CN202610776U - 海水下发电装置 - Google Patents

海水下发电装置 Download PDF

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CN202610776U
CN202610776U CN2012202248934U CN201220224893U CN202610776U CN 202610776 U CN202610776 U CN 202610776U CN 2012202248934 U CN2012202248934 U CN 2012202248934U CN 201220224893 U CN201220224893 U CN 201220224893U CN 202610776 U CN202610776 U CN 202610776U
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dam
seawater
gulf
place
power generator
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李美茜
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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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • 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
    • Y02E10/20—Hydro energy
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

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Abstract

一种海水下发电装置，包括水下发电机组、及水坝，所述的水坝设置在海峡处或海湾处，在海湾处设置一道的水坝，该水坝将海湾分隔为湾内与湾外两部分，水坝高于海平面，在水坝上设置有水流通道，在水流通道上设置有发电机；在海峡处设置的水坝为并列间隔设置两道的水坝，在水坝上设置有水流通道，发电机组设置在两道水坝之间。本实用新型的海水下发电装置具有发电稳定，不会受到海水条件制约的优点。

Description

海水下发电装置
技术领域
               本实用新型涉及一种发电装置，特别是一种海水下发电装置。
背景技术
现有的海水发电装置，主要采用的是海浪进行发电，这种形式的海水发电装置，在实际应用中，受到海水条件的影响很大，纯粹是一种听天由命的发电方式，因此给生活生产带来了极大的不便。
实用新型内容
本实用新型的目的在于克服现有技术的不足之处，而提供一种不受海水条件限制的、能稳定发电的海水下发电装置。
一种海水下发电装置，包括水下发电机组、及水坝，所述的水坝设置在海峡处或海湾处，在海湾处设置一道的水坝，该水坝将海湾分隔为湾内与湾外两部分，水坝高于海平面，在水坝上设置有水流通道，在水流通道上设置有发电机；在海峡处设置的水坝为并列间隔设置两道的水坝，在水坝上设置有水流通道，发电机组设置在两道水坝之间。
本实用新型的海水下发电装置，在海峡处或海湾处设置水坝，人为的将海水分隔成两个或以上的空间，并在水坝上设置水流通道，在水流通道上设置发电机组，这样在利用海水涨落潮的自然现象的同时，还提升了涨落潮的幅度，改变了现有技术中单纯的依靠涨落潮来发电时所带来的发电不稳定，受自然条件限制的缺点。
综上所述的，本实用新型相比现有技术如下优点：
本实用新型的海水下发电装置具有发电稳定，不会受到海水条件制约的优点。 
附图说明
   图1是实施例1的海水下发电装置的结构示意图。
图2是实施例2的海水下发电装置的结构示意图。
标号说明　1 水坝2水流通道3发电机。
具体实施方式
下面结合实施例对本实用新型进行更详细的描述。
实施例1 
 一种如图1所示的海水下发电装置，其包括水坝及发电机组，所述的水坝设置在海湾处，水坝高于海平面，在水坝上设置有水流通道，在水流通道内设置有发电机。
本实施例未述部分与现有技术相同。
实施例2
一种如图2所示的海水下发电装置，其包括水坝及发电机组，所述的水坝设置在海峡处，在海峡处并列设置两道间隔并列的水坝，水坝高于海平面，在水坝上设置有水流通道，在两水坝之间设置有发电机组。
本实施例未述部分与实施例1相同。

Claims (1)

1.一种海水下发电装置，其特征在于：包括水下发电机组、及水坝，所述的水坝设置在海峡处或海湾处，在海湾处设置一道的水坝，该水坝将海湾分隔为湾内与湾外两部分，水坝高于海平面，在水坝上设置有水流通道，在水流通道上设置有发电机；在海峡处设置的水坝为并列间隔设置两道的水坝，在水坝上设置有水流通道，发电机组设置在两道水坝之间。
CN2012202248934U 2012-05-17 2012-05-17 海水下发电装置 Expired - Fee Related CN202610776U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015032015A1 (zh) * 2013-09-03 2015-03-12 Ji sanyang 海洋环流水动能和海洋潮汐水动能发电场发电技术方案

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015032015A1 (zh) * 2013-09-03 2015-03-12 Ji sanyang 海洋环流水动能和海洋潮汐水动能发电场发电技术方案

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