CN116523492A - Hydropower station supervision method and system, electronic equipment and storage medium - Google Patents
Hydropower station supervision method and system, electronic equipment and storage medium Download PDFInfo
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Abstract
The invention provides a hydropower station supervision method and system, electronic equipment and a storage medium, wherein the method comprises the following steps: establishing a three-dimensional model of the hydropower station based on a design drawing of the target hydropower station; drawing a virtual camera icon in the three-dimensional model of the hydropower station according to the camera distribution position of the target hydropower station, and generating a three-dimensional supervision model of the hydropower station; the camera icons are bound with the camera mapping; and based on the three-dimensional monitoring model of the hydropower station, monitoring the target hydropower station according to the camera. The method can effectively ensure the normal operation of hydropower station equipment, effectively improve the work efficiency of hydropower station supervision and scheduling personnel for safety supervision of the whole operation condition of the hydropower station, and ensure the operation safety of the hydropower station.
Description
Technical Field
The invention relates to the technical field of power plant safety management, in particular to a hydropower station supervision method and system, electronic equipment and a storage medium.
Background
At present, a power plant has constructed a safety risk intelligent management and control platform to wrap engineering management and control-high risk operation management and control service, can be linked to move a distribution and control ball/a field monitoring camera to monitor the behaviors and operation scenes of field operators in real time, and when the monitoring operators send early warning and alarm information aiming at the field operation, relevant responsible operators verify the early warning and alarm information, so that the supervision and control of the hydropower station production process is realized.
However, as the power grid scale is continuously enlarged, the tasks such as construction, network modification, technical modification and overhaul are more heavy, the operation site points are more extensive, the safety control strength of some small, scattered and temporary work sites is weak, monitoring blind areas are easy to bring, the personnel site operation is highly dependent on safety weak links such as experience, and when the operation site is controlled by means of the traditional video monitoring technology, a large number of workers are required to be arranged on the monitoring, visual fatigue can be generated during long-time work, serious problems are easily caused on some works and production, time and labor are wasted, the work safety cannot be effectively ensured, the accuracy is low, and the efficiency is low; moreover, when monitoring the multi-path monitoring video, the manager often cannot find out sudden or threatening safety events in time, so that many events cannot be prevented and controlled in time, and the optimal processing time is delayed.
Therefore, how to provide a hydropower station supervision method and system, electronic equipment and storage medium, improve the work efficiency of hydropower station supervision and scheduling personnel for safety supervision of the whole operation condition of the hydropower station, ensure the operation safety of the hydropower station, and become a problem to be solved urgently.
Disclosure of Invention
Aiming at the defects in the prior art, the embodiment of the invention provides a hydropower station supervision method and system, electronic equipment and a storage medium.
The invention provides a hydropower station supervision method, which comprises the following steps:
establishing a three-dimensional model of the hydropower station based on a design drawing of the target hydropower station;
drawing a virtual camera icon in the three-dimensional model of the hydropower station according to the camera distribution position of the target hydropower station, and generating a three-dimensional supervision model of the hydropower station; the camera icons are bound with the camera mapping;
and based on the three-dimensional monitoring model of the hydropower station, monitoring the target hydropower station according to the camera.
According to the hydropower station supervision method provided by the invention, based on a three-dimensional hydropower station supervision model, according to a camera, a supervision target hydropower station specifically comprises the following steps:
based on a three-dimensional supervision model of the hydropower station, checking a monitoring video corresponding to a camera in a preset routing inspection route according to the preset routing inspection route;
and according to the monitoring video, the supervision target hydropower station is patrolled and monitored.
According to the hydropower station supervision method provided by the invention, based on a three-dimensional hydropower station supervision model, according to a camera, a supervision target hydropower station specifically comprises the following steps:
based on a three-dimensional supervision model of the hydropower station, checking a monitoring video corresponding to a camera in the motion trail of the target patrol personnel according to the motion trail of the target patrol personnel;
And according to the monitoring video, the supervision target hydropower station is patrolled and monitored.
According to the hydropower station supervision method provided by the invention, based on a three-dimensional supervision model of the hydropower station, according to the motion trail of a target patrol personnel, the monitoring video corresponding to the camera in the motion trail of the target patrol personnel is checked, and the hydropower station supervision method specifically comprises the following steps:
determining the position information of a target patrol personnel based on a personnel positioning technology;
determining a motion trail of a target patrol personnel based on the position information;
based on the three-dimensional supervision model of the hydropower station, according to the motion trail of the target patrol personnel, sequentially checking the monitoring video corresponding to the cameras on the route corresponding to the trail.
According to the hydropower station supervision method provided by the invention, based on a three-dimensional hydropower station supervision model, according to a camera, a supervision target hydropower station specifically comprises the following steps:
based on the three-dimensional supervision model of the hydropower station, checking a monitoring video corresponding to the camera;
based on the monitoring video, judging whether the dressing of the staff in the monitoring video meets the dressing requirement according to a preset staff dressing identification algorithm;
and if the personnel dressing is determined to be not in accordance with the dressing requirement, sending out illegal dressing alarm information.
According to the hydropower station supervision method provided by the invention, based on a three-dimensional hydropower station supervision model, according to a camera, a supervision target hydropower station specifically comprises the following steps:
Determining a preset operation area according to the three-dimensional model of the hydropower station based on the hydropower station operation information;
based on the three-dimensional supervision model of the hydropower station, checking a monitoring video corresponding to the camera;
based on the monitoring video and a preset operation area, judging whether the operation process of a worker in the monitoring video accords with operation regulations according to a preset operation behavior recognition algorithm;
and if the working process of the staff is determined to be not in accordance with the working rule, sending out working violation alarm information.
According to the hydropower station supervision method provided by the invention, the method further comprises the following steps:
determining that an accident occurs, and determining accident position information and field condition information according to a monitoring video based on a three-dimensional supervision model of the hydropower station;
determining an emergency disposal route according to the three-dimensional model of the hydropower station based on the accident position information;
determining emergency treatment measures according to a preset emergency scheme based on the field condition information;
based on the emergency disposal route and the emergency disposal measures, coordinating staff to complete emergency disposal of the hydropower station accident.
The invention also provides a hydropower station supervision system, which comprises: the system comprises a model construction unit, an icon mapping unit and a target supervision unit;
the model building unit is used for building a three-dimensional model of the hydropower station based on the design drawing of the target hydropower station;
The icon mapping unit is used for drawing a virtual camera icon in the three-dimensional model of the hydropower station according to the camera distribution position of the target hydropower station, and generating a three-dimensional supervision model of the hydropower station; the camera icons are bound with the camera mapping;
the target supervision unit is used for supervising the target hydropower station according to the camera based on the hydropower station three-dimensional supervision model.
The invention also provides an electronic device comprising a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the steps of any hydropower station supervision method are realized when the processor executes the program.
The invention also provides a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of any of the hydropower station supervision methods described above.
According to the hydropower station supervision method and system, the electronic equipment and the storage medium, the hydropower station three-dimensional model is established, and the hydropower station camera and the three-dimensional model are mapped and bound, so that hydropower station supervision and scheduling personnel can directly check video monitoring in the three-dimensional map, real-time display and backtracking of video monitoring content are achieved, working efficiency of hydropower station supervision and scheduling personnel on safety supervision of overall operation conditions of the hydropower station is improved, and operation safety of the hydropower station is guaranteed.
Drawings
In order to more clearly illustrate the invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a hydropower station supervision method provided by the invention;
FIG. 2 is a schematic view of a video surveillance viewing page provided by the present invention;
FIG. 3 is a schematic diagram of a roaming inspection page provided by the invention;
FIG. 4 is a schematic diagram of a trace inspection provided by the present invention;
FIG. 5 is a schematic view of the supervision of a work process according to the present invention;
FIG. 6 is a schematic diagram of a hydropower station supervision structure provided by the invention;
fig. 7 is a schematic diagram of an entity structure of an electronic device according to the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Fig. 1 is a flow chart of a hydropower station supervision method provided by the invention, and as shown in fig. 1, the invention provides a hydropower station supervision method, which comprises the following steps:
the invention provides a hydropower station supervision method, which comprises the following steps:
step S1, a three-dimensional model of a hydropower station is established based on a design drawing of a target hydropower station;
step S2, drawing a virtual camera icon in a three-dimensional model of the hydropower station according to the camera distribution position of the target hydropower station, and generating a three-dimensional supervision model of the hydropower station; the camera icons are bound with the camera mapping;
and step S3, monitoring the target hydropower station according to the camera based on the hydropower station three-dimensional monitoring model.
Specifically, the hydropower station supervision method provided by the invention is realized by constructing an intelligent safety management and control platform as a core for establishing the whole safety supervision mode. The platform is a carrier of an intelligent hydropower station model, receives, stores and manages data generated by interaction in the three-dimensional model, organizes information by the three-dimensional model, and provides key information for users rapidly and accurately by taking three-dimensional visualization as a main display mode and interaction means.
It can be understood that in the practical application of the present invention, the specific construction mode of the intelligent security control platform and the specific implementation details of the method can be adjusted according to the practical situation, and the present invention is not limited to this.
The intelligent safety control platform stores the related design, construction and transformation drawing data of hydropower station projects. In step S1, a three-dimensional model building model library, an equipment appearance library, a steel structure library, a pipeline grade library, a pipeline element grade library and the like are built based on collected design drawing information (professional drawing information of equipment, structures, pipelines, electricity, buildings and the like) of the target hydropower station, a database required for building the three-dimensional model is built based on the database, and a hydropower station three-dimensional model with appearance, structure, pipelines, electricity and the like is built according to the uinty 3D technology by using three-dimensional engineering design software.
It will be appreciated that the specific method for constructing the database and the method for generating the model may be determined according to the actual requirements, which is not limited in the present invention.
After the three-dimensional model of the hydropower station is determined, in step S2, a virtual camera icon is drawn in the three-dimensional model of the hydropower station according to the camera distribution position of the target hydropower station, and a three-dimensional supervision model of the hydropower station is generated. The virtual camera icon is bound with the camera mapping, and the real-time monitoring video can be checked by clicking the icon.
It can be appreciated that the specific way to draw the virtual camera icon in the three-dimensional model of the hydropower station may be that 1: and 1, restoring the actual position of the camera and generating a virtual camera icon, binding the actual camera with the icon in the background management plug-in through the camera IP address link, and clicking the icon to view the real-time monitoring video by using the video playing plug-in.
In step S3, the target hydropower station is supervised according to the camera based on the hydropower station three-dimensional supervision model.
For example, fig. 2 is a schematic view of a video monitoring view page provided by the present invention, as shown in fig. 2, in a three-dimensional supervision model, a real-time video monitoring of a camera can be viewed by directly clicking a virtual icon of the camera, or a video monitoring history record of a target position can be viewed. In addition, besides checking the monitoring video by clicking the virtual icon, the camera can be numbered, and the monitoring video of the camera at the corresponding position can be checked directly by inputting the number.
Further, after video monitoring of the all-hydropower station is accessed, the all-plant video monitoring list can be established according to the regional hierarchy, any video point in the list is clicked, the all-plant video monitoring list can be transferred to the corresponding monitoring point in the three-dimensional map, and after clicking, real-time monitoring video can be checked, so that the on-site operation condition can be remotely monitored.
It can be understood that the specific method for binding the virtual camera icon and the camera mapping and the specific checking method for monitoring the camera can be set according to actual requirements, and the invention is not limited to this.
Currently, a plurality of monitoring devices are arranged on site in a hydropower station, and all monitoring videos are usually checked in a monitoring room. The specific position of the camera where the monitoring video is located in the hydropower station cannot be intuitively determined, the video viewing mode is inconvenient, and the work efficiency of monitoring and scheduling staff is low.
According to the hydropower station supervision method, the hydropower station three-dimensional model is established, and the hydropower station camera and the three-dimensional model are mapped and bound, so that hydropower station supervision and scheduling personnel can directly check video monitoring in the three-dimensional map, real-time display and backtracking of video monitoring content are achieved, working efficiency of hydropower station supervision and scheduling personnel on safety supervision of overall operation conditions of the hydropower station is improved, and operation safety of the hydropower station is guaranteed.
Optionally, according to the hydropower station supervision method provided by the invention, based on the hydropower station three-dimensional supervision model, according to the camera, the supervision target hydropower station specifically comprises:
based on a three-dimensional supervision model of the hydropower station, checking a monitoring video corresponding to a camera in a preset routing inspection route according to the preset routing inspection route;
and according to the monitoring video, the supervision target hydropower station is patrolled and monitored.
Specifically, when the target hydropower station is monitored according to the camera, the inspection route can be preset according to actual requirements in consideration of different monitoring requirements of different areas. And automatically performing roaming inspection on the target hydropower station based on a preset inspection route.
Based on the three-dimensional supervision model of the hydropower station, according to a preset routing inspection route, checking a monitoring video corresponding to a camera in the preset routing inspection route.
And according to the monitoring video, the supervision target hydropower station is patrolled and monitored.
It can be understood that the three-dimensional model of the hydropower station is built, and meanwhile rotation, scaling, visual angle conversion and map roaming inspection are met. When viewing the three-dimensional map, the user can press the rotary three-dimensional map by using the right button of the mouse to realize the omnibearing dead-angle-free viewing of the three-dimensional map model of the factory, and can also realize stepless zooming of the three-dimensional map model by using the mouse wheel, and display name marks of the three-dimensional model according to different zooming levels. The three-dimensional map viewing system can also perform visual angle conversion, can rapidly position to indoor and outdoor specific scenes through floor switching and area switching aiming at positions such as factory building areas containing an internal three-dimensional map, views an indoor building three-dimensional model, can be combined with a personnel positioning technology on the basis, and can set a personnel model in the three-dimensional model of the hydropower station according to the position information of the staff of the hydropower station and update the position information in real time so as to realize viewing of real-time personnel distribution in each area.
Fig. 3 is a schematic view of a roaming inspection page provided by the present invention, as shown in fig. 3, after determining a camera in a preset inspection route, the inspection monitoring videos can be inspected in a mode of simultaneously inspecting multiple videos, so as to jointly inspect all the monitoring videos on the preset inspection route. The visual angle simulation method can also simulate the visual angle of the patrol staff, and the monitoring videos of different cameras can be checked in sequence according to a preset patrol route. Furthermore, in order to more accurately simulate the visual angle of the patrol staff, the angle of the camera can be adjusted while the monitoring video of the camera is checked.
For example, a daily safe inspection route is set through a three-dimensional map model, intelligent video monitoring data is accessed, and roaming inspection can be performed on site real-time conditions by sitting in an office. After clicking the inspection route, the three-dimensional model can automatically inspect the set inspection route in a first visual angle mode according to the set roaming route and link real-time video monitoring of the inspected area in real time, and inspection personnel can remotely and quickly roam and inspect the area in the factory through the three-dimensional map model.
In practical application, the method for realizing the inspection of the target hydropower station according to the monitoring video corresponding to the cameras on the preset inspection route can be determined according to practical requirements, and the method is not limited in this respect.
According to the hydropower station supervision method, the hydropower station camera and the three-dimensional model are mapped and bound by establishing the hydropower station three-dimensional model, so that hydropower station supervision dispatcher can directly check video monitoring in the three-dimensional map, real-time display and backtracking of video monitoring content are realized, a preset inspection route is set, and the inspection personnel can remotely and quickly roam and inspect the area in a factory through the three-dimensional map model. The working efficiency of the hydropower station supervision and scheduling personnel for safely supervising the whole operation condition of the hydropower station is effectively improved, and the operation safety of the hydropower station is ensured.
Optionally, according to the hydropower station supervision method provided by the invention, based on the hydropower station three-dimensional supervision model, according to the camera, the supervision target hydropower station specifically comprises:
based on a three-dimensional supervision model of the hydropower station, checking a monitoring video corresponding to a camera in the motion trail of the target patrol personnel according to the motion trail of the target patrol personnel;
and according to the monitoring video, the supervision target hydropower station is patrolled and monitored.
Specifically, the invention also provides a routing inspection mode based on the personnel track besides routing inspection.
After the target patrol personnel are determined, based on the three-dimensional supervision model of the hydropower station, a camera which is matched with the motion trail of the target patrol personnel (can shoot the target patrol personnel) is determined according to the motion trail of the target patrol personnel, and a monitoring video corresponding to the camera in the motion trail of the target patrol personnel is checked.
It can be understood that in the practical application of the present invention, the specific implementation manner of the personnel positioning technology for determining the motion trail of the target patrol personnel can be determined according to the actual requirement, which is not limited by the present invention.
Fig. 4 is a schematic view of track inspection provided by the present invention, as shown in fig. 4, according to a monitoring video, video information (backtracking inspection) when a target inspector is inspecting, or according to a current motion track of a target supervisor, video information is inspecting in real time, and a supervisory target hydropower station is inspecting.
The inspection mode based on the personnel track can be based on any staff of the hydropower station to check historical track video information, the supervisory staff can inquire personnel and time period to realize playback of the movement track of the target personnel, meanwhile, the camera icons in the track route can be clicked to check video information at the time, playback traceability of the supervisory staff is facilitated, technical handles can be provided for the examination and follow-up and other services, and the supervision capability of the hydropower station is further improved.
According to the hydropower station supervision method, the hydropower station camera and the three-dimensional model are mapped and bound by establishing the hydropower station three-dimensional model, so that hydropower station supervision and scheduling personnel can directly check video monitoring in the three-dimensional map, real-time display and backtracking of video monitoring content are realized, the working efficiency of the hydropower station supervision and scheduling personnel on safety supervision of the whole operation condition of the hydropower station is improved, and the operation safety of the hydropower station is ensured.
Optionally, according to the hydropower station supervision method provided by the invention, based on the hydropower station three-dimensional supervision model, according to the motion trail of the target patrol personnel, the monitoring video corresponding to the camera in the motion trail of the target patrol personnel is checked, and the method specifically comprises the following steps:
Determining the position information of a target patrol personnel based on a personnel positioning technology;
determining a motion trail of a target patrol personnel based on the position information;
based on the three-dimensional supervision model of the hydropower station, according to the motion trail of the target patrol personnel, sequentially checking the monitoring video corresponding to the cameras on the route corresponding to the trail.
Specifically, when hydropower station supervision is performed according to the personnel track, the movement track of the target patrol personnel needs to be determined.
And determining the position information of the target patrol personnel based on the personnel positioning technology.
It can be understood that the personnel positioning system constructed based on the positioning scheme of the Bluetooth Beacon base station can simulate the appearance of the animation image of the personnel in the three-dimensional map by wearing a safety helmet provided with a positioning tag, the personnel positioning technology can adopt an Angle-of-Arrival (AOA) positioning algorithm, the receiving node measures the Arrival direction of signals through an antenna array or a plurality of ultrasonic receivers, the Angle between the transmitting node and the receiving node is calculated, the position of the receiving node is calculated by using a triangulation method, and the positioning precision is higher. Other personnel positioning modes can be adopted in the practical application of the invention, and the invention is not limited to the above.
And after the measured personnel position information is processed by a background, generating a target patrol personnel movement track.
Based on the three-dimensional supervision model of the hydropower station, according to the motion trail of the target patrol personnel, sequentially checking the monitoring video corresponding to the cameras on the route corresponding to the trail.
The camera images along the road are displayed based on the inspection route in the personnel inspection process, and further, the camera pan-tilt angle can be automatically adjusted in the inspection process by identifying the site environment, so that the camera pan-tilt angle is attached to the first visual angle of the target inspection personnel.
According to the hydropower station supervision method provided by the invention, by utilizing emerging technologies such as three-dimensional modeling, video monitoring and personnel positioning, and the like, by establishing a hydropower station three-dimensional model and adopting a mode of mapping and binding a hydropower station camera and the three-dimensional model, hydropower station supervision schedulers can directly check video monitoring in a three-dimensional map, real-time display and backtracking of video monitoring content are realized, personnel movement tracks are taken as inspection and observation bases, meanwhile, hydropower station personnel position information can be displayed or tracked in real time in a playback mode, and surrounding video monitoring can be linked, real-time conditions of sites can be checked, and the efficiency of safety supervision work of hydropower station supervision schedulers on all station operators is improved.
Optionally, according to the hydropower station supervision method provided by the invention, based on the hydropower station three-dimensional supervision model, according to the camera, the supervision target hydropower station specifically comprises:
based on the three-dimensional supervision model of the hydropower station, checking a monitoring video corresponding to the camera;
based on the monitoring video, judging whether the dressing of the staff in the monitoring video meets the dressing requirement according to a preset staff dressing identification algorithm;
and if the personnel dressing is determined to be not in accordance with the dressing requirement, sending out illegal dressing alarm information.
Specifically, since hydropower station operation has requirements on personnel wearing, but inspection modes for the wearing specifications usually depend on personnel conscious wearing specification or on site personnel supervision, and problems of untimely supervision and difficult supervision exist.
In order to solve the problems, the platform provided by the invention provides rich integrated docking interfaces, can provide standard data interfaces to be integrated with a video monitoring system and a personnel positioning system, realizes the display and mapping binding of cameras in a three-dimensional map, and can view an in-situ monitoring video in the three-dimensional map by selecting a target camera. On the basis, an intelligent recognition algorithm is built in, personnel in a working area in a camera picture are subjected to dressing recognition, and if dressing illegal behaviors occur, alarm information is automatically sent out in an early warning information module of the three-dimensional model.
Based on the three-dimensional supervision model of the hydropower station, checking the monitoring video corresponding to the camera.
Based on the monitoring video, carrying out dressing recognition on personnel appearing in the video according to a built-in preset personnel dressing recognition algorithm, and judging whether the personnel dressing in the monitoring video meets dressing requirements or not. And if the personnel dressing is determined to be not in accordance with the dressing requirement, sending out illegal dressing alarm information.
When the invention is practically applied, the preset personnel dressing recognition algorithm is based on a deep learning pedestrian characteristic detection technology, can detect and recognize the personnel dressing entering the operation area, and can automatically detect and alarm the illegal operation behaviors which are not dressing according to the requirement. According to superposition of multiple algorithms, identification of identity information of illegal persons can be achieved through face recognition superposition of a dress detection algorithm in a camera monitoring area, if dress illegal behaviors occur, alarming is conducted through an early warning module of a three-dimensional model, and message notification is pushed to relevant responsible persons.
The front-end solution based on the video processor can enable the video analysis technology to adopt a distributed architecture mode, in the mode, all target tracking, behavior judgment and alarm triggering are completed by front-end intelligent analysis equipment, a video analysis unit is generally located near video acquisition equipment (or is built in a camera), so that a system can be selectively arranged, video fragments can be transmitted to a storage center only when an alarm occurs, and illegal video fragment links can be additionally transmitted when an early warning module pushes a message notification to a responsible person, so that the responsible person can immediately check the situation occurring on site, and a supervision and treatment scheme can be conveniently made.
It should be understood that the specific method for performing the dressing recognition by determining the preset personnel dressing recognition algorithm is merely one specific example of the present invention, which is not limited thereto.
In addition, the specific form of the illegal alarm information can be voice broadcast at the corresponding position of the video or the information of personnel with irregular dressing can be identified, the equipment can be sent out for early warning in a targeted manner, meanwhile, methods of pushing to-do items of a management and control platform of related responsible personnel to process and the like can be set, and the specific sending mode of the illegal alarm information can be set according to actual requirements, so that the method is not limited.
According to the hydropower station supervision method provided by the invention, by utilizing emerging technologies such as three-dimensional modeling, video monitoring and intelligent recognition analysis, and the like, the hydropower station supervision dispatcher can directly check video monitoring in a three-dimensional map by establishing the hydropower station three-dimensional model and mapping and binding the hydropower station camera and the three-dimensional model, so that real-time display and backtracking of video monitoring content are realized, the working efficiency of the hydropower station supervision dispatcher on the safety supervision of the whole operation condition of the hydropower station is improved, and the operation safety of the hydropower station is ensured.
Optionally, according to the hydropower station supervision method provided by the invention, based on the hydropower station three-dimensional supervision model, according to the camera, the supervision target hydropower station specifically comprises:
determining a preset operation area according to the three-dimensional model of the hydropower station based on the hydropower station operation information;
based on the three-dimensional supervision model of the hydropower station, checking a monitoring video corresponding to the camera;
based on the monitoring video and a preset operation area, judging whether the operation process of a worker in the monitoring video accords with operation regulations according to a preset operation behavior recognition algorithm;
and if the working process of the staff is determined to be not in accordance with the working rule, sending out working violation alarm information.
Specifically, considering that the risk condition possibly appears in the hydropower station operation, the safety operation of the hydropower station is further ensured through the supervision of the operation risk area in the hydropower station operation.
And determining a preset operation area according to the three-dimensional model of the hydropower station based on the hydropower station operation information.
It will be appreciated that the range of the preset operation area and the area risk level can be set according to the actual requirement, which is not limited by the present invention.
Based on the three-dimensional supervision model of the hydropower station, checking a monitoring video corresponding to a camera in a preset operation area.
Based on the monitoring video and the preset operation area, judging whether the operation process of the staff in the monitoring video accords with the operation regulation according to a preset operation behavior recognition algorithm.
For example: fig. 5 is a schematic view of operation process supervision provided by the present invention, as shown in fig. 5, in combination with high risk operation information, an electronic fence (preset operation area) may be set in the operation area. When the hydropower station works, operators need to wear intelligent safety helmets with personnel positioning functions, link electronic fences and video monitoring, and according to a preset operation behavior recognition algorithm, when the occurrence of illegal behaviors such as wearing of the safety helmets, out-of-range, personnel overtime retention and overtime is detected, the fact that the operation process of the operators in the video does not accord with operation regulations is determined.
And if the working process of the staff is determined to be not in accordance with the working rule, sending out working violation alarm information.
For example: in the detection and identification process, the on-site monitoring video stream is automatically captured, short video, photo and other information of the illegal event are extracted, the illegal information is timely pushed to the monitoring platform to be displayed in real time, and the on-site monitoring video stream is subjected to audible alarm. The safety control center can review videos in real time, can remotely initiate megaphone, and provides working requirements and prompts through the voice function of the intelligent safety helmet.
It will be appreciated that the above-mentioned specific examples of identifying the operation process according to the preset operation behavior identification algorithm and sending out the offence alarm information are merely illustrative of the present invention as a specific example, and other modes may be adopted according to the actual requirements, which is not limited thereto.
At present, most of traditional supervisory personnel adopt a field monitoring mode, so that a plurality of operation points cannot be considered, and the working efficiency is low. The invention can enable the supervision personnel to monitor a plurality of operation points on line, and meanwhile, the established electronic fence, intelligent recognition and other technologies can automatically monitor and manage the supervision area, and the recognized abnormal situation can be automatically pushed to the supervision personnel, so that the supervision efficiency and coverage capacity of the supervision personnel are effectively improved.
The hydropower station supervision method provided by the invention has the advantages that the emerging technologies such as a three-dimensional map, video monitoring, personnel positioning and intelligent recognition analysis are fused deeply, a new supervision mode is created, the situation that the supervision personnel must go to the site to supervise the whole hydropower station in the traditional mode is avoided, the supervision personnel can rapidly position the whole operation condition of the hydropower station through the three-dimensional model by the video monitoring or the personnel positioning position information bound with the three-dimensional model, the supervision personnel can supervise a plurality of operation points and sites simultaneously, the supervision efficiency of the supervision personnel is improved, and meanwhile, the intelligent recognition analysis technology of the video system can help the supervision personnel to recognize and early warn common illegal behaviors, and the supervision quality of the supervision personnel on parallel operation is improved.
Optionally, according to the hydropower station supervision method provided by the invention, the method further includes:
determining that an accident occurs, and determining accident position information and field condition information according to a monitoring video based on a three-dimensional supervision model of the hydropower station;
determining an emergency disposal route according to the three-dimensional model of the hydropower station based on the accident position information;
determining emergency treatment measures according to a preset emergency scheme based on the field condition information;
based on the emergency disposal route and the emergency disposal measures, coordinating staff to complete emergency disposal of the hydropower station accident.
Specifically, when a serious emergency occurs in the hydropower station, personnel scheduling and emergency event processing are timely performed, so that loss can be effectively reduced. The hydropower station supervision method provided by the invention combines an emergency management function, can realize remote emergency command dispatching according to the response flow of the enterprise emergency plan, and effectively improves the processing capacity of supervision personnel for personnel supervision and dispatching during emergency disposal.
If the hydropower station is determined to have an accident, in the emergency treatment process, the hydropower station can be rapidly positioned to an accident scene according to the monitoring video based on the video monitoring function bound by the three-dimensional supervision model of the hydropower station, the situation of the accident scene is checked, and the accident position information and the scene condition information are determined.
Based on the accident position information, according to the three-dimensional model of the hydropower station, rapidly deploying an emergency disposal route by means of a three-dimensional map, and determining the emergency disposal route.
Based on the field condition information, emergency treatment measures are determined according to a preset emergency scheme.
It can be understood that the preset emergency scheme can be preset by related staff of the hydropower station according to possible accidents of the hydropower station, or set by a supervision and scheduling staff according to actual situations of current accidents, or determined by AI according to current actual situations, and the specific preset emergency scheme can be determined according to actual requirements, which is not limited in the invention.
Based on the emergency disposal route and the emergency disposal measures, coordinating staff to complete emergency disposal of the hydropower station accident.
For example: after the emergency treatment route is determined, according to the position information fed back by the personnel positioned in the three-dimensional map, according to the emergency response flow, an emergency treatment card is pushed to corresponding treatment personnel, the storage condition of peripheral emergency materials is prompted, and the on-site personnel are coordinated to complete an emergency treatment program.
The hydropower station supervision method provided by the invention is different from the traditional method that supervision personnel often have difficulty in considering the whole emergency treatment response flow when in emergency management. Through the application of functions such as three-dimensional map, personnel location, high risk operation management, emergency management, let the supervisor can fully control personnel of operation production scene, real-time operation situation, simultaneously in emergency disposal process, greatly promoted the command dispatch and the emergency disposal ability of supervisor, the former carries out comprehensive control to hidden danger, violation etc. before the accident takes place, the probability of taking place the safety production accident has been reduced, the latter is in the emergency disposal in-process after the accident takes place, the emergent disposition ability of emergent disposition personnel has effectively been improved and the emergent response treatment procedure has been perfected, the influence that the accident takes place to bring has effectively been reduced.
Fig. 6 is a schematic view of a hydropower station supervision structure provided by the present invention, and as shown in fig. 6, the present invention also provides a hydropower station supervision system, including: a model construction unit 601, an icon mapping unit 602, and a target supervision unit 603;
the model construction unit 601 is configured to establish a three-dimensional model of the hydropower station based on the design drawing of the target hydropower station;
the icon mapping unit 602 is configured to draw a virtual camera icon in the three-dimensional model of the hydropower station according to the camera distribution position of the target hydropower station, and generate a three-dimensional supervision model of the hydropower station; the camera icons are bound with the camera mapping;
the target supervision unit 603 is configured to supervise the target hydropower station according to the camera based on the hydropower station three-dimensional supervision model.
Specifically, the hydropower station supervision method provided by the invention is realized by constructing an intelligent safety management and control platform as a core for establishing the whole safety supervision mode. The platform is a carrier of an intelligent hydropower station model, receives, stores and manages data generated by interaction in the three-dimensional model, organizes information by the three-dimensional model, and provides key information for users rapidly and accurately by taking three-dimensional visualization as a main display mode and interaction means.
It can be understood that in the practical application of the present invention, the specific construction mode of the intelligent security control platform and the specific implementation details of the method can be adjusted according to the practical situation, and the present invention is not limited to this.
The intelligent safety control platform stores the related design, construction and transformation drawing data of hydropower station projects. The model construction unit 601 is configured to establish a database required for constructing a three-dimensional model by using a three-dimensional model building model library, an equipment appearance library, a steel structure library, a pipeline grade library, a pipeline element grade library, and the like based on collected design drawing information (professional drawing information of equipment, structures, pipelines, electricity, buildings, and the like) of the target hydropower station, and establish a hydropower station three-dimensional model with an appearance, a structure, a pipeline, electricity, and the like according to a uinty 3D technology using three-dimensional engineering design software based on the database.
It will be appreciated that the specific method for constructing the database and the method for generating the model may be determined according to the actual requirements, which is not limited in the present invention.
After determining the three-dimensional model of the hydropower station, the icon mapping unit 602 is configured to draw a virtual camera icon in the three-dimensional model of the hydropower station according to the camera distribution position of the target hydropower station, and generate a three-dimensional supervision model of the hydropower station. The virtual camera icon is bound with the camera mapping, and the real-time monitoring video can be checked by clicking the icon.
It can be appreciated that the specific way to draw the virtual camera icon in the three-dimensional model of the hydropower station may be that 1: and 1, restoring the actual position of the camera and generating a virtual camera icon, binding the actual camera with the icon in the background management plug-in through the camera IP address link, and clicking the icon to view the real-time monitoring video by using the video playing plug-in.
The target supervision unit 603 is configured to supervise the target hydropower station according to the camera based on the hydropower station three-dimensional supervision model.
For example, fig. 2 is a schematic view of a video monitoring view page provided by the present invention, as shown in fig. 2, in a three-dimensional supervision model, a real-time video monitoring of a camera can be viewed by directly clicking a virtual icon of the camera, or a video monitoring history record of a target position can be viewed. In addition, besides checking the monitoring video by clicking the virtual icon, the camera can be numbered, and the monitoring video of the camera at the corresponding position can be checked directly by inputting the number.
Further, after video monitoring of the all-hydropower station is accessed, the all-plant video monitoring list can be established according to the regional hierarchy, any video point in the list is clicked, the all-plant video monitoring list can be transferred to the corresponding monitoring point in the three-dimensional map, and after clicking, real-time monitoring video can be checked, so that the on-site operation condition can be remotely monitored.
It can be understood that the specific method for binding the virtual camera icon and the camera mapping and the specific checking method for monitoring the camera can be set according to actual requirements, and the invention is not limited to this.
Currently, a plurality of monitoring devices are arranged on site in a hydropower station, and all monitoring videos are usually checked in a monitoring room. The specific position of the camera where the monitoring video is located in the hydropower station cannot be intuitively determined, the video viewing mode is inconvenient, and the work efficiency of monitoring and scheduling staff is low.
According to the hydropower station supervision system, the three-dimensional modeling and video monitoring technology is combined, and the hydropower station camera and the three-dimensional model are mapped and bound by establishing the hydropower station three-dimensional model, so that hydropower station supervision and scheduling personnel can directly check video monitoring in the three-dimensional map, real-time display and backtracking of video monitoring content are realized, the working efficiency of hydropower station supervision and scheduling personnel on safety supervision of the whole operation condition of the hydropower station is improved, and the operation safety of the hydropower station is ensured.
It should be noted that, the hydropower station supervision system provided by the present invention is used for executing the hydropower station supervision method, and the specific embodiment and the method embodiment thereof are consistent, and are not repeated herein.
Fig. 7 is a schematic diagram of an entity structure of an electronic device according to the present invention, as shown in fig. 7, the electronic device may include: a processor (processor) 701, a communication interface (communication interface) 702, a memory (memory) 703 and a communication bus 704, wherein the processor 701, the communication interface 702 and the memory 703 communicate with each other through the communication bus 704. The processor 701 may invoke logic instructions in the memory 703 to perform a hydropower station supervision method comprising: establishing a three-dimensional model of the hydropower station based on a design drawing of the target hydropower station; drawing a virtual camera icon in the three-dimensional model of the hydropower station according to the camera distribution position of the target hydropower station, and generating a three-dimensional supervision model of the hydropower station; the camera icons are bound with the camera mapping; and based on the three-dimensional monitoring model of the hydropower station, monitoring the target hydropower station according to the camera.
Further, the logic instructions in the memory 703 may be implemented in the form of software functional units and may be stored in a computer readable storage medium when sold or used as a stand alone product. Based on this understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method of the embodiments of the present invention. And the aforementioned storage medium includes: a usb disk, a removable hard disk, a Read-only memory (ROM), a random access memory (RAM, randomAccessMemory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
In another aspect, the present invention also provides a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, enable the computer to perform the hydropower station supervision method provided by the above methods, the method comprising: establishing a three-dimensional model of the hydropower station based on a design drawing of the target hydropower station; drawing a virtual camera icon in the three-dimensional model of the hydropower station according to the camera distribution position of the target hydropower station, and generating a three-dimensional supervision model of the hydropower station; the camera icons are bound with the camera mapping; and based on the three-dimensional monitoring model of the hydropower station, monitoring the target hydropower station according to the camera.
In yet another aspect, the present invention also provides a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, is implemented to perform the hydropower station supervision methods provided above, the method comprising: establishing a three-dimensional model of the hydropower station based on a design drawing of the target hydropower station; drawing a virtual camera icon in the three-dimensional model of the hydropower station according to the camera distribution position of the target hydropower station, and generating a three-dimensional supervision model of the hydropower station; the camera icons are bound with the camera mapping; and based on the three-dimensional monitoring model of the hydropower station, monitoring the target hydropower station according to the camera.
The apparatus embodiments described above are merely illustrative, wherein elements illustrated as separate elements may or may not be physically separate, and elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course may be implemented by means of hardware. Based on such understanding, the foregoing technical solutions may be embodied essentially or in part in the form of a software product, which may be stored in a computer-readable storage medium, such as a ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to perform the various embodiments or methods of some parts of the embodiments.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A hydropower station supervision method, comprising:
establishing a three-dimensional model of the hydropower station based on a design drawing of the target hydropower station;
drawing a virtual camera icon in the three-dimensional model of the hydropower station according to the camera distribution position of the target hydropower station, and generating a three-dimensional supervision model of the hydropower station; wherein, the camera icon is bound with the camera mapping;
and based on the three-dimensional monitoring model of the hydropower station, monitoring the target hydropower station according to the camera.
2. The hydropower station supervision method according to claim 1, wherein the supervising the target hydropower station according to the camera based on the hydropower station three-dimensional supervision model specifically comprises:
Based on the three-dimensional supervision model of the hydropower station, checking a monitoring video corresponding to a camera in a preset routing inspection route according to the preset routing inspection route;
and according to the monitoring video, patrolling and supervising the target hydropower station.
3. The hydropower station supervision method according to claim 1, wherein the supervising the target hydropower station according to the camera based on the hydropower station three-dimensional supervision model specifically comprises:
based on the three-dimensional supervision model of the hydropower station, checking a monitoring video corresponding to a camera in the motion trail of the target patrol personnel according to the motion trail of the target patrol personnel;
and according to the monitoring video, patrolling and supervising the target hydropower station.
4. The hydropower station supervision method according to claim 3, wherein the checking the monitoring video corresponding to the camera in the movement track of the target patrol personnel based on the three-dimensional supervision model of the hydropower station according to the movement track of the target patrol personnel specifically comprises:
determining the position information of a target patrol personnel based on a personnel positioning technology;
determining the motion trail of the target patrol personnel based on the position information;
based on the three-dimensional supervision model of the hydropower station, according to the motion trail of the target patrol personnel, sequentially checking the monitoring video corresponding to the cameras on the route corresponding to the trail.
5. Hydropower station supervision method according to any one of claims 1-4, wherein the supervising the target hydropower station according to the camera based on the hydropower station three-dimensional supervision model specifically comprises:
based on the three-dimensional supervision model of the hydropower station, checking a monitoring video corresponding to the camera;
based on the monitoring video, judging whether the dressing of the staff in the monitoring video meets the dressing requirement according to a preset staff dressing identification algorithm;
and if the personnel dressing is determined to be not in accordance with the dressing requirement, sending out dressing violation alarm information.
6. Hydropower station supervision method according to any one of claims 1-4, wherein the supervising the target hydropower station according to the camera based on the hydropower station three-dimensional supervision model specifically comprises:
determining a preset operation area according to the three-dimensional model of the hydropower station based on hydropower station operation information;
based on the three-dimensional supervision model of the hydropower station, checking a monitoring video corresponding to the camera;
based on the monitoring video and the preset operation area, judging whether the operation process of the staff in the monitoring video accords with operation regulations according to a preset operation behavior recognition algorithm;
And if the working process of the staff is determined to be not in accordance with the operation rule, sending out operation violation alarm information.
7. The hydropower station supervision method according to claim 1, further comprising:
determining that an accident occurs, and determining the accident position information and the field condition information according to the monitoring video based on the three-dimensional supervision model of the hydropower station;
determining an emergency disposal route according to the three-dimensional model of the hydropower station based on the accident position information;
determining emergency treatment measures according to a preset emergency scheme based on the field condition information;
based on the emergency disposal route and the emergency disposal measures, coordinating staff to complete emergency disposal of the hydropower station accident.
8. A hydropower station supervision system, comprising: the system comprises a model construction unit, an icon mapping unit and a target supervision unit;
the model construction unit is used for building a three-dimensional model of the hydropower station based on a design drawing of the target hydropower station;
the icon mapping unit is used for drawing a virtual camera icon in the hydropower station three-dimensional model according to the camera distribution position of the target hydropower station, and generating a hydropower station three-dimensional supervision model; wherein, the camera icon is bound with the camera mapping;
The target supervision unit is used for supervising the target hydropower station according to the camera based on the hydropower station three-dimensional supervision model.
9. An electronic device comprising a memory and a processor, said processor and said memory completing communication with each other via a bus; the memory stores program instructions executable by the processor, the processor invoking the program instructions capable of performing the hydropower station supervision method according to any one of claims 1 to 7.
10. A non-transitory computer readable storage medium having stored thereon a computer program, which when executed by a processor implements the hydropower station supervision method according to any one of claims 1 to 7.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117456112A (en) * | 2023-12-25 | 2024-01-26 | 深圳市广汇源环境水务有限公司 | Pump station supervision method, system, electronic equipment and medium |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117456112A (en) * | 2023-12-25 | 2024-01-26 | 深圳市广汇源环境水务有限公司 | Pump station supervision method, system, electronic equipment and medium |
| CN117456112B (en) * | 2023-12-25 | 2024-04-26 | 深圳市广汇源环境水务有限公司 | Pump station supervision method, system, electronic equipment and medium |
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