CN201230237Y - 风力发电机用异型铜排 - Google Patents

风力发电机用异型铜排 Download PDF

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Publication number
CN201230237Y
CN201230237Y CNU2008200401098U CN200820040109U CN201230237Y CN 201230237 Y CN201230237 Y CN 201230237Y CN U2008200401098 U CNU2008200401098 U CN U2008200401098U CN 200820040109 U CN200820040109 U CN 200820040109U CN 201230237 Y CN201230237 Y CN 201230237Y
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China
Prior art keywords
wind power
power generator
copper bar
shaped copper
magnetic pole
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Expired - Fee Related
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CNU2008200401098U
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English (en)
Inventor
张根洪
吴建新
曹清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Shengang Electromagnetic Wire Co Ltd
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Jiangsu Shengang Electromagnetic Wire Co Ltd
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Priority to CNU2008200401098U priority Critical patent/CN201230237Y/zh
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Publication of CN201230237Y publication Critical patent/CN201230237Y/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

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  • Windings For Motors And Generators (AREA)

Abstract

本实用新型涉及一种风力发电机转子磁极线圈异型铜排，主要用作大型风力发电机磁极线圈。包括铜排本体(1)，其特征在于所述铜排本体(1)横截面呈向下的“箭头”状，由下部倒置的梯形(1.1)和上部竖置的矩形(1.2)构成。本实用新型异型铜排，其有效利用面积大，接触面积大，磨擦阻力大，在旋转时卡得牢固，不容易产生松动。

Description

风力发电机用异型铜排
技术领域
本实用新型涉及一种转子铜排，尤其是涉及一种风力发电机转子磁极线圈异型铜排。主要用作大型风力发电机磁极线圈。属风力发电机技术领域。
背景技术
在本实用新型作出以前，以往用作风力发电机转子磁极线圈的铜排其横截面呈矩型。这种矩型铜排存在有效利用面积小、接触面积小、磨擦阻力小、在旋转时容易松动等不足。
发明内容
本实用新型的目的在于克服上述不足，提供一种接触面积大、磨擦阻力大、在旋转时不容易松动的风力发电机转子磁极线圈异型铜排。
本实用新型的目的是这样实现的：一种风力发电机转子磁极线圈异型铜排，包括铜排本体，所述铜排本体横截面呈向下的“箭头”状，由下部倒置的梯形和上部竖置的矩形构成。
与现有矩形铜排相比，本实用新型异型铜排，其有效利用面积大，接触面积大，磨擦阻力大，在旋转时卡得牢固，不容易产生松动。
附图说明
图1为本实用新型异型铜排的立体结构示意图。
图中：铜排本体1、梯形1.1、矩形1.2。
具体实施方式
参见图1，本实用新型的一种风力发电机转子磁极线圈异型铜排，包括铜排本体1，所述铜排本体1横截面呈向下的“箭头”状，由下部倒置的梯形1.1和上部竖置的矩形1.2构成。

Claims (1)

1、一种风力发电机转子磁极线圈异型铜排，包括铜排本体(1)，其特征在于所述铜排本体(1)横截面呈向下的“箭头”状，由下部倒置的梯形(1.1)和上部竖置的矩形(1.2)构成。
CNU2008200401098U 2008-06-27 2008-06-27 风力发电机用异型铜排 Expired - Fee Related CN201230237Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200401098U CN201230237Y (zh) 2008-06-27 2008-06-27 风力发电机用异型铜排

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200401098U CN201230237Y (zh) 2008-06-27 2008-06-27 风力发电机用异型铜排

Publications (1)

Publication Number Publication Date
CN201230237Y true CN201230237Y (zh) 2009-04-29

Family

ID=40635180

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200401098U Expired - Fee Related CN201230237Y (zh) 2008-06-27 2008-06-27 风力发电机用异型铜排

Country Status (1)

Country Link
CN (1) CN201230237Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102290124A (zh) * 2011-06-09 2011-12-21 济南宝世达实业发展有限公司 水力发电机用异型铜排及其加工工艺和用途

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102290124A (zh) * 2011-06-09 2011-12-21 济南宝世达实业发展有限公司 水力发电机用异型铜排及其加工工艺和用途

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090429

Termination date: 20160627

CF01 Termination of patent right due to non-payment of annual fee