DE202004002952U1 - Sun following base for solar collector panel has base with pillar having adjustable length connector rod to movable panel - Google Patents

Sun following base for solar collector panel has base with pillar having adjustable length connector rod to movable panel Download PDF

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Publication number
DE202004002952U1
DE202004002952U1 DE202004002952U DE202004002952U DE202004002952U1 DE 202004002952 U1 DE202004002952 U1 DE 202004002952U1 DE 202004002952 U DE202004002952 U DE 202004002952U DE 202004002952 U DE202004002952 U DE 202004002952U DE 202004002952 U1 DE202004002952 U1 DE 202004002952U1
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Germany
Prior art keywords
pillar
base
sun
panel
adjustable length
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Expired - Lifetime
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DE202004002952U
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German (de)
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Niessing Anlagenbau De GmbH
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Individual
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00Arrangements for moving or orienting solar heat collector modules
    • F24S30/40Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/45Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
    • F24S30/452Vertical primary axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00Arrangements for moving or orienting solar heat collector modules
    • F24S2030/10Special components
    • F24S2030/13Transmissions
    • F24S2030/137Transmissions for deriving one movement from another one, e.g. for deriving elevation movement from azimuth movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/10Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
    • 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
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/47Mountings or tracking

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The movable base for a solar collector panel has a foot (10) with a pillar (20) and a collector panel support (40) which can pivot around the axis of the pillar in horizontal and vertical directions. There is a linking rod (70) extending between the support and the pillar. The linking rod can be of adjustable length. The rod can have stops.

Description

Die Erfindung betrifft ein Stativ für Solarkollektoren mit dem die Kollektoren dem Sonnenstand im Tagesverlauf angepasst werden. Durch das Nachführen der Solarkollektoren im Tagesverlauf der Sonne kann durch eine optimierte Ausrichtung der Solarkollektoren zum Sonnenstand eine höhere Ausbeute an Solarenergie erreicht werden.The invention relates to a tripod for solar collectors with which the collectors are adjusted to the position of the sun during the day become. By tracking the solar collectors during the day of the sun can be optimized by an Alignment of the solar collectors to the position of the sun results in a higher yield Solar energy can be achieved.

Aus der DE 101 62 116 A1 ist bereits eine Solaranlage bekannt, deren Solareinheiten aus Solarkollektoren besteht, die auf einer drehbaren Tragkonstruktion gelagert sind. Die drehbare Tragkonstruktion ermöglicht eine horizontale Ausrichtung der Solarkollektoren zur Position der Sonne. Eine auf dieser Tragkonstruktion befestigte Verstelleinrichtung hingegen ermöglicht eine vertikale Ausrichtung der Solarkollektoren durch Einstellen der Neigung der Solarkollektoren, so dass eine möglichst große Fläche der Solarkollektoren zur Sonne ausgerichtet ist.From the DE 101 62 116 A1 a solar system is already known, the solar units of which consist of solar collectors which are mounted on a rotatable supporting structure. The rotating support structure enables the solar collectors to be aligned horizontally to the position of the sun. An adjustment device fastened on this supporting structure, on the other hand, enables the solar collectors to be aligned vertically by adjusting the inclination of the solar collectors, so that the largest possible area of the solar collectors is aligned with the sun.

Diese Anordnung hat den Nachteil, dass zwei von einander unabhängige Mechanismen geregelt werden müssen, die eine Anpassung der Kollektoren an den Sonnenstand im Tagesverlauf gewährleisten. Dadurch ergibt sich besonders bei Anlagen mit einer Vielzahl von Solareinheiten neben einem erhöhten Material- und Wartungsaufwand auch eine zusätzliche Fehlerquelle, die die Effizienz solcher Anlagen einschränken kann.This arrangement has the disadvantage that two are independent of each other Mechanisms must be regulated which adjusts the collectors to the position of the sun during the day guarantee. This results in particular in systems with a large number of Solar units next to an elevated one Material and maintenance expenses also an additional source of error, which the Can limit the efficiency of such systems.

Daher ist es Aufgabe der vorliegenden Erfindung, ein Stativ für Solarkollektoren bereitzustellen, das ein Nachführen der Solarkollektoren zum Sonnenstand mit einfachen Mitteln erlaubt und nahezu wartungsfrei ist.It is therefore the task of the present Invention, a tripod for To provide solar collectors, the tracking of the solar collectors Sun position allowed with simple means and almost maintenance-free is.

Die Aufgabe wird erfindungsgemäß gelöst durch ein Stativ für Solarkollektoren mit einem Fuß, einer Säule und einem mit der Säule gelenkig verbundenen flächigen Kollektorträger, der um die Achse der Säule horizontal und vertikal schwenkbar angeordnet ist, wobei eine Gelenkstange den Kollektorträger und den Fuß drehbar miteinander verbindet.The object is achieved by a tripod for Solar collectors with one foot, one Pillar and one with the pillar articulated flat Collector carrier, the one around the axis of the column is pivoted horizontally and vertically, with an articulated rod the collector support and swivel the foot connects with each other.

Die erfindungsgemäße Vorrichtung hat den Vorteil, dass sowohl die Ausrichtung des Kollektorträgers zur Position der Sonne als auch die Neigung des Kollektorträgers über einen einzigen Parameter, nämlich der Position und Neigung der Gelenkstange, geregelt wird. Alleine durch Veränderung der Position und Neigung der Gelenkstange wird die horizontale und die vertikale Ausrichtung des Kollektorträgers auf den Sonnenstand eingerichtet. Dadurch kann es zu keinen Abweichungen zwischen der Ausrichtung zur Sonne und der Neigung des Kollektorträgers kommen, da diese Parameter direkt miteinander verbunden sind.The device according to the invention has the advantage that both the orientation of the collector support to the position of the sun as well as the inclination of the collector support via a single parameter, namely the Position and inclination of the joint rod, is regulated. Alone through change the position and inclination of the joint rod becomes horizontal and the vertical alignment of the collector support to the position of the sun. As a result, there can be no deviations between the orientation to the Sun and the slope of the collector support come as these parameters are directly connected.

Die geographischen Besonderheiten an Aufstellorten des Solarstativs und/oder jahreszeitliche Schwankungen, die zu anderen Positionen der Sonne im Tagesverlauf führen, können durch die Länge der Gelenkstange kompensiert werden. Entscheidend hierbei ist, dass die Länge der Gelenkstange und der Ort ihrer Verbindung mit der Fußplatte den Schwenkbereich und die Neigung des Kollektorträgers beeinflusst. Dadurch kann der Schwenkbereich der Position der Sonne bei Sonnenaufgang und Sonnenuntergang angepasst werden, wobei sich gleichzeitig eine Anpassung an den Sonnenhöhenstand im Tagesverlauf ergibt.The geographical peculiarities at the installation locations of the solar stand and / or seasonal fluctuations, that lead to other positions of the sun during the day can be caused by the length of the Articulated rod can be compensated. The key here is that the length the joint rod and the place of its connection with the footplate influences the swivel range and the inclination of the collector carrier. This allows the swivel range of the sun's position at sunrise and sunset can be adjusted, with a Adaptation to the height of the sun over the course of the day.

Die Erfindung wird im Folgenden anhand von Zeichnungen näher erläutert. Es zeigen:The invention is explained below of drawings closer explained. Show it:

1 eine Seitenansicht des Stativs in Südstellung, 1 a side view of the tripod in the south position,

2 eine Draufsicht des Stativs in Südstellung aus 1, 2 a plan view of the tripod in the south position 1 .

3 eine Ansicht des nach Osten ausgerichteten Stativs von hinten, 3 a view of the tripod facing east from behind,

4 eine Draufsicht des nach Osten ausgerichteten Stativs von 3. 4 a top view of the tripod facing east of 3 ,

1 zeigt eine bevorzugte Ausgestaltung des erfindungsgemäßen Stativs in Seitenansicht. Auf der mit dem Fuß 10 verbundenen Säule 20 sitzt der Kollektorträger 40, dessen horizontale und vertikale Ausrichtung über Gelenke einstellbar ist. In einer bevorzugten Ausgestaltung ist das Gelenk, das horizontales Schwenken des Kollektorträgers um die Achse der Säule ermöglicht, als ein auf der Säule 20 aufsitzendes die Säule 20 umschließendes drehbares Rohr 30 ausgebildet. Das Gelenk 50 hingegen ermöglicht die vertikale Neigung des Kollektorträgers 40 einzustellen. Die Gelenkstange 70 ist über Gelenke 60 mit dem Fuß 10 und dem Kollektorträger 40 verbunden. 1 shows a preferred embodiment of the tripod according to the invention in side view. On the foot 10 connected pillar 20 the collector carrier sits 40 , whose horizontal and vertical alignment is adjustable via joints. In a preferred embodiment, the joint that enables the horizontal pivoting of the collector support around the axis of the column is as one on the column 20 sitting on the pillar 20 enclosing rotating tube 30 educated. The joint 50 on the other hand, the vertical inclination of the collector carrier enables 40 adjust. The joint rod 70 is about joints 60 with the foot 10 and the collector support 40 connected.

2 zeigt das erfindungsgemäße Stativ aus 1. Die Auslenkung der Gelenkstange 70 in die maximal mögliche Vertikalstellung führt dazu, dass sich der Kollektorträger 40 in einer nahezu horizontalen Stellung befindet. Das Solarstativ wird bevorzugt so aufgestellt sein, dass die in 2 abgebildete Ausrichtung des Kollektorträgers 40 nach Süden zeigt, da die Sonne dort den höchsten Sonnenstand hat und der Kollektorträger 40 der Sonne die größtmögliche Fläche zugewendet hat. 2 shows the tripod according to the invention 1 , The deflection of the joint rod 70 in the maximum possible vertical position leads to the collector carrier 40 is in an almost horizontal position. The solar stand will preferably be set up so that the in 2 shown orientation of the collector carrier 40 faces south, since the sun has the highest position there and the collector support 40 has turned the largest possible area towards the sun.

Bei einer Ausrichtung zu einer Himmelsrichtung mit einem niedrigeren Sonnenstand, z. B. nach Osten, wird der Kollektorträger 40 bevorzugt die in den 3 und 4 abgebildete Position einnehmen. Eine seitliche Auslenkung der Gelenkstange 70 führt im Verhältnis zum in 1 dargestellten Zustand des erfindungsgemäßen Solarstativs zu einer Ausrichtung des Solarkollektors 40 nach Osten bzw. Westen bevorzugt zum Ort des Sonnenaufgangs bzw. Sonnenuntergangs. Die Draufsicht in 4 zeigt deutlich, dass der Kollektorträger 40 in dieser Position stärker geneigt, also an den niedrigeren Sonnenstand im Osten bzw. Westen angepasst ist in Südstellung (vgl. 2).When aligned to a compass direction with a lower sun position, e.g. B. to the east, the collector carrier 40 prefers those in the 3 and 4 Take the position shown. A lateral deflection of the joint rod 70 leads in relation to the in 1 shown state of the solar tripod according to the invention for an orientation of the solar collector 40 east or west preferred to the place of sunrise or sunset. The top view in 4 clearly shows that the collector support 40 more inclined in this position, i.e. adapted to the lower position of the sun in the east or west in the south position (cf. 2 ).

In einer bevorzugten Ausgestaltung der Erfindung ist die Länge der Gelenkstange 70 einstellbar, damit das Solarstativ den geographischen Gegebenheiten oder den jahreszeitlichen Schwankungen angepasst werden kann. Besonders bevorzugt ist eine Gelenkstange 70 mit Rastvorrichtungen, die eine einfache Anpassung an die jahreszeitlichen Schwankungen erlauben.In a preferred embodiment of the invention, the length of the joint rod is 70 adjustable so that the solar tripod can be adapted to the geographic conditions or seasonal fluctuations. Is particularly preferred an articulated rod 70 with locking devices that allow easy adaptation to seasonal fluctuations.

Claims (3)

Stativ für Solarkollektoren mit einem Fuß (10), einer Säule (20) und einem mit der Säule (20) gelenkig verbundenen flächigen Kollektorträger (40), der um die Achse der Säule (20) horizontal und vertikal schwenkbar angeordnet ist, gekennzeichnet durch eine Gelenkstange (70), die den Kollektorträger (40) und den Fuß (10) drehbar miteinander verbindet.Stand for solar collectors with one foot ( 10 ), a pillar ( 20 ) and one with the column ( 20 ) articulated flat collector carrier ( 40 ) around the axis of the column ( 20 ) can be swiveled horizontally and vertically, characterized by an articulated rod ( 70 ), the collector support ( 40 ) and the foot ( 10 ) rotatably connects. Stativ nach Anspruch 1, dadurch gekennzeichnet, dass die Gelenkstange (70) längenverstellbar ist.Stand according to claim 1, characterized in that the articulated rod ( 70 ) is adjustable in length. Stativ nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Gelenkstange (70) Rastvorrichtungen besitzt.Stand according to one of the preceding claims, characterized in that the articulated rod ( 70 ) Has locking devices.
DE202004002952U 2004-02-26 2004-02-26 Sun following base for solar collector panel has base with pillar having adjustable length connector rod to movable panel Expired - Lifetime DE202004002952U1 (en)

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DE202004002952U DE202004002952U1 (en) 2004-02-26 2004-02-26 Sun following base for solar collector panel has base with pillar having adjustable length connector rod to movable panel

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DE202004002952U DE202004002952U1 (en) 2004-02-26 2004-02-26 Sun following base for solar collector panel has base with pillar having adjustable length connector rod to movable panel

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009039556A1 (en) * 2007-09-24 2009-04-02 Global Product Design Pty Ltd Solar tracking system
ES2328312A1 (en) * 2006-07-26 2009-11-11 Altos De La Mancha, S.A. Solar follower support for photovoltaic modules. (Machine-translation by Google Translate, not legally binding)
US20090301466A1 (en) * 2006-06-19 2009-12-10 Jesus Angel Humanes Asensio Solar tracker with movement in two axes and actuation in only one of them
GR1007290B (en) * 2009-06-25 2011-06-01 Παναγιωτης Γεωργιου Παπαγιαννακης Adjustable stand for photovoltaic cround/floor collectors with single support post
NL2005311C2 (en) * 2010-09-03 2012-03-06 Eeuwes Theodorus Maria SOLAR PANEL COMPOSITION.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090301466A1 (en) * 2006-06-19 2009-12-10 Jesus Angel Humanes Asensio Solar tracker with movement in two axes and actuation in only one of them
ES2328312A1 (en) * 2006-07-26 2009-11-11 Altos De La Mancha, S.A. Solar follower support for photovoltaic modules. (Machine-translation by Google Translate, not legally binding)
WO2009039556A1 (en) * 2007-09-24 2009-04-02 Global Product Design Pty Ltd Solar tracking system
GR1007290B (en) * 2009-06-25 2011-06-01 Παναγιωτης Γεωργιου Παπαγιαννακης Adjustable stand for photovoltaic cround/floor collectors with single support post
NL2005311C2 (en) * 2010-09-03 2012-03-06 Eeuwes Theodorus Maria SOLAR PANEL COMPOSITION.
WO2012030225A3 (en) * 2010-09-03 2012-05-10 Eeuwes, Theodorus, Maria Solar panel assembly

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R207 Utility model specification

Effective date: 20040708

R081 Change of applicant/patentee

Owner name: NIESSING ANLAGENBAU GMBH, DE

Free format text: FORMER OWNER: MOELLER, CHRISTIAN, 24994 WEESBY, DE

Effective date: 20070209

R150 Utility model maintained after payment of first maintenance fee after three years

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Representative=s name: PATENTANWAELTE OLBRICHT, BUCHHOLD, KEULERTZ PA, DE