CN101191457A - 液压风力发电机 - Google Patents

液压风力发电机 Download PDF

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Publication number
CN101191457A
CN101191457A CNA2006101186412A CN200610118641A CN101191457A CN 101191457 A CN101191457 A CN 101191457A CN A2006101186412 A CNA2006101186412 A CN A2006101186412A CN 200610118641 A CN200610118641 A CN 200610118641A CN 101191457 A CN101191457 A CN 101191457A
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China
Prior art keywords
generator
wind
hydraulic pressure
wind power
power generator
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CNA2006101186412A
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English (en)
Inventor
李钊明
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Shanghai Jiuneng Energy Technology Development Co Ltd
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Shanghai Jiuneng Energy Technology Development Co Ltd
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Application filed by Shanghai Jiuneng Energy Technology Development Co Ltd filed Critical Shanghai Jiuneng Energy Technology Development Co Ltd
Priority to CNA2006101186412A priority Critical patent/CN101191457A/zh
Publication of CN101191457A publication Critical patent/CN101191457A/zh
Pending legal-status Critical Current

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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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

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  • Wind Motors (AREA)

Abstract

本发明公开了一种液压风力发电机，包括发电机、风叶在内的结构。风叶连接液压泵，液压泵连接发电机。利用液压增压后大大提高发电效率，有效地利用风能，节约资源。

Description

液压风力发电机
一、技术领域：
液压风力发电机，涉及的是风能利用的技术领域。
二、背景技术：
开发新能源和可再生能源是二十一世纪经济发展中最具决定性影响的五项技术之一，充分开发利用太阳能与风能是世界各国政府可持续发展能源的战略决策。由于环境污染压力越来越重，减少家庭能源消耗和污染物的排放，将成为未来几年治理全球性环境污染的重要眼点。
由于地域间风力资源不平衡，一般情况下，风能发电机要比电网发电初期投资成本要低。风能是无穷尽的能源，风能是无穷尽的能源，但它的能量密度很小，不能持续稳定发电，这使得风力发电受到了限制。
三、发明内容：
本发明的目的在于克服上述缺陷，通过对风能装置的整体设计，充分利用液压增压的液压风力发电机。其技术是这样实现的：包括发电机、风叶在内的结构。其特征在于：风叶连接液压泵，液压泵连接发电机。实施该技术后的明显效果是：利用液压增压后大大提高发电效率，有效地利用风能，节约资源。
四、附图说明：
图1为本发明液压风力发电机的结构示意图。
其中1-风叶、2-发电机、3-液压泵
五、具体实施方式：
以下结合附图对发明作进一步描述：
见附图1，风叶(1)连接液压泵(3)，液压泵(3)连接发电机(2)。
见附图1，有效风速推动风叶(1)转动，使液压泵(3)运动，液压泵(3)增加压力，风叶(1)推动液压泵(3)工作，提供有效的转速传递给发电机(2)发电，提高发电效率。

Claims (1)

1.本发明液压风力发电机，包括发电机(2)、风叶(1)在内的结构。其特征在于：风叶(1)连接液压泵(3)，液压泵(3)连接发电机(2)。
CNA2006101186412A 2006-11-22 2006-11-22 液压风力发电机 Pending CN101191457A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2006101186412A CN101191457A (zh) 2006-11-22 2006-11-22 液压风力发电机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2006101186412A CN101191457A (zh) 2006-11-22 2006-11-22 液压风力发电机

Publications (1)

Publication Number Publication Date
CN101191457A true CN101191457A (zh) 2008-06-04

Family

ID=39486636

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006101186412A Pending CN101191457A (zh) 2006-11-22 2006-11-22 液压风力发电机

Country Status (1)

Country Link
CN (1) CN101191457A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104296909A (zh) * 2014-11-08 2015-01-21 中国第一重型机械股份公司 功率回收式液压风力发电机效率测试装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104296909A (zh) * 2014-11-08 2015-01-21 中国第一重型机械股份公司 功率回收式液压风力发电机效率测试装置
CN104296909B (zh) * 2014-11-08 2016-05-25 中国第一重型机械股份公司 功率回收式液压风力发电机效率测试装置

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Open date: 20080604