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 PDFInfo
- 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
Links
- 238000010248 power generation Methods 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000004873 anchoring Methods 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 claims abstract description 5
- 238000007667 floating Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 102000010637 Aquaporins Human genes 0.000 abstract 1
- 108010063290 Aquaporins Proteins 0.000 abstract 1
- 108091006146 Channels Proteins 0.000 abstract 1
- 230000002457 bidirectional effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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.
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)
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*** |
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*** |
-
2021
- 2021-08-16 WO PCT/CN2021/000173 patent/WO2023019372A1/fr unknown
Patent Citations (6)
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*** |
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*** |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103523181B (zh) | 海上浪、风、光综合发电船 | |
CN202718815U (zh) | 海上漂浮式风力、洋流、太阳能综合发电平台 | |
WO2014003581A2 (fr) | Système de centrale électrique à générateur entraîné par moteur électrique à énergie régénérative | |
CN108867585A (zh) | 利用废弃露天矿与地面空间联合进行抽水蓄能的***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 | |
CN113339180A (zh) | 一种模块化可任意组合的水力发电*** | |
CN218006147U (zh) | 一种结合浮式防波堤的模块化漂浮式海上光伏*** | |
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*** | |
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*** | |
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 | |
CN220979742U (zh) | 一种塔楼式水力循环发电*** |
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 |