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DE19708624A1 - Vehicle-mounted, e.g. for high-speed train or aircraft, wind turbine for electricity generation - Google Patents

Vehicle-mounted, e.g. for high-speed train or aircraft, wind turbine for electricity generation

Info

Publication number
DE19708624A1
DE19708624A1 DE19708624A DE19708624A DE19708624A1 DE 19708624 A1 DE19708624 A1 DE 19708624A1 DE 19708624 A DE19708624 A DE 19708624A DE 19708624 A DE19708624 A DE 19708624A DE 19708624 A1 DE19708624 A1 DE 19708624A1
Authority
DE
Germany
Prior art keywords
wind
installation
vehicle
wave
aircraft
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.)
Withdrawn
Application number
DE19708624A
Other languages
German (de)
Inventor
Harald Lorek
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 DE19708624A priority Critical patent/DE19708624A1/en
Publication of DE19708624A1 publication Critical patent/DE19708624A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C23/00Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/02Influencing air flow over aircraft surfaces, not otherwise provided for by means of rotating members of cylindrical or similar form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D43/00Devices for using the energy of the movements of the vehicles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D13/00Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30Wind motors specially adapted for installation in particular locations
    • F03D9/32Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/90Mounting on supporting structures or systems
    • F05B2240/92Mounting on supporting structures or systems on an airbourne structure
    • F05B2240/923Mounting on supporting structures or systems on an airbourne structure which is a vehicle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/90Mounting on supporting structures or systems
    • F05B2240/94Mounting on supporting structures or systems on a movable wheeled structure
    • F05B2240/941Mounting on supporting structures or systems on a movable wheeled structure which is a land vehicle
    • 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
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • 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
    • Y02E10/70Wind energy
    • Y02E10/728Onshore wind turbines
    • 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
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Wind Motors (AREA)

Abstract

The wind-turbine can be mounted on an automobile, a train, or an aircraft and extends across the travel direction, with curved turbine blades rotated by the slipstream during the movement of the vehicle. The height of the wind turbine is selected so that the slipstream acts over half the turbine diameter, the generated electrical energy used by the vehicle for conserving the battery charge.

Description

Der Einbau der Windwelle kann in Pkw's, Lkw's, Bussen, Bahnen, Transrapid und Flugzeugen erfolgen (Fig. 2, 3a und 3b). Der Einbau er­ folgt quer zur Fahrtrichtung im jeweiligen Fahr- oder Flugzeug (in der Frontpartie).The wind wave can be installed in cars, trucks, buses, trains, Transrapid and airplanes ( Fig. 2, 3a and 3b). It is installed transversely to the direction of travel in the respective driving or aircraft (in the front section).

Oberbegriff: Windwelle (Größe ∅ variabel).Generic term: wind wave (size ∅ variable).

Durch den Einbau wird natürliche Energie (Windenergie) in elektrische Energie umgewandelt. Der Betrieb der Welle erfolgt dadurch, daß Fahrtwind auf gekrümmte Schaufeln der Welle strömt, die mit halbem Durchmesser (Welle) direkt in Verbindung mit einem Windeintrittskanal (Fig. 4) steht.The installation converts natural energy (wind energy) into electrical energy. The operation of the shaft takes place in that the headwind flows on curved blades of the shaft, which is directly connected to a wind inlet duct with half the diameter (shaft) ( FIG. 4).

Durch Anschrägung des Windeintrittskanals kann der Winddruck we­ sentlich erhöht werden (höhere Effektivität). Der heutige Stand der Technik ist, daß die elektrische Energie von Fahrzeugen/Flugzeugen mit Batterien erzeugt wird (Vorteile siehe Seite 10 bis 12).By chamfering the wind inlet channel, the wind pressure can be be significantly increased (higher effectiveness). The current state of the Technology is that the electrical energy of vehicles / aircraft with Batteries is generated (for advantages see pages 10 to 12).

Meine Erfindung, die Windwelle, ermöglicht die Verkleinerung der Batterie und der Lichtmaschine und damit Gewichtsersparnis und Treibstoffersparnis.My invention, the wind wave, makes it possible to downsize the Battery and the alternator and thus saving weight and Saving fuel.

Durch den Einbau der Welle kann über zusätzliche Energie oder in Notfällen oder Defekten über eine Ersatz- oder Notstromenergie verfügt werden. Dies würde die Sicherheit wesentlich erhöhen. Die Energie wird gewonnen durch feststehende Wicklungen rechts und links an den beiden Wellenenden (Arretierungen). Generatoren rechts und links spei­ chern die Energie. Durch den Einbau mehrerer Windwellen übereinander oder hintereinander oder versetzt ließe sich die Effektivität steigern (Fig. 5), (Fig. 6) und (Fig. 7).By installing the shaft, additional energy or, in the event of emergencies or defects, a replacement or emergency power supply can be used. This would significantly increase security. The energy is generated by fixed windings on the right and left at the two shaft ends (locking devices). Generators on the right and left store the energy. The effectiveness could be increased by installing several wind waves one above the other or one behind the other or offset ( FIG. 5), ( FIG. 6) and ( FIG. 7).

Etwaige auftretende zu laute Fahrgeräusche könnten durch einfache Abdämmung beseitigt werden (Fig. 8). Denkbar wären auch freistehen­ de Windwellen (Fig. 9) auf dem Dach von Bahnen, Lkw's und Bussen (Fig. 10).Any loud driving noises that occur could be eliminated by simple insulation ( FIG. 8). Free-standing wind waves ( Fig. 9) on the roof of trains, trucks and buses ( Fig. 10) would also be conceivable.

Die Energie wird mit dem Fahrtwind erzeugt, der die Frontpartie des Fahr- oder Flugzeuges trifft. Je schneller das Fahrzeug/Flugzeug sich vorwärts bewegt, desto höher das Energieaufkommen und damit die Energiegewinnung.The energy is generated by the headwind, which is the front section of the Driving or plane hits. The faster the vehicle / plane turns moved forward, the higher the energy supply and thus the Energy production.

Denkbar wären auch Windwellenkästen, die pro Seite (6 Seiten) mehre­ re Windwellen untereinander eingebaut hätten, nach dem gleichen Prinzip mit feststehenden Wicklungen und Generatoren.It would also be conceivable to have wind wave boxes with more than one side (6 pages) re would have installed wind waves among themselves, according to the same Principle with fixed windings and generators.

Die erzeugte Energie (1 Fläche wird immer belastet) könnte direkt ins Stromnetz (Verbrauchernetz) eingespeist werden, indem man sie auf Strommasten errichtet (1 Kasten pro Stromleitung - Fig. 11). Wellenkästen könnten auch Energie für Privatverbraucher Erzeugen/Auf­ stellen auf Hausdächern (Fig. 12). Freistehende Wellen, bei denen der Fahrtwind über den gesamten Wellendurchmesser wirkt, eignen sich zum Einbau auf dem Dach von Bahn/Lkw/Bus (Fig. 9). Weitere Zusammenfassung auf den Seiten 8-14. The energy generated (1 surface is always loaded) could be fed directly into the electricity network (consumer network) by installing it on electricity pylons (1 box per power line - Fig. 11). Wave boxes could also generate energy for private consumers / set up on house roofs ( Fig. 12). Free-standing shafts, in which the head wind acts across the entire shaft diameter, are suitable for installation on the roof of trains / trucks / buses ( Fig. 9). Further summary on pages 8-14.

Nach dem heutigen Stand der Verkehrstechnik bedeutet die Windwelle ein absolutes Novum, da die Windenergie durch die Windwelle in elektrische Energie umgewandelt wird. Bisher wird die elektrische Energie von Batterien erzeugt. In Verbindung mit dem Windeintrittskanal an Fahrzeugen/Flugzeugen (Novum) und den beiderseitigen Generatoren mit feststehenden Wicklungen (Einbau = Novum) hat man unabhängige, zusätzliche Energie zur Verfügung. Das Prinzip der Energie-Gewinnung mittels Wind kraft ist durch Windkraft­ anlagen (Windräder) bekannt, kommt aber in der Fahrzeug- und Flugtechnik nicht vor.According to the current state of traffic engineering, the wind wave means one absolute novelty, as the wind energy is converted into electrical by the wind wave Energy is converted. So far, the electrical energy of batteries generated. In connection with the wind inlet duct on vehicles / aircraft (Novum) and the generators on both sides with fixed windings (Installation = novelty) you have independent, additional energy available. The principle of energy generation using wind power is through wind power plants (wind turbines) known, but comes in vehicle and flight technology not before.

Claims (4)

1. Windwelle
gekennzeichnet durch gekrümmte Schaufeln, um den Winddruck bes­ ser wirken zu lassen (mehr Andruckfläche).
Gekennzeichnet durch den Quereinbau im Fahrzeug in Fahrrichtung (Fahrtwind von vorne).
Gekennzeichnet durch den Höheneinbau, so daß der Winddruck auf den halben Wellendurchmesser einwirkt.
1. Wind wave
characterized by curved blades to make the wind pressure work better (more pressure surface).
Characterized by the transverse installation in the vehicle in the direction of travel (wind from the front).
Characterized by the height installation, so that the wind pressure acts on half the shaft diameter.
2. Windeintrittskanal
Gekennzeichnet durch Anschrägung, um mehr Winddruck wirken zu lassen.
Gekennzeichnet dadurch, daß der Winddruck auf den halben Wellen­ durchmesser der Windwelle wirkt.
2. Wind inlet channel
Characterized by bevel to allow more wind pressure to appear.
Characterized in that the wind pressure acts on half the shaft diameter of the wind wave.
3. Generatoren
Gekennzeichnet durch den Einbau links und rechts fest mit der Wind­ welle.
3. Generators
Characterized by the installation on the left and right with the wind wave.
4. Einbau der Windwelle in Pkw's, Lkw's und Bussen.
Einbau der Windwelle in Bahnen und Transrapid.
Einbau der Windwelle in Flugzeugen.
Einbau von freistehenden Windwellen auf Dächern von Lkw's, Bussen und Bahnen.
Windwellenkästen auf Strommasten und Hausdächern.
4. Installation of the wind wave in cars, trucks and buses.
Installation of the wind wave in railways and Transrapid.
Installation of the wind wave in aircraft.
Installation of free-standing wind waves on the roofs of trucks, buses and trains.
Wind wave boxes on electricity pylons and roofs.
DE19708624A 1997-02-27 1997-02-27 Vehicle-mounted, e.g. for high-speed train or aircraft, wind turbine for electricity generation Withdrawn DE19708624A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19708624A DE19708624A1 (en) 1997-02-27 1997-02-27 Vehicle-mounted, e.g. for high-speed train or aircraft, wind turbine for electricity generation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19708624A DE19708624A1 (en) 1997-02-27 1997-02-27 Vehicle-mounted, e.g. for high-speed train or aircraft, wind turbine for electricity generation

Publications (1)

Publication Number Publication Date
DE19708624A1 true DE19708624A1 (en) 1998-04-30

Family

ID=7822100

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19708624A Withdrawn DE19708624A1 (en) 1997-02-27 1997-02-27 Vehicle-mounted, e.g. for high-speed train or aircraft, wind turbine for electricity generation

Country Status (1)

Country Link
DE (1) DE19708624A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2160538A1 (en) * 2000-02-01 2001-11-01 Alvarez Pedro Tijera Machines that move, partially or completely, by means of wind energy and wind motors.
GB2461918A (en) * 2008-07-18 2010-01-20 Trevor Knight Vehicle mounted wind turbine
GB2626916A (en) * 2023-01-26 2024-08-14 Kaplun Leon Wind turbine system and related use cases

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2160538A1 (en) * 2000-02-01 2001-11-01 Alvarez Pedro Tijera Machines that move, partially or completely, by means of wind energy and wind motors.
GB2461918A (en) * 2008-07-18 2010-01-20 Trevor Knight Vehicle mounted wind turbine
GB2626916A (en) * 2023-01-26 2024-08-14 Kaplun Leon Wind turbine system and related use cases

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