CN117040133B - Electric power transmission control system based on cloud platform - Google Patents
Electric power transmission control system based on cloud platform Download PDFInfo
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- CN117040133B CN117040133B CN202311056439.1A CN202311056439A CN117040133B CN 117040133 B CN117040133 B CN 117040133B CN 202311056439 A CN202311056439 A CN 202311056439A CN 117040133 B CN117040133 B CN 117040133B
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 176
- 230000005611 electricity Effects 0.000 claims abstract description 109
- 238000013507 mapping Methods 0.000 claims abstract description 36
- 238000004458 analytical method Methods 0.000 claims abstract description 32
- 238000010276 construction Methods 0.000 claims abstract description 16
- 230000007613 environmental effect Effects 0.000 claims abstract description 16
- 238000012544 monitoring process Methods 0.000 claims abstract description 14
- 238000007405 data analysis Methods 0.000 claims abstract description 4
- 238000010586 diagram Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 3
- 238000013506 data mapping Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000007726 management method Methods 0.000 description 15
- 230000002159 abnormal effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00004—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the power network being locally controlled
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
Abstract
The invention discloses an electric power transmission control system based on a cloud platform, which relates to the technical field of electric power transmission, and a construction unit for acquiring information of an electric power transmission line; an updating unit configured to configure additional information according to the acquired power transmission line information; a mapping unit for constructing an improved power transmission line topology map from the improved power transmission line information; a power usage model construction unit for acquiring a line load of the power transmission line information; the monitoring judging unit is used for acquiring the environmental safety information of the grade user; the data analysis unit is used for acquiring electricity consumption analysis data for improving the information of the power transmission line and obtaining a problem user according to the electricity consumption analysis data; and a control unit. The invention is used for judging the reason of the data of the problem of the power transmission, carrying out supervision and remedy, judging whether the electric leakage or the electricity stealing exists or not, and improving the controllability of the power transmission.
Description
Technical Field
The invention relates to the technical field of power transmission, in particular to a power transmission control system based on a cloud platform.
Background
In society, electric power transmission is a necessary means technology, and electric power transmission connects power plants and load centers which are far away from each other to form a network; the power transmission mainly comprises four links of power generation, power transmission, power transformation and power distribution, and has different power distribution levels for different users.
The prior art has the following defects: when power transmission is carried out for users of different grades, the built power grid lines cannot be monitored well for the consumption of electric energy, the situation of power theft is easy to occur, the problem of distance exists, and the suspected information is difficult to check and exclude in the field, so that the management and transmission control of power consumption data are difficult.
Disclosure of Invention
The invention aims to provide a power transmission control system based on a cloud platform, which aims to solve the defects in the background technology.
In order to achieve the above object, the present invention provides the following technical solutions: a cloud platform based power delivery control system, comprising:
the construction unit is used for acquiring power transmission line information, wherein the power transmission line information comprises line electrical connection relation, line composition information, characteristic user and grade user mark information, and an original power transmission line topological graph is constructed through the power transmission line information based on the cloud platform;
an updating unit configured to configure additional information according to the acquired power transmission line information, wherein the additional information includes a spare line and additional equipment, and the power transmission line information and the additional information are improved;
the mapping unit is used for constructing an improved power transmission line topological graph according to the improved power transmission line information, constructing an electric power transmission line according to the improved power transmission line topological graph, and establishing a mapping relation between the improved power transmission line topological graph and the electric power transmission line;
the power utilization model construction unit is used for acquiring line loads of power transmission line information, establishing a power utilization model based on the cloud platform through the user mark information of the corresponding grade of the line loads, and analyzing the power utilization model to obtain a power utilization period;
the monitoring judging unit is used for acquiring the environmental safety information of the level users, wherein the environmental safety information comprises the positions of the power consumption data and the characteristic users, the positions of the level users corresponding to the problem information are acquired according to the positions of the level users, and the positions are monitored to obtain change information, and the change information comprises the power consumption users which are not recorded in the improved power transmission line topological graph;
the data analysis unit is used for acquiring electricity consumption analysis data for improving the information of the power transmission line, obtaining a problem user according to the electricity consumption analysis data, and storing the electricity consumption analysis data and the problem user into the cloud platform;
the control unit is used for searching a problem line according to a problem user, and starting an electric power overhaul scheme corresponding to the problem line, wherein the electric power overhaul scheme comprises an overhaul power-off circuit, a standby line and standby equipment, so that problem information is obtained;
and the judging unit is used for acquiring the environmental safety information of the level user corresponding to the problem information, judging whether the fluctuation information exists or not, and obtaining the suspected information when the problem information and the fluctuation information exist.
In a preferred embodiment, the acquiring the power transmission line information, where the power transmission line information includes a line electrical connection relationship, line composition information, feature user and level user mark information, includes:
the circuit information acquisition module is used for setting a jurisdiction area and acquiring circuit electrical connection relation and circuit composition information in the jurisdiction area, wherein the circuit composition information comprises circuit composition equipment and electrical connection relation between the circuits and the circuit composition equipment;
the characteristic user acquisition module is used for acquiring the line load in the jurisdiction area, setting a line load dividing threshold value and obtaining a plurality of characteristic users according to the line load dividing threshold value;
and the grade user marking module is used for acquiring the characteristic users, classifying the grade users based on the using voltage of the characteristic users, and marking the grade users to obtain grade user marking information.
In a preferred embodiment, the constructing an original power transmission line topology map based on the cloud platform through the power transmission line information includes:
the topology diagram construction module is used for acquiring the information of the power transmission route, constructing a circuit connection topology diagram based on the cloud platform according to the circuit electrical connection relation and the circuit composition information, and adding the characteristic user and grade user mark information into the circuit connection topology diagram to obtain the original power transmission circuit topology diagram.
In a preferred embodiment, the additional information adding module is configured to obtain an original power transmission line topology map, add a spare line according to the characteristic user and the level user marking information, and add additional equipment according to the additional spare line to obtain additional information;
and the power transmission route information updating module is used for acquiring the power transmission route information and combining the additional information corresponding to the power transmission route information to obtain improved power transmission route information.
In a preferred embodiment, the constructing to obtain the power transmission line according to the improved power transmission line topology map, and establishing a mapping relationship between the improved power transmission line topology map and the power transmission line, including;
the updating model module is used for copying an original power transmission line topological graph, constructing a standby line and additional equipment in the copied original power transmission line topological graph, obtaining improved power transmission line information, and constructing an improved power transmission line topological graph according to the improved power transmission line information;
the synchronous control module is used for acquiring line composition equipment in the improved power transmission line topological graph and line composition equipment corresponding to the power transmission line, wherein the line composition equipment in the improved power transmission line topological graph is used as virtual equipment, and the virtual equipment is in communication connection with the line composition equipment corresponding to the power transmission line to obtain a mapping relation, and the mapping relation comprises line composition equipment identity mapping, line composition equipment data mapping and line composition equipment control mapping;
and the mapping grading module is used for acquiring the grade user marking information and establishing a grading mapping relation according to the grade user marking information.
In a preferred embodiment, the acquiring the power transmission line information sets a line load, and the establishing the power usage model based on the cloud platform through the line load corresponding level user mark information includes:
the first acquisition module is used for setting an acquisition period of the power data based on the cloud platform, and acquiring the power data of the grade user mark information in the acquisition period;
the construction module is used for dividing the acquisition period into a plurality of time units and constructing the electricity utilization data into an electricity utilization model according to the plurality of time units.
In a preferred embodiment, said analyzing the power usage model for a power usage period comprises:
the first acquisition module is used for acquiring the power use models of a plurality of simultaneous period acquisition periods and acquiring a use peak value set and a use valley value set of the power use models one by one;
and the analysis module is used for analyzing the cycle periods of using the peak value set and the valley value set in the power use model of the plurality of the same-period acquisition periods to obtain the power use period.
In a preferred embodiment, the obtaining the environmental safety information of the level user, where the environmental safety information includes the electricity consumption data and the location of the feature user, obtaining the location according to the level user corresponding to the problem information, and monitoring the location to obtain the change information includes:
the real-time monitoring judging module is used for collecting image information of the position of the characteristic user and taking the image information as environment fixed information;
and the fluctuation judging module is used for acquiring fluctuation data in the environment fixed information in real time, wherein the fluctuation data are newly added electricity users, and the newly added electricity users are not recorded in the improved power transmission line topological graph as the fluctuation information.
In a preferred embodiment, the acquiring electricity usage analysis data for improving the information of the power transmission line and obtaining the problem user based on the electricity usage analysis data includes:
the second acquisition module is used for acquiring electricity utilization data used by users corresponding to the level users based on the mapping relation, wherein the electricity utilization data are displayed in an improved power transmission line topological graph;
the electricity consumption analysis module is used for acquiring the acquisition period of the electricity consumption data, and obtaining electricity consumption difference data as electricity consumption analysis data according to the electricity consumption data of the acquisition period corresponding to the electricity consumption data of the same period of electricity use period;
and the electricity consumption judging module is used for obtaining electricity consumption analysis data, obtaining problem data when the electricity consumption analysis data exceeds first preset information, and searching a corresponding grade user as a problem user according to the problem data.
In a preferred embodiment, the searching for the problem line according to the problem user, enabling the power overhaul scheme corresponding to the problem line, includes:
the acquisition module is used for acquiring a line connected with the problem user as a problem line and acquiring a standby line and standby equipment of the problem line;
the control module is used for disconnecting the problem line of the problem user, starting the standby line, collecting the electricity data of the problem user through the standby equipment on the standby line, comparing the electricity data of the problem user collected by the standby equipment with the electricity data collected by the problem line, and obtaining difference data, wherein the difference data exceeds second preset information, and then obtaining the problem information.
In the technical scheme, the invention has the technical effects and advantages that:
the invention is characterized in that users are divided and managed respectively, and are used for carrying out management in different modes for different grade users in the follow-up, so that the accuracy and convenience of management for the different grade users can be improved, the supervision and control of the users can be completed according to the grade user mark information, the invention has an effective management and control function, the existing line can be added, remote mapping control is obtained, the control of electric power is more convenient and intelligent, the better management and control of electric power transmission can be carried out, the period of the electric power data of the users corresponding to the electric power grade can be judged better, the electric power reference data of the users corresponding to the grade users can be obtained according to the period, the reason of the problem data of the electric power transmission can be judged, supervision and remedy are carried out, the condition of whether electric leakage or electricity stealing exists is judged, and the controllability of electric power transmission can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
Fig. 1 is a system block diagram of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. 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.
Scene overview:
in society, electric power transmission is a necessary means technology, and electric power transmission connects power plants and load centers which are far away from each other to form a network; the power transmission mainly comprises four links of power generation, power transmission, power transformation and power distribution, and has different power distribution grades for different users, when the existing power transmission is used for carrying out power transmission for different grades of users, the built and laid power grid lines cannot be monitored well, the condition of power stealing is easy to occur, the problem of distance exists, and the suspected information is difficult to be checked and removed in the field, so that the management and transmission control of power consumption data are difficult to be carried out;
the method and the device divide and manage the characteristic users respectively, are used for managing different modes for different grade users in the follow-up, can improve the accuracy and convenience of managing the different grade users, finish the supervision and control of the users according to the grade user mark information, have an effective management and control function, can add the existing line, obtain remote mapping control, control the electric power more conveniently and intelligently, can better manage and control the electric power transmission, can quickly judge the period of the electric power data of the users corresponding to the electric power grade, further obtain the electric power reference data of the users corresponding to the grade users according to the period, can manage and control the data of the characteristic users according to the period, judge the cause of the occurrence of problem data of the electric power transmission, and carry out supervision and remedy, judge whether the electric leakage or electricity stealing exists or not, and can improve the controllability of electric power transmission;
embodiment 1, referring to fig. 1, a power transmission control system based on a cloud platform according to the present embodiment includes:
the construction unit is used for acquiring power transmission line information, wherein the power transmission line information comprises line electrical connection relation, line composition information, characteristic user and grade user mark information, and an original power transmission line topological graph is constructed through the power transmission line information based on the cloud platform;
the obtaining power transmission line information, wherein the power transmission line information includes line electrical connection relation, line composition information, feature user and grade user mark information, and the method includes:
the circuit information acquisition module is used for setting a jurisdiction area and acquiring circuit electrical connection relation and circuit composition information in the jurisdiction area, wherein the circuit composition information comprises circuit composition equipment and electrical connection relation between the circuits and the circuit composition equipment;
the characteristic user acquisition module is used for acquiring the line load in the jurisdiction area, setting a line load dividing threshold value and obtaining a plurality of characteristic users according to the line load dividing threshold value;
the grade user marking module is used for obtaining the characteristic users, classifying the grade users based on the using voltage of the characteristic users, and marking the grade users to obtain grade user marking information;
further, when the power transmission line is used for power transmission, various line component equipment is required to be connected and matched for power control of a circuit, the forward use of power is different, the power utilization users are subjected to characteristic division according to the condition of the power utilization, different characteristic users are further formed, the characteristic users are subjected to characteristic division according to the characteristic users, for example, the characteristic classification of household power and industrial power is carried out, wherein the industrial power also has different voltages respectively, the factory or industrial power voltages are 380V, 440V, 500V, 630V, 1000V, 1500V, 3000V, 5000V, 6600V and the like, wherein 380V, 440V and 500V are three-phase power, more than 1000V is high voltage, 6000V-6600V is generally used for a large-sized high-voltage motor, the industrial power is respectively subjected to the characteristic division according to the used voltage standard, the environments of the different utilization voltages can be respectively subjected to statistical division, and further the respective management is realized, and the characteristic division is better in respect to the power control, for example, the characteristic users are characterized by the characteristics of the industrial power utilization voltage and the household power utilization voltage is 220 unique in grade of the household power utilization voltage; the method comprises the steps that industrial power utilization maximum voltage and minimum voltage in a management area are obtained through industrial features, grade thresholds are respectively set according to power utilization voltage features and are respectively low grade, medium grade and high grade, the grade thresholds are defined ranges of one voltage, feature users are respectively managed in a dividing mode, and the method is used for carrying out management in different modes for different grade users in a follow-up mode, so that accuracy and convenience of management on different grade users can be improved;
the construction of the original power transmission line topological graph based on the cloud platform through the power transmission line information comprises the following steps:
the topology diagram construction module is used for acquiring the information of the power transmission route, constructing a circuit connection topology diagram based on the cloud platform according to the circuit electrical connection relation and the circuit composition information, and adding the characteristic user and grade user mark information into the circuit connection topology diagram to obtain an original power transmission circuit topology diagram;
further, acquiring the acquired circuit electrical connection relation and circuit composition equipment, constructing to obtain a circuit connection topology graph, and then acquiring the acquired characteristic user and grade user mark information, so that acquisition and research on current circuit connection data can be realized;
an updating unit configured to configure additional information according to the acquired power transmission line information, wherein the additional information includes a spare line and additional equipment, and the power transmission line information and the additional information are improved;
the configuration of the additional information according to the acquired power transmission line information, wherein the additional information includes a spare line and additional equipment, the power transmission line information and the additional information are improved, the configuration includes:
the additional information adding module is used for obtaining an original power transmission line topological graph, adding a standby line according to the marking information of the characteristic user and the grade user, and correspondingly adding additional equipment according to the additional standby line to obtain additional information;
the power transmission route information updating module is used for acquiring the power transmission route information and combining the additional information corresponding to the power transmission route information to obtain improved power transmission route information;
further, an original power transmission line topological graph is obtained, characteristic user and grade user marking information are obtained according to the original power transmission line topological graph, corresponding lines and line composition equipment are added according to the characteristic user and grade user marking information, further additional information is obtained, the additional information corresponds to the grade user marking information one by one, the same grade user marking information is used for controlling and managing the grade users according to the additional information, the power consumption of the whole grade users is used for monitoring, the power consumption of the grade users is not monitored, the monitoring and controlling of the users are completed according to the grade user marking information, and an effective control function is achieved;
the mapping unit is used for constructing an improved power transmission line topological graph according to the improved power transmission line information, constructing an electric power transmission line according to the improved power transmission line topological graph, and establishing a mapping relation between the improved power transmission line topological graph and the electric power transmission line;
constructing an electric power transmission line according to the improved electric power transmission line topological graph, and establishing a mapping relation between the improved electric power transmission line topological graph and the electric power transmission line, wherein the method comprises the following steps of;
the updating model module is used for copying an original power transmission line topological graph, constructing a standby line and additional equipment in the copied original power transmission line topological graph, obtaining improved power transmission line information, and constructing an improved power transmission line topological graph according to the improved power transmission line information;
the synchronous control module is used for acquiring line composition equipment in the improved power transmission line topological graph and line composition equipment corresponding to the power transmission line, wherein the line composition equipment in the improved power transmission line topological graph is used as virtual equipment, and the virtual equipment is in communication connection with the line composition equipment corresponding to the power transmission line to obtain a mapping relation, and the mapping relation comprises line composition equipment identity mapping, line composition equipment data mapping and line composition equipment control mapping;
the mapping grading module is used for acquiring the grade user marking information and establishing a grading mapping relation according to the grade user marking information;
further, the existing original electric power connection structure relation is obtained, additional information is added to the original electric power connection structure according to the grade user mark information, the additional information is added to the original electric power connection structure relation, namely the original electric power transmission line information, the current electric power transmission line information obtained according to the original electric power connection structure relation and the additional information is obtained, the improved electric power transmission line topological graph is reconstructed according to the current improved electric power transmission line information, a new electric power connection structure relation is built according to the reconstructed improved electric power transmission line topological graph, the electric power connection structure relation corresponds to line composition equipment in the improved electric power transmission line topological graph one by one, a mapping relation is formed according to the line composition equipment one by one, and the grade user mark information is used for carrying out grade mapping management and control, namely the low grade, medium grade and high grade mapping management and control, the existing line can be added, remote mapping control is obtained, the electric power is controlled more conveniently and intelligently, and better management and control can be carried out on electric power transmission;
the power utilization model construction unit is used for acquiring line loads of power transmission line information, establishing a power utilization model based on the cloud platform through the user mark information of the corresponding grade of the line loads, and analyzing the power utilization model to obtain a power utilization period;
the obtaining of the power transmission line information sets a line load, and the establishing of the power usage model based on the cloud platform through the line load corresponding level user mark information comprises the following steps:
the first acquisition module is used for setting an acquisition period of the power data based on the cloud platform, and acquiring the power data of the grade user mark information in the acquisition period;
the construction module is used for dividing the acquisition period into a plurality of time units and constructing an electric power use model according to the plurality of time units by the electricity utilization data;
the analyzing the power usage model to obtain a power usage period includes:
the first acquisition module is used for acquiring the power use models of a plurality of simultaneous period acquisition periods and acquiring a use peak value set and a use valley value set of the power use models one by one;
the analysis module is used for analyzing the cycle periods of the use peak value set and the use valley value set in the power use model of the plurality of the same-period acquisition periods to obtain the power use period;
further, through collecting the electricity data of each grade of user mark information, respectively analyzing the electricity data, for example, setting a collection period of the electricity data (electricity consumption), correspondingly dividing and collecting a plurality of time units according to the collection period of the electricity data, for example, collecting the electricity data of the electricity grade in one year, dividing the electricity data into four time units by taking quarters as the time units, further counting the electricity data of the electricity grade according to quarters, constructing an electricity usage model, obtaining a plurality of electricity data of the electricity grade in one year as the period, respectively obtaining corresponding electricity usage models, respectively comparing and analyzing a plurality of electricity usage models to obtain a cycle period of a peak value collection and a valley value collection in the electricity usage model in the same period, and further judging the electricity usage period of the electricity usage peak value collection and the electricity valley value collection in the electricity usage model in the same period, wherein each quarter is possibly one electricity usage period, or two quarters are electricity usage periods, or one year is one electricity usage period again, two year is one electricity usage period, obtaining a corresponding electricity usage model, comparing the electricity usage period with the electricity consumption data of the electricity grade collection in the electricity usage model in the same period, and further judging the electricity consumption period of the electricity grade collection according to the electricity consumption period of the electricity consumption model in the same period;
the monitoring judging unit is used for acquiring the environmental safety information of the level users, wherein the environmental safety information comprises the positions of the power consumption data and the characteristic users, the positions of the level users corresponding to the problem information are acquired according to the positions of the level users, and the positions are monitored to obtain change information, and the change information comprises the power consumption users which are not recorded in the improved power transmission line topological graph;
the obtaining the environmental safety information of the level user, wherein the environmental safety information comprises the positions of the power consumption data and the characteristic users, the positions are obtained according to the level user corresponding to the problem information, and the monitoring of the positions to obtain the change information comprises the following steps:
the real-time monitoring judging module is used for collecting image information of the position of the characteristic user and taking the image information as environment fixed information;
the change judging module is used for acquiring change data in the environment fixed information in real time, wherein the change data are newly added electricity users, and the newly added electricity users are not recorded in the improved power transmission line topological graph to serve as change information;
further, according to the position image of the characteristic user in which the characteristic user is located, which is recorded by improving the electric connection in the electric transmission line topological graph, the position image is used for monitoring the electric consumption information newly built locally, wherein the electric consumption information comprises a building with electric consumption and an electric consumption device, when the new electric consumption information appears, the new electric consumption information is the electric consumption user, but is not recorded in the electric transmission line topological graph, namely, the electric consumption information is represented by not participating in the electric consumption of the circuit, if the electric consumption of the corresponding grade user of the electric consumption user changes correspondingly, namely, the electric consumption of the corresponding grade user also appears in the period of the electric consumption condition of the electric consumption user, the electric consumption of the corresponding grade user is basically consistent with the electric consumption increase behavior of the electric consumption in the same time period, and the electric consumption stealing behavior possibly exists, so that better electric consumption judgment can be carried out, and the electric consumption stealing behavior is avoided as a data reference;
the data analysis unit is used for acquiring electricity consumption analysis data for improving the information of the power transmission line, obtaining a problem user according to the electricity consumption analysis data, and storing the electricity consumption analysis data and the problem user into the cloud platform;
the obtaining the electricity consumption analysis data for improving the information of the electric power transmission line and obtaining the problem user according to the electricity consumption analysis data comprises the following steps:
the second acquisition module is used for acquiring electricity utilization data used by users corresponding to the level users based on the mapping relation, wherein the electricity utilization data are displayed in an improved power transmission line topological graph;
the electricity consumption analysis module is used for acquiring the acquisition period of the electricity consumption data, and obtaining electricity consumption difference data as electricity consumption analysis data according to the electricity consumption data of the acquisition period corresponding to the electricity consumption data of the same period of electricity use period;
the electricity consumption judging module is used for obtaining electricity consumption analysis data, obtaining problem data when the electricity consumption analysis data exceeds first preset information, and searching a corresponding grade user as a problem user according to the problem data;
further, a power utilization period is obtained according to the power utilization data circulation characteristics of the level users, the power utilization period is used as a power utilization reference standard of the subsequent level users, subsequent daily power utilization data is collected, the power utilization data is corresponding to the power utilization period of the same period to obtain power utilization data reference, differential power utilization difference data is obtained, an abnormal threshold value of the power utilization difference data is set as first preset information (the power utilization data is only monitoring exceeding the abnormal threshold value, meaning that the corresponding feature users are used when exceeding normal power utilization amount and possibly have power stealing conditions), the corresponding feature users are represented as problem data when the power utilization difference data exceeds the abnormal threshold value, the feature users are used as problem users according to the feature users corresponding to the problem data, further the reason of the problem data in power transmission can be judged by aiming at the management control of the feature users, and supervision and remedy are performed;
the control unit is used for searching a problem line according to a problem user, and starting an electric power overhaul scheme corresponding to the problem line, wherein the electric power overhaul scheme comprises an overhaul power-off circuit, a standby line and standby equipment, so that problem information is obtained;
the method for searching the problem line according to the problem user, starting the power overhaul scheme corresponding to the problem line, comprises the following steps:
the acquisition module is used for acquiring a line connected with the problem user as a problem line and acquiring a standby line and standby equipment of the problem line;
the control module is used for disconnecting the problem line of the problem user, starting the standby line, collecting power consumption data of the problem user through standby equipment on the standby line, comparing the power consumption data of the problem user collected by the standby equipment with the power consumption data collected by the problem line to obtain difference data, and obtaining problem information when the difference data exceeds second preset information;
further, the problem line is disconnected according to the problem user, the standby line and standby equipment on the standby line are started, the level user supplies power, the power consumption in the standby circuit is measured through the standby equipment, the power consumption of the problem line before the standby circuit is started is judged in real time, the power consumption is compared with the power consumption in unit time, the power consumption difference threshold value of the power consumption in the standby circuit measured by the standby equipment and the power consumption of the problem line before the standby circuit is judged in real time is set as second preset information, the problem information is represented when the power consumption difference threshold value exceeds the second preset information, wherein the problem information comprises the corresponding problem user, the power consumption in the standby circuit measured by the standby equipment and the power consumption difference value of the problem line before the standby circuit is judged in real time, the problem information represents that electric leakage or electricity stealing is possible, the level user can immediately perform site investigation, the situation that whether electric leakage or electricity stealing exists is judged according to the level user with abnormal power consumption, and the controllability of electric energy transportation can be improved;
and the judging unit is used for acquiring the environmental safety information of the level user corresponding to the problem information, judging whether the fluctuation information exists or not, and obtaining the suspected information when the problem information and the fluctuation information exist.
And (5) reducing the suspected range according to the suspected information, and performing field inspection to determine the power stealing position.
The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (9)
1. A cloud platform-based power delivery control system, comprising:
the construction unit is used for acquiring power transmission line information, wherein the power transmission line information comprises line electrical connection relation, line composition information, characteristic user and grade user mark information, and an original power transmission line topological graph is constructed through the power transmission line information based on the cloud platform;
an updating unit configured to configure additional information according to the acquired power transmission line information, wherein the additional information includes a spare line and additional equipment, and the power transmission line information and the additional information are improved;
the mapping unit is used for constructing an improved power transmission line topological graph according to the improved power transmission line information, constructing a power transmission line according to the improved power transmission line topological graph, and establishing a mapping relation between the improved power transmission line topological graph and the power transmission line, and comprises the following steps of;
the updating model module is used for copying an original power transmission line topological graph, constructing a standby line and additional equipment in the copied original power transmission line topological graph, obtaining improved power transmission line information, and constructing an improved power transmission line topological graph according to the improved power transmission line information;
the synchronous control module is used for acquiring line composition equipment in the improved power transmission line topological graph and line composition equipment corresponding to the power transmission line, wherein the line composition equipment in the improved power transmission line topological graph is used as virtual equipment, and the virtual equipment is in communication connection with the line composition equipment corresponding to the power transmission line to obtain a mapping relation, and the mapping relation comprises line composition equipment identity mapping, line composition equipment data mapping and line composition equipment control mapping;
the mapping grading module is used for acquiring the grade user marking information and establishing a grading mapping relation according to the grade user marking information;
the power utilization model construction unit is used for acquiring line loads of power transmission line information, establishing a power utilization model based on the cloud platform through the user mark information of the corresponding grade of the line loads, and analyzing the power utilization model to obtain a power utilization period;
the monitoring judging unit is used for acquiring the environmental safety information of the level users, wherein the environmental safety information comprises the positions of the power consumption data and the characteristic users, the positions of the level users corresponding to the problem information are acquired according to the positions of the level users, and the positions are monitored to obtain change information, and the change information comprises the power consumption users which are not recorded in the improved power transmission line topological graph;
the data analysis unit is used for acquiring electricity consumption analysis data for improving the information of the power transmission line, obtaining a problem user according to the electricity consumption analysis data, and storing the electricity consumption analysis data and the problem user into the cloud platform;
the control unit is used for searching a problem line according to a problem user, and starting an electric power overhaul scheme corresponding to the problem line, wherein the electric power overhaul scheme comprises an overhaul power-off circuit, a standby line and standby equipment, so that problem information is obtained;
and the judging unit is used for acquiring the environmental safety information of the level user corresponding to the problem information, judging whether the fluctuation information exists or not, and obtaining the suspected information when the problem information and the fluctuation information exist.
2. The cloud platform based power delivery control system of claim 1, wherein: the obtaining power transmission line information, wherein the power transmission line information includes line electrical connection relation, line composition information, feature user and grade user mark information, and the method includes:
the circuit information acquisition module is used for setting a jurisdiction area and acquiring circuit electrical connection relation and circuit composition information in the jurisdiction area, wherein the circuit composition information comprises circuit composition equipment and electrical connection relation between the circuits and the circuit composition equipment;
the characteristic user acquisition module is used for acquiring the line load in the jurisdiction area, setting a line load dividing threshold value and obtaining a plurality of characteristic users according to the line load dividing threshold value;
and the grade user marking module is used for acquiring the characteristic users, classifying the grade users based on the using voltage of the characteristic users, and marking the grade users to obtain grade user marking information.
3. The cloud platform based power delivery control system of claim 1, wherein: the construction of the original power transmission line topological graph based on the cloud platform through the power transmission line information comprises the following steps:
the topology diagram construction module is used for acquiring the information of the power transmission route, constructing a circuit connection topology diagram based on the cloud platform according to the circuit electrical connection relation and the circuit composition information, and adding the characteristic user and grade user mark information into the circuit connection topology diagram to obtain the original power transmission circuit topology diagram.
4. The cloud platform based power delivery control system of claim 1, wherein: the additional information adding module is used for obtaining an original power transmission line topological graph, adding a standby line according to the marking information of the characteristic user and the grade user, and correspondingly adding additional equipment according to the additional standby line to obtain additional information;
and the power transmission route information updating module is used for acquiring the power transmission route information and combining the additional information corresponding to the power transmission route information to obtain improved power transmission route information.
5. The cloud platform based power delivery control system of claim 1, wherein: the obtaining of the power transmission line information sets a line load, and the establishing of the power usage model based on the cloud platform through the line load corresponding level user mark information comprises the following steps:
the first acquisition module is used for setting an acquisition period of the power data based on the cloud platform, and acquiring the power data of the grade user mark information in the acquisition period;
the construction module is used for dividing the acquisition period into a plurality of time units and constructing the electricity utilization data into an electricity utilization model according to the plurality of time units.
6. The cloud platform based power delivery control system of claim 1, wherein: the analyzing the power usage model to obtain a power usage period includes:
the first acquisition module is used for acquiring the power use models of a plurality of simultaneous period acquisition periods and acquiring a use peak value set and a use valley value set of the power use models one by one;
and the analysis module is used for analyzing the cycle periods of using the peak value set and the valley value set in the power use model of the plurality of the same-period acquisition periods to obtain the power use period.
7. The cloud platform based power delivery control system of claim 1, wherein: the obtaining the environmental safety information of the level user, wherein the environmental safety information comprises the positions of the power consumption data and the characteristic users, the positions are obtained according to the level user corresponding to the problem information, and the monitoring of the positions to obtain the change information comprises the following steps:
the real-time monitoring judging module is used for collecting image information of the position of the characteristic user and taking the image information as environment fixed information;
and the fluctuation judging module is used for acquiring fluctuation data in the environment fixed information in real time, wherein the fluctuation data are newly added electricity users, and the newly added electricity users are not recorded in the improved power transmission line topological graph as the fluctuation information.
8. The cloud platform based power delivery control system of claim 1, wherein: the obtaining the electricity consumption analysis data for improving the information of the electric power transmission line and obtaining the problem user according to the electricity consumption analysis data comprises the following steps:
the second acquisition module is used for acquiring electricity utilization data used by users corresponding to the level users based on the mapping relation, wherein the electricity utilization data are displayed in an improved power transmission line topological graph;
the electricity consumption analysis module is used for acquiring the acquisition period of the electricity consumption data, and obtaining electricity consumption difference data as electricity consumption analysis data according to the electricity consumption data of the acquisition period corresponding to the electricity consumption data of the same period of electricity use period;
and the electricity consumption judging module is used for obtaining electricity consumption analysis data, obtaining problem data when the electricity consumption analysis data exceeds first preset information, and searching a corresponding grade user as a problem user according to the problem data.
9. The cloud platform based power delivery control system of claim 1, wherein: the method for searching the problem line according to the problem user, starting the power overhaul scheme corresponding to the problem line, comprises the following steps:
the acquisition module is used for acquiring a line connected with the problem user as a problem line and acquiring a standby line and standby equipment of the problem line;
the control module is used for disconnecting the problem line of the problem user, starting the standby line, collecting the electricity data of the problem user through the standby equipment on the standby line, comparing the electricity data of the problem user collected by the standby equipment with the electricity data collected by the problem line, and obtaining difference data, wherein the difference data exceeds second preset information, and then obtaining the problem information.
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| CN102254256A (en) * | 2011-07-21 | 2011-11-23 | 福建省电力有限公司福州电业局 | Transmission and distribution network integration comprehensive line loss management analysis system and processing flow thereof |
| CN114152909A (en) * | 2021-11-29 | 2022-03-08 | 国网江苏省电力有限公司营销服务中心 | Medium-high voltage misalignment analysis system based on big data |
| CN115575754A (en) * | 2022-11-21 | 2023-01-06 | 浙江万胜智能科技股份有限公司 | Intelligent industrial park electricity information abnormity identification method and system |
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| CN102254256A (en) * | 2011-07-21 | 2011-11-23 | 福建省电力有限公司福州电业局 | Transmission and distribution network integration comprehensive line loss management analysis system and processing flow thereof |
| CN114152909A (en) * | 2021-11-29 | 2022-03-08 | 国网江苏省电力有限公司营销服务中心 | Medium-high voltage misalignment analysis system based on big data |
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