CN113106942A - Dam-free pipeline hydropower station for protecting torrent ecosystem - Google Patents

Dam-free pipeline hydropower station for protecting torrent ecosystem Download PDF

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Publication number
CN113106942A
CN113106942A CN202110471342.1A CN202110471342A CN113106942A CN 113106942 A CN113106942 A CN 113106942A CN 202110471342 A CN202110471342 A CN 202110471342A CN 113106942 A CN113106942 A CN 113106942A
Authority
CN
China
Prior art keywords
river
steel pipe
dam
water flow
fishes
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
CN202110471342.1A
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Chinese (zh)
Inventor
刘保平
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.)
Jiujiang University
Original Assignee
Jiujiang University
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 Jiujiang University filed Critical Jiujiang University
Priority to CN202110471342.1A priority Critical patent/CN113106942A/en
Publication of CN113106942A publication Critical patent/CN113106942A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B9/00Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B9/00Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/02Water-ways
    • E02B9/04Free-flow canals or flumes; Intakes
    • 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
    • Y02E10/20Hydro energy

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The invention discloses a dam-free pipeline hydropower station for protecting a torrent ecosystem, and belongs to the field of hydroelectric power generation. The traditional river-blocking dam-building power generation technology obstructs reproductive cycle routes of migratory fishes and destroys living environments of fishes loving current, and the problem to be solved by the invention is the ecological environment problem caused by river-blocking dam-building. According to the technical scheme, one end of a steel pipe is extended into the river water at the upstream of a river with large water level drop, the steel pipe is connected to the downstream along the river, a water flow generator is built at the downstream, the other end of the steel pipe is connected with the water flow generator, and the water flow in the steel pipe drives the generator to generate power. The invention has the advantages that dams do not need to be built, tunnels do not need to be dug, population does not need to be moved, reproductive cycle routes of migratory fishes are not blocked, and living environments of fishes loving to flow are not destroyed. The invention is used for river hydroelectric power generation.

Description

Dam-free pipeline hydropower station for protecting torrent ecosystem
Technical Field
The invention relates to a hydropower station, in particular to a dam-free pipeline hydropower station for protecting a torrent ecosystem.
Background
The dam is built by blocking the river to generate electricity, so that the reproductive cycle route of migratory fishes is blocked, and the living environment of the fishes loving to flow is destroyed. The cost of building dams and digging tunnels is high. The economic cost and the social cost of migrating population are high.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a dam-free pipeline hydropower station for protecting a torrent ecosystem, which is used for river running power generation.
The technical scheme adopted by the invention for solving the technical problems is as follows: one end of the steel pipe is extended into the river water at the upstream of the river with large water level drop, the steel pipe is connected to the downstream along the river, a water flow generator is built at the downstream, the other end of the steel pipe is connected with the water flow generator, and the generator is driven to generate electricity through the water flow in the steel pipe.
The invention has the beneficial effects that: the method has the advantages that dam construction by blocking a river, tunnel excavation and population relocation are not needed, water flow power generation is realized, the reproductive circulation route of migratory fishes is not blocked by a dam, and the torrent environment necessary for the survival of the fishes fond of flowing is preserved.
Detailed Description
[ example 1 ]
One end of the steel pipe is extended into the river water at the upstream of the river with large water level drop, the steel pipe is connected to the downstream along the river, a water flow generator is built at the downstream, the other end of the steel pipe is connected with the water flow generator, and the generator is driven to generate electricity through the water flow in the steel pipe.

Claims (1)

1. The utility model provides a protect torrent ecosystem's no dam pipeline power station which characterized in that: one end of the steel pipe is extended into the river water at the upstream of the river with large water level drop, the steel pipe is connected to the downstream along the river, a water flow generator is built at the downstream, the other end of the steel pipe is connected with the water flow generator, and the generator is driven to generate electricity through the water flow in the steel pipe.
CN202110471342.1A 2021-04-27 2021-04-27 Dam-free pipeline hydropower station for protecting torrent ecosystem Pending CN113106942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110471342.1A CN113106942A (en) 2021-04-27 2021-04-27 Dam-free pipeline hydropower station for protecting torrent ecosystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110471342.1A CN113106942A (en) 2021-04-27 2021-04-27 Dam-free pipeline hydropower station for protecting torrent ecosystem

Publications (1)

Publication Number Publication Date
CN113106942A true CN113106942A (en) 2021-07-13

Family

ID=76721074

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110471342.1A Pending CN113106942A (en) 2021-04-27 2021-04-27 Dam-free pipeline hydropower station for protecting torrent ecosystem

Country Status (1)

Country Link
CN (1) CN113106942A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114232570A (en) * 2021-12-21 2022-03-25 张立成 Land interlinked hydropower station

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101397779A (en) * 2008-11-06 2009-04-01 冯永鸿 Power generation method with long distance separated dam body and power station and power generation system thereof
CN102322041A (en) * 2011-07-27 2012-01-18 罗富强 Dam-break-preventing and leakage-preventing hydroelectric station dam constructed in canyon and construction method thereof
CN103114565A (en) * 2013-02-05 2013-05-22 蒋晓华 River-closure water-diversion system suitable for slope torrent watercourse water-diversion generation and hydropower stations
CN205530166U (en) * 2016-01-29 2016-08-31 廖伯成 Full pipeline diversion power generation facility
CN111395280A (en) * 2019-01-02 2020-07-10 大连嘉宏至伟新技术开发有限公司 Non-dam type hydropower station

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101397779A (en) * 2008-11-06 2009-04-01 冯永鸿 Power generation method with long distance separated dam body and power station and power generation system thereof
CN102322041A (en) * 2011-07-27 2012-01-18 罗富强 Dam-break-preventing and leakage-preventing hydroelectric station dam constructed in canyon and construction method thereof
CN103114565A (en) * 2013-02-05 2013-05-22 蒋晓华 River-closure water-diversion system suitable for slope torrent watercourse water-diversion generation and hydropower stations
CN205530166U (en) * 2016-01-29 2016-08-31 廖伯成 Full pipeline diversion power generation facility
CN111395280A (en) * 2019-01-02 2020-07-10 大连嘉宏至伟新技术开发有限公司 Non-dam type hydropower station

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114232570A (en) * 2021-12-21 2022-03-25 张立成 Land interlinked hydropower station

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