DE3521216A1 - Fan operated by solar energy - Google Patents

Fan operated by solar energy

Info

Publication number
DE3521216A1
DE3521216A1 DE19853521216 DE3521216A DE3521216A1 DE 3521216 A1 DE3521216 A1 DE 3521216A1 DE 19853521216 DE19853521216 DE 19853521216 DE 3521216 A DE3521216 A DE 3521216A DE 3521216 A1 DE3521216 A1 DE 3521216A1
Authority
DE
Germany
Prior art keywords
fan
solar
energy
operated
solar energy
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.)
Granted
Application number
DE19853521216
Other languages
German (de)
Other versions
DE3521216C2 (en
Inventor
Wolfgang 4130 Moers Garske
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
Priority to DE19853521216 priority Critical patent/DE3521216A1/en
Publication of DE3521216A1 publication Critical patent/DE3521216A1/en
Application granted granted Critical
Publication of DE3521216C2 publication Critical patent/DE3521216C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H02S99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • 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

Landscapes

  • Photovoltaic Devices (AREA)

Abstract

In order to ensure operation of a fan at locations without a power supply, or at points without installing electrical cables, a solar-operated fan can now be used. The fan which is operated by solar energy can be installed by anyone since, as a result of the low voltage, there is no need for any electrical protection measures whatsoever. Apart from procurement, there are no further costs whatsoever. Since this fan requires no further energy apart from the light, it produces no environmental stress whatsoever.

Description

Beschreibung description

Solarenergie betriebener Ventilator.Solar powered fan.

Die Erfindung betrifft einen Solarenergie betriebenen Ventilator für den unabhängigen Einsatz in Werkstätten, Büros,beim Camping und in Wohnungen.The invention relates to a solar energy powered fan for independent use in workshops, offices, camping and in homes.

Der vorbeschriebene Ventilator soll dort, wo es die Lichtverhältnisse zulassen, ohne große Instalations- und Energieprobleme, die Lebens- und Arbeitsplatzverhältnisse speziel in der warmen Jahreszeit verbessern.The fan described above should be there where the light conditions allow the living and working conditions without major installation and energy problems especially improve in the warm season.

Es ist bekannt,wie ein Ventilator fuiktionniert.It is well known how a fan works.

Dabei ist allerdings nötig, das eine Energiequelle wie Batterie oder Stromnetz zur Verfügung steht.Weitr muß bei größeren Ventilatoren eine Zuleitung für die Stromversorgung installiert werden. Außerdem belasten diese Ventilatoren das Versorgungsnetz.However, it is necessary that an energy source such as a battery or Mains power is available. Larger fans also need a supply line for the power supply. These fans also put a strain on them the supply network.

Der Erfindung liegt die Aufgabe zugrunde, ohne Instalationsprobleme von stromführenden Zuleitungen oder Batterieverbrauch, einen Ventilator Betrieb nehmen zu können.The invention is based on the object without installation problems from live supply lines or battery consumption, a fan operation to be able to take.

Diese Aufgabe wird erfindungsmäßig dadurch gelöst,das der Ventilator seine Betriebs energie aus den,auf den Ventilatorflügeln angebrachten Solarzellen bezieht.Die wiederum das Licht aus der Umwelt beziehen.According to the invention, this object is achieved in that the fan its operating energy from the solar cells attached to the fan blades which in turn draw the light from the environment.

Diesen Ventilator kann man in verschiedenen Größen und Leistungen fertigen.This fan is available in different sizes and capacities manufacture.

Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, das der Ventilator überall dort, wo genügend Helligkeit herscht, problemlos eingestzt werden kann. Auch ist die Montage durch Jederman möglich,da keine elektrischen Leitungen verlegt werden müssen.The advantages achieved with the invention are in particular: that the fan can be used without any problems wherever there is enough light can be. Assembly is also possible by anyone, as there are no electrical lines need to be relocated.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben.An embodiment of the invention is shown in the drawing and is described in more detail below.

Fig. 1 Hier wird ein Propeller mit drei Flügeln, für einen Deckenventilator, dargestellt. Da die Dicke einer Silizium-Solarzelle nur 0,4 mm beträgt, werden auf jeder Seite, eines Flügels, 10 Solarzellen angebracht. Das sind 60 Solarzellen insgesamt.Diese werden nun im Propellerzentrum zu einem Solargenerator zusammen geschaItet.Pede einzelne Solarzelle liefert eine Spannung von eaO 0,5V und einen Strom von 700mA,Das reicht aus,um am Solargeneratorausgang eine Spannung von 15T und einen Strom von ca.1,41A zu erhalten.Fig. 1 Here is a propeller with three blades, for a ceiling fan, shown. Since the thickness of a silicon solar cell is only 0.4 mm, on 10 solar cells attached to each side of a wing. That's 60 solar cells in total are now connected to a solar generator in the propeller center. Pede single solar cell supplies a voltage of eaO 0.5V and a current of 700mA, Das is sufficient to generate a voltage of 15T and a current of to get about 1.41A.

Über Schleifringe und Bürsten wird damit der Ventilatorotor,mit elektrischer Energie versorgt.Via slip rings and brushes, the fan rotor is operated with electrical Energy supplied.

Fortsetzung der Beschreibung Fortsetzung Fig. 1 Der Motor mit einer Leistung von 20W und einer max. Drehzahl von 1500 U/min, treibt über eine Untersetzung von 10:1 den Propeller an.Über einen regelbaren Widerstand können wir die Motor- und somit die Propellerdrehzahl stufenlos regeln. Continuation of the description Continuation of Fig. 1 The engine with a Output of 20W and a maximum speed of 1500 rpm, drives via a reduction 10: 1 on the propeller. We can adjust the motor- and thus regulate the propeller speed steplessly.

Fig. 2 Stellt die Schaltung des Solargenerators da,der im Zentrum des Propellers untergebracht ist.Hier werden jeweils 30 Solarzellen in Serie geschaltet.So das zwei Gruppen entstehen,die dann parallel geschaltet werden. So das wir die erforderlichen Strom- und Spannungswerte erhalten.Fig. 2 shows the circuit of the solar generator in the center of the propeller, with 30 solar cells connected in series that two groups arise, which are then connected in parallel. So that we have the necessary Get current and voltage readings.

Claims (2)

Patentansprüche 1. Solarenergie betriebener Ventilator für den Betrieb in Werkstätten, Büros, beim Camping und Wohnungen, dadurch gekennzeichnet, das der Ventilator seine Betriebsenergie aus den, auf den Propellerflügeln angebrachten Solarzellen bezieht. Claims 1. Solar powered fan for operation in workshops, offices, camping and homes, characterized by the Fan gets its operating energy from the ones attached to the propeller blades Solar cells. 2. Solarenergie betriebener Ventilator nach Anspruch 1, dadurch gekennzeichnet, das der Ventilator nur durch Sonnen-oder Kunstlich in Betrieb genommen werden kann. Eine andere Energiequelle wird nicht. benötigt.2. Solar energy operated fan according to claim 1, characterized in that that the fan can only be put into operation by solar or artificial. Another source of energy will not. needed.
DE19853521216 1985-06-13 1985-06-13 Fan operated by solar energy Granted DE3521216A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853521216 DE3521216A1 (en) 1985-06-13 1985-06-13 Fan operated by solar energy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853521216 DE3521216A1 (en) 1985-06-13 1985-06-13 Fan operated by solar energy

Publications (2)

Publication Number Publication Date
DE3521216A1 true DE3521216A1 (en) 1986-05-15
DE3521216C2 DE3521216C2 (en) 1987-03-12

Family

ID=6273186

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853521216 Granted DE3521216A1 (en) 1985-06-13 1985-06-13 Fan operated by solar energy

Country Status (1)

Country Link
DE (1) DE3521216A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003061019A1 (en) * 2002-01-16 2003-07-24 Robert Bosch Gmbh Mobile solar battery charger
WO2004017364A2 (en) * 2002-08-16 2004-02-26 Ford Jorge R Solar electric alternating current generator
CN101667038B (en) * 2009-09-11 2011-06-22 东华大学 Bipolar solar energy spotlight tracker adjusting-driving mechanism
US20190081442A1 (en) * 2011-10-28 2019-03-14 Polygroup Macau Limited (Bvi) Powered tree construction
US10765245B2 (en) 2009-07-14 2020-09-08 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10842306B2 (en) 2015-03-27 2020-11-24 Polygroup Macau Limited (Bvi) Multi-wire quick assemble tree
US10973355B2 (en) 2009-07-14 2021-04-13 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10993572B2 (en) 2009-07-14 2021-05-04 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT *

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003061019A1 (en) * 2002-01-16 2003-07-24 Robert Bosch Gmbh Mobile solar battery charger
US7026541B2 (en) 2002-01-16 2006-04-11 Robert Bosch Gmbh Mobile photovoltaic battery charging station
WO2004017364A2 (en) * 2002-08-16 2004-02-26 Ford Jorge R Solar electric alternating current generator
US6774299B2 (en) * 2002-08-16 2004-08-10 Jorge Ford Solar electric alternating current generator
WO2004017364A3 (en) * 2002-08-16 2009-07-30 Jorge R Ford Solar electric alternating current generator
US11013356B2 (en) 2009-07-14 2021-05-25 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10993572B2 (en) 2009-07-14 2021-05-04 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US11712126B2 (en) 2009-07-14 2023-08-01 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10765245B2 (en) 2009-07-14 2020-09-08 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10765244B2 (en) 2009-07-14 2020-09-08 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US11096512B2 (en) 2009-07-14 2021-08-24 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US11096511B2 (en) 2009-07-14 2021-08-24 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10893768B2 (en) 2009-07-14 2021-01-19 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10939777B2 (en) 2009-07-14 2021-03-09 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10973355B2 (en) 2009-07-14 2021-04-13 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US11083319B2 (en) 2009-07-14 2021-08-10 Belgravia Wood Limited Power pole for artificial tree apparatus with axial electrical connectors
US10993571B2 (en) 2009-07-14 2021-05-04 Belgravia Wood Limited Architecture for routing multi-channel commands via a tree column
CN101667038B (en) * 2009-09-11 2011-06-22 东华大学 Bipolar solar energy spotlight tracker adjusting-driving mechanism
US20190081442A1 (en) * 2011-10-28 2019-03-14 Polygroup Macau Limited (Bvi) Powered tree construction
US10985513B2 (en) 2011-10-28 2021-04-20 Polygroup Macau Limited (Bvi) Powered tree construction with rotation limiting
US10777949B2 (en) 2011-10-28 2020-09-15 Polygroup Macau Limited (Bvi) Powered tree construction
US10404019B2 (en) * 2011-10-28 2019-09-03 Polygroup Macau Limited (Bvi) Powered tree construction
US11799251B2 (en) 2011-10-28 2023-10-24 Polygroup Macau Limited (Bvi) Powered tree construction with rotation limiting
US11967790B2 (en) 2011-10-28 2024-04-23 Polygroup Macau Limited (Bvi) Powered tree construction with rotation limiting
US10842306B2 (en) 2015-03-27 2020-11-24 Polygroup Macau Limited (Bvi) Multi-wire quick assemble tree

Also Published As

Publication number Publication date
DE3521216C2 (en) 1987-03-12

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee