转换效率。
本实用新型通过喇叭状集风口的管道,充分集中风力,收集风能,转换效率高,可实现两级以下的风力发电;可以成排状或层叠式拼接固定安装,制作成本底,易于操作和推广。
附图说明
图1是本实用新型的结构示意图。
具体实施方式
在图1所示实施例中,管道式风能发电装置,包括一端为喇叭状集风口1的管道2和多个个风能发电机3,风能发电机3的机身由固定架4间隔固定在管道2内,各个风能发电机的扇叶5统一朝向喇叭状集风口1一端,风能发电机的扇叶5外沿与管道内壁之间留有间隙,风从喇叭状集风口进入管道,由于口径的变化,当风进入管道时,压力增大,风速也增大,加快的风速吹动扇叶,使间隔固定在管道内的风能发电机发电输出。
另外,可以通过风能发电机扇叶的输出轴上经齿轮变速器连接发电机的转轴,可加快发电机的转速,提高转换效率。管道之间可以根据需要拼接成排状或层叠式固定安装,在单个管道或成排层叠式的管道下方可安装一个能转动的托架6,可随风向转动喇叭型集风口,让喇叭型集风口迎着风方向,以更好的收集风能;各个风能发电机的电能输出端相并联后输出至一个蓄电池,以便储能。
本实用新型可成排状或层叠式安装在屋顶或高大建筑物顶部,发出的电能供照明和低功率电器使用。也可广泛应用在汽车、火车、轮船上,作为一种高效的辅助电源。

Claims (5)

1、一种管道式风能发电装置,其特征在于:包括至少一个一端为喇叭状集风口的管道和至少一个风能发电机,每个管道内间隔固定风能发电机,各个风能发电机的扇叶统一朝向喇叭状集风口一端,风能发电机的扇叶外沿与管道内壁之间留有间隙,各个风能发电机的电能输出端相并联后输出。
2、根据权利要求1所述的管道式风能发电装置,其特征在于:所述的管道之间为成排状固定安装。
3、根据权利要求1所述的管道式风能发电装置,其特征在于:所述的管道之间为层叠式固定安装。
4、根据权利要求1、2、或3所述的管道式风能发电装置,其特征在于:所述的管道固定安装于可转动的托架上。
5、根据权利要求1所述的管道式风能发电装置,其特征在于:所述扇叶风能发电机扇叶的输出轴上经齿轮变速器连接发电机的转轴。
CNU2006200598887U 2006-06-05 2006-06-05 管道式风能发电装置 Expired - Fee Related CN2921353Y (zh)

Priority Applications (1)

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CNU2006200598887U CN2921353Y (zh) 2006-06-05 2006-06-05 管道式风能发电装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2006200598887U CN2921353Y (zh) 2006-06-05 2006-06-05 管道式风能发电装置

Publications (1)

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CN2921353Y true CN2921353Y (zh) 2007-07-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104963812A (zh) * 2015-06-26 2015-10-07 陈健伟 风力发电装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104963812A (zh) * 2015-06-26 2015-10-07 陈健伟 风力发电装置

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Granted publication date: 20070711

Termination date: 20120605