WO2014131915A1 - Système intégré de production d'électricité et d'éclairage intelligent - Google Patents

Système intégré de production d'électricité et d'éclairage intelligent Download PDF

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Publication number
WO2014131915A1
WO2014131915A1 PCT/ES2013/070123 ES2013070123W WO2014131915A1 WO 2014131915 A1 WO2014131915 A1 WO 2014131915A1 ES 2013070123 W ES2013070123 W ES 2013070123W WO 2014131915 A1 WO2014131915 A1 WO 2014131915A1
Authority
WO
WIPO (PCT)
Prior art keywords
lighting system
integrated
generation
lighting
integrated intelligent
Prior art date
Application number
PCT/ES2013/070123
Other languages
English (en)
Spanish (es)
Inventor
Carlos Eduardo GÓMEZ PÉREZ
Felipe MARTÍN HIGUERAS
Original Assignee
Green Consultec Solar, 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 Green Consultec Solar, S.L. filed Critical Green Consultec Solar, S.L.
Priority to PCT/ES2013/070123 priority Critical patent/WO2014131915A1/fr
Publication of WO2014131915A1 publication Critical patent/WO2014131915A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/032—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being separate from the lighting unit
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/005—Rigidly-arranged sunshade roofs with coherent surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/10—Supporting structures directly fixed to the ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • 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
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
    • 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
    • Y02E10/50—Photovoltaic [PV] energy

Definitions

  • the present invention characterizes the fact of achieving in an integrated manner the photovoltaic power generation and the illumination of a given surface without any interference between both functionalities.
  • photovoltaic generation plants, solar garden or photovoltaic panels installed on roofs or roofs are known, either fixed or with one or two axis solar tracker, which have a certain support structure calculated to support the efforts to which you can be subjected.
  • lighting towers or lighting structures are known for large service platforms, such as: airports, ports, exchangers, etc., which are mounted on structures designed for the functionality sought and that are capable of supporting the efforts to which They can see subdued.
  • the object of the present invention is an integrated system of photovoltaic power generation and independent lighting, which allows it to perfectly align to the facade of the building, without consuming additional soil for its arrangement, where in addition, its installation is not limited by structural resistances of the roof of the building, - where the set of photovoltaic panels is generally arranged-, which allows the illumination of a certain area if the photovoltaic generation is reduced by possible shadows of the lighting towers.
  • the integrated generation and lighting system comprises:
  • a set of structural support whose mission is to support the loads to which the set consisting of photovoltaic panels and the integrated intelligent lighting system will be subjected, which are mainly the weight of the elements and wind loads.
  • This structural support is anchored directly to the floor of the platform (level ⁇ 0.00), a shoe is perfectly adapted to the bases of each building, being perfectly integrated to the structure of the building, and it is the weight of the building itself who It acts as a counterweight to the structural support assembly.
  • These supports will be mainly made of composite structural profiles such as the GRP (Fiberglass Reinforced Plastic).
  • the composite material was chosen taking into account the minimum maintenance cost, lightness, ease of transport and short assembly time. The cost of the material, when compared to other conventional constructions, is higher but is compensated with the savings in construction (thanks to its lightness) and minimum maintenance. All these components are pre-assembled workshop.
  • Anchors can be included by cables at points located in the building to be covered in case structural calculations due to strong wind gusts so recommend. Likewise, the different supports can be linked by means of structural cables if the loads advise.
  • Photovoltaic panels and an inverter capable of converting the direct current of the solar group into alternating current, by injecting it in the same frequency and phase as that existing at each moment in the distribution network. Its bi cation and collocation is the definition of a previous study, as well as its power characteristics and dimensions.
  • An integrated intelligent lighting system is made up of a series of high-power lamps, LED type, installed and integrated in the lower edge of the photovoltaic structure, facing the track, and with an indirect lighting system that prevents glare to aircraft pilots in parking or taxi position.
  • LE D technology guides its duration, 50 times more than incandescent and 10 times more than fluorescent pumps, with 8 times lower consumption, saving up to 90 % of energy
  • the light pollution of this technology is lower and its emissions of C0 2 10 times lower, in addition to not carrying mercury, do not harm the environment and the materials with which they are manufactured make them fully recyclable
  • the integrated lighting system also has a twilight sensor that detects sunlight. When there is enough natural light, (ortho) the sensor sends a signal to the control system to turn off the light (off) of the lamps and when the light is insufficient (sunset), otherwise, a signal is sent to turn on the Lamp light (or ⁇ ), similar to what happens with the lighting of public roads.
  • An intelligent maintenance system composed of an automatic mechanism of "reels” with movements in two independent coordinates (X, Y), is able to move through the surface of the photovoltaic panels to apply an automatic washing of the pickup surface, to the time allowing the replacement of any of the defective panels, without the need of operators deployed in height, only from a decentralized control room.
  • Each panel has an electronic position identifier with a performance level or malfunction alarm, so that the reel system can move to the element in question and clean or replace it.
  • the invention not only consists in the combination of a series of elements, but in its arrangement associated with the roof of a building, such as that of an airport terminal building, achieving the dual functionality sought, of photovoltaic generation and lighting, without interference in each other, and without having to solve possible structural limitations of the roof on which the integrated system is arranged.
  • this described Generation System serves as a protective eave, in the different bioclimatic solar architecture strategies, to prevent ultraviolet radiation on a south-facing facade or glazed surface. This element acts as thermal insulation, generating shade and prevents this radiation from becoming infrared thermal radiation inside the building, raising the interior temperature, which results directly in a higher energy expenditure in air conditioning.
  • a primary structural assembly (1) whose mission is to support the loads to which the assembly will be subjected, and which is formed by pillars or columns (1.1) anchoring to the ground (platform), a roof (1.2) that will have such a degree of inclination to achieve the highest solar collection throughout the year.
  • This substructure is a self-supporting element formed by wings or blades of light material, made of fiberglass or similar, which are tied to a truss - similar to the fuselage of an aircraft -, which rests on the primary structural assembly.
  • An integrated lighting system fixed to the self-supporting or covered substructure (1.2) and perfectly oriented towards the surface of the platform to be illuminated.
  • the structural assembly is mounted so that the pillars or columns (1.1) are close to a building (3), independent of the structure of the building, so that part of the photovoltaic roof (1.2) mounted on the pillars or columns covers the facade and part of the roof of the building without any limitation of its installation due to the structural strength of the roof.
  • FIG. 1 shows another general view of the invention, in which the arrangement of the photovoltaic panels (2) perfectly aligned with the facade of the building supported by the structural support assembly can be seen, being able to observe how the photovoltaic panels ( 2) cover the south-facing facade and part of the roof of a building (3) without assuming any load for the roof.
  • Figure 3 shows an alternative method of anchoring the structure in which the mass of a strong point is used exists in a nearby building or structure in order to maximize space, save time and facilitate the assembly of the installation avoiding major excavations.
  • It basically consists of a block of prefabricated concrete (4) that surrounds the existing pillar in a U-shape, allowing a small space between the new mass and the structure, to allow possible expansion.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

La présente invention concerne un système intégré de production d'électricité et d'éclairage intelligent, qui est placé tout près d'un édifice, tapisse la façade et la recouvre partiellement avec le système, lequel système comprend: un ensemble support structural primaire (1) qui est formé par des piliers ou colonnes (1.1) d'ancrage au sol, un auvent (1.2) monté sur les deux piliers ou colonnes (1.1), des panneaux photovoltaïques (2) destinés à générer une force électromotrice à partir de l'énergie solaire qui sont parfaitement intégrés et accouplés à une sous-structure, un système intégré d'éclairage intelligent et un système d'entretien intelligent qui permet le lavage et le remplacement des panneaux de manière automatique. On obtient un système qui permet la production photovoltaïque d'énergie solaire, l'éclairage d'un espace, et qui sert également d'avancée de toiture protégeant contre les rayons du soleil, ledit système étant installé à proximité d'un édifice, sans occuper d'espace supplémentaire au sol et sans être limité par la résistance structurale de l'auvent de l'édifice sur lequel on installe le système.
PCT/ES2013/070123 2013-02-27 2013-02-27 Système intégré de production d'électricité et d'éclairage intelligent WO2014131915A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/ES2013/070123 WO2014131915A1 (fr) 2013-02-27 2013-02-27 Système intégré de production d'électricité et d'éclairage intelligent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2013/070123 WO2014131915A1 (fr) 2013-02-27 2013-02-27 Système intégré de production d'électricité et d'éclairage intelligent

Publications (1)

Publication Number Publication Date
WO2014131915A1 true WO2014131915A1 (fr) 2014-09-04

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PCT/ES2013/070123 WO2014131915A1 (fr) 2013-02-27 2013-02-27 Système intégré de production d'électricité et d'éclairage intelligent

Country Status (1)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007117064A1 (fr) * 2006-04-11 2007-10-18 World Top Technology Co., Ltd. Lampadaire solaire
CN202125100U (zh) * 2011-06-16 2012-01-25 东北电网有限公司大连培训中心 一种停车场自然能源综合利用车棚
WO2012077181A1 (fr) * 2010-12-07 2012-06-14 Okamoto Shinichi Appareil de lavage automatique pour panneau photovoltaïque
CN202284393U (zh) * 2011-08-30 2012-06-27 罗德荣 一种户外太阳能停车棚

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007117064A1 (fr) * 2006-04-11 2007-10-18 World Top Technology Co., Ltd. Lampadaire solaire
WO2012077181A1 (fr) * 2010-12-07 2012-06-14 Okamoto Shinichi Appareil de lavage automatique pour panneau photovoltaïque
CN202125100U (zh) * 2011-06-16 2012-01-25 东北电网有限公司大连培训中心 一种停车场自然能源综合利用车棚
CN202284393U (zh) * 2011-08-30 2012-06-27 罗德荣 一种户外太阳能停车棚

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