CN105221350A - 后翼式多叶片特大型风力发电机 - Google Patents

后翼式多叶片特大型风力发电机 Download PDF

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Publication number
CN105221350A
CN105221350A CN201410287400.5A CN201410287400A CN105221350A CN 105221350 A CN105221350 A CN 105221350A CN 201410287400 A CN201410287400 A CN 201410287400A CN 105221350 A CN105221350 A CN 105221350A
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China
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blade
super
driven generator
rear wing
wind
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CN201410287400.5A
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English (en)
Inventor
王人庆
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Individual
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Individual
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Priority to CN201410287400.5A priority Critical patent/CN105221350A/zh
Publication of CN105221350A publication Critical patent/CN105221350A/zh
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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
    • 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
    • Y02E10/728—Onshore wind turbines

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  • Wind Motors (AREA)

Abstract

后翼式多叶片特大型风力发电机是风力发电领域，后翼式多叶片特大型风力发电机的主体基础结构，为巨大的多叶片提供了足够的设计空间和固定基础，这是研发特大型风力发电机的重要环节。

Description

后翼式多叶片特大型风力发电机
技术领域：风力发电
背景技术：风能的开发和利用关键在于技术的创新与升级。大幅度提高风机的单机装机容量，这是未来开发利用风能必须突破的一道难关，只有特大型风力发电机的研发成功，人类才算真正掌握和利用了风能这一巨大的可再生新能源。后翼式多叶片风力发电机这一创新结构方式，为研发特大型风力发电机开启了一条新的思路。
发明内容：1.风机的主体基础结构方式
2.后翼式多叶片的结构方式
3.直驱双桃联动发电机组
附图说明：
图1后翼式多叶片特大型风力发电机示意图
1.现有的玻璃钢叶片
2.叶片底部塔柱
3.变桨电动机
4.调控风速尾翼板
5.铝合金结构叶片
6.叶片塔柱支架
7.偏航塔柱
8.机舱
9.风帽
10.钢结构风头
11.互拉加固钢索
图2机体结构示意图I
1.后翼三角移动塔架
2.偏航电动机
3.叶片
4.钢结构风头
5.风帽
6.机舱
7.塔筒左右支撑柱
8.轴承轮套
9.轨道轮
10.圆形轨道
11.叶片支撑架
图3机体结构示意图II
1.顶视图
2.后翼三角支撑塔柱
3.轨道轮
4.钢结构风头
5.圆形轨道
6.机舱
7.机舱
8.塔筒左右支撑柱
9.轴承轮套
10.叶片
图4直驱双排联动发电机组结构示意图
1.风机主轴
2.多台永磁发电机
3.淡风季时切换
4.丝杠
5.丝母
6.电动机
7.拔齿叉
8.电动机
9.切换前启动。

Claims (3)

1.风机的主体基础结构方式。
2.后翼式多叶片的结构方式。
3.直驱双排式联动发电机组。
CN201410287400.5A 2014-06-25 2014-06-25 后翼式多叶片特大型风力发电机 Pending CN105221350A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410287400.5A CN105221350A (zh) 2014-06-25 2014-06-25 后翼式多叶片特大型风力发电机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410287400.5A CN105221350A (zh) 2014-06-25 2014-06-25 后翼式多叶片特大型风力发电机

Publications (1)

Publication Number Publication Date
CN105221350A true CN105221350A (zh) 2016-01-06

Family

ID=54990541

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410287400.5A Pending CN105221350A (zh) 2014-06-25 2014-06-25 后翼式多叶片特大型风力发电机

Country Status (1)

Country Link
CN (1) CN105221350A (zh)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201582059U (zh) * 2009-12-07 2010-09-15 赵瑜 风叶自动后倾式风力发电机
CN202579053U (zh) * 2012-04-01 2012-12-05 孔祥青 风力发电机的风叶装置
CN102933845A (zh) * 2010-06-03 2013-02-13 苏司兰能源有限公司 用于风力涡轮机的塔架
CN103184979A (zh) * 2011-12-29 2013-07-03 王广武 电动机与风力发电机组合发电装置及其使用方法
CN103256178A (zh) * 2012-02-20 2013-08-21 王人庆 双塔柱帆叶片超大型风力发电机
CN103256174A (zh) * 2012-02-20 2013-08-21 王人庆 三角支撑变桨风力发电机
KR101298011B1 (ko) * 2011-06-27 2013-08-26 김송수 풍력발전기 동체 부양구조

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201582059U (zh) * 2009-12-07 2010-09-15 赵瑜 风叶自动后倾式风力发电机
CN102933845A (zh) * 2010-06-03 2013-02-13 苏司兰能源有限公司 用于风力涡轮机的塔架
KR101298011B1 (ko) * 2011-06-27 2013-08-26 김송수 풍력발전기 동체 부양구조
CN103184979A (zh) * 2011-12-29 2013-07-03 王广武 电动机与风力发电机组合发电装置及其使用方法
CN103256178A (zh) * 2012-02-20 2013-08-21 王人庆 双塔柱帆叶片超大型风力发电机
CN103256174A (zh) * 2012-02-20 2013-08-21 王人庆 三角支撑变桨风力发电机
CN202579053U (zh) * 2012-04-01 2012-12-05 孔祥青 风力发电机的风叶装置

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