WO2024012562A1 - Pumped storage power station in which underground cave depot matches ship lock - Google Patents

Pumped storage power station in which underground cave depot matches ship lock Download PDF

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Publication number
WO2024012562A1
WO2024012562A1 PCT/CN2023/107430 CN2023107430W WO2024012562A1 WO 2024012562 A1 WO2024012562 A1 WO 2024012562A1 CN 2023107430 W CN2023107430 W CN 2023107430W WO 2024012562 A1 WO2024012562 A1 WO 2024012562A1
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Prior art keywords
underground
power station
storage power
ship lock
pumped storage
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PCT/CN2023/107430
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French (fr)
Chinese (zh)
Inventor
黄祖华
周航锋
欧荣霖
黄光领
梁容辉
廖伟刚
吴凯
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广西川昆新能源科技有限公司
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Publication of WO2024012562A1 publication Critical patent/WO2024012562A1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/06—Spillways; Devices for dissipation of energy, e.g. for reducing eddies also for lock or dry-dock gates
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/02—Water-ways
    • E02B9/04—Free-flow canals or flumes; Intakes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02C—SHIP-LIFTING DEVICES OR MECHANISMS
    • E02C1/00—Locks or dry-docks; Shaft locks, i.e. locks of which one front side is formed by a solid wall with an opening in the lower part through which the ships pass
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
    • 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
    • F03B13/06—Stations or aggregates of water-storage type, e.g. comprising a turbine and a pump
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids

Definitions

  • the invention relates to the technical field of pumped storage power stations, and specifically refers to a pumped storage power station with an underground cavern and a ship lock.
  • a pumped-storage power station is a hydropower station that uses electricity from low power loads to pump water from the lower reservoir of the pumped-storage power station to the upper reservoir of the pumped-storage power station, and then releases the water stored in the upper reservoir to the lower reservoir to generate electricity during peak power load periods. It is also called a hydropower station.
  • Pumped storage power station can effectively adjust the structural adjustment requirements of wind power, photovoltaic power generation, thermal power, and nuclear power generation.
  • my country has built a large number of pumped storage power stations such as upper and lower reservoir pumped storage power stations, island pumped storage power stations, and the world's largest pumped storage power stations.
  • Energy storage power stations and pumped storage power stations have become one of the main clean energy sources that are indispensable for my country's power development, and have an ever-expanding market demand.
  • the technical solution provided by the present invention is a pumped storage power station with an underground cavern and a ship lock:
  • a pumped storage power station with an underground cavern and a ship lock including a ship lock.
  • the ship lock separates a river into two parts, one side of which is the upstream water level, and the other side is the downstream water level, including
  • a vertical shaft which is located on one side of the ship lock and connected to the upstream river channel;
  • Underground cavern the underground cavern is connected with the shaft;
  • Underground power station the underground power station is located at the connection between the bottom of the shaft and the underground cavern.
  • the underground power station is connected to the shaft, and its drainage end is connected to the underground cavern.
  • the underground cavern is provided with several water storage caverns arranged in an array.
  • an inverted water cone is provided at the upper entrance of the shaft.
  • multiple pumped storage power stations can be installed based on multi-stage ship locks.
  • the present invention comprehensively utilizes underground caverns and supporting ship locks to help the navigation of the Pinglu Canal, water diversion and water replenishment;
  • the underground caverns of pumped storage power stations make full use of underground land resources and expand
  • the storage capacity enables the development of clean energy efficiency to break through the traditional construction methods of pumped storage power stations, effectively improves the flexibility of developing clean energy, and has good economic prospects.
  • Figure 1 is a schematic structural diagram of a pumped storage power station with underground caverns and ship locks according to the present invention.
  • Figure 2 is a partial schematic diagram of a top view of an underground cavern in a pumped storage power station with an underground cavern and a ship lock according to the present invention.
  • Figure 3 is a reference diagram of the use status of a pumped storage power station with underground caverns and ship locks according to the present invention.
  • connection In the present invention, unless otherwise clearly stated and limited, the terms “installation”, “connection”, “connection”, “fixing” and other terms should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. Or integrally connected; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two components.
  • connection connection
  • fixing and other terms should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. Or integrally connected; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two components.
  • the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
  • a pumped storage power station with an underground cavern and a ship lock according to the present invention will be further described in detail below with reference to the accompanying drawings.
  • Figures 1 to 3 show a pumped storage power station with an underground cavern and a ship lock, including a ship lock 1.
  • the ship lock 1 divides the river into two parts, one side of which is the upstream water level, and the other side is the downstream water level, including
  • Shaft 2 Shaft 2 is located on one side of ship lock 1 and connected to the upstream river;
  • Underground cavern 3, underground cavern 3 is connected with shaft 2;
  • the underground power station 4 is located at the connection between the bottom of the shaft 2 and the underground cavern 3.
  • the underground power station 4 is connected to the shaft 2, and its drainage end is connected to the underground cavern 3.
  • the underground cavern 3 is provided with several water storage caverns arranged in an array.
  • an inverted water cone is provided at the upper entrance of the shaft 2.
  • multiple pumped storage power stations can be installed relying on the multi-stage ship lock 1.
  • the underground caverns and supporting ship locks are comprehensively utilized.
  • the underground caverns of the pumped-storage power station make full use of underground land resources, expand storage capacity, and develop clean energy efficiency. Breaking through the traditional construction method of pumped storage power stations; using supporting ship locks can facilitate water diversion and replenishment, and improve the flexibility of developing clean energy.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

A pumped storage power station in which an underground cave depot matches a ship lock. The pumped storage power station comprises a ship lock (1), a vertical shaft (2), an underground cave depot (3) and an underground power station (4), wherein one side of the ship lock (1) is an upstream water level, and the other side of the ship lock (1) is a downstream water level; the vertical shaft (2) is arranged on one side of the ship lock (1), and is in communication with an upstream river channel; the underground cave depot (3) is in communication with the vertical shaft (2); and the underground power station (4) is arranged at a position where the bottom of the vertical shaft (2) is in communication with the underground cave depot (3), the underground power station (4) is in communication with the vertical shaft (2), and a drainage end of the underground power station (4) is in communication with the underground cave depot (3). The pumped storage power station makes comprehensive use of the underground cave depot and the matching ship lock.

Description

一种地下洞库配合船闸的抽水蓄能电站 A pumped storage power station with underground caverns and ship locks 技术领域Technical field
本发明涉及抽水蓄能电站技术领域，具体是指一种地下洞库配合船闸的抽水蓄能电站。The invention relates to the technical field of pumped storage power stations, and specifically refers to a pumped storage power station with an underground cavern and a ship lock.
背景技术Background technique
抽水蓄能电站是利用电力负荷低谷电力，将抽水蓄能电站下水库的水抽至抽水蓄能电站上水库，在电力负荷高峰期间再上水库储存的水放至下水库发电的水电站，又称抽水蓄能电站。抽水蓄能电站可以有效调节风力发电、光伏发电、火力发电、核能发电结构调整要求，我国已兴建了上下水库抽水蓄能电站、海岛抽水蓄能电站、世界上最大的抽水蓄能等一大批抽水蓄能电站，抽水蓄能电站成为我国电力发展不可或缺的主要清洁能源之一，而且有日益扩大的市场需求。A pumped-storage power station is a hydropower station that uses electricity from low power loads to pump water from the lower reservoir of the pumped-storage power station to the upper reservoir of the pumped-storage power station, and then releases the water stored in the upper reservoir to the lower reservoir to generate electricity during peak power load periods. It is also called a hydropower station. Pumped storage power station. Pumped storage power stations can effectively adjust the structural adjustment requirements of wind power, photovoltaic power generation, thermal power, and nuclear power generation. my country has built a large number of pumped storage power stations such as upper and lower reservoir pumped storage power stations, island pumped storage power stations, and the world's largest pumped storage power stations. Energy storage power stations and pumped storage power stations have become one of the main clean energy sources that are indispensable for my country's power development, and have an ever-expanding market demand.
 现有抽水蓄能电站存在的问题在于库容相对小、对地下土地资源利用不充分。为了解决上述技术问题，发明人提出了一种地下洞库配合船闸的抽水蓄能电站。Problems with existing pumped storage power stations include relatively small storage capacity and insufficient utilization of underground land resources. In order to solve the above technical problems, the inventor proposed a pumped storage power station with underground caverns and ship locks.
技术解决方案Technical solutions
为解决上述技术问题，本发明提供的技术方案为一种地下洞库配合船闸的抽水蓄能电站：In order to solve the above technical problems, the technical solution provided by the present invention is a pumped storage power station with an underground cavern and a ship lock:
 一种地下洞库配合船闸的抽水蓄能电站，包括船闸，所述船闸将河流分隔为两部分，其一侧为上游水位，另一侧为下游水位，包括A pumped storage power station with an underground cavern and a ship lock, including a ship lock. The ship lock separates a river into two parts, one side of which is the upstream water level, and the other side is the downstream water level, including
 竖井，所述竖井设于船闸一侧并与所述上游河道相连通；A vertical shaft, which is located on one side of the ship lock and connected to the upstream river channel;
 地下洞库，所述地下洞库与竖井相连通；Underground cavern, the underground cavern is connected with the shaft;
 地下电站，所述地下电站设于竖井底部与地下洞库的连通处，地下电站与竖井相连通，其排水端连通入地下洞库。Underground power station, the underground power station is located at the connection between the bottom of the shaft and the underground cavern. The underground power station is connected to the shaft, and its drainage end is connected to the underground cavern.
 作为改进，所述地下洞库内设有若干个阵列排布的储水洞库。As an improvement, the underground cavern is provided with several water storage caverns arranged in an array.
 作为改进，所述竖井的上进口处设有倒水锥。As an improvement, an inverted water cone is provided at the upper entrance of the shaft.
 作为改进，所述抽水蓄能电站可依托多级船闸设置多个。As an improvement, multiple pumped storage power stations can be installed based on multi-stage ship locks.
有益效果beneficial effects
本发明与现有技术相比的优点在于：本发明综合利用地下洞库和配套船闸，能够帮助平陆运河通航，调水、补水；抽水蓄能电站的地下洞库充分利用地下土地资源，扩大库容，使开发清洁能源效能突破传统抽水蓄能电站建造方式，有效提高开发清洁能源的灵活性，具有良好的经济前景。The advantages of the present invention compared with the existing technology are: the present invention comprehensively utilizes underground caverns and supporting ship locks to help the navigation of the Pinglu Canal, water diversion and water replenishment; the underground caverns of pumped storage power stations make full use of underground land resources and expand The storage capacity enables the development of clean energy efficiency to break through the traditional construction methods of pumped storage power stations, effectively improves the flexibility of developing clean energy, and has good economic prospects.
附图说明Description of drawings
 图1是本发明一种地下洞库配合船闸的抽水蓄能电站的结构示意图。Figure 1 is a schematic structural diagram of a pumped storage power station with underground caverns and ship locks according to the present invention.
 图2是本发明一种地下洞库配合船闸的抽水蓄能电站中地下洞库俯视图的局部示意图。Figure 2 is a partial schematic diagram of a top view of an underground cavern in a pumped storage power station with an underground cavern and a ship lock according to the present invention.
 图3是本发明一种地下洞库配合船闸的抽水蓄能电站的使用状态参考图。Figure 3 is a reference diagram of the use status of a pumped storage power station with underground caverns and ship locks according to the present invention.
 如图所示：1、船闸；2、竖井；3、地下洞库；4、地下电站。 As shown in the figure: 1. Ship lock; 2. Shaft; 3. Underground cavern; 4. Underground power station.​
本发明的实施方式Embodiments of the invention
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present invention.
 下面详细描述本发明的实施例，实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。在本发明的描述中，需要理解的是，术语“ 上”、“ 下”、“ 前”、“ 后”、“ 左”、“ 右”、“ 内”、“ 外”、“ 竖向”、“ 周向”、“ 径向”、“ 轴向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "inner", "outer", "vertical", The orientations or positional relationships indicated by "circumferential", "radial", "axial", etc. are based on the orientations or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply the following. It is intended that devices or elements must have a specific orientation, be constructed and operate in a specific orientation and therefore are not to be construed as limitations of the invention.
 在本发明中，除非另有明确的规定和限定，术语“ 安装”、“ 相连”、“ 连接”、“ 固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。In the present invention, unless otherwise clearly stated and limited, the terms "installation", "connection", "connection", "fixing" and other terms should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. Or integrally connected; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
 下面结合附图对本发明一种地下洞库配合船闸的抽水蓄能电站做进一步的详细说明。A pumped storage power station with an underground cavern and a ship lock according to the present invention will be further described in detail below with reference to the accompanying drawings.
 结合附图，图1～3，一种地下洞库配合船闸的抽水蓄能电站，包括船闸1，船闸1将河流分隔为两部分，其一侧为上游水位，另一侧为下游水位，包括With reference to the accompanying drawings, Figures 1 to 3 show a pumped storage power station with an underground cavern and a ship lock, including a ship lock 1. The ship lock 1 divides the river into two parts, one side of which is the upstream water level, and the other side is the downstream water level, including
 竖井2，竖井2设于船闸1一侧并与上游河道相连通；Shaft 2, Shaft 2 is located on one side of ship lock 1 and connected to the upstream river;
 地下洞库3，地下洞库3与竖井2相连通；Underground cavern 3, underground cavern 3 is connected with shaft 2;
 地下电站4，地下电站4设于竖井2底部与地下洞库3的连通处，地下电站4与竖井2相连通，其排水端连通入地下洞库3。The underground power station 4 is located at the connection between the bottom of the shaft 2 and the underground cavern 3. The underground power station 4 is connected to the shaft 2, and its drainage end is connected to the underground cavern 3.
 本实施例中，如图所示，地下洞库3内设有若干个阵列排布的储水洞库。In this embodiment, as shown in the figure, the underground cavern 3 is provided with several water storage caverns arranged in an array.
 本实施例中，如图所示，竖井2的上进口处设有倒水锥。In this embodiment, as shown in the figure, an inverted water cone is provided at the upper entrance of the shaft 2.
 本实施例中，如图所示，抽水蓄能电站可依托多级船闸1设置多个。In this embodiment, as shown in the figure, multiple pumped storage power stations can be installed relying on the multi-stage ship lock 1.
 本发明的工作原理：本发明中，在抽水蓄能电站工程中，将地下洞库和配套船闸综合利用起来，抽水蓄能电站地下洞库充分利用地下土地资源，扩大库容，使开发清洁能源效能突破传统抽水蓄能电站建造方式；利用配套船闸可利于调水、补水，提高开发清洁能源的灵活性。Working principle of the present invention: In the present invention, in the pumped-storage power station project, the underground caverns and supporting ship locks are comprehensively utilized. The underground caverns of the pumped-storage power station make full use of underground land resources, expand storage capacity, and develop clean energy efficiency. Breaking through the traditional construction method of pumped storage power stations; using supporting ship locks can facilitate water diversion and replenishment, and improve the flexibility of developing clean energy.
 以上对本发明及其实施方式进行了描述，这种描述没有限制性，附图中所示的也只是本发明的实施方式之一，实际的结构并不局限于此。总而言之如果本领域的普通技术人员受其启示，在不脱离本发明创造宗旨的情况下，不经创造性的设计出与该技术方案相似的结构方式及实施例，均应属于本发明的保护范围 。The present invention and its embodiments have been described above. This description is not limiting. What is shown in the drawings is only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person of ordinary skill in the art is inspired by the invention, and without departing from the creative purpose of the invention, can design structural methods and embodiments similar to the technical solution without creativity, they shall all fall within the protection scope of the invention.

Claims (4)

  1. 一种地下洞库配合船闸的抽水蓄能电站，包括船闸(1)，所述船闸(1)将河流分隔为两部分，其一侧为上游水位，另一侧为下游水位，其特征在于：包括竖井(2)，所述竖井(2)设于船闸(1)一侧并与所述上游河道相连通；地下洞库(3)，所述地下洞库(3)与竖井(2)相连通；地下电站(4)，所述地下电站(4)设于竖井(2)底部与地下洞库(3)的连通处，地下电站(4)与竖井(2)相连通，其排水端连通入地下洞库(3)。A pumped storage power station with an underground cavern and a ship lock, including a ship lock (1). The ship lock (1) divides a river into two parts, one side of which is the upstream water level, and the other side is the downstream water level. It is characterized by: It includes a shaft (2), which is located on one side of the ship lock (1) and is connected to the upstream river channel; and an underground cavern (3), which is connected to the shaft (2). Pass; underground power station (4), the underground power station (4) is located at the connection between the bottom of the shaft (2) and the underground cavern (3), the underground power station (4) is connected with the shaft (2), and its drainage end is connected Enter the underground cave (3).
  2. 根据权利要求1所述的一种地下洞库配合船闸的抽水蓄能电站，其特征在于：所述地下洞库(3)内设有若干个阵列排布的储水洞库。A pumped-storage power station with underground caverns and ship locks according to claim 1, characterized in that: the underground caverns (3) are provided with several water storage caverns arranged in an array.
  3. 根据权利要求1所述的一种地下洞库配合船闸的抽水蓄能电站，其特征在于：所述竖井(2)的上进口处设有倒水锥。A pumped-storage power station with underground caverns and ship locks according to claim 1, characterized in that: an inverted water cone is provided at the upper entrance of the shaft (2).
  4. 根据权利要求1所述的一种地下洞库配合船闸的抽水蓄能电站，其特征在于：所述抽水蓄能电站可依托多级船闸(1)设置多个。A pumped-storage power station with underground caverns and ship locks according to claim 1, characterized in that multiple pumped-storage power stations can be installed relying on multi-stage ship locks (1).
PCT/CN2023/107430 2022-07-15 2023-07-14 Pumped storage power station in which underground cave depot matches ship lock WO2024012562A1 (en)

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CN217710609U (en) * 2022-07-15 2022-11-01 广西川昆新能源科技有限公司 Pumped storage power station with underground cave depot matched with ship lock

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CN114481979A (en) * 2022-02-21 2022-05-13 黄祖华 Construction method of pumped storage power station
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US5389821A (en) * 1992-11-20 1995-02-14 Gtm Batiment Et Travaux Publics, Societe Anonyme Drainwater/sewage treatment installation for producing electrical power and for regulating a hydraulic flow
JPH11122845A (en) * 1997-10-09 1999-04-30 Mitsubishi Heavy Ind Ltd Pumping and drainage system for power generation
EP2730701A2 (en) * 2012-11-08 2014-05-14 Moravsky Vyzkum, s.r.o. Underground pumped storage power station
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