Power field monitoring method and device

Abstract

The present invention provides a method and device for monitoring electric power sites, wherein the method comprises: obtaining information to be monitored at the electric power site; building a VR monitoring model based on the information to be monitored and a preset three-dimensional on-site model corresponding to the electric power site; when at least one monitoring personnel responsible for monitoring the electric power site wears a VR device, the VR device is used to lead the monitoring personnel into the VR monitoring model to conduct on-site monitoring of the electric power site. The method and device for monitoring electric power sites of the present invention build a VR monitoring model, and the VR device is used to lead the monitoring personnel into the VR monitoring model to conduct on-site monitoring of the electric power site, without the need for the monitoring personnel to go to the site, thus reducing labor costs and improving convenience, and also allowing the monitoring personnel to monitor the electric power site more intuitively, thereby improving monitoring efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of electric power field monitoring, and in particular to an electric power field monitoring method and device. Background Art

[0002] In order to ensure the normal operation of equipment and the safety of personnel at the power site, it is necessary to monitor the power site. Generally, when monitoring the power site, supervisors need to go to the site, which has high labor costs and low convenience. Supervisors can also be arranged to view the on-site information of the power site remotely, but it is not intuitive enough and the monitoring efficiency is low.

[0003] Therefore, a solution is urgently needed. Summary of the invention

[0004] The present invention provides a method and device for on-site power monitoring, builds a VR monitoring model, and uses VR equipment to lead the user into the VR monitoring model to perform on-site power monitoring. There is no need for monitoring personnel to go to the site, which reduces labor costs and improves convenience. It also allows monitoring personnel to monitor the power site more intuitively, thereby improving monitoring efficiency.

[0005] The present invention provides a power field monitoring method, comprising:

[0006] Obtain the information to be monitored at the power site;

[0007] Building a VR monitoring model based on the information to be monitored and a preset three-dimensional model of the site corresponding to the power site;

[0008] When at least one supervisor responsible for supervising the power site wears a VR device, the supervisor is led by the VR device to enter a VR monitoring model to perform power site monitoring.

[0009] Preferably, the VR device is used to lead the monitoring personnel into a VR monitoring model to conduct on-site power monitoring, including:

[0010] Obtaining a profile of the supervisory personnel;

[0011] Determine the supervision object search rule corresponding to the personnel portrait from a preset supervision object search rule library;

[0012] Based on the supervision object search rule, searching for multiple supervision objects in the VR supervision model;

[0013] Based on the monitoring range demarcation conditions, a plurality of monitoring ranges are demarcated within the VR monitoring model;

[0014] A shortest route that passes through the center of each monitoring range in the VR monitoring model in sequence;

[0015] The virtual lens pre-connected with the VR device is set in the VR monitoring model, and the virtual lens is controlled to move along the shortest route from the beginning to the end;

[0016] The conditions for delineating the scope of supervision include:

[0017] The monitoring range is the smallest spherical range that includes at least M monitoring objects;

[0018] The objects of supervision within the scope of supervision are different from each other;

[0019] Each of the aforementioned monitoring scopes collectively includes all of the aforementioned monitoring objects;

[0020] There are at least N pairs of monitored objects within each of the monitoring ranges; there is a pairable relationship between the object types of the two monitored objects in the monitoring object pair in a preset pairable relationship library;

[0021] The volume of the monitoring range falls within a preset volume interval.

[0022] Preferably, the power on-site monitoring method further includes:

[0023] Determine the monitoring range corresponding to the center of the range that the virtual lens is approaching, and use it as the range to be monitored;

[0024] Determining whether the virtual lens satisfies a monitoring auxiliary trigger condition;

[0025] When the condition is satisfied, the monitoring object currently completely falls within the central area of ​​the shooting range of the virtual lens is determined and used as the first target monitoring object; the central area is a central circle with a radius of a preset length value within the shooting range;

[0026] Determine a monitoring auxiliary function box corresponding to the object type of the first target monitoring object from a preset monitoring auxiliary function box library;

[0027] Setting the monitoring auxiliary function frame next to the first target monitoring object;

[0028] The monitoring auxiliary triggering conditions include:

[0029] The number of times the lens direction continuously moves back and forth is greater than or equal to a preset number threshold; the back and forth movement includes: the lens direction first moves in a first direction and then moves in a second direction, and the first direction and the second direction are opposite to each other;

[0030] or,

[0031] After the camera direction has been historically aligned with all the monitoring objects in the to-be-monitored range in sequence, it is aligned with a second target monitoring object; the second target monitoring object includes: the monitoring objects historically aligned with the to-be-monitored range;

[0032] or,

[0033] The first time period during which the direction of the virtual lens remains unchanged continuously is greater than or equal to a preset first time period threshold;

[0034] or,

[0035] The second time duration for which the supervisory personnel continuously inputs the zoom-in instruction for zooming in the virtual lens through the VR device is greater than or equal to a preset second time duration threshold;

[0036] or,

[0037] The importance weight of the monitored object that the camera is directed toward is greater than or equal to a preset weight threshold;

[0038] or,

[0039] The supervisory personnel inputs supervisory assistance request instructions through the VR device.

[0040] Preferably, the power on-site monitoring method further includes:

[0041] Obtaining the monitoring records of the monitoring personnel and the monitoring results input by the monitoring personnel;

[0042] Based on the supervision records and the supervision results, determine the supervision object that needs additional supervision and use it as the supplementary supervision object;

[0043] Updating the VR monitoring model so that only the supplementary monitoring object is retained in the VR monitoring model;

[0044] The VR device leads the monitoring personnel into the current VR monitoring model to conduct supplementary power on-site monitoring.

[0045] Preferably, the power on-site monitoring method further includes:

[0046] Obtaining an adjustment instruction input by the supervisor for adjusting the VR supervisory model;

[0047] Based on the adjustment instruction, the VR monitoring model is adjusted accordingly.

[0048] The present invention provides an electric power field monitoring system, comprising:

[0049] The module for acquiring information to be monitored is used to acquire information to be monitored at the power site;

[0050] A VR monitoring model building module, used to build a VR monitoring model based on the information to be monitored and a preset on-site three-dimensional model corresponding to the power site;

[0051] The VR leading module is used to lead at least one supervisor responsible for supervising the power site into a VR monitoring model to perform power site monitoring through the VR device when the supervisor wears a VR device.

[0052] Preferably, the VR leading module leads the monitoring personnel into the VR monitoring model to perform power on-site monitoring through the VR device, including:

[0053] Obtaining a profile of the supervisory personnel;

[0054] Determine the supervision object search rule corresponding to the personnel portrait from a preset supervision object search rule library;

[0055] Based on the supervision object search rule, searching for multiple supervision objects in the VR supervision model;

[0056] Based on the monitoring range demarcation conditions, a plurality of monitoring ranges are demarcated within the VR monitoring model;

[0057] A shortest route that passes through the center of each monitoring range in the VR monitoring model in sequence;

[0058] The virtual lens pre-connected with the VR device is set in the VR monitoring model, and the virtual lens is controlled to move along the shortest route from the beginning to the end;

[0059] The conditions for delineating the scope of supervision include:

[0060] The monitoring range is the smallest spherical range that includes at least M monitoring objects;

[0061] The objects of supervision within the scope of supervision are different from each other;

[0062] Each of the aforementioned monitoring scopes collectively includes all of the aforementioned monitoring objects;

[0063] There are at least N pairs of monitored objects within each of the monitoring ranges; there is a pairable relationship between the object types of the two monitored objects in the monitoring object pair in a preset pairable relationship library;

[0064] The volume of the monitoring range falls within a preset volume interval.

[0065] Preferably, the power field monitoring system further includes:

[0066] Monitoring auxiliary modules for:

[0067] Determine the monitoring range corresponding to the center of the range that the virtual lens is approaching, and use it as the range to be monitored;

[0068] Determining whether the virtual lens satisfies a monitoring auxiliary trigger condition;

[0069] When the condition is satisfied, the monitoring object currently completely falls within the central area of ​​the shooting range of the virtual lens is determined and used as the first target monitoring object; the central area is a central circle with a radius of a preset length value within the shooting range;

[0070] Determine a monitoring auxiliary function box corresponding to the object type of the first target monitoring object from a preset monitoring auxiliary function box library;

[0071] Setting the monitoring auxiliary function frame next to the first target monitoring object;

[0072] The monitoring auxiliary triggering conditions include:

[0073] The number of times the lens direction continuously moves back and forth is greater than or equal to a preset number threshold; the back and forth movement includes: the lens direction first moves in a first direction and then moves in a second direction, and the first direction and the second direction are opposite to each other;

[0074] or,

[0075] After the camera direction has been historically aligned with all the monitoring objects in the to-be-monitored range in sequence, it is aligned with a second target monitoring object; the second target monitoring object includes: the monitoring objects historically aligned with the to-be-monitored range;

[0076] or,

[0077] The first time period during which the direction of the virtual lens remains unchanged continuously is greater than or equal to a preset first time period threshold;

[0078] or,

[0079] The second time duration for which the supervisory personnel continuously inputs the zoom-in instruction for zooming in the virtual lens through the VR device is greater than or equal to a preset second time duration threshold;

[0080] or,

[0081] The importance weight of the monitored object that the camera is directed toward is greater than or equal to a preset weight threshold;

[0082] or,

[0083] The supervisory personnel inputs supervisory assistance request instructions through the VR device.

[0084] The electric power field monitoring system further comprises:

[0085] Supplementary monitoring modules include:

[0086] Obtaining the monitoring records of the monitoring personnel and the monitoring results input by the monitoring personnel;

[0087] Based on the supervision records and the supervision results, determine the supervision object that needs additional supervision and use it as the supplementary supervision object;

[0088] Updating the VR monitoring model so that only the supplementary monitoring object is retained in the VR monitoring model;

[0089] The VR device leads the monitoring personnel into the current VR monitoring model to conduct supplementary power on-site monitoring.

[0090] The electric power field monitoring system further comprises:

[0091] Model tuning modules for including:

[0092] Obtaining an adjustment instruction input by the supervisor for adjusting the VR supervisory model;

[0093] Based on the adjustment instruction, the VR monitoring model is adjusted accordingly.

[0094] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the written description, claims, and drawings.

[0095] The technical solution of the present invention is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0096] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0097] Figure 1 is a flow chart of a power on-site monitoring method according to an embodiment of the present invention;

[0098] Figure 2 FIG. 1 is a schematic diagram of a power field monitoring system according to an embodiment of the present invention. DETAILED DESCRIPTION

[0099] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0100] Example 1

[0101] The present invention provides a method for monitoring power on-site. Figure 1 As shown, including:

[0102] Step S1: Obtaining the information to be monitored at the power site;

[0103] Step S2: Building a VR monitoring model based on the information to be monitored and a preset three-dimensional model of the power site corresponding to the power site;

[0104] Step S3: When at least one supervisor responsible for supervising the power site wears a VR device, the VR device is used to lead the supervisor into a VR monitoring model to perform power site monitoring.

[0105] In this embodiment, the information to be monitored includes: the equipment model, equipment location, equipment operation information of each power equipment in the power site, and the on-site pictures of each operating area in the power site; the on-site three-dimensional model and the 1:1 virtual three-dimensional model of the power site; when building a VR monitoring model based on the information to be monitored and the on-site three-dimensional model, determine the relevant position of the information to be monitored (for example: the information to be monitored is the operating temperature of equipment B located at position A, then the relevant position is position A), find the model position corresponding to the relevant position from the on-site three-dimensional model, and then set the information to be monitored next to the model position; the VR device can be VR glasses, etc.; after the monitor wears the VR device, he can have the feeling of entering the VR monitoring model to conduct power site monitoring.

[0106] This application builds a VR monitoring model, which allows users to enter the VR monitoring model through VR equipment to conduct on-site power monitoring. There is no need for monitors to go to the site, which reduces labor costs, improves convenience, and allows monitors to monitor the power site more intuitively, thereby improving monitoring efficiency.

[0107] Example 2

[0108] In one embodiment, the VR device is used to lead the monitoring personnel into a VR monitoring model to perform on-site power monitoring, including:

[0109] Obtaining a profile of the supervisory personnel;

[0110] Determine the supervision object search rule corresponding to the personnel portrait from a preset supervision object search rule library;

[0111] Based on the supervision object search rule, searching for multiple supervision objects in the VR supervision model;

[0112] Based on the monitoring range demarcation conditions, a plurality of monitoring ranges are demarcated within the VR monitoring model;

[0113] A shortest route that passes through the center of each monitoring range in the VR monitoring model in sequence;

[0114] The virtual lens pre-connected with the VR device is set in the VR monitoring model, and the virtual lens is controlled to move along the shortest route from the beginning to the end;

[0115] The conditions for delineating the scope of supervision include:

[0116] Condition 11: The monitoring range is the smallest spherical range that contains at least M monitoring objects;

[0117] Condition 12: The objects of supervision within the scope of supervision are different from each other;

[0118] Condition 13: All the monitoring scopes mentioned above jointly include all the monitoring objects mentioned above;

[0119] Condition 14: There are at least N pairs of monitored objects within each of the monitoring ranges; and there exists a pairable relationship between the object types of the two monitored objects in the monitoring object pair in a preset pairable relationship library;

[0120] Condition 15: The volume of the monitoring range falls within a preset volume interval.

[0121] In this embodiment, the personnel portrait includes: monitoring duties (for example, responsible for monitoring the operation of which equipment, etc.), monitoring types (for example, good at monitoring which type of power equipment, etc.); the monitoring object search rule is a rule for searching for monitoring objects suitable for monitoring personnel, for example, if the personnel portrait is that the monitoring duty is to monitor equipment C, then the monitoring object search rule is to search for equipment C; the monitoring object can be power equipment in the power field, or it can be the operating area in the power field, etc.; the virtual lens is pre-connected with the VR device, and the virtual lens will capture the picture in the VR monitoring model and transmit it back to the VR device. The monitoring personnel can adjust the lens direction, lens zoom, and lens movement speed of the virtual lens by controlling the VR device; when the virtual lens moves along the shortest route, the monitoring personnel can view each monitoring range in stages through the VR device for monitoring;

[0122] In condition 11, M is a positive integer, which can be set in advance by the technical personnel according to actual needs; setting condition 11 can avoid too few monitoring objects within the monitoring range, and avoid wasting the demarcation resources of the monitoring range. When the monitoring personnel see the pictures within the monitoring range, they can monitor more monitoring objects one by one, thereby improving the rationality of demarcation;

[0123] Condition 12 is set to prevent supervisors from conducting repeated supervision of the supervised object;

[0124] In condition 14, N is a positive integer and can be set in advance by technical personnel according to actual needs; when there is a pairable relationship between the object types of two monitoring objects, it means that the two monitoring objects are suitable for joint monitoring by monitoring personnel, for example: the monitoring types of the two monitoring objects are the on-site picture of a certain operation area in the power site, the aisle picture next to the operation area, etc.; setting this condition can further improve the rationality of the demarcation;

[0125] In condition 15, the volume range can be, for example, 1 cubic meter to 3 cubic meters; setting condition 15 can ensure that the monitoring range is neither too large nor too small.

[0126] Example 3

[0127] In one embodiment, the power field monitoring method further includes:

[0128] Determine the monitoring range corresponding to the center of the range that the virtual lens is approaching, and use it as the range to be monitored;

[0129] Determining whether the virtual lens satisfies a monitoring auxiliary trigger condition;

[0130] When the condition is satisfied, the monitoring object currently completely falls within the central area of ​​the shooting range of the virtual lens is determined and used as the first target monitoring object; the central area is a central circle with a radius of a preset length value within the shooting range;

[0131] Determine a monitoring auxiliary function box corresponding to the object type of the first target monitoring object from a preset monitoring auxiliary function box library;

[0132] Setting the monitoring auxiliary function frame next to the first target monitoring object;

[0133] The monitoring auxiliary triggering conditions include:

[0134] Condition 21: The number of times the lens direction moves back and forth continuously is greater than or equal to a preset number threshold; the back and forth movement includes: the lens direction first moves in a first direction and then moves in a second direction, and the first direction and the second direction are opposite to each other;

[0135] or,

[0136] Condition 22: After the camera has been historically directed to all the surveillance objects in the to-be-surveilled range, the camera is directed to a second target surveillance object; the second target surveillance object includes: the surveillance objects in the to-be-surveilled range that have been historically directed;

[0137] or,

[0138] Condition 23: The first time period during which the direction of the virtual lens remains unchanged continuously is greater than or equal to a preset first time period threshold;

[0139] or,

[0140] Condition 24: The second time duration for which the supervisory personnel continuously inputs the zoom-in instruction for zooming in the virtual lens through the VR device is greater than or equal to a preset second time duration threshold;

[0141] or,

[0142] Condition 25: The importance weight of the surveillance object that the camera is directed toward is greater than or equal to a preset weight threshold;

[0143] or,

[0144] Condition 26: The supervisory personnel inputs a supervisory assistance request instruction through the VR device.

[0145] When the virtual lens moves along the shortest route, it will continuously approach the center of a range, and the corresponding monitoring range will be used as the monitoring range to be monitored; when the virtual lens meets the monitoring auxiliary triggering conditions, the monitoring assistance is triggered, and the system is required to help the monitoring personnel monitor the first target monitoring object; the radius length can be, for example: 0.3 meters; the monitoring auxiliary function box has monitoring auxiliary function options that can assist the monitoring personnel to monitor the first target monitoring object, and the monitoring personnel can choose to select from them to get assistance, for example: the object type of the first target monitoring object is a generator, then the monitoring auxiliary function options in the monitoring auxiliary function box are option 1: display reference standards for abnormal operation of the generator, option 2: open the equipment manual of the generator, etc. For example: the monitoring personnel voice input "select option 2", then the manual of the generator is obtained and set next to the first target monitoring object; it can greatly improve the monitoring efficiency of the monitoring personnel and be more humane;

[0146] In condition 21, the number threshold may be, for example, 2 times. When condition 21 is met, it means that the supervisor is comparing the information to be monitored of two monitoring objects, for example, comparing the operating temperature, voltage and other parameters of two transformers, and may need to perform monitoring assistance.

[0147] When condition 22 is met, it means that when inspectors check the inspected objects within the scope of inspection in sequence, they place the inspected objects with doubts at the end of the inspection and special inspection, and may need to provide inspection assistance;

[0148] In condition 23, the first duration threshold may be, for example, 15 seconds. When condition 23 is met, it indicates that the supervisor is concentrating on supervising a certain supervisory object and may need supervisory assistance.

[0149] In condition 24, the second time threshold may be, for example, 4 seconds; when the supervisory personnel continuously zooms in on the virtual lens, it means that the supervisory personnel wants to zoom in to view the information to be monitored of a certain monitored object, and may need monitoring assistance;

[0150] In condition 25, the importance weight represents the importance of the supervision object. The greater the importance weight, the greater the importance. The weight threshold can be, for example, 7. When this condition is met, it means that the supervisor is checking the supervision object with higher importance and providing intervention assistance.

[0151] Introduce multiple monitoring auxiliary trigger conditions to improve the rationality of monitoring auxiliary triggering and further enhance humanization.

[0152] Example 4

[0153] In one embodiment, the power field monitoring method further includes:

[0154] Obtaining the monitoring records of the monitoring personnel and the monitoring results input by the monitoring personnel;

[0155] Based on the supervision records and the supervision results, determine the supervision object that needs additional supervision and use it as the supplementary supervision object;

[0156] Updating the VR monitoring model so that only the supplementary monitoring object is retained in the VR monitoring model;

[0157] The VR device leads the monitoring personnel into the current VR monitoring model to conduct supplementary power on-site monitoring.

[0158] In this embodiment, the monitoring record includes: the historical aiming time of the virtual lens at the monitoring object; the monitoring results include: abnormal equipment, abnormal operating personnel, etc.; based on the monitoring records and monitoring results, additional monitoring objects can be determined, for example: the historical aiming time of the virtual lens at the monitoring object of a certain device is relatively short, and there is no information about the monitoring object in the monitoring results, which means that the monitoring personnel may not monitor carefully, and the monitoring object is taken as a supplementary monitoring object; the VR monitoring model is updated, and the monitoring personnel are led into the updated VR monitoring model to conduct additional power on-site monitoring to improve the comprehensiveness of the monitoring.

[0159] Example 5

[0160] In one embodiment, the power field monitoring method further includes:

[0161] Obtaining an adjustment instruction input by the supervisor for adjusting the VR supervisory model;

[0162] Based on the adjustment instruction, the VR monitoring model is adjusted accordingly.

[0163] In this embodiment, the supervisor can adjust the VR supervisory model, such as adjusting the model color parameters.

[0164] The present invention provides a power field monitoring system, such as Figure 2 As shown, including:

[0165] The information acquisition module 1 to be monitored is used to acquire the information to be monitored at the power site;

[0166] A VR monitoring model building module 2 is used to build a VR monitoring model based on the information to be monitored and a preset three-dimensional site model corresponding to the power site;

[0167] The VR leading module 3 is used to lead at least one supervisor responsible for supervising the power site into a VR monitoring model to perform power site monitoring through the VR device when the supervisor wears a VR device.

[0168] The VR leading module 3 leads the monitoring personnel into the VR monitoring model to perform on-site power monitoring through the VR device, including:

[0169] Obtaining a profile of the supervisory personnel;

[0170] Determine the supervision object search rule corresponding to the personnel portrait from a preset supervision object search rule library;

[0171] Based on the supervision object search rule, searching for multiple supervision objects in the VR supervision model;

[0172] Based on the monitoring range demarcation conditions, a plurality of monitoring ranges are demarcated within the VR monitoring model;

[0173] A shortest route that passes through the center of each monitoring range in the VR monitoring model in sequence;

[0174] The virtual lens pre-connected with the VR device is set in the VR monitoring model, and the virtual lens is controlled to move along the shortest route from the beginning to the end;

[0175] The conditions for delineating the scope of supervision include:

[0176] The monitoring range is the smallest spherical range that includes at least M monitoring objects;

[0177] The objects of supervision within the scope of supervision are different from each other;

[0178] Each of the aforementioned monitoring scopes collectively includes all of the aforementioned monitoring objects;

[0179] There are at least N pairs of monitored objects within each of the monitoring ranges; there is a pairable relationship between the object types of the two monitored objects in the monitoring object pair in a preset pairable relationship library;

[0180] The volume of the monitoring range falls within a preset volume interval.

[0181] The power field monitoring system also includes:

[0182] Monitoring auxiliary modules for:

[0183] Determine the monitoring range corresponding to the center of the range that the virtual lens is approaching, and use it as the range to be monitored;

[0184] Determining whether the virtual lens satisfies a monitoring auxiliary trigger condition;

[0185] When the condition is satisfied, the monitoring object currently completely falls within the central area of ​​the shooting range of the virtual lens is determined and used as the first target monitoring object; the central area is a central circle with a radius of a preset length value within the shooting range;

[0186] Determine a monitoring auxiliary function box corresponding to the object type of the first target monitoring object from a preset monitoring auxiliary function box library;

[0187] Setting the monitoring auxiliary function frame next to the first target monitoring object;

[0188] The monitoring auxiliary triggering conditions include:

[0189] The number of times the lens direction continuously moves back and forth is greater than or equal to a preset number threshold; the back and forth movement includes: the lens direction first moves in a first direction and then moves in a second direction, and the first direction and the second direction are opposite to each other;

[0190] or,

[0191] After the camera direction has been historically aligned with all the monitoring objects in the to-be-monitored range in sequence, it is aligned with a second target monitoring object; the second target monitoring object includes: the monitoring objects historically aligned with the to-be-monitored range;

[0192] or,

[0193] The first time period during which the direction of the virtual lens remains unchanged continuously is greater than or equal to a preset first time period threshold;

[0194] or,

[0195] The second time duration for which the supervisory personnel continuously inputs the zoom-in instruction for zooming in the virtual lens through the VR device is greater than or equal to a preset second time duration threshold;

[0196] or,

[0197] The importance weight of the monitored object that the camera is directed toward is greater than or equal to a preset weight threshold;

[0198] or,

[0199] The supervisory personnel inputs supervisory assistance request instructions through the VR device.

[0200] The power field monitoring system also includes:

[0201] Supplementary monitoring modules include:

[0202] Obtaining the monitoring records of the monitoring personnel and the monitoring results input by the monitoring personnel;

[0203] Based on the supervision records and the supervision results, determine the supervision object that needs additional supervision and use it as the supplementary supervision object;

[0204] Updating the VR monitoring model so that only the supplementary monitoring object is retained in the VR monitoring model;

[0205] The VR device leads the monitoring personnel into the current VR monitoring model to conduct supplementary power on-site monitoring.

[0206] The power field monitoring system also includes:

[0207] Model tuning modules for including:

[0208] Obtaining an adjustment instruction input by the supervisor for adjusting the VR supervisory model;

[0209] Based on the adjustment instruction, the VR monitoring model is adjusted accordingly.

[0210] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A method for monitoring power on-site, characterized in that: include: Obtain the information to be monitored at the power site; Building a VR monitoring model based on the information to be monitored and a preset three-dimensional model of the site corresponding to the power site; When at least one supervisor responsible for supervising the power site wears a VR device, the supervisor is led into a VR monitoring model through the VR device to perform power site monitoring; The VR device is used to lead the monitoring personnel into the VR monitoring model to conduct on-site power monitoring, including: Obtaining a profile of the supervisory personnel; Determine the supervision object search rule corresponding to the personnel portrait from a preset supervision object search rule library; Based on the supervision object search rule, searching for multiple supervision objects in the VR supervision model; Based on the monitoring range demarcation conditions, multiple monitoring ranges are demarcated within the VR monitoring model; Planning the shortest route passing through the center of each monitoring range in sequence in the VR monitoring model; The virtual lens pre-connected with the VR device is set in the VR monitoring model, and the virtual lens is controlled to move along the shortest route from the beginning to the end; The conditions for delineating the scope of supervision include: The monitoring range is the smallest spherical range that contains at least M monitoring objects; M is a positive integer; The objects of supervision within the scope of supervision are different from each other; Each of the aforementioned monitoring scopes collectively includes all of the aforementioned monitoring objects; There are at least N pairs of monitored objects within each of the monitoring ranges; there is a pairable relationship between the object types of the two monitored objects in the monitoring object pair in a preset pairable relationship library; N is a positive integer; The volume of the monitoring range falls within a preset volume interval.

2. The power on-site monitoring method according to claim 1, characterized in that: The power field monitoring method also includes: Determine the monitoring range corresponding to the center of the range that the virtual lens is approaching, and use it as the range to be monitored; Determining whether the virtual lens satisfies a monitoring auxiliary trigger condition; When the condition is satisfied, the monitoring object currently completely falls within the central area of ​​the shooting range of the virtual lens is determined and used as the first target monitoring object; the central area is a central circle with a radius of a preset length value within the shooting range; Determine a monitoring auxiliary function box corresponding to the object type of the first target monitoring object from a preset monitoring auxiliary function box library; Setting the monitoring auxiliary function frame next to the first target monitoring object; The monitoring auxiliary triggering conditions include: The number of times that the lens direction of the virtual lens continuously moves back and forth is greater than or equal to a preset number threshold; the back and forth movement includes: the lens direction first moves in a first direction and then moves in a second direction, and the first direction and the second direction are opposite to each other; or, After the lens direction has been historically aligned with all the monitoring objects in the to-be-monitored range in sequence, it is aligned with a second target monitoring object; the second target monitoring object includes: the monitoring objects historically aligned with the to-be-monitored range; or, The first time period during which the direction of the virtual lens remains unchanged continuously is greater than or equal to a preset first time period threshold; or, The second time duration for which the supervisory personnel continuously inputs the zoom-in instruction for zooming in the virtual lens through the VR device is greater than or equal to a preset second time duration threshold; or, The importance weight of the monitored object that the camera is directed toward is greater than or equal to a preset weight threshold; or, The supervisory personnel inputs supervisory assistance request instructions through the VR device.

3. The power on-site monitoring method according to claim 1, characterized in that: The power field monitoring method also includes: Obtaining the monitoring records of the monitoring personnel and the monitoring results input by the monitoring personnel; Based on the supervision records and the supervision results, determine the supervision object that needs additional supervision and use it as the supplementary supervision object; Updating the VR monitoring model so that only the supplementary monitoring object is retained in the VR monitoring model; The VR device leads the monitoring personnel into the current VR monitoring model to conduct supplementary power on-site monitoring.

4. The power on-site monitoring method according to claim 1, characterized in that: Also includes: Obtaining an adjustment instruction input by the supervisor for adjusting the VR supervisory model; Based on the adjustment instruction, the VR monitoring model is adjusted accordingly.

5. The power field monitoring system is characterized by: include: The module for acquiring information to be monitored is used to acquire information to be monitored at the power site; A VR monitoring model building module, used to build a VR monitoring model based on the information to be monitored and a preset on-site three-dimensional model corresponding to the power site; A VR leading module, for leading at least one supervisor responsible for monitoring the power site into a VR monitoring model to monitor the power site through the VR device when the supervisor wears a VR device; The VR leading module leads the monitoring personnel into the VR monitoring model to perform power on-site monitoring through the VR device, including: Obtaining a profile of the supervisory personnel; Determine the supervision object search rule corresponding to the personnel portrait from a preset supervision object search rule library; Based on the supervision object search rule, searching for multiple supervision objects in the VR supervision model; Based on the monitoring range demarcation conditions, a plurality of monitoring ranges are demarcated within the VR monitoring model; Planning the shortest route passing through the center of each monitoring range in sequence in the VR monitoring model; The virtual lens pre-connected with the VR device is set in the VR monitoring model, and the virtual lens is controlled to move along the shortest route from the beginning to the end; The conditions for delineating the scope of supervision include: The monitoring range is the minimum spherical range containing at least M monitoring objects; M is a positive integer; The objects of supervision within the scope of supervision are different from each other; Each of the aforementioned monitoring scopes collectively includes all of the aforementioned monitoring objects; There are at least N pairs of monitored objects within each of the monitoring ranges; there is a pairable relationship between the object types of the two monitored objects in the monitoring object pair in a preset pairable relationship library; N is a positive integer; The volume of the monitoring range falls within a preset volume interval.

6. The power field monitoring system according to claim 5, characterized in that: Also includes: Monitoring auxiliary modules for: Determine the monitoring range corresponding to the center of the range that the virtual lens is approaching, and use it as the range to be monitored; Determining whether the virtual lens satisfies a monitoring auxiliary trigger condition; When the condition is satisfied, the monitoring object currently completely falls within the central area of ​​the shooting range of the virtual lens is determined and used as the first target monitoring object; the central area is a central circle with a radius of a preset length value within the shooting range; Determine a monitoring auxiliary function box corresponding to the object type of the first target monitoring object from a preset monitoring auxiliary function box library; Setting the monitoring auxiliary function frame next to the first target monitoring object; The monitoring auxiliary triggering conditions include: The number of times that the lens direction of the virtual lens continuously moves back and forth is greater than or equal to a preset number threshold; the back and forth movement includes: the lens direction first moves in a first direction and then moves in a second direction, and the first direction and the second direction are opposite to each other; or, After the lens direction has been historically aligned with all the monitoring objects in the to-be-monitored range in sequence, it is aligned with a second target monitoring object; the second target monitoring object includes: the monitoring objects historically aligned with the to-be-monitored range; or, The first time period during which the direction of the virtual lens remains unchanged continuously is greater than or equal to a preset first time period threshold; or, The second time duration for which the supervisory personnel continuously inputs the zoom-in instruction for zooming in the virtual lens through the VR device is greater than or equal to a preset second time duration threshold; or, The importance weight of the monitored object that the camera is directed toward is greater than or equal to a preset weight threshold; or, The supervisory personnel inputs supervisory assistance request instructions through the VR device.

7. The power field monitoring system according to claim 5, characterized in that: Also includes: Supplementary monitoring modules include: Obtaining the monitoring records of the monitoring personnel and the monitoring results input by the monitoring personnel; Based on the supervision records and the supervision results, determine the supervision object that needs additional supervision and use it as the supplementary supervision object; Updating the VR monitoring model so that only the supplementary monitoring object is retained in the VR monitoring model; The VR device leads the monitoring personnel into the current VR monitoring model to conduct supplementary power on-site monitoring.

8. The power field monitoring system according to claim 5, characterized in that: Also includes: Model tuning modules for including: Obtaining an adjustment instruction input by the supervisor for adjusting the VR supervisory model; Based on the adjustment instruction, the VR monitoring model is adjusted accordingly.

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