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WO2011071397A1 - Système de production de courant et de protection contre les inondations - Google Patents

Système de production de courant et de protection contre les inondations Download PDF

Info

Publication number
WO2011071397A1
WO2011071397A1 PCT/PL2010/000082 PL2010000082W WO2011071397A1 WO 2011071397 A1 WO2011071397 A1 WO 2011071397A1 PL 2010000082 W PL2010000082 W PL 2010000082W WO 2011071397 A1 WO2011071397 A1 WO 2011071397A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
point
pipeline
river
electric power
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.)
Ceased
Application number
PCT/PL2010/000082
Other languages
English (en)
Inventor
Andrzej Rychert
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2011071397A1 publication Critical patent/WO2011071397A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • F03B13/08—Machine or engine aggregates in dams or the like; Conduits therefor, e.g. diffusors
    • F03B13/086—Plants characterised by the use of siphons; their regulation
    • 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 only flood protection system know nowadays is building dikes, reservoirs and pumping stations running on electric or mechanical energy.
  • the subject of the invention is a system allowing to prevent flooding while the excess water caused by flooding is transformed into electric energy.
  • the way of building the system and its application according to the invention is presented in the enclosed drawings.
  • Power generation and flood protection system works using the commonly known principle of water lever.
  • the manner of the water lever operating is illustrated in Fig. 1.
  • a hose is placed in a liquid tank and then the liquid is sucked up.
  • one essential condition must be met.
  • the level of the liquid being suck up (Point A) has to be above the level of the liquid leaving the hose at all times (Point B) .
  • Point A The level of the liquid being suck up
  • Point B the level of the liquid leaving the hose at all times
  • the water lever works regardless of the fact whether the hose is coiled and the liquid, first of all, has to go up and then down.
  • the working principle of the whole system according to the invention is presented in Fig.2.
  • the pipeline no. 3 On the bottom of a river no. 2 or underneath a pipeline no. 3 is assembled. Every several dozens of kilometres the pipeline no. 3 is led out of the bottom high up above the water surface (this is accomplished by structure no. 5).
  • the pipeline no. 3 has inlet holes no. 1 herein after called in-holes.
  • the pipeline no. 3 has also drain holes no. 10 hereinafter called out-holes. In-holes no. 1 are always above the out-holes no. 10.
  • a water turbine e. g. rotary or other type on the outside
  • the pipeline no. 3 is also fitted with feed-drain valves no. 7 and 8.
  • the excess of water from the flood region (A) can be simultaneously transferred to other points (e.g. C, D, etc., always downstream).
  • points e.g. C, D, etc., always downstream.
  • the level difference between the points (in-holes and out-holes) equals 100 m. With the level difference at 100 m the water pressure at the out-hole in point B will be approximately 10 atm. Assuming that the pipeline no. 3 diameter is 1 m, the amount of water being transferred from point A to point B will be several m 3 /s.
  • the system can transfer flood water twenty and more times and, while doing this, generate electric power supplied to the national grid.
  • the power generation and flood protection system can, at the time when floods do not occur, work as a power generating system only.
  • point A has to be a natural water reservoir.
  • the remaining points B, C, D etc. Can be man-made reservoirs.
  • the advantage of the system according to the invention is the fact that thanks to it floods can be prevented.
  • the water lever in a river can be adjusted before heavy rains appear.
  • the water level in the river can be lowered and, by doing so, prepare the riverbed to take in excess water.
  • Another advantage of the system is that the excess of flood water can be transformed into electric power.
  • the biggest advantage of the system is its economic efficiency.

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

L'invention concerne un système de production de courant et de protection contre les inondations qui permet de prévenir les inondations et, en même temps, de produire du courant électrique. Un courant électrique est produit à partir d'un excédent d'eau dans une rivière qui est provoqué par de fortes pluies et par la fonte de la neige. L'avantage du système réside dans le fait que, grâce à celui-ci, les inondations peuvent être empêchées. Le système permet de réguler le niveau d'eau dans une rivière. Le niveau d'eau d'une rivière peut être abaissé avant même la chute de fortes pluies ou la fonte de la neige et, de ce fait, le lit de la rivière est préparé pour recevoir un excédent d'eau.
PCT/PL2010/000082 2009-12-07 2010-09-02 Système de production de courant et de protection contre les inondations Ceased WO2011071397A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL389795A PL389795A1 (pl) 2009-12-07 2009-12-07 Korpus gniazda abonenckiego, zwłaszcza gniazda antenowego RTV, RTV-SAT lub RTV-DATA, umożliwiający montaż przewodu instalacyjnego, zwłaszcza przewodu koncentrycznego, bez uprzedniego użycia narzędzia do zdejmowania izolacji
PLP389795 2009-12-07

Publications (1)

Publication Number Publication Date
WO2011071397A1 true WO2011071397A1 (fr) 2011-06-16

Family

ID=43304949

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/PL2010/000082 Ceased WO2011071397A1 (fr) 2009-12-07 2010-09-02 Système de production de courant et de protection contre les inondations

Country Status (2)

Country Link
PL (1) PL389795A1 (fr)
WO (1) WO2011071397A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3324219A1 (fr) 2016-11-22 2018-05-23 Uniwersytet Wroclawski Procédé de détermination de captage attendu dans un réservoir d'eau
CN108460814A (zh) * 2018-02-08 2018-08-28 中国电建集团中南勘测设计研究院有限公司 一种多站联动水位流量关系曲线拟合方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182123A (en) * 1978-01-18 1980-01-08 Fuji Electric Co., Ltd. Hydraulic power plant
US6606857B1 (en) * 2002-02-28 2003-08-19 Thermal Dynamics, Inc. Fluid actuated generator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182123A (en) * 1978-01-18 1980-01-08 Fuji Electric Co., Ltd. Hydraulic power plant
US6606857B1 (en) * 2002-02-28 2003-08-19 Thermal Dynamics, Inc. Fluid actuated generator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3324219A1 (fr) 2016-11-22 2018-05-23 Uniwersytet Wroclawski Procédé de détermination de captage attendu dans un réservoir d'eau
CN108460814A (zh) * 2018-02-08 2018-08-28 中国电建集团中南勘测设计研究院有限公司 一种多站联动水位流量关系曲线拟合方法

Also Published As

Publication number Publication date
PL389795A1 (pl) 2011-06-20

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