EP3380723A1 - Dispositif de représentation de données de mesure d'une éolienne et/ou de ses composants - Google Patents

Dispositif de représentation de données de mesure d'une éolienne et/ou de ses composants

Info

Publication number
EP3380723A1
EP3380723A1 EP16794982.5A EP16794982A EP3380723A1 EP 3380723 A1 EP3380723 A1 EP 3380723A1 EP 16794982 A EP16794982 A EP 16794982A EP 3380723 A1 EP3380723 A1 EP 3380723A1
Authority
EP
European Patent Office
Prior art keywords
sensor
display
interaction element
wind turbine
controller
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Withdrawn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
EP16794982.5A
Other languages
German (de)
English (en)
Inventor
Simon DEMUTH
Anika Bleffert
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.)
Wobben Properties GmbH
Original Assignee
Wobben Properties GmbH
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 Wobben Properties GmbH filed Critical Wobben Properties GmbH
Publication of EP3380723A1 publication Critical patent/EP3380723A1/fr
Withdrawn legal-status Critical Current

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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/04—Automatic control; Regulation
    • F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
    • F03D7/047—Automatic control; Regulation by means of an electrical or electronic controller characterised by the controller architecture, e.g. multiple processors or data communications
    • 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
    • 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
    • F05B2260/00—Function
    • F05B2260/80—Diagnostics
    • 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
    • F05B2270/804—Optical devices
    • 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

Definitions

  • the invention relates to a method for displaying measured data of a plurality of sensors of a wind energy plant and / or their components with a display device. Furthermore, the invention relates to a device for displaying measurement data of a plurality of sensors of a wind energy plant and / or their components as well as a system with the device and a plurality of sensors of a wind turbine for carrying out the method.
  • Wind turbines have a plurality of sensors which serve to assist the control of the wind turbine during operation. Furthermore, these sensors are used to represent the current operating state of a wind power plant.
  • the sensors are sensors that measure, for example, currents, voltages, temperatures and environmental influences on the wind energy plant, such as wind speed and wind direction.
  • the measured values can be displayed in a list. In this list, for example, within a first column, line by line sensors with their name and in a column next to the corresponding measured values are listed. In modern wind turbines several hundred sensors are installed, so that the corresponding list for the service employee has several hundred lines. If the service employee now wants to check a certain measured value of a particular sensor, he must first find it in the list, which is very expensive. Furthermore, measured values deviating from the standard or from standard values are only to be found by the service employee when the latter compares the measured values with a standard value range, wherein the standard value range for each sensor is contained in a further list, for example. In any case, the search for deviant measurements in a list of several hundred lines is very expensive. There is therefore the danger that deviating measured values in the list are not found or overlooked at all.
  • Object of the present invention is therefore to the measurement data of sensors of wind turbines and / or their components so for a service employee Visualize that this gets a quick overview of the current operating state of the wind turbine and can detect as possible from the normal range of measurement data as simple as possible.
  • the invention therefore comprises a method and a device for displaying measured data of a plurality of sensors of a wind energy plant and / or their components with a display.
  • a view of an image of at least one wind turbine and / or at least one component of a wind turbine with a display by a controller is initially displayed.
  • several interaction elements are presented together with the view of the image of the wind turbine and / or components with the display by the controller.
  • At least one sensor of at least one real wind turbine and / or at least one real component of a wind turbine is assigned to each interaction element with the control.
  • each interaction element is in each case substantially represented in the position in the view of the illustration of the wind turbine and / or component represented by the display, which corresponds to the position at which the at least one sensor is arranged in the real wind turbine and / or component , which is assigned to the respective interaction element.
  • the display thus represents a view of an image of at least one wind turbine and / or component of a wind turbine.
  • the figure thus represents a real wind turbine and / or component of a wind turbine, and includes one or more views to be displayed with a display.
  • An interaction element is a graphical element with which a human-computer interaction can take place.
  • An interaction element is, for example, an operating element or control, which in turn is, for example, a symbol, which is also called Icon.
  • the symbol can also be a simple point consisting of several pixels of a display or a marking that is perceptible to a user on a display.
  • Each of the illustrated interaction elements is now assigned in each case at least one sensor. That is, an interaction element may have one or more sensors associated with it. Each of the sensors, which is assigned to one of the interaction elements, is in turn arranged in a real wind turbine or a real component of a wind turbine. There is therefore a link between each interaction element, which is shown together with the view of a wind turbine or a component of a wind turbine, and one or more sensors that are part of a real wind turbine or a real component of a wind turbine. In this case, in particular a plurality of sensors are assigned to the same interaction element, which are arranged in the real wind turbine in the same component or in the same area of the wind turbine. It is conceivable z. B.
  • each of the interaction elements has a position within the display. These positions are or will be selected according to the invention with the control in each case so that they correspond in the view of the wind turbine and / or component simultaneously represented substantially the position at which the associated sensors or in the real wind turbine and / or component are.
  • an anemometer for measuring the wind speed is arranged on a real wind energy plant.
  • the anemometer is positioned centrally on the nacelle of the wind turbine.
  • there are one or more sensors which have electronics and at their output provide a signal which varies as a function of the wind speed.
  • This sensor signal is then sent to a data processing device, such.
  • a data processing device such as a computer, the wind turbine out, which determines from these signals real wind speed values, for example, with the unit meters per second.
  • These values, which are obtained from the sensor values, are referred to as measured values.
  • anemometer is on a display a view, for. B. from the side, on a wind turbine and an interaction element is represented, wherein the interaction element is associated with the sensor of the anemometer.
  • the interaction element in the view is then shown in the middle above the nacelle. This position in the display thus essentially corresponds to the position of the sensor in the real wind turbine.
  • one, several or all of the interaction elements with the controller are at least partially represented in a color or a hue, wherein the color or hue depends on the current measured value of the sensor associated with the interaction element or the sensors associated with the respective interaction element ,
  • Each interaction element thus has partially or mostly a color that changes depending on the measured value of the associated sensor (s) associated with the interaction element.
  • an interaction element associated with a temperature sensor may be assigned a blue hue when the sensor measures very low temperatures. This blue hue can then change from yellows and / or greens to a red hue as the measured temperature of the sensor increases.
  • z. B a representative measured value for all measured values of the sensors, eg. As determined by averaging, other mathematical methods or determination of a positive and / or negative peak, with the controller, depending on the color of the interaction element is then adjusted.
  • the term "measured value” is always used, whereby in the case of a plurality of measured values which are to be displayed by an interaction element, alternatively or additionally also a representative measured value is meant. Accordingly, the color and / or the hue of the interaction element immediately serve a service employee as an indicator for the measured value of the assigned sensor.
  • At least one interaction element is at least partially represented in a first hue, which is green, for example, if the sensor assigned to the respective interaction element has current measured values in a normal range predefined for the sensor.
  • the interaction element is partially displayed in a second hue and / or flashing if the sensor associated with the interaction element has measured values which lie in a critical region predefined for the sensor.
  • the interaction element in a third hue, which is yellow, for example, is displayed when the sensor associated with the interaction element has values in a range between the predefined normal range for the sensor and the predefined critical range for the sensor is located.
  • a global overview of the measured values of the sensors is possible, since a service employee can immediately deduce an area in which the measured values of the associated sensors are based on the image of the wind energy plant and the color of the interaction elements.
  • some of the interaction elements are at least partially in a second color, e.g. B. red, which is representative of a critical area, so the service employee can respond directly to the critical readings.
  • each of the interacting elements is at least partially in a first hue, e.g. B. green, which indicates close to measured values in a predefined normal range, so a service employee can immediately determine the proper operation of the wind turbine.
  • control automatically displays or visually emphasizes a region of the view of the wind energy plant and / or component as soon as one or more sensors arranged in the positions of the real wind turbine and / or component corresponding to the region have measured values that are within their critical range or outside their normal range.
  • a simplified overview and / or a simplified access to the interaction elements is possible, which allow access to the measured values of sensors with critical or deviating from the normal range measured values.
  • a service worker is additionally informed of the critical measured values of the sensors of the interaction elements arranged in this area. In particular, it is also largely prevented that critical measured values are overlooked by a service employee.
  • the display or values of the sensor (s) are displayed as the caption of the interaction element associated with an interaction element when the interaction element is selected by selecting with an input device, for example a computer mouse, a keyboard or a touch-sensitive display.
  • the image of the wind energy plant and / or component is a three-dimensional image, which includes any views of the wind energy plant and / or component and is stored in the controller. Selecting a view with the input device displays the selected view of the image with the display.
  • the image deposited in the controller is two-dimensional and comprises several, e.g. Four, views that are displayed simultaneously on the display.
  • the interaction elements can be represented even more accurately - corresponding to the actual sensor positions in the real wind energy plant.
  • an area of the view of the wind turbine or component with the control on the display device is enlarged if this area is selected with the input advisor. For the user, therefore, a detailed overview of the measured values of the selected area is possible.
  • the controller in particular by the call with the input device, can display a search field on the display with which a specific sensor can be searched on the basis of a term assigned to it. After entering a search term, the controller then searches for sensors that are associated with interaction elements and that can be linked to the search term. These sensors are listed by the controller in the display.
  • the input device can then be used to select one of the sensors, whereupon the view on the display is continuously changed by the controller in such a way as to simulate a "landing" on the interaction element associated with the selected sensor.
  • the controller in such a way as to simulate a "landing" on the interaction element associated with the selected sensor.
  • a label of the interaction element associated with the sensor is superimposed.
  • the controller has an interface in order to be connected to a computer or a data processing unit of a wind energy plant. Furthermore, the controller has a memory to store the image of at least one wind turbine and / or component. In addition, the controller includes graphic drive means to drive a display.
  • a processor is provided in order to associate measured values of the sensors of a wind turbine and / or component of a wind turbine received via the interface with interacting elements and to control the display according to an embodiment of the invention with the aid of the graphical control means, so that each interaction element is essentially in position, is arranged in the view shown with the display, which corresponds substantially to the position at which the respective interaction element associated sensor in the real wind turbine and / or component is arranged.
  • the invention comprises a system having a device according to the invention and a wind turbine with a plurality of sensors, which is in particular configured to carry out an exemplary embodiment of the method according to the invention.
  • Fig. 2 is a display with a view of a wind turbine in an enlarged view
  • FIG. 1 shows a wind energy plant 100 with a tower 102 and a nacelle 104.
  • a rotor 106 with three rotor blades 108 and a spinner 110 is arranged on the nacelle 104.
  • the rotor 106 is set in rotation by the wind in rotation and thereby drives a generator in the nacelle 104 at.
  • FIG. 2 shows a display 10 with a view 12 of a wind energy plant 100.
  • a plurality of interaction elements 14a-14f are shown.
  • the interaction elements 14a-14f have positions within the view 12 of the wind turbine that correspond to positions at which sensors are also arranged in a real wind turbine 100.
  • the interaction element 14c is assigned here, for example, to a sensor which is arranged on the anemometer in the case of the real wind energy plant 100 and determines the wind speed.
  • the measured value, namely the wind speed, of this sensor is now represented by the interaction element 14c.
  • the interaction element 14d is assigned to a temperature sensor, which is arranged above the nacelle 104 of a real wind energy plant 100 behind a flight lighting of the wind energy plant. By selecting the interaction element 14d this changes its appearance and is supplemented by a label 16a, as already shown here. The selection is made manually by a user with an input device, the selection being recognized by a controller and then the label 16a appears on the display.
  • a current measured value of a sensor corresponds to the measured value of a sensor that has last received from the sensor or an intermediate data processing unit the controller which controls the display and which assigns the measured values and interaction elements to one another.
  • another interaction element 14b is selected with an input device, so that here too a label 16b is displayed.
  • the interaction element 14a is also associated with a temperature sensor of the real wind energy plant 100 and has a coloring, not shown here, which is dependent on the measured temperature of the associated sensor.
  • the interaction element 14a here has, for example, a green hue which indicates that the temperature of the sensor associated with the interaction element 14a is within a normal or normal range. If the temperature measured with the sensor associated with the interaction element 14a reached a critical value, then the interaction element 14a would turn red.
  • the representation of the different shades is done with the controller, in which the various temperature ranges, such as normal range and / or critical range, are stored for one or more sensors in a memory, wherein the controller compares the current measured values with these ranges and according to the comparison result associated interaction elements in the color corresponding to the area.
  • the controller compares the current measured values with these ranges and according to the comparison result associated interaction elements in the color corresponding to the area.
  • FIG. 3 shows a wind energy plant 100, which has a data processing device 18.
  • the data processing device 18 is here connected by way of example to a sensor 20.
  • This representation is exemplary, since in fact each of the sensors 20 of the wind energy plant 100 is connected to the data processing device 18.
  • the data processing device receives the sensor data and converts it into measured values. According to a further embodiment, however, it is also possible that some or more sensors 20 each have their own electrical circuit which converts the sensor data, ie the raw data supplied by the sensor 20, into measured values and supplies the converted measured values to the data processing device 18.
  • a control unit 22 is now supplied with all measured values from the data processing device 18, and a display 10 is activated with the controller 22. Further, an input device 24 is connected to the controller 22.
  • the input device 24 is used to select one or more interaction elements 14 a - 14 f, which are displayed with the display 10.
  • the controller 22 further controls the display 10 and thus provides a control in the controller 22, z.
  • the control 22 receives the measured values from the data processing device 18.
  • an exemplary connection 26 between the data processing device 18 and the controller 22 is shown.
  • Various connections 26 suitable for data transmission are conceivable, wherein the controller 22 for this purpose can not be connected directly to the data processing device 18, but also indirectly via one or more intermediate electronic circuits.
  • the controller 22 is accordingly z. B. part of a control room with which a plurality of wind turbines or wind farms are connected via one or more compounds 26.
  • the controller 22, which accordingly receives the measured values of the sensors 20 of the plurality of wind energy plants 100 or wind farms can first select a wind energy plant whose current measured values can then be accessed via the display 10 with the interaction elements 14a-14f.
  • one of the interaction elements 14a-14f is now assigned to each sensor and its measured value, which are then also displayed by the controller 22 with the display 10.
  • an input device 24 which is also connected to the control 22, then the interaction elements 14a - 14f can be selected, wherein a selection of course electronically in the controller 22 and is presented for traceability for a user on the display 10.
  • the invention makes it possible to display measured values or measured value ranges of a plurality of sensors 20 of at least one wind energy plant 100, which enables a service employee to easily and quickly check the operating state of a wind energy plant 100.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • User Interface Of Digital Computer (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Wind Motors (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

L'invention concerne un procédé ainsi qu'un dispositif de représentation, à l'aide d'un dispositif d'affichage (10), de données de mesure de plusieurs capteurs (20) d'une éolienne (100) et/ou de ses composants. À cet effet, au moins une vue (12) d'une image d'au moins une éolienne et/ou d'au moins un composant d'une éolienne et de plusieurs éléments d'interaction (14a - 14f) conjointement avec la vue (12) est représentée à l'aide d'un dispositif d'affichage (10). En outre, au moins un capteur (20) d'au moins une éolienne réelle (100) ou d'au moins un composant réel d'une éolienne (100) est respectivement associé à chaque élément d'interaction (14a - 14f) au moyen d'une commande (22), les valeurs de mesure du ou des capteurs (20) pouvant être prélevées en particulier par le biais de l'élément d'interaction (14a - 14f) associé. En outre, chaque élément d'interaction (14a -14f) est respectivement disposé sensiblement à la position, dans la vue (12) représentée à l'aide du dispositif d'affichage (10), qui correspond sensiblement à la position à laquelle ledit au moins un capteur (20) associé à l'élément d'interaction (14a -14f) respectif est disposé dans l'éolienne réelle (100) et/ou le composant réel.
EP16794982.5A 2015-11-24 2016-11-08 Dispositif de représentation de données de mesure d'une éolienne et/ou de ses composants Withdrawn EP3380723A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015120305.7A DE102015120305A1 (de) 2015-11-24 2015-11-24 Vorrichtung zum Darstellen von Messdaten einer Windenergieanlage und/oder deren Komponenten
PCT/EP2016/076907 WO2017089112A1 (fr) 2015-11-24 2016-11-08 Dispositif de représentation de données de mesure d'une éolienne et/ou de ses composants

Publications (1)

Publication Number Publication Date
EP3380723A1 true EP3380723A1 (fr) 2018-10-03

Family

ID=57288388

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16794982.5A Withdrawn EP3380723A1 (fr) 2015-11-24 2016-11-08 Dispositif de représentation de données de mesure d'une éolienne et/ou de ses composants

Country Status (8)

Country Link
US (1) US20180283356A1 (fr)
EP (1) EP3380723A1 (fr)
JP (1) JP2018536111A (fr)
CN (1) CN108291528A (fr)
BR (1) BR112018010353A2 (fr)
CA (1) CA3003379A1 (fr)
DE (1) DE102015120305A1 (fr)
WO (1) WO2017089112A1 (fr)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10050993A1 (de) * 2000-10-14 2002-05-02 Aloys Wobben Anlagen-Übersicht
DE10115267C2 (de) * 2001-03-28 2003-06-18 Aloys Wobben Verfahren zur Überwachung einer Windenergieanlage
WO2005015366A2 (fr) * 2003-08-08 2005-02-17 Electric Power Group, Llc Systeme de gestion et de surveillance de resultats en temps reel
US7013203B2 (en) * 2003-10-22 2006-03-14 General Electric Company Wind turbine system control
DE102007011835A1 (de) * 2007-03-12 2008-10-02 µ-SEN GMBH Sensormodul und Sensornetzwerk zur Überwachung einer Windenergieanlage sowie entsprechende Überwachungsverfahren
DE102007052980A1 (de) * 2007-11-07 2009-05-14 Nordex Energy Gmbh Verfahren und Vorrichtung zur Darstellung des Betriebsverhaltens einer Windenergieanlage
EP2502174B1 (fr) * 2009-11-16 2018-06-13 Simmonds Precision Products, Inc. Système d'acquisition de données pour maintenance conditionnelle
US8751952B2 (en) * 2009-11-18 2014-06-10 Sap Ag Dataflow-driven service composition at the presentation layer
CN102108936B (zh) * 2009-12-25 2014-07-02 通用电气公司 用于监视和控制风机场的系统和方法
US8433425B2 (en) * 2011-04-29 2013-04-30 General Electric Company Method, system and computer program product for dynamic rule engine for a wind turbine farm
DE102012204446A1 (de) * 2012-03-20 2013-09-26 Wobben Properties Gmbh Verfahren zum Konfigurieren einer Windenergieanlage, sowie Windenergieanlage
CN105027127A (zh) * 2013-01-28 2015-11-04 恩菲斯能源公司 用于能量数据可视化的方法和设备
DE102013210812A1 (de) * 2013-06-10 2014-12-11 Wobben Properties Gmbh Verfahren zum Einspeisen elektrischer Leistung in ein elektrisches Versorgungsnetz
US10528207B2 (en) * 2015-01-12 2020-01-07 Facebook, Inc. Content-based interactive elements on online social networks

Also Published As

Publication number Publication date
BR112018010353A2 (pt) 2018-12-04
CN108291528A (zh) 2018-07-17
JP2018536111A (ja) 2018-12-06
CA3003379A1 (fr) 2017-06-01
WO2017089112A1 (fr) 2017-06-01
US20180283356A1 (en) 2018-10-04
DE102015120305A1 (de) 2017-05-24

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