CN202108657U - 百叶窗式风力发电机 - Google Patents

百叶窗式风力发电机 Download PDF

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CN202108657U
CN202108657U CN2011201885790U CN201120188579U CN202108657U CN 202108657 U CN202108657 U CN 202108657U CN 2011201885790 U CN2011201885790 U CN 2011201885790U CN 201120188579 U CN201120188579 U CN 201120188579U CN 202108657 U CN202108657 U CN 202108657U
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driven generator
type wind
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wind driven
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徐浩钟
余虹仪
徐毓艺
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    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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Abstract

本实用新型公开了一种利用自然界中的风的百叶窗式风力发电机，它由支架 1 、百叶窗式阻风片 2 、风机轴 3 、轴承 4 、轴承座 5 、发电机 6 等组成。风机轴 3 通过轴承 4 安装在轴承座 5 上并与发电机 6 的轴硬连接或软连接，支架 1 安装在风机轴 3 上，百叶窗式阻风片 2 安装在支架 1 上。采用了结构简单、便于加工制造的百叶窗式风力发电机后，实现了低风压起动，减少了风能发电机机在运转中的能量损失，提高了风能的利用效率，是利用自然环境资源的绿色环保的高效率的风能发电机。

Description

百叶窗式风力发电机
技术领域
本实用新型涉及利用自然界中的风的一种百叶窗式风力发电机。
背景技术
现在使用的风能发电机的阻风叶片大都采用固定的矩形阵列和风扇形，而这两种形式的风能发电机的起动阻力和运转旋转阻力都很大。
发明内容
本实用新型涉的目的是为了解决风能发电机的阻风叶片的起动阻力和运转旋转阻力都很大的问题。
本实用新型百叶窗式风力发电机由支架、百叶窗式阻风片、风机轴、轴承、轴承座、发电机等组成。
本实用新型百叶窗式风力发电机的风机轴通过轴承安装在轴承座上并与发电机的轴硬连接或软连接，支架安装在风机轴上，百叶窗式阻风片安装在支架上。
本实用新型百叶窗式风力发电机的结构简单、便于加工制造。采用了百叶窗式风力发电机后，实现了低风压起动，减少了风能发电机机在运转中的能量损失，提高了风能的利用效率，是利用自然环境资源的绿色环保的高效率的风能发电机。
附图说明
图1是本实用新型百叶窗式风力发电机的主结构剖视图；图中所示的轴的左面部分百叶窗式阻风片2是关闭的，轴的右面部分百叶窗式阻风片2是打开的。
图2是本实用新型百叶窗式风力发电机的风能机部分的俯视结构图。
图中所示的本实用新型百叶窗式风力发电机由支架1、百叶窗式阻风片2、风机轴3、轴承4、轴承座5、发电机6组成。
具体实施方式
本实用新型百叶窗式风力发电机由支架1、百叶窗式阻风片2、风机轴3、轴承4、轴承座5、发电机6等组成。风机轴3通过轴承4安装在轴承座5上并与发电机6的轴硬连接或软连接，支架1安装在风机轴3上，百叶窗式阻风片2安装在支架1上。
本实用新型百叶窗式风力发电机安装在发电机或者需要动力的设备的前端或上端后，当有风经过百叶窗式阻风片2时，风便吹动百叶窗式阻风片2，并使百叶窗式阻风片2关闭而使百叶窗式阻风片2与支架1形成一个不透风的整体；在风力的推动下，百叶窗式阻风片2和支架1绕风机轴3转动。当转到风吹不到的一面时，百叶窗式阻风片2在空气的阻力下打开而减少旋转阻力。如此周而复始的运转，便产生动力，通过风机轴3传递给发电机6，使发电机6发电。

Claims (1)

1.一种百叶窗式风力发电机，其特征在于：它由支架（1）、百叶窗式阻风片（2）、风机轴（3）、轴承（4）、轴承座（5）、发电机（6）组成；风机轴（3）通过轴承（4）安装在轴承座（5）上并与发电机（6）的轴硬连接或软连接，支架（1）安装在风机轴（3）上，百叶窗式阻风片（2）安装在支架（1）上。
CN2011201885790U 2011-06-07 2011-06-07 百叶窗式风力发电机 Expired - Fee Related CN202108657U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201885790U CN202108657U (zh) 2011-06-07 2011-06-07 百叶窗式风力发电机

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Application Number Priority Date Filing Date Title
CN2011201885790U CN202108657U (zh) 2011-06-07 2011-06-07 百叶窗式风力发电机

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CN202108657U true CN202108657U (zh) 2012-01-11

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