DE202010010780U1 - Radar system for securing wind farms - Google Patents
Radar system for securing wind farms Download PDFInfo
- Publication number
- DE202010010780U1 DE202010010780U1 DE202010010780U DE202010010780U DE202010010780U1 DE 202010010780 U1 DE202010010780 U1 DE 202010010780U1 DE 202010010780 U DE202010010780 U DE 202010010780U DE 202010010780 U DE202010010780 U DE 202010010780U DE 202010010780 U1 DE202010010780 U1 DE 202010010780U1
- Authority
- DE
- Germany
- Prior art keywords
- radar system
- wind
- wind turbine
- radar
- wind turbines
- 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.)
- Expired - Lifetime
Links
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
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
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- 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
-
- 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
- F05B2270/00—Control
- F05B2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
- F05B2270/805—Radars
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
(Hauptanspruch) Radaranlage geringer Leistung im Bereich eines Windparks oder einer Windenergieanlage, dadurch gekennzeichnet, dass der erdnahe Bereich eines Windparks oder einer Windenergieanlage unterhalb der Nabenhöhe auf Objekte untersucht wird und diese Daten dem Betriebsführungssystem der Windenergieanlagen oder einer Leitstelle übermittelt werden.Radar system low power in the field of a wind farm or a wind turbine, characterized in that the near-real area of a wind farm or a wind turbine below the hub height is examined for objects and these data are transmitted to the operation management system of wind turbines or a control center.
Description
Technische Beschreibungtechnical description
Windparks oder einzelne Windenergieanlagen werden überwiegend im Außenbereich errichtet und sind somit hinsichtlich des Zugangs durch Berechtigte und nicht berechtigte Personen nur schwer zu kontrollieren.wind farms or individual wind turbines are predominantly outdoors and are thus in terms of access by authorized persons and unauthorized persons difficult to control.
Die Kontrolle ist jedoch notwendig, um Arbeiten an Windenergieanlagen zu protokollieren, unbefugten Zutritt zu erkennen sowie weiterhin aus sicherheitstechnischen Erwägungen.The However, control is necessary to work on wind turbines to log, to detect unauthorized access and continue for safety reasons.
Das technische Problem besteht darin, das weitläufige Gebiet eines Windparks mit überschaubarem Aufwand zu überwachen, ohne eine Vielzahl von dezentralen Erkennungsgeräten zu installieren. Stand der Technik ist es beispielsweise, Türkontakte oder Bewegungsmelder an den Windenergieanlagen zu installieren.The technical problem is the vast area of a wind farm with manageable Monitor effort, without installing a large number of decentralized recognition devices. was standing The technology is, for example, door contacts or motion detectors to install at the wind turbines.
Das Problem ist zu lösen, indem eine Radaranlage geringer Leistung erdnahe Bewegungen und Objekte im Bereich des Windparks erkennt und nach der Auswertung durch geeignete Signalverarbeitungsverfahren über eine geeignete Datenanbindung der Betriebsführung oder einer Leitstelle zur Verfügung stellt.The Problem has to be solved by having a low power radar system near-earth movements and objects detected in the area of the wind farm and after evaluation by appropriate Signal processing over a suitable data connection of the plant management or a control center to disposal provides.
So könnte zum Beispiel erkannt werden, wenn ein Servicefahrzeug eine Windenergieanlage erreicht (Protokollierung), ein Servicefahrzeug sich längere Zeit ohne Rückmeldung durch die Techniker an einer Windenergieanlage aufhält (Gefahrenerkennung) oder ein Fahrzeug sich im Windpark befindet, ohne dass es dafür eine Veranlassung gibt (unbefugter Zutritt). Gleiches gilt für die Erkennung einzelner Personen. Weiterhin kann durch das System die Bewegung der Rotoren von Windenergieanlagen unabhängig vom vorhandenen Betriebsführungssystem überwacht werden.So could For example, be recognized when a service vehicle reaches a wind turbine (Logging), a service vehicle for a long time without feedback by the technician at a wind turbine (danger detection) or a vehicle is in the wind farm without any cause for it gives (unauthorized access). The same applies to the recognition of individual persons. Furthermore, by the system, the movement of the rotors of wind turbines independently monitored by the existing management system become.
Der Vorteil eines solches Systems liegt in der Nutzung einer zentralen, sabotagesicheren und fehlersicheren Zutrittserkennung zu Windparks und Windenergieanlagen ohne die Installation von einer Vielzahl dezentraler Sensoren. Weiterhin ist nicht nur der unmittelbare Bereich um die Windenergieanlage überwachbar, sondern weiterhin auch Wege innerhalb des Windparks. Ein weiterer Vorteil liegt in der Überwachung der Rotorbewegung.Of the Advantage of such a system lies in the use of a central, sabotage-proof and fail-safe access detection to wind farms and wind turbines without the installation of a variety decentralized sensors. Furthermore, not only is the immediate area monitorable to the wind turbine, but also routes within the wind farm. Another Advantage is in the monitoring the rotor movement.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202010010780U DE202010010780U1 (en) | 2009-11-20 | 2010-07-28 | Radar system for securing wind farms |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202009015843 | 2009-11-20 | ||
DE202009015843.8 | 2009-11-20 | ||
DE202010010780U DE202010010780U1 (en) | 2009-11-20 | 2010-07-28 | Radar system for securing wind farms |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202010010780U1 true DE202010010780U1 (en) | 2011-01-20 |
Family
ID=43495746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202010010780U Expired - Lifetime DE202010010780U1 (en) | 2009-11-20 | 2010-07-28 | Radar system for securing wind farms |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202010010780U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2753826B1 (en) | 2011-09-07 | 2015-07-01 | Senvion SE | Method and system for deicing a wind turbine |
CN111598027A (en) * | 2020-05-21 | 2020-08-28 | 佛山市高明曦逻科技有限公司 | Regional shallow water planting area distribution system and method based on remote sensing big data |
-
2010
- 2010-07-28 DE DE202010010780U patent/DE202010010780U1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2753826B1 (en) | 2011-09-07 | 2015-07-01 | Senvion SE | Method and system for deicing a wind turbine |
CN111598027A (en) * | 2020-05-21 | 2020-08-28 | 佛山市高明曦逻科技有限公司 | Regional shallow water planting area distribution system and method based on remote sensing big data |
CN111598027B (en) * | 2020-05-21 | 2021-07-06 | 黄风华 | Regional shallow water planting area distribution system and method based on remote sensing big data |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20110224 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20130813 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: F03D0011000000 Ipc: F03D0080000000 |
|
R081 | Change of applicant/patentee |
Owner name: AIRSPEX GMBH, DE Free format text: FORMER OWNER: ENERTRAG WINDFELD SYSTEMTECHNIK GMBH, 17291 SCHENKENBERG, DE Owner name: DARK SKY GMBH, DE Free format text: FORMER OWNER: ENERTRAG WINDFELD SYSTEMTECHNIK GMBH, 17291 SCHENKENBERG, DE |
|
R081 | Change of applicant/patentee |
Owner name: AIRSPEX GMBH, DE Free format text: FORMER OWNER: ENERTRAG SYSTEMTECHNIK GMBH, 17291 SCHENKENBERG, DE Owner name: DARK SKY GMBH, DE Free format text: FORMER OWNER: ENERTRAG SYSTEMTECHNIK GMBH, 17291 SCHENKENBERG, DE |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
R081 | Change of applicant/patentee |
Owner name: DARK SKY GMBH, DE Free format text: FORMER OWNER: AIRSPEX GMBH, 17291 PRENZLAU, DE |
|
R082 | Change of representative |
Representative=s name: BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT MBB -, DE |
|
R071 | Expiry of right |