CN86103832A - 浮体潮汐发电的方法 - Google Patents

浮体潮汐发电的方法 Download PDF

Info

Publication number
CN86103832A
CN86103832A CN198686103832A CN86103832A CN86103832A CN 86103832 A CN86103832 A CN 86103832A CN 198686103832 A CN198686103832 A CN 198686103832A CN 86103832 A CN86103832 A CN 86103832A CN 86103832 A CN86103832 A CN 86103832A
Authority
CN
China
Prior art keywords
tank
tide
sea
tidal level
buoyancy aid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN198686103832A
Other languages
English (en)
Inventor
沈升日
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.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN198686103832A priority Critical patent/CN86103832A/zh
Publication of CN86103832A publication Critical patent/CN86103832A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

本发明是把水槽,水槽底面下的浮体锚系在潮位差大的广阔的海面上,并把水槽底面和其下面的浮体锚系在低潮海面以下的条件下利用涨落潮的规律定时启闭水槽的闸门和利用浮力的作用,把退潮和涨潮的海水挡在水槽内和外面,进而两个水槽内的水面之间或一个水槽内的水面和海面之间形成潮位差,利用潮位差势能推动水轮发电机组发电。

Description

本发明属于水利发电技术类。
现有的潮汐发电技术是在河口、海湾处筑坝,形成一个水库。根据涨落潮的规律,控制闸门启闭,造成坝内外一个水位差,利用落差的势能,推动水轮发电机组发电。
本发明的目的是在不受河口、海湾等地理环境限制的广阔的海面上进行潮汐发电。
本发明是把水槽、水槽底面下的浮体锚系在潮位差大的海面上,并把水槽底面和其下面的浮体锚系在接近低潮海面以下,以及浮体所受的浮力大于水槽的重量和水槽容纳的水的重量之和等条件下,用水槽的挡水设施和闸门把退潮和涨潮的海水挡在水槽内和外面所形成的两个结构相同水槽内的水面之间,或一个水槽内的水面和海面之间的潮位差势能来推动水轮发电机组发电。
本发明所述的潮汐发电方法是在不受海湾等地理环境限制的广阔的海面上,利用取之不尽的潮汐能来发电,因而在能源危机的今天是具有重要意义的。
本发明的具体方法由以下的实施例及其附图给出。
图一是根据本发明提出的潮汐发电的立体示意图。
由胶皮制成的水槽底面5和往铁链网3内的胶皮带6和铁链网4内的胶皮球8里充入一定压强的空气后形成的结构相同的高位水槽1和低位水槽2用集装在铁链网内的石头和铁链形成的锚链7固定在潮位差大的海面上,并把水槽底面5和其下面的胶皮球8锚系在低潮海面以下,以及胶皮球8所受的浮力要远大于水槽的重量和水槽所能容纳的水的重量之和,利用相应的锚链7和浮筒16把充气机15、水轮机12、发电机13、引水管17、引水管闸门14等设备锚系在适当的海水深处,引水管的引水口9和引水口上的铁丝网11露出水位始终高的高位水槽1的底面,引水管的出水口10露出水位始终低的低位水槽2的底面。在上述条件下根据涨落潮的规律定时往胶皮带6内充入一定压强的空气。以及放出胶皮带6内的空气。就能利用胶皮带6内空气压强的作用,把涨潮的海水挡在低位水槽2外面,与此同时充入一定压强空气的胶皮带6以及用拉链18把铁链网3和铁链网4相连后共同作用的结果,把退潮的海水挡在高位水槽1内,进而高位水槽1和低位水槽2内的水面之间形成潮位差。利用潮位差势能推动水轮发电机组发电。

Claims (1)

  1. 在海上进行浮体潮汐发电方法,其特征是把水槽,水槽底面下面浮体锚系在潮位差大的海面上,并把水槽底面和其下面的浮体锚系在接近低潮海面以下,以及浮体在海水中所受的浮力大于水槽的重量和水槽容纳的水的重量之和等条件下,利用水槽的挡水设施和闸门把退潮和涨潮的海水挡在水槽内和外面,进而形成两个水槽内的水面之间或一个水槽内的水面和海面之间的潮位差势能来发电的方法。
CN198686103832A 1986-05-30 1986-05-30 浮体潮汐发电的方法 Pending CN86103832A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN198686103832A CN86103832A (zh) 1986-05-30 1986-05-30 浮体潮汐发电的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN198686103832A CN86103832A (zh) 1986-05-30 1986-05-30 浮体潮汐发电的方法

Publications (1)

Publication Number Publication Date
CN86103832A true CN86103832A (zh) 1987-02-11

Family

ID=4802210

Family Applications (1)

Application Number Title Priority Date Filing Date
CN198686103832A Pending CN86103832A (zh) 1986-05-30 1986-05-30 浮体潮汐发电的方法

Country Status (1)

Country Link
CN (1) CN86103832A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1313729C (zh) * 2001-07-11 2007-05-02 海德拉潮汐能科技公司 从水体水流中产生电力用的漂浮装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1313729C (zh) * 2001-07-11 2007-05-02 海德拉潮汐能科技公司 从水体水流中产生电力用的漂浮装置

Similar Documents

Publication Publication Date Title
US7785065B2 (en) Apparatus for converting water current into electricity
CN101649813B (zh) 水流海浪潮汐动能和风能太阳能发电的综合***
CN108252263A (zh) 一种用于深海养殖的浮式防波提和风能集成***
US20090284015A1 (en) Water Wave Power System
CN208023503U (zh) 一种用于深海养殖的浮式防波提和风能集成***
JP2004169564A (ja) 河川水流発電設備
CA3028920C (en) A system and method for extracting power from tides
WO2018169117A1 (ko) 태양광발전, 조력발전 및 풍력발전용 하이브리드 발전설비
EP1010811A4 (en) METHOD FOR PROTECTING COASTAL AREA AGAINST RISING SEA LEVEL
JPS58178878A (ja) 揚水発電装置
CN101943104A (zh) 气囊式海浪发电
JP2002081362A (ja) 水力発電システム
CN86103832A (zh) 浮体潮汐发电的方法
CN1090289C (zh) 潮汐流能量转换器
Duckers Wave energy; crests and troughs
TW201741549A (zh) 潮汐發電裝置
CN206524795U (zh) 串联式水上太阳能供电***
JPS62228672A (ja) 潮汐利用ドツク式圧力発電方法
KR102339459B1 (ko) 수력 발전장치
CN219145490U (zh) 一种水库水面实时监控摄像头
CN101963126B (zh) 链条式海浪发电装置
KR100618433B1 (ko) 부력과 중력을 이용한 발전장치
Wilson Tidal energy and its development
JP2023107711A (ja) 河川流水力筏発電装置
RU1865U1 (ru) Гидроэлектростанция на морском проливе

Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication