WO2023164787A1 - Canal-type capacity-expandable hydroelectric generation system - Google Patents

Canal-type capacity-expandable hydroelectric generation system Download PDF

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Publication number
WO2023164787A1
WO2023164787A1 PCT/CN2022/000030 CN2022000030W WO2023164787A1 WO 2023164787 A1 WO2023164787 A1 WO 2023164787A1 CN 2022000030 W CN2022000030 W CN 2022000030W WO 2023164787 A1 WO2023164787 A1 WO 2023164787A1
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WIPO (PCT)
Prior art keywords
canal
water
generation system
expandable
concrete base
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Ceased
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PCT/CN2022/000030
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French (fr)
Chinese (zh)
Inventor
庞圣龙
庞宏强
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Individual
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Priority to PCT/CN2022/000030 priority Critical patent/WO2023164787A1/en
Publication of WO2023164787A1 publication Critical patent/WO2023164787A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • 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
    • F03B13/08—Machine or engine aggregates in dams or the like; Conduits therefor, e.g. diffusors
    • 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 canal-type expandable hydropower generation system.
  • the present invention provides a canal-type expandable hydroelectric power generation system.
  • the number of generating units can be increased or decreased according to different application scenarios and environmental conditions to meet various needs.
  • the technical solution adopted by the present invention to solve the technical problem is: a canal-type expandable hydroelectric power generation system.
  • the flow of water drives a series of water turbines in the canal to rotate, which drives a generator placed on a concrete base to generate electricity.
  • the core of the present invention is: use the concrete base built in the river channel to divert part of the water flow into the canal, adjust the water flow in the canal through the flow control gate, drive a series of water turbines in the canal to rotate, and drive the generator placed on the concrete base to generate electricity .
  • the beneficial effect of the invention is: it can produce cheap, sufficient, sustainable and stable electric energy, and it is safe, green and ecologically friendly. . . .
  • Fig. 1 is a structural representation of the present invention
  • flow control gate 2. water channel; 3. generator; 4. water turbine; 5. working channel; 6. concrete base; 7. flood gate; 8. water flow.
  • the invention uses the concrete base built in the river channel to divert part of the water flow into the canal, adjusts the water flow in the canal through the flow control gate, drives a series of water turbines in the canal to rotate, and drives the generator placed on the concrete base to generate electricity.
  • the invention can produce cheap, sufficient, sustainable and stable power energy, and is safe, green, and eco-friendly. . . .

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

Abstract

A canal-type capacity-expandable hydroelectric generation system. According to the canal-type capacity-expandable hydroelectric generation system, a concrete base (6) built in a river channel is used for diverting part of water flow (8) into a canal (2), the water flow rate in the canal is adjusted by means of a flow control gate (1), a series of water turbines (4) in the canal are driven to rotate, and a generator (3) disposed on the concrete base is driven to generate power.

Description

一种水渠式可扩容的水力发电系统A canal-type expandable hydroelectric power generation system 技术领域technical field

本发明涉及一种水力发电系统，尤其是一种水渠式可扩容的水力发电系统。The invention relates to a hydropower generation system, in particular to a canal-type expandable hydropower generation system.

背景技术Background technique

现有筑坝式水力发电面临诸多问题，严重阻碍了水力资源的进一步开发利用。The existing dam-building hydropower generation faces many problems, which seriously hinder the further development and utilization of hydropower resources.

发明内容Contents of the invention

为了克服常规水电站所面临的问题，本发明提供一种水渠式可扩容的水力发电系统，发电机组数量可按不同应用场景和环境条件增减，以满足各类需求。In order to overcome the problems faced by conventional hydropower stations, the present invention provides a canal-type expandable hydroelectric power generation system. The number of generating units can be increased or decreased according to different application scenarios and environmental conditions to meet various needs.

本发明解决其技术问题所采用的技术方案是：一种水渠式可扩容的水力发电系统，其结构为利用修建于河道中的混凝土基座分流部分水流进入水渠，通过流量控制闸调节水渠内水流量，驱动水渠中的一系列水轮机旋转，带动安置在混凝土基座上的发电机发电。The technical solution adopted by the present invention to solve the technical problem is: a canal-type expandable hydroelectric power generation system. The flow of water drives a series of water turbines in the canal to rotate, which drives a generator placed on a concrete base to generate electricity.

本发明核心在于：利用修建于河道中的混凝土基座分流部分水流进入水渠，通过流量控制闸调节水渠内水流量，驱动水渠中的一系列水轮机旋转，带动安置在混凝土基座上的发电机发电。The core of the present invention is: use the concrete base built in the river channel to divert part of the water flow into the canal, adjust the water flow in the canal through the flow control gate, drive a series of water turbines in the canal to rotate, and drive the generator placed on the concrete base to generate electricity .

本发明的有益效果是：可生产廉价的、充足的、持续稳定的电力能源，且安全、绿色、生态友好......。The beneficial effect of the invention is: it can produce cheap, sufficient, sustainable and stable electric energy, and it is safe, green and ecologically friendly. . . .

附图的简要说明Brief description of the drawings

下面结合附图和实施例对本发明进一步说明。The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

图1为本发明结构示意图；Fig. 1 is a structural representation of the present invention;

图中1.流量控制闸；2.水渠；3.发电机；4.水轮机；5.作业通道；6.混凝土基座；7.泄洪闸；8.水流。In the figure 1. flow control gate; 2. water channel; 3. generator; 4. water turbine; 5. working channel; 6. concrete base; 7. flood gate; 8. water flow.

本发明的最佳实施方式BEST MODE FOR CARRYING OUT THE INVENTION

【实施案例】【Implementation Case】

本发明利用修建于河道中的混凝土基座分流部分水流进入水渠，通过流量控制闸调节水渠内水流量，驱动水渠中的一系列水轮机旋转，带动安置在混凝土基座上的发电机发电。The invention uses the concrete base built in the river channel to divert part of the water flow into the canal, adjusts the water flow in the canal through the flow control gate, drives a series of water turbines in the canal to rotate, and drives the generator placed on the concrete base to generate electricity.

工业实用性Industrial Applicability

本发明可生产廉价的、充足的、持续稳定的电力能源，且安全、绿色、生态友好......。The invention can produce cheap, sufficient, sustainable and stable power energy, and is safe, green, and eco-friendly. . . .

Claims (1)

一种水渠式可扩容的水力发电系统，包括流量控制闸(1)、水渠(2)、发电机(3)、水轮机(4)、作业通道(5)、混凝土基座(6)、泄洪闸(7)、水流(8)，其特征是：系统利用修建于河道中的混凝土基座(6)分流部分水流(8)进入水渠(2)，通过流量控制闸(1)调节水渠(2)内水流量，驱动水渠(2)中的一系列水轮机(4)旋转，带动安置在混凝土基座(6)上的发电机(3)发电。A canal-type expandable hydroelectric power generation system, including a flow control gate (1), a canal (2), a generator (3), a water turbine (4), a working channel (5), a concrete base (6), and a flood gate (7), water flow (8), is characterized in that: the system uses the concrete base (6) built in the river to divert part of the water flow (8) into the water channel (2), and adjusts the water channel (2) through the flow control gate (1) The internal water flow drives a series of water turbines (4) in the canal (2) to rotate, and drives the generator (3) placed on the concrete base (6) to generate electricity.
PCT/CN2022/000030 2022-03-02 2022-03-02 Canal-type capacity-expandable hydroelectric generation system Ceased WO2023164787A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2022/000030 WO2023164787A1 (en) 2022-03-02 2022-03-02 Canal-type capacity-expandable hydroelectric generation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2022/000030 WO2023164787A1 (en) 2022-03-02 2022-03-02 Canal-type capacity-expandable hydroelectric generation system

Publications (1)

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WO2023164787A1 true WO2023164787A1 (en) 2023-09-07

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202165206U (en) * 2011-07-25 2012-03-14 王维都 Canal guide type natural-drop hydroelectric generator group
US20140197641A1 (en) * 2013-01-16 2014-07-17 Yaser K. Barakat Hydroelectric power generating system
CN104612884A (en) * 2015-01-19 2015-05-13 管晖 Hydroelectric generator, hydroelectric power generation system and grid-connected power generation method
CN204402744U (en) * 2015-01-05 2015-06-17 李新华 A kind of flowing water type electricity generating device
CN204961149U (en) * 2015-09-12 2016-01-13 刘景中 Make full use of water resource improves hydroelectric power generation system of generating capacity
CN106884414A (en) * 2017-03-29 2017-06-23 朱安心 Intermediate flow rivers rip current type hydroelectric power system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202165206U (en) * 2011-07-25 2012-03-14 王维都 Canal guide type natural-drop hydroelectric generator group
US20140197641A1 (en) * 2013-01-16 2014-07-17 Yaser K. Barakat Hydroelectric power generating system
CN204402744U (en) * 2015-01-05 2015-06-17 李新华 A kind of flowing water type electricity generating device
CN104612884A (en) * 2015-01-19 2015-05-13 管晖 Hydroelectric generator, hydroelectric power generation system and grid-connected power generation method
CN204961149U (en) * 2015-09-12 2016-01-13 刘景中 Make full use of water resource improves hydroelectric power generation system of generating capacity
CN106884414A (en) * 2017-03-29 2017-06-23 朱安心 Intermediate flow rivers rip current type hydroelectric power system

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