CN112037478A - Monitoring method and monitoring system suitable for power equipment - Google Patents

Monitoring method and monitoring system suitable for power equipment Download PDF

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Publication number
CN112037478A
CN112037478A CN202010785284.5A CN202010785284A CN112037478A CN 112037478 A CN112037478 A CN 112037478A CN 202010785284 A CN202010785284 A CN 202010785284A CN 112037478 A CN112037478 A CN 112037478A
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China
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data
type
target
state
equipment
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CN202010785284.5A
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Chinese (zh)
Inventor
吴奇文
罗安杰
吴宇翔
蔡敏权
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Guangzhou Keii Electro Optics Technology Co ltd
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Guangzhou Keii Electro Optics Technology Co ltd
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Priority to CN202010785284.5A priority Critical patent/CN112037478A/en
Publication of CN112037478A publication Critical patent/CN112037478A/en
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/55—Clustering; Classification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
    • G06V10/143—Sensing or illuminating at different wavelengths
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18—Prevention or correction of operating errors
    • G08B29/185—Signal analysis techniques for reducing or preventing false alarms or for enhancing the reliability of the system
    • 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
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Abstract

The embodiment of the application relates to the technical field of monitoring, and discloses a monitoring method and a monitoring system suitable for power equipment, wherein the method comprises the following steps: acquiring a state image of target power equipment through data acquisition equipment; determining state data of the target power equipment according to the state image, wherein the type of the state data corresponds to the type of the state image; adjusting the alarm value range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment; and outputting alarm information when the value of any type of state data exceeds the corresponding alarm value range. By implementing the embodiment of the application, the monitoring efficiency of the power equipment can be improved.

Description

Monitoring method and monitoring system suitable for power equipment
Technical Field
The present application relates to the field of monitoring technologies, and in particular, to a monitoring method and a monitoring system suitable for an electrical device.
Background
In the daily operation process of the power equipment, the phenomenon of equipment overheating caused by equipment failure or high-temperature environment is inevitable, and even the power equipment is damaged and a fire disaster occurs in severe cases. Therefore, a user usually sets a monitoring system to monitor the state of the power equipment to alarm when the state of the power equipment reaches an alarm condition, so as to prevent an accident.
In practice, it is found that the conventional monitoring system often causes false alarm due to unreasonable alarm conditions, so that the conventional monitoring system has low alarm accuracy and is not beneficial to improving the monitoring efficiency of the power equipment.
Disclosure of Invention
The embodiment of the application discloses a monitoring method and a monitoring system suitable for electric equipment, which can improve the monitoring efficiency of the electric equipment.
The first aspect of the embodiment of the present application discloses a monitoring party suitable for power equipment, including:
acquiring a state image of target power equipment through data acquisition equipment;
determining state data of the target power equipment according to the state image, wherein the type of the state data corresponds to the type of the state image;
adjusting the alarm value range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment;
and when the value of any type of state data exceeds the corresponding alarm value range, alarm information is output.
As an optional implementation manner, in the first aspect of the embodiment of the present application, the adjusting an alarm value range corresponding to each type of status data according to a target location where the data acquisition device is located and/or a type of the target electrical device includes:
and adjusting the alarm value range corresponding to each type of state data according to the distance between the target position of the data acquisition equipment and the target power equipment and/or the type of the target power equipment.
As an optional implementation manner, in the first aspect of the embodiment of the present application, before the adjusting the alarm value range corresponding to each type of status data according to the target location where the data acquisition device is located and/or the type of the target electrical device, the method further includes:
acquiring first environmental data around a target position where the data acquisition equipment is located through a sensor arranged in the data acquisition equipment;
and adjusting the alarm value range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment, wherein the alarm value range comprises:
and adjusting the alarm value range corresponding to each type of state data according to the first environment data around the target position where the data acquisition equipment is located and/or the type of the target power equipment.
As an optional implementation manner, in the first aspect of this embodiment of the present application, after the acquiring, by the data acquisition device, the state image of the target electrical device, the method further includes:
performing image edge detection on the state image to identify the outline of the target power equipment in the state image;
and matching the type of the target electric power equipment in a preset electric power equipment type library according to the outline of the target electric power equipment.
As an optional implementation manner, in the first aspect of the embodiment of the present application, the acquiring, by the data acquisition device, the state image of the target electrical device includes:
acquiring a state image of a target power device and second environmental data around the target power device through data acquisition equipment;
and, the method further comprises:
drawing a trend graph of the state data according to the state data of the target power equipment and the acquisition time point of each state data;
drawing a trend graph of the second environment data according to the collected second environment data of the target power equipment and the collection time point of each second environment data;
and outputting the trend graph of the state data and the trend graph of the second environment data.
As an optional implementation manner, in the first aspect of this embodiment of the present application, after the outputting the trend graph of the state data and the trend graph of the second environment data, the method further includes:
overlapping trend graphs of the state data of the target electric power devices to obtain state comparison graphs of the target electric power devices;
overlapping trend graphs of second environment data of a plurality of target electric power devices to obtain environment comparison graphs of the target electric power devices;
and outputting the state comparison diagram and the environment comparison diagram.
As an optional implementation manner, in the first aspect of the embodiments of the present application, the outputting alarm information when the value of any type of status data exceeds the corresponding alarm value range includes:
when the numerical value of any type of state data exceeds the corresponding alarm numerical value range, marking the accident position where the target power equipment is located in a virtual map displayed by display equipment, and outputting alarm information according to the numerical value of the state data and the type to which the state data belongs.
As an optional implementation manner, in the first aspect of this embodiment of the present application, the status image includes an infrared image, an ultraviolet image, and a visible light image.
As an optional implementation manner, in the first aspect of the embodiment of the present application, before the acquiring, by the data acquisition device, the state image of the target electrical device, the method further includes:
determining an optimal data acquisition position as a target position from a plurality of preset acquisition positions according to the position information of the target power equipment to be monitored;
and controlling the data acquisition equipment to move to the target position.
A second aspect of an embodiment of the present application discloses a monitoring system, including:
the acquisition unit is used for acquiring a state image of the target power equipment through the data acquisition equipment;
a first determining unit, configured to determine, according to the state image, state data of the target power device, where a type of the state data corresponds to a type of the state image;
the second determining unit is used for adjusting the alarm value range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment;
and the output unit is used for outputting alarm information when the value of any type of state data exceeds the corresponding alarm value range.
A third aspect of an embodiment of the present application discloses a monitoring system, where the monitoring system includes a data acquisition device, a control server, and a display device, where: the data acquisition equipment is in communication connection with the control server, and the control server is in communication connection with the display equipment.
The data acquisition equipment is used for acquiring a state image of the target power equipment;
the control server is used for determining state data of the target power equipment according to the state image, wherein the type of the state data corresponds to the type of the state image;
the control server is further used for adjusting the alarm value range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment;
and the display equipment is used for outputting alarm information when the value of any type of state data exceeds the corresponding alarm value range.
A fourth aspect of the embodiments of the present application discloses an electronic device, including:
a memory storing executable program code;
a processor coupled with the memory;
the processor calls the executable program code stored in the memory to execute the monitoring method applicable to the power equipment disclosed by the first aspect of the embodiment of the application.
A fifth aspect of the embodiments of the present application discloses a computer-readable storage medium storing a computer program, where the computer program enables a computer to execute the monitoring method for an electrical device disclosed in the first aspect of the embodiments of the present application.
A sixth aspect of embodiments of the present application discloses a computer program product, which, when run on a computer, causes the computer to perform some or all of the steps of any one of the methods of the first aspect of embodiments of the present application.
A seventh aspect of embodiments of the present application discloses an application publishing platform, where the application publishing platform is configured to publish a computer program product, where, when the computer program product runs on a computer, the computer is caused to perform part or all of the steps of any one of the methods in the first aspect of the embodiments of the present application.
Compared with the prior art, the embodiment of the application has the following beneficial effects:
in the embodiment of the application, the monitoring system can acquire various state images of the target power equipment through the data acquisition equipment, determine various state data of the target power equipment according to the acquired various state images of the target power equipment, and monitor the target power equipment from multiple angles; in addition, the monitoring system can also adjust the alarm value range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment in the monitoring process, and alarm when the value of any type of state data exceeds the corresponding alarm value range, so that the condition of false alarm caused by unreasonable alarm condition setting can be avoided, the alarm accuracy of the monitoring system is improved, and the monitoring efficiency of the monitoring system is also improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of an application scenario of a monitoring system disclosed in an embodiment of the present application;
fig. 2 is a schematic flowchart of a monitoring method applied to an electrical device according to an embodiment of the present disclosure;
fig. 3 is a schematic flow chart of another monitoring method suitable for an electric power device according to the embodiment disclosed in the present application;
fig. 4 is a schematic flow chart of another monitoring method suitable for an electric power device according to the embodiment disclosed in the present application;
FIG. 5 is a schematic structural diagram of a monitoring system disclosed in an embodiment of the present application;
FIG. 6 is a schematic diagram of another monitoring system disclosed in the embodiments of the present application;
fig. 7 is a schematic structural diagram of another monitoring system disclosed in the embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first", "second", "third" and "fourth", etc. in the description and claims of the present application are used for distinguishing different objects, and are not used for describing a specific order. The terms "comprises," "comprising," and "having," and any variations thereof, of the embodiments of the present application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The embodiment of the application discloses a monitoring method and a monitoring system suitable for electric equipment, which can improve the monitoring efficiency of the electric equipment.
The technical solution of the present application will be described in detail with reference to specific examples.
To more clearly illustrate the monitoring method applied to the power equipment disclosed in the embodiment of the present application, a monitoring system is first introduced (see fig. 1), which may include, but is not limited to: a data acquisition device 101, a control server 102 and a display device 103; the data acquisition device 101 is in communication connection with the control server 102, so that the data acquisition device 101 can transmit the acquired image or data to the control server 102 for processing through the communication connection; the control server 102 may also establish a communication connection with the display device 103, and the control server 102 may transmit the processed data to the display device 103 for display. Various monitoring methods suitable for the power equipment disclosed in the embodiments of the present application can be applied to the control server 102 included in the monitoring system.
Optionally, the data acquisition device 101 may also establish a communication connection (not shown) with the display device 103 to directly transmit the acquired image or data to the display device 103 for display.
It should be noted that fig. 1 only shows three devices constituting the monitoring system by way of example, and actually, the monitoring system disclosed in the embodiment of the present application may also include various other devices, for example: the storage device (e.g., cloud server, storage hard disk, etc.), the driving device (e.g., motor, sled, etc.), and the network device (e.g., network service station, router, etc.), which are not limited herein.
Optionally, the data acquisition device 101 may include one or more (two or more) data acquisition devices, and a plurality of acquisition locations that can be reached by the data acquisition device 101 may be disposed in a monitoring area (for example, a valve hall of a converter station, a machine room, or the like) monitored by the monitoring system, where the data acquisition device 101 may acquire state images or data of different power devices at different acquisition locations, and the data acquisition device 101 may also acquire state images of different angles or different types of data of the same power device at different acquisition locations, which is not limited herein.
Optionally, the data acquisition device 101 may be fixedly disposed at the acquisition position, or may move between different acquisition positions by means of a sliding rail, which is not limited herein.
Optionally, the data acquisition device 101 may include, but is not limited to: the three-light cloud platform intelligent robot (a device capable of simultaneously acquiring an infrared image, an ultraviolet image and a visible light image), the camera device (such as a monitoring camera, a night vision device and the like) and the environmental data sensor (such as a humidity sensor, a smoke sensor and the like) device are not limited herein. The control server 102 may include various devices (e.g., a cloud platform, a server cluster, etc.) having a data management function, a data analysis function, and a logic operation function, and is not limited herein. The display device 103 may include: various devices having a display screen, such as a fixed display (e.g., a tv wall, a desktop monitor, etc.), and a mobile device (e.g., a mobile phone, a laptop computer, a smart watch, etc.), are not limited herein.
Example one
Referring to fig. 2, fig. 2 is a schematic flowchart of a monitoring method applicable to an electrical device according to an embodiment of the present disclosure, where the monitoring method can be applied to the monitoring system or other electronic devices, and is not limited herein. The monitoring method applicable to the power equipment can comprise the following steps:
202. and acquiring a state image of the target power equipment through the data acquisition equipment.
In the embodiment of the present application, the target power device may include, but is not limited to: the power equipment (e.g., transformers, converter valves, reactors, etc.) installed in various electrical departments or power transmission and transmission areas (e.g., converter station valve halls, power transmission substations, etc.) is not limited herein.
Optionally, the state image of the target power device collected by the data collection device may include, but is not limited to: infrared image (an image formed by receiving infrared rays reflected by an object or emitted by itself through an infrared device), ultraviolet image (an image formed by processing an ultraviolet signal generated when the device discharges and overlapping with a visible light image for determining the corona position and intensity of a charged device) and visible light image (an image with a wavelength in a wavelength range visible to the human eye, that is, a common photograph). In other alternative embodiments, the data collecting device may also collect operation data of the target power device (for example, an operation time period of the power device, a surface temperature, and the like) and environmental data (for example, humidity, smoke concentration, and the like) around the target power device, which is not limited herein.
Optionally, the monitoring system may store the acquired state image, the operation data, and the surrounding environment data of the target power device in a target storage (for example, a hard disk, a memory card, or a cloud server), so as to facilitate invoking and querying at any time.
204. And determining the state data of the target electric power equipment according to the state image, wherein the type of the state data corresponds to the type of the state image.
In the embodiment of the present application, the state images acquired by the data acquisition device may include at least three types, i.e., an infrared image, an ultraviolet image, and a visible light image, and the monitoring system may determine different types of state data according to different types of state images, for example: surface temperature of the power equipment, corona location, corona intensity, and humidity of the environment, smoke concentration, and the like. Optionally, the monitoring system may determine the status data with the type corresponding to the image characteristic according to the image characteristic (e.g., color, photon number) of the status image.
Optionally, the monitoring system may determine the surface temperature of the target electrical device according to the shade of the color of the target electrical device in the infrared image, for example: the darker the color, the higher the surface temperature of the power device and vice versa. In addition, the monitoring system can determine the corona position and corona intensity of the target power equipment according to the photon number in the ultraviolet image (wherein the corona position and the corona intensity can represent the discharge condition of the surface of the power equipment), for example: the point of photon concentration is the corona position of the electronic device, and the more the number of photons, the stronger the corona intensity, and vice versa. The monitoring system may also identify the contour information of the target power device by a pattern edge detection technology according to the visible light image, which is not limited herein.
By implementing the method, the monitoring system can determine different types of state data according to different types of state images so as to carry out all-around monitoring on the target power equipment, and the monitoring quality and efficiency are improved.
206. And adjusting the alarm numerical range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment.
In practice, it is found that the data of the power equipment (i.e. the status image, the operation data or the ambient data of the power equipment) collected by the data collecting device at different positions are biased, for example, the farther the data collecting device is away from the power equipment, the lower the collected surface temperature, and vice versa, the higher the surface temperature of the power equipment is kept constant. Further, since the operation data and the ambient environment data of the different types of electric power devices are different, the alarm conditions set for the different types of electric power devices are also different. Therefore, in the application embodiment, in the process that the monitoring system can work, along with the movement of the position of the data acquisition device and the change of the type of the monitored target electric power device, the alarm value range corresponding to each type of state data is adjusted according to the target position of the data acquisition device and/or the type of the target electric power device.
Wherein different types of status data may correspond to different alarm value ranges, for example: the alarm value range corresponding to the surface temperature of the electrical equipment can be as follows: 120-135 ℃; the alarm value range corresponding to the environmental temperature of the monitored area may be: 20-35 ℃.
As an alternative implementation, the monitoring system may adjust the alarm value range corresponding to each type of status data according to the distance between the target location where the data acquisition device is located and the target electrical device and/or the type of the target electrical device.
Optionally, the monitoring system may determine to increase or decrease the upper limit and the lower limit of the alarm value range corresponding to the state data according to a distance between the target position where the data acquisition device is located and the target power device and a preset distance threshold.
Optionally, when the distance between the target position where the data acquisition device is located and the target power device is smaller than a preset distance threshold, the monitoring system adjusts the upper limit and the lower limit of a default alarm value range (an alarm value range is set by a developer according to development experience by default for each type of state data, and the alarm value range is a limit value range capable of approximately representing the state data).
For example: the default alarm value range of the surface temperature of the equipment is as follows: 120-135 ℃, when the distance between the target position where the data acquisition device is located and the target power device is less than a preset distance threshold (for example, 5 meters, 10 meters, or 20 meters), the upper limit and the lower limit of the default alarm value range may be adjusted up to 135-150 ℃, 145-160 ℃, or 180-200 ℃ (the specific value is determined according to an adjustment ratio set by a developer, and the adjustment ratio is a ratio of a distance difference (a difference between the distance between the target position and the target power device and the preset distance threshold) to an adjustment value (an upper limit and a lower limit of the default alarm value range are adjusted), for example, the upper limit and the lower limit are adjusted up to 10 ℃ every 5 meters of the difference, and no limitation is made here).
Correspondingly, when the distance between the target position where the data acquisition equipment is located and the target power equipment is greater than a preset distance threshold value, the monitoring system can lower the upper limit and the lower limit of a default alarm value range.
As another optional implementation, when the distance between the target position where the data acquisition device is located and the target power device is smaller than the preset distance threshold, the monitoring system may also lower the upper limit and the lower limit of the default alarm value range.
For example: in order to prevent the electric leakage of the power equipment, the periphery of the power equipment is kept dry as much as possible, so that the periphery of the power equipment is lower as the power equipment is closer to the power equipment, and further, when the distance between the target position where the data acquisition equipment is located and the target power equipment is smaller than a preset distance threshold value, the upper limit and the lower limit of the default alarm value range of the humidity value can be reduced.
Correspondingly, when the distance between the target position where the data acquisition equipment is located and the target power equipment is greater than a preset distance threshold value, the monitoring system can adjust the upper limit and the lower limit of the default alarm value range upwards.
Similarly, the humidity value has a corresponding adjustment ratio, and is set by a developer according to a great deal of development experience and development data, and is not limited herein.
The type of the target power device may include a high-power device, a waterproof power device, and the like, and optionally, the monitoring system may further adjust an alarm value range corresponding to each type of status data according to whether the type of the target power device belongs to the high-power type.
For example: if the target power device is a high-power device, the upper limit and the lower limit of the alarm value range corresponding to the surface temperature of the target power device can be adjusted up, and otherwise, the upper limit and the lower limit are decreased.
Optionally, the monitoring system may adjust the alarm value range corresponding to each type of status data according to whether the type of the target power device belongs to the waterproof type.
For example: if the target power equipment is a waterproof power equipment, the upper limit and the lower limit of the alarm value range corresponding to the humidity value around the target power equipment can be adjusted up, and otherwise, the upper limit and the lower limit are reduced.
In fact, the monitoring system may also adjust the alarm value range corresponding to each type of status data according to the distance between the target location where the data acquisition device is located and the target electrical equipment and the type of the target electrical equipment, which is not limited herein.
By implementing the various methods, the situation of false alarm caused by unreasonable alarm condition setting can be avoided, the alarm accuracy of the monitoring system is improved, and the monitoring efficiency of the monitoring system is also improved.
It is further noted that the range between the upper and lower limits of the default alarm value range may be adjustable (i.e., may be different), such as: alarm value range of power equipment surface temperature: the range between the upper and lower limits of 120 ℃ to 135 ℃ is 15 ℃ and the range between the upper and lower limits of 180 ℃ to 200 ℃ is 20 ℃.
208. And when the value of any type of state data exceeds the corresponding alarm value range, alarm information is output.
In the embodiment of the application, when the numerical value of any one or more types of state data exceeds the corresponding alarm numerical value range, the monitoring system can output alarm information. The mode of outputting alarm information includes but is not limited to: light alarm, voice alarm, text prompt alarm, vibration alarm, etc., without limitation.
As an alternative implementation, when the value of any one or more types of status data exceeds the corresponding alarm value range, the monitoring system may mark the accident location where the target electrical device is located in the virtual map displayed by the display device, and output alarm information according to the value of the status data of the target electrical device and the type to which the status data belongs.
Optionally, the monitoring system may output a virtual map (e.g., a grid map, a coordinate map, or a live map) of the monitored area through the display device, and the monitoring system may mark an accident position in the virtual map according to the coordinates of the accident position where the target power device is located and a scale of the virtual map (e.g., setting an accident position on the virtual map to blink, highlight, or the like).
Optionally, the monitoring system may further set a pop-up window or a dialog box at the accident position on the virtual map, and the pop-up window or the dialog box may record therein the state data value of the target power device, the type of the state data, the historical data, the maintenance information, and the like, which are not limited herein.
Optionally, the monitoring system may also directly report the information such as the status data value, the type of the status data, the historical data, and the maintenance information of the target power device to the user through voice, which is not limited herein.
By implementing the various methods, the monitoring system can more intuitively inform the user through the virtual map in cooperation with alarm prompt information such as characters or voice, so that the intelligent degree of the monitoring system is improved, and the use experience of the user is also improved.
By implementing the method disclosed by each embodiment, the monitoring system can acquire various state images of the target power equipment through the data acquisition equipment, determine various state data of the target power equipment according to the acquired various state images of the target power equipment, and monitor the target power equipment from multiple angles; in addition, the monitoring system can also adjust the alarm value range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment in the monitoring process, and alarms when the value of any type of state data exceeds the corresponding alarm value range, so that the condition of false alarm caused by unreasonable alarm condition setting can be avoided, the alarm accuracy of the monitoring system is improved, and the monitoring efficiency of the monitoring system is also improved;
in addition, the monitoring system can also determine different types of state data according to different types of state images so as to carry out all-around monitoring on the target power equipment, and the monitoring quality and efficiency are improved; and the virtual map can be matched with alarm prompt information such as characters or voice, so that the user can be informed more intuitively, the intelligent degree of the monitoring system is improved, and the use experience of the user is also improved.
Example two
Referring to fig. 3, fig. 3 is a schematic flowchart of another monitoring method for an electrical device according to an embodiment of the present disclosure, where the monitoring method can be applied to the monitoring system or other electronic devices, and is not limited herein. The monitoring method applicable to the power equipment can comprise the following steps:
302. and acquiring a state image of the target power equipment through the data acquisition equipment.
304. Image edge detection is performed on the status image to identify the outline of the target power device in the status image.
In the embodiment of the application, the monitoring system can perform image edge detection on the state image through the control server, and points with obvious brightness change in the state image can be identified by the image edge detection technology, so that the points are connected to obtain the outline of the target power equipment.
For example, the control server may identify regions with different brightness in the infrared image through an image edge detection technology, identify points with obvious brightness change in the infrared image according to the identified regions, and connect the points to obtain the outline of the power device.
In the infrared image, since there is a difference in brightness between a high-temperature region and a low-temperature region (generally, the high-temperature region is brighter and the low-temperature region is darker), and the temperature of the electric device is generally higher than that of the surrounding environment, the point in the infrared image where the brightness change is significant is the boundary point between the electric device and the surrounding environment.
306. And matching the type of the target electric power equipment in a preset electric power equipment type library according to the outline of the target electric power equipment.
In the embodiment of the application, a power equipment type library is arranged in a control server of the monitoring system, a large amount of profile information of power equipment and power equipment type information corresponding to each profile information can be stored in the power equipment type library, and then the control server can match out the same profile in the power equipment type library according to the profile of the target power equipment and correspondingly query out the power equipment type information corresponding to the profile, so that the type of the target power equipment is determined.
Optionally, the control server of the monitoring system may screen, according to the types of the monitoring areas to be monitored (the types of the power devices set in the monitoring areas of different types may be different), power devices of which the types are matched with the types of the monitoring areas from the power device type library, and screen profile information corresponding to the power devices as a temporary matching library corresponding to the monitoring areas of the type (the profile information and the type information of the power devices in the temporary matching library are set for a certain type of monitoring area, so the profile information and the type information of the power devices in the temporary matching library are less than that in the power device type library); therefore, when the monitoring system monitors the type of monitoring area, the type of the target electric power equipment can be directly matched from the temporary matching library.
By implementing the method, the monitoring system can divide a temporary matching library with smaller information amount from the electric power equipment category library according to the monitoring requirement, and the information amount of the temporary matching library is small, so that the temporary matching library is subsequently matched, and the matching efficiency is higher and the pertinence is higher.
Optionally, the monitoring system may further perform Optical Character Recognition (OCR) on the state image through the control server, so as to recognize identification information of the electronic device (for example, a device name and a device number printed on a housing of the electronic device), and determine the type of the target electronic device according to the identification information of the power device.
For example: the control server can perform OCR recognition on the visible light image of the target electric power equipment to recognize the name or the model of the electric power equipment, so as to determine the type of the electric power equipment.
By implementing the method, the monitoring system can identify the type of the power equipment according to the state image, so that the corresponding state data alarm value range can be conveniently configured according to the type of the monitored power equipment, and the alarm accuracy of the monitoring system is improved.
308. And determining the state data of the target electric power equipment according to the state image, wherein the type of the state data corresponds to the type of the state image.
310. And adjusting the alarm numerical range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment.
As an optional embodiment, the monitoring system may further obtain first environmental data (e.g., humidity, temperature, smoke concentration, etc.) around the target location where the data acquisition device is located through sensors (e.g., a humidity sensor, a temperature sensor, a smoke sensor, etc.) built in the data acquisition device; and then the monitoring system can adjust the alarm value range corresponding to each type of state data according to the first environment data around the target position where the data acquisition equipment is located and/or the type of the target power equipment.
If the first environmental data comprises environmental humidity, the data acquisition is influenced by the humidity around the data acquisition equipment; optionally, the monitoring system may increase the upper limit and the lower limit of the alarm value range corresponding to the humidity value of the power device when the humidity value around the data acquisition device is higher, and otherwise decrease.
Similarly, if the first environmental data includes smoke concentration, the smoke concentration around the data acquisition device affects data acquisition; optionally, the monitoring system may increase the upper limit and the lower limit of the alarm value range corresponding to the smoke concentration of the power device when the smoke concentration around the data acquisition device is higher, and otherwise decrease.
As another optional implementation, the monitoring system may further determine the imaging quality of the state image according to a distance between the target position where the data acquisition device is located and the target power device, and adjust the alarm value range corresponding to each type of state data according to the imaging quality of the state image and/or the type of the target power device.
It should be noted that: because the imaging quality of the state image influences the accuracy of the state data determined by the monitoring system according to the state image, the monitoring system can adjust the alarm value range corresponding to each type of state data according to the imaging quality of the state image.
Optionally, the monitoring system may narrow the alarm value range corresponding to each type of status data when the imaging quality of the status image is higher; otherwise, the alarm numerical range corresponding to each type of state data is expanded.
It should be noted that: the higher the imaging quality of the state image is, the more accurate the state data determined according to the state image is, so that the alarm value range can be reduced; on the contrary, if the imaging quality of the state image is low, it indicates that the state data determined according to the state image has deviation, and the alarm value range corresponding to each type of state data can be correspondingly expanded, so as to improve the fault tolerance rate of alarm.
By implementing the method, the condition of false alarm caused by unreasonable alarm condition setting can be avoided, the alarm accuracy of the monitoring system is improved, and the monitoring efficiency of the monitoring system is also improved.
312. And when the value of any type of state data exceeds the corresponding alarm value range, alarm information is output.
By implementing the method disclosed by each embodiment, the type of the power equipment can be identified according to the state image, so that the corresponding state data alarm value range can be conveniently configured according to the type of the monitored power equipment, and the alarm accuracy of the monitoring system is improved; a temporary matching library with small information amount can be divided from the electric power equipment category library according to the monitoring requirement, and the temporary matching library is small in information amount, so that the temporary matching library is used for matching subsequently, the matching efficiency is higher, and the pertinence is higher; in addition, the condition of false alarm caused by unreasonable alarm condition setting can be avoided, the alarm accuracy of the monitoring system is improved, and the monitoring efficiency of the monitoring system is also improved.
EXAMPLE III
Referring to fig. 4, fig. 4 is a schematic flowchart of another monitoring method for an electrical device according to an embodiment of the present disclosure, where the monitoring method can be applied to the monitoring system or other electronic devices, and is not limited herein. The monitoring method applicable to the power equipment can comprise the following steps:
402. and acquiring a state image of the target power equipment and second environmental data around the target power equipment through the data acquisition equipment.
In this embodiment of the application, the second environmental data around the target power device may be different from or the same as the first environmental data around the data acquisition device. When the target power device is far away from the data acquisition device, the environments around the target power device and the data acquisition device are different, the first environment data and the second environment data are different, and when the target power device is near to the data acquisition device, the target power device and the data acquisition device are in the same environment, the first environment data and the second environment data can be the same.
It should be noted that the first environmental data around the data acquisition device may be acquired by a sensor built in the data acquisition device; correspondingly, the data acquisition device may also acquire the second environmental data around the target electrical device through a built-in sensor or a sensor built in the target electrical device.
Optionally, a plurality of data acquisition devices may be disposed in the monitoring area, and the plurality of data acquisition devices may be disposed at different acquisition positions, so as to monitor the same target power device at different angles, and data among the plurality of data acquisition devices may be shared.
Optionally, when a first data acquisition device of the multiple data acquisition devices is arranged at a position far from the target power device and a second data acquisition device is arranged at a position close to the target power device, if the first data acquisition device cannot acquire second environmental data around the target power device, the second data acquisition device close to the target power device may acquire the second environmental data around the target power device and share the second environmental data with the first data acquisition device.
By implementing the method, the monitoring system can be provided with a plurality of data acquisition devices to realize the monitoring of the same target power equipment at different angles; in addition, data among a plurality of data acquisition devices can be shared, and the flexibility of data acquisition is improved.
As another optional implementation, before the monitoring system acquires the state image of the target power device through the data acquisition device, the monitoring system may determine an optimal data acquisition position as the target position from a plurality of preset acquisition positions according to the position information of the target power device to be monitored, and control the data acquisition device to move to the target position for data acquisition.
It should be noted that: in the monitoring area monitored by the monitoring system, the acquisition positions which can be reached by a plurality of data acquisition devices can be arranged, and the monitoring system can determine the optimal data acquisition position in the acquisition positions according to the position of the target power equipment to be monitored.
Optionally, the monitoring system may control the data acquisition device to move among the plurality of acquisition positions, and control the data acquisition system to acquire data and evaluate the accuracy of the acquired data when the data acquisition device moves to a new acquisition position; and then determining the acquisition position corresponding to the data with the highest accuracy as the optimal data acquisition position according to the evaluation result.
Optionally, the monitoring system may further control the data acquisition device to move among the plurality of acquisition positions, and control the data acquisition system to shoot the state image of the power device and evaluate the imaging quality when the data acquisition device moves to a new acquisition position; and then determining the acquisition position with the best imaging quality as the optimal data acquisition position according to the evaluation result.
By implementing the methods, the monitoring system can determine an optimal data acquisition position and control the data acquisition equipment to acquire data at the acquisition position so as to improve the accuracy of the acquired data.
404. And determining the state data of the target electric power equipment according to the state image, wherein the type of the state data corresponds to the type of the state image.
406. And adjusting the alarm numerical range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment.
408. And when the value of any type of state data exceeds the corresponding alarm value range, alarm information is output.
410. And drawing a trend graph of the state data according to the state data of the target power equipment and the acquisition time point of each state data.
In the embodiment of the application, the monitoring system can draw the trend graph of the state data of each target power device by taking the state data of the target power device as a vertical coordinate and taking the acquisition time point of each state data as a horizontal coordinate.
412. And drawing a trend graph of the second environment data according to the collected second environment data of the target power equipment and the collection time point of each second environment data.
Similarly, the monitoring system may draw a trend graph of the second environment data of each target electrical device by using the second environment data of the target electrical device as a vertical coordinate and using the collection time point of each second environment data as a horizontal coordinate.
414. And outputting the trend graph of the state data and the trend graph of the second environment data.
In the embodiment of the application, the monitoring system can output the trend graph of the state data of the target power equipment and the trend graph of the second environment data through the display equipment for the user to refer to.
As an optional implementation manner, after outputting the trend graph of the state data of the target electrical device and the trend graph of the second environmental data, the monitoring system may further overlap the trend graphs of the state data of the plurality of target electrical devices to obtain state comparison graphs of the plurality of target electrical devices; overlapping the trend graphs of the second environment data of the target electric power devices to obtain environment comparison graphs of the target electric power devices; and finally, outputting the state comparison diagram and the environment comparison diagram for the user to refer to so that the user can more intuitively obtain the state information of the target power equipment.
Optionally, the monitoring system may set the trend graphs of the state data of the multiple target power devices to different colors, and then overlap the trend graphs of the state data of the multiple target power devices to obtain a state comparison graph, so that a user may more quickly distinguish different target power devices according to different colors;
similarly, the monitoring system may also set the trend graphs of the second environment data of the target power devices to different colors, and then overlap the trend graphs of the second environment data of the target power devices to obtain the environment comparison graph.
Optionally, the monitoring system may further overlap the latest trend graph of the status data of the same device with the trend graph of the historical status data to obtain a first historical comparison graph, and output the first historical comparison graph for the user to refer to.
Optionally, the monitoring system may further overlap the latest trend graph of the second environmental data of the same device with the historical trend graph of the second environmental data to obtain a second historical comparison graph, and output the second historical comparison graph for the user to refer to.
Optionally, the monitoring system may also overlay multiple trend graphs (e.g., a trend graph of the status data and a trend graph of the second environmental data) of the same device to obtain multiple data comparison graphs and output the multiple data comparison graphs for the user to refer to.
By implementing the methods, the monitoring system can also output various trend graphs and comparison graphs of the target power equipment for the reference of the user, so that the user can more intuitively obtain the state information of the target power equipment.
By implementing the method described in each embodiment, not only can a plurality of data acquisition devices be arranged to monitor the same target power device at different angles, but also data among the plurality of data acquisition devices can be shared, so that the flexibility of data acquisition is improved; an optimal data acquisition position can be determined, and data acquisition equipment is controlled to acquire data at the acquisition position, so that the accuracy of the acquired data is improved; and various trend graphs and comparison graphs of the target power equipment can be output for the user to refer to, so that the user can more intuitively obtain the state information of the target power equipment.
Example four
Referring to fig. 5, fig. 5 is a schematic structural diagram of a monitoring system disclosed in an embodiment of the present application, where the monitoring system may include: an acquisition unit 501, a first determination unit 502, a second determination unit 503, and an output unit 504, wherein:
the acquisition unit 501 is used for acquiring a state image of the target power equipment through the data acquisition equipment;
a first determining unit 502, configured to determine status data of the target power device according to a status image, where a type of the status data corresponds to a type of the status image;
the second determining unit 503 is configured to adjust an alarm value range corresponding to each type of status data according to a target location where the data acquisition device is located and/or a type of the target power device;
the output unit 504 is configured to output alarm information when the value of any one of the target types of status data exceeds the alarm value range corresponding to the target type of status data.
By implementing the monitoring system, the data acquisition equipment can be used for acquiring various state images of the target power equipment, and various state data of the target power equipment can be determined according to the acquired various state images of the target power equipment so as to monitor the target power equipment from multiple angles; in addition, the monitoring system can also adjust the alarm value range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment in the monitoring process, and alarm when the value of any type of state data exceeds the corresponding alarm value range, so that the condition of false alarm caused by unreasonable alarm condition setting can be avoided, the alarm accuracy of the monitoring system is improved, and the monitoring efficiency of the monitoring system is also improved.
EXAMPLE five
Referring to fig. 6, fig. 6 is a schematic structural diagram of another monitoring system disclosed in the embodiment of the present application, the monitoring system shown in fig. 6 may be optimized by the monitoring system shown in fig. 5, and compared with the monitoring system shown in fig. 5, the monitoring system shown in fig. 6 may further include: an identification unit 505 and a matching unit 506, wherein:
the identifying unit 505 is configured to perform image edge detection on the state image after the acquiring unit 501 acquires the state image of the target electrical device through the data acquiring device, so as to identify the outline of the target electrical device in the state image;
a matching unit 506, configured to match the type of the target electrical device in a preset electrical device type library according to the profile of the target electrical device.
By implementing the monitoring system, the type of the power equipment can be identified according to the state image, so that the corresponding state data alarm value range can be conveniently configured according to the type of the monitored power equipment, and the alarm accuracy of the monitoring system is improved.
As an optional implementation manner, the manner of adjusting the alarm value range corresponding to each type of status data by the second determining unit 503 according to the target location where the data acquisition device is located and/or the type of the target power device may specifically be:
the second determining unit 503 is configured to adjust an alarm value range corresponding to each type of status data according to a distance between the target location where the data acquisition device is located and the target electrical device and/or a type of the target electrical device.
By implementing the monitoring system, the condition of false alarm caused by unreasonable alarm condition setting can be avoided, the alarm accuracy of the monitoring system is improved, and the monitoring efficiency of the monitoring system is also improved.
As an alternative embodiment, the monitoring system shown in fig. 6 may further include: an acquisition unit 507, wherein:
an obtaining unit 507, configured to obtain, by a sensor built in the data acquisition device, first environmental data around a target position where the data acquisition device is located before the second determining unit 503 adjusts an alarm value range corresponding to each type of state data according to the target position where the data acquisition device is located and/or the type of the target power device;
the manner of adjusting the alarm value range corresponding to each type of status data by the second determining unit 503 according to the target location where the data collecting device is located and/or the type of the target power device may specifically be:
the second determining unit 503 is configured to adjust an alarm value range corresponding to each type of status data according to the first environment data around the target location where the data acquisition device is located and/or the type of the target power device.
By implementing the monitoring system, the condition of false alarm caused by unreasonable alarm condition setting can be avoided, the alarm accuracy of the monitoring system is improved, and the monitoring efficiency of the monitoring system is also improved.
As an optional implementation manner, the manner in which the acquisition unit 501 acquires the state image of the target power device through the data acquisition device may specifically be:
the acquisition unit 501 is configured to acquire a state image of the target power device and second environment data around the target power device through the data acquisition device;
and, the monitoring system shown in fig. 6 may further include: a first drawing unit 508, a second drawing unit 509, and a trend graph output unit 510, wherein:
the first drawing unit 508 is configured to draw a trend graph of the state data according to the state data of the target power device and the collection time point of each state data;
a second drawing unit 509, configured to draw a trend graph of the second environment data according to the collected second environment data of the target power device and the collection time point of each second environment data;
the trend graph output unit 510 is configured to output a trend graph of the state data and a trend graph of the second environment data.
By implementing the monitoring system, various trend graphs of the target power equipment can be output for reference of a user, so that the user can more intuitively obtain the state information of the target power equipment.
As an alternative embodiment, the monitoring system shown in fig. 6 may further include: a first overlapping unit 511, a second overlapping unit 512, and a comparison map output unit 513, wherein:
a first overlapping unit 511, configured to overlap the trend graphs of the status data of the plurality of target electrical devices after the trend graph output unit 510 outputs the trend graph of the status data and the trend graph of the second environment data, to obtain status comparison graphs of the plurality of target electrical devices;
a second overlapping unit 512, configured to overlap trend graphs of second environment data of the plurality of target electrical devices to obtain environment comparison graphs of the plurality of target electrical devices;
and a comparison graph output unit 513 for outputting the state comparison graph and the environment comparison graph.
By implementing the monitoring system, various comparison graphs of the target power equipment can be output for reference of a user, so that the user can more intuitively obtain the state information of the target power equipment.
As an optional implementation manner, when the value of any one of the target type status data exceeds the alarm value range corresponding to the target type status data, the output unit 504 may specifically output the alarm information in the following manner:
and the output unit 504 is used for marking the accident position where the target power equipment is located in the virtual map displayed by the display equipment when the numerical value of any type of state data exceeds the corresponding alarm numerical value range, and outputting alarm information according to the numerical value of the state data and the type to which the state data belongs.
The monitoring system can inform the user more intuitively by matching the virtual map with alarm prompt information such as characters or voice and the like, so that the intelligent degree of the monitoring system is improved, and the use experience of the user is also improved.
As an alternative embodiment, the monitoring system shown in fig. 6 may further include: a position determination unit 514 and a control unit 515, wherein:
a position determining unit 514, configured to determine, before the acquiring unit 501 acquires the state image of the target electrical device through the data acquiring device, an optimal data acquiring position as a target position from a plurality of preset acquiring positions according to position information of the target electrical device to be monitored;
and a control unit 515, configured to control the data acquisition device to move to the target position.
By implementing the monitoring system, an optimal data acquisition position can be determined, and the data acquisition equipment is controlled to acquire data at the acquisition position, so that the accuracy of the acquired data is improved.
By implementing the monitoring system disclosed by each embodiment, the type of the power equipment can be identified according to the state image, so that the corresponding state data alarm value range can be conveniently configured according to the type of the monitored power equipment, and the alarm accuracy of the monitoring system is improved; the situation of false alarm caused by unreasonable alarm condition setting can be avoided, the alarm accuracy of the monitoring system is improved, and the monitoring efficiency of the monitoring system is also improved; the situation of false alarm caused by unreasonable alarm condition setting is avoided, the alarm accuracy of the monitoring system is improved, and the monitoring efficiency of the monitoring system is also improved; outputting various trend graphs and comparison graphs of the target power equipment for reference of a user, so that the user can more intuitively obtain the state information of the target power equipment; the virtual map can be matched with alarm prompt information such as characters or voice to inform the user more intuitively, so that the intelligent degree of the monitoring system is improved, and the use experience of the user is also improved; and an optimal data acquisition position can be determined, and the data acquisition equipment is controlled to acquire data at the acquisition position, so that the accuracy of the acquired data is improved.
EXAMPLE six
Referring to fig. 7, fig. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure. As shown in fig. 7, the electronic device may include:
a memory 701 in which executable program code is stored;
a processor 702 coupled to the memory 701;
the processor 702 calls the executable program code stored in the memory 701 to execute the monitoring method and the monitoring system applicable to the power equipment disclosed in the above embodiments.
The processor 702 may include one or more processing cores, among others. The processor 702, which is coupled to various portions throughout the mobile terminal using various interfaces and lines, performs various functions of the mobile terminal and processes data by executing or performing instructions, programs, code sets, or instruction sets stored in the memory 701, and calling data stored in the memory 701. Alternatively, the processor 702 may be implemented in hardware using at least one of Digital Signal Processing (DSP), Field-Programmable Gate Array (FPGA), and Programmable Logic Array (PLA). The processor 702 may integrate one or more of a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), a modem, and the like. Wherein, the CPU mainly processes an operating system, a user interface, an application program and the like; the GPU is used for rendering and drawing display content; the modem is used to handle wireless communications. It is to be understood that the modem may not be integrated into the processor 702, but may be implemented solely by a communication chip.
The Memory 701 may include a Random Access Memory (RAM) or a Read-Only Memory (Read-Only Memory). The memory 701 may be used to store an instruction, a program, code, a set of codes, or a set of instructions. The memory 701 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for implementing at least one function (such as a touch function, a sound playing function, an image playing function, etc.), instructions for implementing the various method embodiments described above, and the like. The storage data area may also store data created by the mobile terminal in use, and the like.
The embodiment of the application discloses a computer-readable storage medium, which stores a computer program, wherein the computer program enables a computer to execute the monitoring method and the monitoring system which are disclosed by the embodiments and are applicable to the power equipment.
The embodiment of the application further discloses a monitoring system, which comprises data acquisition equipment, a control server and display equipment, wherein: the data acquisition equipment is in communication connection with the control server, and the control server is in communication connection with the display equipment.
The embodiment of the present application also discloses an application publishing platform, wherein the application publishing platform is used for publishing a computer program product, and when the computer program product runs on a computer, the computer is caused to execute part or all of the steps of the method in the above method embodiments.
It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. Those skilled in the art should also appreciate that the embodiments described in this specification are all alternative embodiments and that the acts and modules involved are not necessarily required for this application.
In various embodiments of the present application, it should be understood that the size of the serial number of each process described above does not mean that the execution sequence is necessarily sequential, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated units, if implemented as software functional units and sold or used as a stand-alone product, may be stored in a computer accessible memory. Based on such understanding, the technical solution of the present application, which is a part of or contributes to the prior art in essence, or all or part of the technical solution, may be embodied in the form of a software product, stored in a memory, including several requests for causing a computer device (which may be a personal computer, a server, a network device, or the like, and may specifically be a processor in the computer device) to execute part or all of the steps of the above-described method of the embodiments of the present application.
It will be understood by those skilled in the art that all or part of the steps in the methods of the embodiments described above may be implemented by hardware instructions of a program, and the program may be stored in a computer-readable storage medium, where the storage medium includes Read-Only Memory (ROM), Random Access Memory (RAM), Programmable Read-Only Memory (PROM), Erasable Programmable Read-Only Memory (EPROM), One-time Programmable Read-Only Memory (OTPROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), Compact Disc Read-Only Memory (CD-ROM), or other Memory, such as a magnetic disk, or a combination thereof, A tape memory, or any other medium readable by a computer that can be used to carry or store data.
The monitoring method and the monitoring system for the power equipment disclosed in the embodiments of the present application are introduced in detail, and specific examples are applied in the present application to explain the principle and the implementation of the present application, and the description of the above embodiments is only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims (13)

1. A monitoring method for an electrical device, the method comprising:
acquiring a state image of target power equipment acquired by data acquisition equipment;
determining state data of the target power equipment according to the state image, wherein the type of the state data corresponds to the type of the state image;
adjusting the alarm value range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment;
and when the value of any type of state data exceeds the corresponding alarm value range, alarm information is output.
2. The method according to claim 1, wherein the adjusting the alarm value range corresponding to each type of status data according to the target location where the data acquisition device is located and/or the type of the target power device comprises:
and adjusting the alarm value range corresponding to each type of state data according to the distance between the target position of the data acquisition equipment and the target power equipment and/or the type of the target power equipment.
3. The method according to claim 1, wherein before the adjusting the alarm value range corresponding to each type of status data according to the target location where the data acquisition device is located and/or the type of the target power device, the method further comprises:
acquiring first environmental data around a target position where the data acquisition equipment is located through a sensor arranged in the data acquisition equipment;
and adjusting the alarm value range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment, wherein the alarm value range comprises:
and adjusting the alarm value range corresponding to each type of state data according to the first environment data around the target position where the data acquisition equipment is located and/or the type of the target power equipment.
4. The method according to any one of claims 1 to 3, wherein after the acquiring, by the data acquisition device, the status image of the target electrical device, the method further comprises:
performing image edge detection on the state image to identify the outline of the target power equipment in the state image;
and matching the type of the target electric power equipment in a preset electric power equipment type library according to the outline of the target electric power equipment.
5. The method of claim 1, wherein the acquiring, by a data acquisition device, a status image of a target electrical device comprises:
acquiring a state image of a target power device and second environmental data around the target power device through data acquisition equipment;
and, the method further comprises:
drawing a trend graph of the state data according to the state data of the target power equipment and the acquisition time point of each state data;
drawing a trend graph of the second environment data according to the collected second environment data of the target power equipment and the collection time point of each second environment data;
and outputting the trend graph of the state data and the trend graph of the second environment data.
6. The method of claim 5, wherein after the outputting the trend graph of the state data and the trend graph of the second environment data, the method further comprises:
overlapping trend graphs of state data respectively corresponding to a plurality of target electric power devices to obtain state comparison graphs of the target electric power devices;
overlapping trend graphs of second environment data respectively corresponding to a plurality of target electric power devices to obtain environment comparison graphs of the target electric power devices;
and outputting the state comparison diagram and the environment comparison diagram.
7. The method of claim 1, wherein outputting alarm information when the value of any one type of status data is outside of the corresponding alarm value range comprises:
when the numerical value of any type of state data exceeds the corresponding alarm numerical value range, marking the accident position where the target power equipment is located in a virtual map displayed by display equipment, and outputting alarm information according to the numerical value of the state data and the type to which the state data belongs.
8. The method of claim 1, wherein the data acquisition device comprises an infrared camera, an ultraviolet camera, and a visible light camera, and wherein the status images comprise an infrared image, an ultraviolet image, and a visible light image.
9. The method of claim 1, wherein prior to acquiring the status image of the target electrical device by the data acquisition device, the method further comprises:
determining an optimal data acquisition position as a target position from a plurality of preset acquisition positions according to the position information of the target power equipment to be monitored;
and controlling the data acquisition equipment to move to the target position.
10. A monitoring system, characterized in that the monitoring system comprises:
the acquisition unit is used for acquiring a state image of the target power equipment acquired by the data acquisition equipment;
a first determining unit, configured to determine, according to the state image, state data of the target power device, where a type of the state data corresponds to a type of the state image;
the second determining unit is used for adjusting the alarm value range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment;
and the output unit is used for outputting alarm information when the value of any type of state data exceeds the corresponding alarm value range.
11. A monitoring system, characterized in that, the monitoring system includes data acquisition equipment, control server and display device, wherein: the data acquisition equipment is in communication connection with the control server, and the control server is in communication connection with the display equipment;
the data acquisition equipment is used for acquiring a state image of the target power equipment;
the control server is used for determining state data of the target power equipment according to the state image, wherein the type of the state data corresponds to the type of the state image;
the control server is further used for adjusting the alarm value range corresponding to each type of state data according to the target position of the data acquisition equipment and/or the type of the target power equipment;
and the display equipment is used for outputting alarm information when the value of any type of state data exceeds the corresponding alarm value range.
12. An electronic device comprising a memory storing executable program code, and a processor coupled to the memory; the processor calls the executable program code stored in the memory to execute the monitoring method applicable to the electric power equipment in any one of claims 1-9.
13. A computer-readable storage medium storing a computer program, wherein the computer program causes a computer to execute the monitoring method for an electric power device according to any one of claims 1 to 9.
CN202010785284.5A 2020-08-06 2020-08-06 Monitoring method and monitoring system suitable for power equipment Pending CN112037478A (en)

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