WO2011089273A1 - Structure de couverture de bâtiments à absorption d'énergie - Google Patents

Structure de couverture de bâtiments à absorption d'énergie Download PDF

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Publication number
WO2011089273A1
WO2011089273A1 PCT/ES2010/000018 ES2010000018W WO2011089273A1 WO 2011089273 A1 WO2011089273 A1 WO 2011089273A1 ES 2010000018 W ES2010000018 W ES 2010000018W WO 2011089273 A1 WO2011089273 A1 WO 2011089273A1
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WO
WIPO (PCT)
Prior art keywords
energy
collectors
buildings
wind
covered
Prior art date
Application number
PCT/ES2010/000018
Other languages
English (en)
Spanish (es)
Inventor
Manuel Lahuerta Romeo
Original Assignee
Tempero 2000 S.L.
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 Tempero 2000 S.L. filed Critical Tempero 2000 S.L.
Priority to PCT/ES2010/000018 priority Critical patent/WO2011089273A1/fr
Priority to ES201250009A priority patent/ES2392912B1/es
Publication of WO2011089273A1 publication Critical patent/WO2011089273A1/fr

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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
    • F03D—WIND MOTORS
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional framework structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
    • E04B1/34807—Elements integrated in a skeleton
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/08—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • 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
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/50—Maintenance or repair
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
    • F24S20/67—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of roof constructions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional framework structures
    • E04B2001/1924—Struts specially adapted therefor
    • E04B2001/1933—Struts specially adapted therefor of polygonal, e.g. square, cross section
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional framework structures
    • E04B2001/1981—Three-dimensional framework structures characterised by the grid type of the outer planes of the framework
    • E04B2001/1984—Three-dimensional framework structures characterised by the grid type of the outer planes of the framework rectangular, e.g. square, grid
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional framework structures
    • E04B2001/199—Details of roofs, floors or walls supported by the framework
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional framework structures
    • E04B2001/1993—Details of framework supporting structure, e.g. posts or walls
    • 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
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/911—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines

Definitions

  • the invention refers to an energy-saving building cover structure that contributes to the function to which several advantages and innovative features are intended, which will be described in detail below, which represent a Remarkable improvement of the current state of the art in his field.
  • the object of the invention is focused on a structure whose purpose is to integrate both solar and wind energy collectors on one, two or more buildings while also fulfilling, when one or more buildings encompasses a reinforcing function to act as armor of the buildings to which it encompasses, providing them with anti-seismic properties, with the advantage that, on the one hand, solar collectors will be easily accessible to carry out supervision and maintenance operations and, on the other hand, than with wind collectors, using The hollow spaces and the strong points of the structure (knots) on which they pivot take advantage of the tunnel effect between the sunroof and the roof of the buildings.
  • REPLACEMENT SHEET (Rule 26) they allow to easily integrate an important number of energy collectors, advantageously improving the conditions of energy self-sufficiency of the buildings and, therefore, of the cities.
  • the scope of the present invention is part of the technical construction sector, particularly in the field of construction of buildings, urbanizations and cities so that they are energetically sustainable, both from the energy point of view and from the merely constructive one, covering both objectives from prefabricated elements and subsequently assembled "in situ".
  • the consumption of electricity in the home represents, in average terms, 35% of the total demand, increasing this percentage in countries closer to the Poles and as their quality of life increases.
  • 35% demand peaks occur in the early hours of the afternoon and evening coinciding with the hours of lunch and dinner being the highest peak two hours after sunset.
  • Sustainability from the point of view of architecture, tries to achieve, through passive systems and non-aggressive assets with the environment, that the individual interacting with the building, obtain adequate levels of comfort and habitability. To achieve this not only technically but economically, governments encourage the collection of solar energy on facades and roofs, giving priority to the price of kh exported to the grid, in the specific case of sensors integrated in the building.
  • the areas that can be used in buildings for solar collection are reduced to that of roofs or terraces, since on the walls, only the solar noon orientation would be usable, and the solar collectors do not perform well placed vertically, with which the only really usable space are the decks.
  • the buildings especially in the city, have a lot of height in relation to the occupied area, so that the usable area (terrace or deck) is not enough so that the energy to be captured represents a significant part of the demand of the building itself, so that the policy of prioritizing the kWh captured and exported to the network does not solve, at the city level, the problem since the usable areas are small (terraces) and the energy captured does not coincide in time with the maximum demand (late afternoon-night hours) so it will be necessary to find technical and architectural solutions that allow to expand the catchment areas in order to capture more energy, store it during the hours of more availability to have it when needed, that is, during the peak that is generated in the evening.
  • the objective of the present invention is to provide the state of the art with an innovative structure covering buildings in which the above criteria are integrated, it should be noted that the existence of any other invention or solution developed by the applicant is unknown. based on these premises, nor based on these principles that present technical, structural and constitutive characteristics similar to those presented by the structure that is recommended here.
  • the recommended structure is formed by a set of tubes joined by their ends forming pyramids whose vertices are outdated and juxtaposed, you can take advantage of the design of its upper base (squares) to inscribe solar panels that will constitute a sunroof. As the panels require periodic cleaning it will be convenient to look for a fixing system that allows accessibility.
  • the most appropriate will be to fix the panel frame or panels hingedly on the sides that form the top base of each pyramid, so that as a window sheet it can be folded down and facilitate cleaning.
  • the bars that form the sides of the lower base of the spatial structure are of square structural tube, in order to offer a flat surface to support the feet.
  • the height of the structure that is, the distance between its upper and lower bases, will be such that a man can travel between these bases and access the handle or bolts that open the panels' frames.
  • the latter may be supported on legs that, in turn, are fixed on the lower base knots. All the nodes of the structure will be drilled in its vertical axis to serve as supports for legs or turbines.
  • the wind turbine model that preferably incorporates the proposed structure is based on a self-tuning boomerang-like structure, which pivots recessed from a knot of the upper base of the structure, aided by a rudder. Said design allows to place the axis of the rotor rotation plane on the same pivot axis.
  • This solution eliminates gyroscopic effects and takes full advantage of the hollow space occupied by the turbine rotor. It is, therefore, a structure that integrates within its volume two types of energy, solar on its roof and wind inside. This hybridization will help decrease the volume of the storage system (batteries or supercapacitors), etc.) by increasing the security of supply.
  • control and communications system that is responsible for managing the destination of the collected energy is contemplated, managing the whole according to the energy available at each moment, the demand and the state of charge of the batteries , that is, to decide whether the energy generated at any time is destined for consumption of the building itself or buildings, or to complete the storage and / or sale to the network.
  • HO ER For the sizing of energy storage, preferably from a specific computer program, such as the so-called "HO ER" prepared by the company NREL, with the appropriate modifications to the application, in which it is prioritized to seek the maximum amount whose flows economic could be used to finance the investment.
  • the oversized solar roof with respect to the buildings' own demand together with wind integration and energy accumulation allows to achieve the objective of obtaining energy-sustainable cities by taking advantage of the common areas between buildings such as squares, parks or recreational areas, covered by structures such as the one proposed here, energy generating surfaces that represent an innovative concept of energy and architectural integration that, thanks to the accumulator system and the program computerized will allow an energy availability that represents a new concept in the way of integrating and taking advantage of renewable sources.
  • Figure number 1 It shows a profile view of the structure covering energy collection buildings object of the invention, in an example of it covering two nearby buildings that share common areas, such as an access staircase, belonging for example to The same community, appreciating in it the main parts and elements that it includes, as well as their configuration and layout.
  • Figure number 2. Shows a profile view of another example of the structure according to the invention, which in this case encompasses two buildings of Same characteristics as those of the previous figure but separated by a busy route.
  • Figure number 3. Shows a perspective view of a detail of the sunroof that incorporates the structure of the invention, showing the performance of an operator to clean the solar collectors.
  • Figure number 4. It shows, in a side elevation view of the structure, the detail of one of the wind turbines that incorporates pivoting in one of the upper nodes, showing in it the boomerang-shaped layered tube that forms the gondola.
  • the energetic collection structure covered by the invention consists of a tubular structure (1), based on a spatial design formed by juxtaposed square-based pyramids, whose edges converge in knots (5) of union of the different tubes that conform it, which is eminently designed and intended to be incorporated on the roof of one, two or more adjacent or nearby buildings (2), and within whose volume two types of energy collectors, collectors are integrated solar (6) and wind collectors (7), without discarding the possibility of have only one type of them, that is, only solar collectors or only wind collectors, said collectors being trained not only to supply the energy demand of said building or buildings (2), but also to accumulate the excess energy and to have it at the time of greatest demand, or to sell it to the network, counting for them with the connection of said sensors (6.7) to the elements conventionally necessary for this as well as to a computerized control system.
  • the structure when the structure covers one or more of a building (2), it constitutes a structural reinforcement that provides the whole with greater stability and anti-seismic properties.
  • the solar collectors (6) are integrated into the square frames that form the upper base of the structure (1), being hinged to its sides by hinges (8) and bolts, so that they form a practicable sunroof, having been provided on the knots of the lower base an articulated leg that supports the solar collectors.
  • the nodes (5) of the structure (1) serve as support and pivotal support of the gondolas (9) of the wind collectors (7), which, having the shape of a bent tube as a boomerang, integrate into its lower end is the generator (10) and the turbine rotor (11) which rotates describing a plane whose center of rotation is in the orientation axis on which it pivots, assisted by a rudder (12), thus eliminating the gyroscopic moments.
  • said turbine (11) it will preferably be a microturbine and that the wind collectors (7) are preferably arranged, alternatively, occupying the hollow spaces of the spatial structure (1) being located between the roof of the building (2) and the upper base of the structure (1).
  • the wind collectors (7) may be located outside the structure (1) mounted on the nodes (5) of the upper base, properly distributed on its upper base, alternating its spaces with the sunroof, or on the overhangs, to prioritize wind uptake over solar.
  • the inclined tubes or crossbars (13) that join the upper and lower bases of the structure (1) are dimensioned in number, in addition to supporting the structural loads to be supported, so that the wind causes the smallest possible wake when passing between them, in order to improve the aerodynamic behavior in the turbines (7).
  • said crossbars (13) and, especially the shaping tubes of the lower base of the structure will preferably be of quadrangular section to facilitate the movement on them of the personnel when accessing the solar (6) and wind collectors (6) 7) in the repair and / or maintenance work.
  • the separation between the nodes (5) that are part of the lower base of the structure (1) determines the existing separation or that is given to the columns (4) that form the structure of the building (2), on which the structure is fixed, covered and assembled, such that said separation must be integer multiples of the separation between nodes (5) of the structure (1) ), resulting in a "structural whole.”
  • the recommended structure (1) in a specific example of embodiment of the invention, is installed so that it covers and encompasses two contiguous buildings (2) four stories high, whose intermediate area is used to locate the common stairs (3) that give access to each floor.
  • the columns (4) of both buildings (2) are equidistant, keeping three distances between nodes (5) of the structure (1).
  • the photovoltaic collectors (6) that are hidden by the bars of the spatial structure are located in the upper base of the structure (1). From the upper nodes (5) and alternatively, the wind turbines (7) occupy the hollow spaces between bars of the structure, at the rate of four rows of four turbines on each building (2) that will total 32 turbines throughout the structure .
  • the separation between columns (4) of the building (2) will be 7m, each of the buildings having four floors of 196 m 2 , which will house two houses of 98 m 2 , per floor.
  • the diameter of the rotor (11) capable of rotating within the volume occupied by the gaps of this structure (1) will be 2.2 m.
  • V wind speed in m / s
  • 32x2,2x1200 84,480 kWh./year
  • the example represented in it consists of a structure (1) covering two buildings (2) of the same characteristics as in the example of figure 1, but in this case faced and separated by a busy road, and in which the dimensions of the The structure with respect to the number of dwellings in the buildings is much higher (28 openings instead of 19), which represents 68% more, on the previous example, of energy surface. Outside the volume of the structure, 7 rows of wind turbines have been placed above its upper base. This alternative will be the most appropriate when looking for sustainable cities.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Wind Motors (AREA)

Abstract

L'invention porte sur une structure de couverture de bâtiments à absorption d'énergie, formée par des pyramides juxtaposées de base carrée, dont les arêtes convergent en nœuds (5), et destinées à être incorporées sur la couverture d'un, de deux ou de plus de deux bâtiments comprenant, intégrés à l'intérieur du volume de ladite structure (1), deux types de capteurs énergétiques, des capteurs solaires (6) et des capteurs éoliens (7), aptes à satisfaire la demande énergétique dudit ou desdits bâtiments (2), ainsi qu'également à accumuler l'énergie restante et à disposer de celle-ci au moment de la plus grande demande, ou à la vendre au réseau, en comptant pour ceci sur la connexion desdits capteurs (6, 7) aux éléments conventionnellement nécessaires pour ceci, ainsi qu'un système de commande informatisé ; caractérisé en ce que, lorsque la structure (1) couvre un, deux ou plus de deux bâtiments (2), elle les arme en constituant structurellement un renfort qui augmente la stabilité de l'ensemble et le dote de propriétés antisismiques.
PCT/ES2010/000018 2010-01-22 2010-01-22 Structure de couverture de bâtiments à absorption d'énergie WO2011089273A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/ES2010/000018 WO2011089273A1 (fr) 2010-01-22 2010-01-22 Structure de couverture de bâtiments à absorption d'énergie
ES201250009A ES2392912B1 (es) 2010-01-22 2010-01-22 Estructura cubreedificios de captación energética

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2010/000018 WO2011089273A1 (fr) 2010-01-22 2010-01-22 Structure de couverture de bâtiments à absorption d'énergie

Publications (1)

Publication Number Publication Date
WO2011089273A1 true WO2011089273A1 (fr) 2011-07-28

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ES (1) ES2392912B1 (fr)
WO (1) WO2011089273A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104947792A (zh) * 2015-06-18 2015-09-30 北京大工简筑科技有限公司 一种简筑绿色轻钢装配式房屋及安装方法
WO2017220094A1 (fr) * 2016-06-22 2017-12-28 Vestas Wind Systems A/S Nacelle d'éolienne à structure de cadre arrière

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4311105A1 (fr) * 2022-07-18 2024-01-24 Illumina S.r.l. Machine suspendue pour la production combinée d'énergie solaire et éolienne

Citations (7)

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