WO2023019372A1 - Système de production d'énergie hydraulique sans barrage, modularisé et à combinaison arbitraire - Google Patents

Système de production d'énergie hydraulique sans barrage, modularisé et à combinaison arbitraire Download PDF

Info

Publication number
WO2023019372A1
WO2023019372A1 PCT/CN2021/000173 CN2021000173W WO2023019372A1 WO 2023019372 A1 WO2023019372 A1 WO 2023019372A1 CN 2021000173 W CN2021000173 W CN 2021000173W WO 2023019372 A1 WO2023019372 A1 WO 2023019372A1
Authority
WO
WIPO (PCT)
Prior art keywords
modules
power generation
arbitrarily
modularized
standard
Prior art date
Application number
PCT/CN2021/000173
Other languages
English (en)
Chinese (zh)
Inventor
庞宏强
庞圣龙
Original Assignee
庞宏强
庞圣龙
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 庞宏强, 庞圣龙 filed Critical 庞宏强
Priority to PCT/CN2021/000173 priority Critical patent/WO2023019372A1/fr
Publication of WO2023019372A1 publication Critical patent/WO2023019372A1/fr

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • 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

Definitions

  • the invention relates to a hydropower generation system, in particular to a dam-free hydropower generation system which can be modularized and combined arbitrarily.
  • the present invention provides a modularized and arbitrarily combined dam-free hydroelectric power generation system.
  • the number of integrated modules can be increased or decreased according to different application scenarios and environmental conditions to meet the needs of various target users .
  • the technical solution adopted by the present invention to solve the technical problem is: a modularized and arbitrarily combinable dam-free hydroelectric power generation system.
  • the generator set is installed on the working surface. When the system is placed in a river, the water flow drives the water wheel impeller to rotate, and the generator generates electricity.
  • the core of the invention lies in that the system is a generator array composed of multiple modules. Since the chassis is connected with a common interface, the above-mentioned single module can be extended to the surroundings and connected to the next module to form a module array to meet practical purposes.
  • the beneficial effects of the invention are: no dam building is required, and the impact on the ecological environment is slight; the number of generators (module number) can be increased or decreased at will to meet various supply and demand requirements.
  • the number of generators (module number) can be increased or decreased at will to meet various supply and demand requirements.
  • local short-distance direct power supply avoids many disadvantages of high-voltage long-distance power supply, greatly reduces the cost of power production, and the management and maintenance are simple, and the economic benefits are significant. Compared with conventional power stations, it has higher comprehensive social benefits.
  • Fig. 1 is a schematic diagram of the overall structure of the present invention
  • Fig. 2 is a single module plan view of the present invention
  • Fig. 3 is a front view of a single module of the present invention.
  • Fig. 4 is a side view of a single module of the present invention.
  • the present invention is composed of a plurality of unified standard modules 7, and the modules 7 are fixed by anchoring devices 8 to make the whole system float smoothly on the river course, and the modules 7 are connected in series and in parallel with standard two-way connecting fasteners 6 to form the whole system (as shown in Fig. 1).
  • the module 7 is made of a universal expandable steel structure to build a skeleton 2, the lower part is an underwater load-bearing floating warehouse 4, the upper part is a working surface 9 and a safety fence 3, and a generator 1 is installed on the working surface 9.
  • the water flow 10 drives the water wheel impeller to rotate, and the generator generates electricity.
  • the invention can greatly reduce the consumption of coal, crude oil and natural gas, and is beneficial to the ecological environment.
  • cheap electricity will promote the rapid development of the electric vehicle industry and the electrification of domestic energy, increasing energy self-sufficiency.
  • this technology has greater comprehensive advantages, so it will play a positive role in promoting the upgrading of the power industry, and in the long run, it will be of great strategic significance related to the energy security of various countries.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

La présente invention concerne un système de production d'énergie hydroélectrique sans barrage, modularisé et à combinaison arbitraire. Le système est composé d'une pluralité de modules standard unifiés, les modules sont fixés par des dispositifs d'ancrage pour permettre à l'ensemble du système de flotter de manière stable sur le canal d'une rivière, et les modules sont connectés en série et en parallèle par des éléments de fixation à connexion bidirectionnelle standard pour former l'ensemble du système (comme illustré à la figure 1). Les modules sont construits par des structures en acier expansibles universelles pour former une ossature, des cabines flottantes supportant une charge sous l'eau se trouvent au niveau de la partie inférieure, des surfaces d'exploitation et des barrières de protection de sécurité se trouvent au niveau de la partie supérieure, et des générateurs sont montés sur les surfaces d'exploitation. Lorsque le système est disposé sur la surface de l'eau du canal de rivière, l'écoulement d'eau entraîne en rotation des impulseurs de roue hydraulique, et les générateurs produisent de l'électricité.
PCT/CN2021/000173 2021-08-16 2021-08-16 Système de production d'énergie hydraulique sans barrage, modularisé et à combinaison arbitraire WO2023019372A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/000173 WO2023019372A1 (fr) 2021-08-16 2021-08-16 Système de production d'énergie hydraulique sans barrage, modularisé et à combinaison arbitraire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/000173 WO2023019372A1 (fr) 2021-08-16 2021-08-16 Système de production d'énergie hydraulique sans barrage, modularisé et à combinaison arbitraire

Publications (1)

Publication Number Publication Date
WO2023019372A1 true WO2023019372A1 (fr) 2023-02-23

Family

ID=85239331

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/000173 WO2023019372A1 (fr) 2021-08-16 2021-08-16 Système de production d'énergie hydraulique sans barrage, modularisé et à combinaison arbitraire

Country Status (1)

Country Link
WO (1) WO2023019372A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1454290A (zh) * 2000-06-02 2003-11-05 哈默弗斯特·斯特伦股份有限公司 用于开发潮汐与河流能量的系统
CN201461218U (zh) * 2009-08-14 2010-05-12 李世峰 双浮船叶轮水流发电装置
CN102234998A (zh) * 2010-04-26 2011-11-09 马秋生 漂浮式水电站
JP2012062877A (ja) * 2010-09-16 2012-03-29 Yamazaki:Kk 流水利用式水力発電装置
CN103061955A (zh) * 2011-10-24 2013-04-24 浙江科技学院 模块化水流能发电设备
CN113339180A (zh) * 2021-05-05 2021-09-03 庞宏强 一种模块化可任意组合的水力发电系统

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1454290A (zh) * 2000-06-02 2003-11-05 哈默弗斯特·斯特伦股份有限公司 用于开发潮汐与河流能量的系统
CN201461218U (zh) * 2009-08-14 2010-05-12 李世峰 双浮船叶轮水流发电装置
CN102234998A (zh) * 2010-04-26 2011-11-09 马秋生 漂浮式水电站
JP2012062877A (ja) * 2010-09-16 2012-03-29 Yamazaki:Kk 流水利用式水力発電装置
CN103061955A (zh) * 2011-10-24 2013-04-24 浙江科技学院 模块化水流能发电设备
CN113339180A (zh) * 2021-05-05 2021-09-03 庞宏强 一种模块化可任意组合的水力发电系统

Similar Documents

Publication Publication Date Title
CN108867585A (zh) 利用废弃露天矿与地面空间联合进行抽水蓄能的系统及方法
CN103996727A (zh) 一种网格式六边形太阳能电池板
WO2023019372A1 (fr) Système de production d'énergie hydraulique sans barrage, modularisé et à combinaison arbitraire
CN203441673U (zh) 一种潮流能发电水轮机
CN204663769U (zh) 一种风浪一体的发电装置
CN210041695U (zh) 一种竹排式发电装置
CN113339180A (zh) 一种模块化可任意组合的水力发电系统
CN104819102A (zh) 一种风浪一体的发电装置
Huang et al. Application of wind power generation technology in ships
CN203014709U (zh) 全密封中空微倾角水面光伏发电装置
CN207647678U (zh) 一种小型水力发电装置
WO2017092379A1 (fr) Système générateur pour utilisation horizontale et réutilisation d'énergie hydraulique
CN110206679A (zh) 一种利用潮汐、波浪和风能的储能综合发电系统
CN202125405U (zh) 建筑屋顶式太阳能热气流和风力联合发电系统
CN205101163U (zh) 浮箱式的潜水叶轮水力发电装置
CN217002130U (zh) 一种模块化可任意组合的水力发电系统
CN203604105U (zh) 太阳能抽水储能发电设备
CN203085583U (zh) 一种网格式六边形太阳能电池板
CN111396234A (zh) 循环水动力发电
CN103474490A (zh) 一种凹形太阳能电池板
CN205135891U (zh) 压力能转换发电装置
Diakonova et al. Application of renewable and alternative sources of energy in agricultural construction projects
CN205117603U (zh) 一种抽水蓄能电站
CN218006147U (zh) 一种结合浮式防波堤的模块化漂浮式海上光伏系统
CN220979742U (zh) 一种塔楼式水力循环发电系统

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21953631

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE