CN107862392B - Equipment account management and control method based on power distribution network intelligent operation and maintenance management and control platform - Google Patents
Equipment account management and control method based on power distribution network intelligent operation and maintenance management and control platform Download PDFInfo
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Abstract
The invention discloses an equipment account management and control method based on a power distribution network intelligent operation and maintenance management and control platform, which adopts a modern intelligent mobile terminal to acquire power distribution network equipment information, completes GPS positioning, equipment photo binding, equipment information input and the like on site, and directly uploads the information to the background of the intelligent operation and maintenance management and control platform through a network, thereby avoiding a plurality of problems of traditional manual data acquisition; the background automatically compares the new data with the old data, intelligently removes repeated data and corrects error data to form a power distribution network equipment account; the intelligent operation and maintenance management and control platform classifies and arranges the data of the equipment accounts to form a multi-level visual chart, maintenance personnel can monitor the current network operation state on line, find hidden dangers and faults in time, reduce consumption of human resources and save operation cost.
Description
Technical Field
The invention relates to the technical field of intelligent monitoring of power distribution and utilization in the power industry, in particular to a method for managing and controlling an equipment account based on an intelligent operation and maintenance management and control platform of a power distribution network.
Background
The informatization is one of the basic characteristics of the modern intelligent power grid, and as the state advances the construction of the intelligent power grid, the construction, operation and maintenance of the power distribution network and the informatization means are tightly combined, so that the production work efficiency is greatly improved.
The intelligent operation and maintenance management and control platform is pushed by a national power grid, functions of information management, state monitoring and the like of all lines and equipment of a power distribution network are realized on the management and control platform by using the intelligent operation and maintenance management and control platform, however, tens of thousands of line data and equipment terminal data in the power distribution network need to be input and updated on the platform, the data volume is huge, the traditional data input mode is relatively extensive, field personnel are responsible for recording coordinates, models, parameters, shooting photos and the like on site in a paper mode, and then the data are submitted to a background personnel for data arrangement and editing and then input into a system after data are received on site.
Disclosure of Invention
In order to solve the above problems, the present invention aims to provide an equipment account management and control method for data acquisition, entry and management based on a power distribution network intelligent operation and maintenance management and control platform.
The technical scheme adopted by the invention for solving the problems is as follows:
a control method for equipment accounts based on a power distribution network intelligent operation and maintenance control platform is characterized by comprising the following steps:
logging in an intelligent operation and maintenance control platform by using an intelligent mobile terminal, collecting data of on-site power distribution network equipment, and uploading the data to the intelligent operation and maintenance control platform through a network;
the intelligent operation and maintenance management and control platform checks new and old data in a background mode, intelligently removes repeated data and restores error data to form a power distribution network equipment account;
the intelligent operation and maintenance management and control platform displays data of the power distribution network equipment accounts in a visual chart mode.
Furthermore, the intelligent mobile terminal comprises a GPS positioning module, a network communication module, a shooting module and an entry module for inputting and selecting equipment data.
Furthermore, the intelligent operation and maintenance management and control platform comprises an input interface for inputting and selecting equipment data by the intelligent mobile terminal, and the input interface is provided with a power distribution network equipment model library and solidified equipment parameter selection items.
Furthermore, the intelligent operation and maintenance control platform further comprises a work plan module for setting operation control information.
Furthermore, the intelligent operation and maintenance control platform further comprises a background data sorting module used for comparing new data with old data, and the background data sorting module compares and verifies the newly acquired data and the original old data, removes repeated data and repairs error data.
Furthermore, the intelligent operation and maintenance control platform analyzes and arranges the acquired equipment data through the background data arrangement module according to the equipment model library to form a power distribution network equipment account.
Further, the data of distribution network equipment account is shown through the mode of chart to intelligence operation and maintenance management and control platform, and its step includes:
a. dividing power distribution network equipment data into scheduling objects and equipment elements;
b. with the dispatching objects as entry points, the data of the power distribution network equipment are concentrated on different dispatching objects through decomposition, screening and classification;
c. establishing a corresponding multi-dimensional analysis index system for the equipment element according to the physical characteristics of the equipment element;
d. and c, displaying the data sorted in the step b and the step c through a visual chart.
Further, the visualization chart display mode is multi-level page display, and automatic updating is set according to a period of time.
Furthermore, the intelligent operation and maintenance management and control platform further comprises a data sharing port, and the background data sorting module shares the sorted power distribution network equipment data to other external systems through the data sharing port.
The invention has the beneficial effects that: the intelligent operation and maintenance management and control platform changes the traditional working modes of manually acquiring, inputting, checking, inquiring and the like, utilizes the modern intelligent mobile terminal with the GPS function and the video recording function, is beneficial to the field operator to quickly position the equipment position and record the equipment state, and is combined with the power distribution network equipment model library and the solidified equipment parameter selection items established on the intelligent operation and maintenance management and control platform, so that the field operator can conveniently input data, manpower and material resources are saved, and a foundation is provided for later equipment data management; the field collected equipment data are uploaded back to the background of the intelligent operation and maintenance control platform through the network, the background compares the new data with the old data, removes repeated data intelligently and corrects error data, manual data checking is omitted, and working efficiency is improved; the background intelligent analysis arranges the data and then forms the equipment account, and the equipment account is automatically and visually displayed in a visual chart mode, so that the management is more convenient than the traditional paper form data management, maintenance personnel can monitor the current network running state on line, hidden dangers and faults can be found in time, the consumption of human resources is reduced, and the operation cost is saved.
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The invention is further illustrated by the following figures and examples.
FIG. 1 is a flow chart of the operation of an embodiment of the present invention;
Detailed Description
Referring to fig. 1, an equipment account management and control method based on a power distribution network intelligent operation and maintenance management and control platform includes the following steps:
1. logging in an intelligent operation and maintenance control platform by using an intelligent mobile terminal, collecting data of on-site power distribution network equipment, and uploading the data to the intelligent operation and maintenance control platform through a network;
2. the intelligent operation and maintenance management and control platform checks new and old data in a background mode, intelligently removes repeated data and restores error data to form a power distribution network equipment account;
3. the intelligent operation and maintenance management and control platform displays data of the power distribution network equipment accounts in a visual chart mode.
In the step 1, the intelligent mobile terminal comprises a GPS positioning module, a network communication module, a shooting module and an entry module for inputting and selecting equipment data. Data acquisition's the handheld intelligent Mobile terminal of field personnel, like cell-phone, panel computer etc. directly carry out data acquisition at the scene, main operation includes:
1.1 open intelligent mobile terminal and log on intelligent operation and maintenance management and control platform through communication module
1.2 the geographical position of the distribution network equipment is determined through a GPS positioning module, and reference auxiliary positioning is carried out by combining various offset parameters such as set line corners and visual range.
1.3 shooting an equipment photo through a shooting module, establishing mapping between the equipment and the photo, simultaneously inputting information such as equipment model, cross spanning, same-pole erection and the like, adopting graphical processing in the whole acquisition process, and combining the geographical position information of 1.1 to form a power distribution network networking topological relation.
1.4 the intelligent operation and maintenance management and control platform integrates the equipment model library and the solidified equipment parameters, and for the types, electrical parameters and electric power terms of various common electric equipment elements, field collection personnel enter the parameters through a plurality of selection modes such as a drop-down frame and a list.
And 1.5, uploading the acquired equipment data to a background of the intelligent operation and maintenance control platform through the communication module for subsequent processing.
The work plan module of the intelligent operation and maintenance control platform comprises a field work plan for controlling field data acquisition, and the field work plan is arranged to set information such as acquisition personnel, a responsible person, operation time and a planned life cycle.
In step 2, in order to ensure normal operation of the existing system, the operation and maintenance control platform compares the newly acquired data with the original old data in a background mode, removes repeated data, such as devices with the same factory serial number, finds out wrong data, such as devices with the same batch of devices and different voltage coefficient labels, performs background repair on the wrong data, and finally forms a device account in a data form in the background.
In step 3, the mass data of the power distribution network equipment is divided into scheduling objects and equipment elements, wherein the scheduling objects comprise power generation substations, power transmission and distribution lines and the like, and the definition of the equipment elements is the same as that of the existing primary equipment of the power distribution network.
The scheduling objects are used as entry points, massive data and indexes in the operation of the power distribution network are concentrated on different scheduling objects through decomposition, screening and classification, and the operation conditions of the scheduling objects and equipment elements are comprehensively analyzed from multiple aspects.
And establishing a corresponding multidimensional analysis index system for the equipment elements according to the physical characteristics of the equipment elements, wherein the attribute information of the transformer substation comprises basic attributes, downward-feeding curves and maintenance conditions of the transformer substation, the operation conditions of other secondary equipment in the transformer substation and the like, and simultaneously, high-level analysis functions such as transverse comparison, longitudinal query, outlier state prompt, historical state comparison, ranking calculation and the like are provided.
According to the classification, the equipment data are displayed in a whole network in a visual chart mode, a first-level page is a homepage of an intelligent operation and maintenance management and control platform, modules are divided in a graphical mode, and the equipment data display system comprises the following second-level pages of 6 modules:
3.1 distribution network overview: and taking the region as an abscissa, wherein the area comprises a 10kV line number histogram, a distribution transformer total number histogram, a user total number histogram, a power supply area histogram, a total power supply capacity histogram and a 10kV real-time total load histogram. Except that the 10kV real-time total load histogram is updated according to hours, other histograms are updated according to days, and three levels of pages are respectively arranged under the 10kV line quantity histogram and the distribution transformer total quantity histogram and used for displaying quantity detail.
3.2 customer case: the power supply company name is an abscissa, the abscissa comprises a high-voltage user quantity histogram, a high-voltage user proportion histogram, a low-voltage user quantity histogram and a low-voltage user proportion histogram, and three levels of pages are respectively arranged for displaying detailed information of the power supply company, the power supply type, the user grade and the like.
3.3 Power supply case: the method comprises the steps of taking the name of a power supply company as an abscissa, obtaining a histogram of the quantity of the distributed power supplies, a histogram of the capacity of the distributed power supplies, obtaining a histogram of the quantity of the 10kV transformer substation, obtaining a histogram of the capacity of the 10kV transformer substation, and displaying detailed information of the power supply company, the power supply type, the voltage level and the like.
3.4 service life of the equipment: the power supply company name is used as an abscissa, the power supply company name comprises an equipment operation time histogram, and three levels of pages are arranged for displaying detailed information of the power supply company, the power supply type, the operation age and the like.
3.5 device defect case: and the name of the power supply company is used as an abscissa, the abscissa comprises an equipment defect quantity histogram and an equipment defect proportion chart, and three levels of pages are respectively arranged for displaying detailed information of the power supply company, the counting start time, the counting end time, the defect elimination state and the like.
3.6 distribution network equipment size: the power supply company name is an abscissa, the abscissa comprises a line number histogram, a ring main unit number histogram, a distribution room number histogram, an on-column switch number histogram and a distribution transformer number histogram, and three levels of pages are respectively arranged for displaying detailed information such as management team pull-down options, substation names, line names, ring main unit names, distribution room names, switch names, public transformer names and the like.
A set of power distribution network equipment account management system combined with visual charts is established on the basis of the intelligent operation and maintenance control platform through the steps, data processing is completed in batches in the system, the information processing capacity is improved, meanwhile, the system is provided with a data sharing port, and data in the system is shared to other service systems, so that information sharing is realized.
According to the invention, a modern mobile intelligent terminal is adopted to replace the traditional manual collection of the equipment data of the power distribution network, field operators can complete GPS positioning, equipment photo binding and equipment information input on the field and directly upload the data to an intelligent operation and maintenance control platform, so that the problems of low data efficiency, low data quality, manual maintenance coordinates and the like of the traditional manual paper record data are avoided, and meanwhile, the intelligent operation and maintenance control platform is combined to set an equipment model library and solidified equipment parameters for the field operators, so that the data is normalized and standardized, and a foundation is provided for later data arrangement. The field collected equipment data are uploaded to a system background in real time through a network, the background compares new data with old data, repeated data are intelligently removed, error data are corrected, a data account is formed in the background, the step of manually checking the data is saved, and the working efficiency is improved. The intelligent operation and maintenance management and control platform classifies and arranges the data of the equipment accounts to form a visual chart for displaying, is different from the traditional paper record, manual search and statistics, and can be used for monitoring the current network running state on line by maintenance personnel, finding hidden dangers and faults in time, reducing the consumption of human resources and saving the operation cost.
Claims (5)
1. A control method for equipment accounts based on a power distribution network intelligent operation and maintenance control platform is characterized by comprising the following steps:
logging in an intelligent operation and maintenance control platform by using an intelligent mobile terminal, collecting data of on-site power distribution network equipment, and uploading the data to the intelligent operation and maintenance control platform through a network;
the intelligent operation and maintenance management and control platform checks new and old data in a background mode, intelligently removes repeated data and restores error data to form a power distribution network equipment account;
the intelligent operation and maintenance management and control platform displays data of the power distribution network equipment accounts in a visual chart mode;
the intelligent operation and maintenance management and control platform comprises an input interface for inputting and selecting equipment data by the intelligent mobile terminal, wherein the input interface is provided with a power distribution network equipment model library and solidified equipment parameter selection items;
the intelligent operation and maintenance control platform further comprises a background data sorting module used for comparing new data with old data, and the background data sorting module is used for comparing and checking the newly acquired data and the old data, removing repeated data and repairing error data; the intelligent operation and maintenance control platform analyzes and arranges the acquired equipment data through a background data arrangement module according to the equipment model library to form a power distribution network equipment account;
the intelligent operation and maintenance management and control platform displays data of the power distribution network equipment accounts in a chart mode, and the intelligent operation and maintenance management and control platform comprises the following steps:
a. dividing power distribution network equipment data into scheduling objects and equipment elements;
b. with the dispatching objects as entry points, the data of the power distribution network equipment are concentrated on different dispatching objects through decomposition, screening and classification;
c. establishing a corresponding multi-dimensional analysis index system for the equipment element according to the physical characteristics of the equipment element;
d. and c, displaying the data sorted in the step b and the step c through a visual chart.
2. The method for managing and controlling the equipment accounts based on the intelligent operation and maintenance management and control platform for the power distribution network according to claim 1, wherein the method comprises the following steps: the intelligent mobile terminal comprises a GPS positioning module, a network communication module, a shooting module and an entry module for inputting and selecting equipment data.
3. The method for managing and controlling the equipment accounts based on the intelligent operation and maintenance management and control platform for the power distribution network according to claim 1, wherein the method comprises the following steps: the intelligent operation and maintenance control platform further comprises a work plan module for setting operation control information.
4. The method for managing and controlling the equipment accounts based on the intelligent operation and maintenance management and control platform for the power distribution network according to claim 1, wherein the method comprises the following steps: the visual chart display mode is multi-level page display and is set to be automatically updated according to a period of time.
5. The method for managing and controlling the equipment accounts based on the intelligent operation and maintenance management and control platform for the power distribution network according to claim 1, wherein the method comprises the following steps: the intelligent operation and maintenance management and control platform further comprises a data sharing port, and the background data sorting module shares the sorted power distribution network equipment data to other external systems through the data sharing port.
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| CN111181775B (en) * | 2019-12-17 | 2023-01-31 | 杭州安恒信息技术股份有限公司 | Integrated operation and maintenance management alarm method based on automatic host asset discovery |
| CN111832757A (en) * | 2020-06-01 | 2020-10-27 | 国家电网有限公司 | Internet + -based power grid intelligent operation and maintenance management system and method |
| CN112995326A (en) * | 2021-03-10 | 2021-06-18 | 中国电力科学研究院有限公司 | Method and system for acquiring and uploading quality data of intelligent electric energy meter |
| CN116561360B (en) * | 2023-07-11 | 2023-10-10 | 山东盛德智能科技股份有限公司 | Equipment data presentation method based on three-dimensional geographic visualization technology |
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| CN103258256A (en) * | 2013-04-12 | 2013-08-21 | 国家电网公司 | Cable line condition monitoring multi-dimensional visual management platform |
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