FR3091304B1 - Method and system for capturing and using rainwater falling on a territory - Google Patents
Method and system for capturing and using rainwater falling on a territory Download PDFInfo
- Publication number
- FR3091304B1 FR3091304B1 FR1874340A FR1874340A FR3091304B1 FR 3091304 B1 FR3091304 B1 FR 3091304B1 FR 1874340 A FR1874340 A FR 1874340A FR 1874340 A FR1874340 A FR 1874340A FR 3091304 B1 FR3091304 B1 FR 3091304B1
- Authority
- FR
- France
- Prior art keywords
- water
- buffer reserve
- territory
- capturing
- rainwater falling
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 8
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 230000000717 retained effect Effects 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
Classifications
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- 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
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/708—Photoelectric means, i.e. photovoltaic or solar cells
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Sewage (AREA)
Abstract
Procédé et système de captage et d’utilisation de l’eau pluviale tombant sur un territoire L’invention concerne un procédé de captage et d’utilisation de la quantité globale d’eau pluviale tombant sur un territoire vallonné comportant au moins un bassin versant ayant des pentes inclinées vers une vallée et sur lequel est ménagé au moins une retenue d’eau formant une réserve tampon placée à un premier niveau et comportant des moyens d’alimentation en eau, avec un débit contrôlé, d’au moins une installation d’exploitation de l’eau, ainsi que des moyens d’évacuation vers la vallée d’une partie excédentaire de l’eau retenue, caractérisé par le fait que la réserve tampon est alimentée à partir d’ un ensemble de réserves primaires réparties sur toute l’étendue du bassin versant et placées à un niveau supérieur à celui de la réserve tampon, de façon à capter l’eau pluviale tombant au-dessus de ce niveau, chacune desdites réserves primaires étant reliée à la réserve tampon par au moins une conduite d’évacuation munie d’un organe de réglage du débit évacué, que la capacité globale des réserves primaires est déterminée de façon à pouvoir capter, en toute saison, la quantité d’eau pluviale prévue en moyenne pour tomber sur le bassin pendant une période d’au moins un mois et que le débit d’évacuation, vers la réserve tampon, de l’eau retenue dans les réserves primaires est réglé, d’une part pour maintenir dans la réserve tampon un volume d’eau suffisant pour répondre, à chaque instant, aux besoins d’exploitation de l’eau en aval et, d’autre part, pour que les réserves primaires conservent en permanence, un volume libre suffisant pour assurer le rôle d’un bassin d’orage capable d’absorber un apport d’eau exceptionnel. Figure pour l'abrégé : aucuneMethod and system for capturing and using rainwater falling on a territory The invention relates to a method for capturing and using the overall quantity of rainwater falling on a hilly territory comprising at least one catchment area having slopes inclined towards a valley and on which is provided at least one water reservoir forming a buffer reserve placed at a first level and comprising means for supplying water, with a controlled flow, to at least one installation of exploitation of the water, as well as means of evacuation towards the valley of a surplus part of the retained water, characterized in that the buffer reserve is fed from a set of primary reserves distributed over the entire extent of the watershed and placed at a level higher than that of the buffer reserve, so as to capture rainwater falling above this level, each of said primary reserves being connected to the buffer reserve by at least one con drainage pipe fitted with a device for regulating the discharged flow, that the overall capacity of the primary reserves is determined so as to be able to capture, in all seasons, the quantity of rainwater expected on average to fall on the basin during a period of at least one month and that the evacuation rate, towards the buffer reserve, of the water retained in the primary reserves is regulated, on the one hand to maintain in the buffer reserve a volume of water sufficient to meet , at all times, to the needs of downstream water exploitation and, on the other hand, so that the primary reserves permanently retain a sufficient free volume to ensure the role of a storm basin capable of absorb an exceptional amount of water. Figure for abstract: none
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1874340A FR3091304B1 (en) | 2018-12-28 | 2018-12-28 | Method and system for capturing and using rainwater falling on a territory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1874340A FR3091304B1 (en) | 2018-12-28 | 2018-12-28 | Method and system for capturing and using rainwater falling on a territory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR3091304A1 FR3091304A1 (en) | 2020-07-03 |
| FR3091304B1 true FR3091304B1 (en) | 2023-02-24 |
Family
ID=67660162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1874340A Active FR3091304B1 (en) | 2018-12-28 | 2018-12-28 | Method and system for capturing and using rainwater falling on a territory |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR3091304B1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878423A (en) * | 2021-03-10 | 2021-06-01 | 北京东方星火能源科技有限公司 | Water resource utilization system in rainy and hilly areas |
| FR3123926A1 (en) * | 2021-06-10 | 2022-12-16 | Enerbogue | Embankment recovery method for the production of renewable energy and ecosystem management and Ecosystem management tool. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6901666A (en) * | 1969-02-03 | 1970-08-05 | ||
| BE875508A (en) * | 1979-04-12 | 1979-07-31 | En Nouvelles Et Environnement | ELECTRICAL ENERGY PRODUCTION KIT |
| FR2889714B1 (en) * | 2005-08-12 | 2009-05-15 | Aldo Urtiti | CREATION OF HYDRO-ELECTRIC PLANTS WITHOUT SINGLE DAM AND RETAINING LAKE CONSEQUENT |
| FR3047523A1 (en) * | 2016-02-05 | 2017-08-11 | Soc Civile De Brevets Matiere | METHOD AND INSTALLATION FOR GENERATING ELECTRICITY FROM RENEWABLE ENERGY WITH CONTROL OF POWER SUPPLIED |
-
2018
- 2018-12-28 FR FR1874340A patent/FR3091304B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| FR3091304A1 (en) | 2020-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PLFP | Fee payment |
Year of fee payment: 2 |
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| PLSC | Publication of the preliminary search report |
Effective date: 20200703 |
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| PLFP | Fee payment |
Year of fee payment: 3 |
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| PLFP | Fee payment |
Year of fee payment: 4 |
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| PLFP | Fee payment |
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| PLFP | Fee payment |
Year of fee payment: 6 |