CN201650600U - 曲轴传动式风力发电机 - Google Patents

曲轴传动式风力发电机 Download PDF

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Publication number
CN201650600U
CN201650600U CN2010200100219U CN201020010021U CN201650600U CN 201650600 U CN201650600 U CN 201650600U CN 2010200100219 U CN2010200100219 U CN 2010200100219U CN 201020010021 U CN201020010021 U CN 201020010021U CN 201650600 U CN201650600 U CN 201650600U
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generator
main shaft
bent axle
turn
wind
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王人庆
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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
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Abstract

一种曲轴传动式风力发电机，它包括风轮、转轮、风机转轮、主轴、风向调整定位齿轮盘、塔架、串连变挡控制器和发电机，其特征是主轴通过曲轴与发电机相连接，曲轴替代齿轮传动，减少传动时的摩擦和动力损耗，能有效的避免主轴在工作时摆动。

Description

曲轴传动式风力发电机
技术领域
本实用新型涉及风力发电技术领域，特别是一种曲轴传动式风力发电机。
背景技术
目前的风力发电机主要包括风轮、主轴、导向板和发电机，风轮依靠风力的带动主轴转动并带动发电机发电，随着风机装机容量的增大，整机的重量和尺寸也越来越大，给风力发电机的制造和安装带来许多难点，特别是主轴在工作时摆动的问题，很难得到解决。
发明内容
本实用新型的目的是提供一制造和安装方便的曲轴传动式风力发电机。
本实用新型是这样实现的，它包括风轮、转轮、风机转轮、主轴、风向调整定位齿轮盘、塔架、串连变挡控制器和发电机，其特征是主轴通过曲轴与发电机相连接。
本实用新型用曲轴替代齿轮传动，减少传动时的摩擦和动力损耗，能有效的避免主轴在工作时摆动。
附图说明
以下结合附图对本实用新型做进一步的说明；
图1是曲轴传动式风力发电机的结构示意图，
图2是单拐曲轴的结构示图，
图3是双拐曲轴的结构示图，
图4是三拐曲轴的结构示图，
图5是四拐曲轴的结构示图，
图6是五拐曲轴的结构示图，
图7是六拐曲轴的结构示图。
具体实施方式
如图1-7所示，该曲轴传动式风力发电机包括风轮1、转轮2、风机转轮3、主轴4、风向调整定位齿轮盘5、塔架6、串连变挡控制器7、发电机8和曲轴9，主轴4通过曲轴9与发电机8相连接，曲轴9为单拐、或双拐、或三拐、或四拐、或五拐、或六拐。

Claims (2)

1.一种曲轴传动式风力发电机，它包括风轮、转轮、风机转轮、主轴、风向调整定位齿轮盘、塔架、串连变挡控制器和发电机，其特征是主轴通过曲轴与发电机相连接。
2.根椐权利要求1所述的曲轴传动式风力发电机，其特征是曲轴为单拐、或双拐、或三拐、或四拐、或五拐、或六拐。
CN2010200100219U 2010-01-05 2010-01-05 曲轴传动式风力发电机 Expired - Fee Related CN201650600U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010200100219U CN201650600U (zh) 2010-01-05 2010-01-05 曲轴传动式风力发电机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010200100219U CN201650600U (zh) 2010-01-05 2010-01-05 曲轴传动式风力发电机

Publications (1)

Publication Number Publication Date
CN201650600U true CN201650600U (zh) 2010-11-24

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105156283A (zh) * 2015-10-26 2015-12-16 兰州理工大学 风力发电大功率柔性长程传动装置
CN107882691A (zh) * 2017-06-06 2018-04-06 周桑雨 一种动力传递装置及带有该动力传递装置的风力发电设备

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105156283A (zh) * 2015-10-26 2015-12-16 兰州理工大学 风力发电大功率柔性长程传动装置
CN105156283B (zh) * 2015-10-26 2017-09-05 兰州理工大学 风力发电大功率柔性长程传动装置
CN107882691A (zh) * 2017-06-06 2018-04-06 周桑雨 一种动力传递装置及带有该动力传递装置的风力发电设备

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Granted publication date: 20101124

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