CN112419094A - Power distribution Internet of things data product construction method and device and readable storage medium - Google Patents

Power distribution Internet of things data product construction method and device and readable storage medium Download PDF

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Publication number
CN112419094A
CN112419094A CN202011383558.4A CN202011383558A CN112419094A CN 112419094 A CN112419094 A CN 112419094A CN 202011383558 A CN202011383558 A CN 202011383558A CN 112419094 A CN112419094 A CN 112419094A
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power distribution
data
model
distribution internet
things
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CN202011383558.4A
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CN112419094B (en
Inventor
刘显明
郑富永
孙欣
褚红亮
余腾龙
郑锦坤
康子奇
彭谦
黄康
程明
邱日轩
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State Grid Corp of China SGCC
Information and Telecommunication Branch of State Grid Jiangxi Electric Power Co Ltd
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State Grid Corp of China SGCC
Information and Telecommunication Branch of State Grid Jiangxi Electric Power Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/06Electricity, gas or water supply
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/06Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/067Enterprise or organisation modelling
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16YINFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
    • G16Y10/00Economic sectors
    • G16Y10/35Utilities, e.g. electricity, gas or water
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

Abstract

The invention discloses a method and a device for constructing a data product of a power distribution internet of things and a readable storage medium, wherein the method comprises the following steps: generating and storing a power distribution internet of things information model; according to a preset consistency judgment algorithm and an entity active proofreading model algorithm triggered by an event, checking the data quality of the power distribution Internet of things information model; and providing a user-oriented data product according to the general data micro-service provided by the power distribution Internet of things information model, wherein the general data micro-service comprises data calling and testing, power failure information issuing, position service and data checking. The invention can bring different data into one data product for providing, so that the problem of consistency of operation, distribution and dispatching models in actual service is abstracted into the problem of consistency of power grid topology data and equipment measurement data, and the data quality of the data product of the power distribution internet of things can be effectively improved.

Description

Power distribution Internet of things data product construction method and device and readable storage medium
Technical Field
The invention relates to the technical field of computers, in particular to a method and a device for constructing a power distribution internet of things data product and a readable storage medium.
Background
The energy internet is a new generation intelligent network which takes electric power as a core, deeply fuses energy and information and is mutually connected and interacted, and realizes transverse multi-energy complementation and longitudinal source network charge storage coordination. Particularly in the field of power distribution internet of things closely related to user experience, with the proposition and continuous landing of the intelligent internet of things concept, research on an information model of the power distribution internet of things becomes an important and urgent need.
At present, the analysis of the business and application scenarios of a city power distribution company finds that different data are often required to be brought into different data products for providing in order to meet the actual requirements, which affects the data quality of the data products of the power distribution internet of things.
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide a method for constructing a data product of a power distribution internet of things, so as to improve the data quality of the data product of the power distribution internet of things.
A power distribution Internet of things data product construction method comprises the following steps:
generating and storing a power distribution internet of things information model;
according to a preset consistency judgment algorithm and an entity active proofreading model algorithm triggered by an event, checking the data quality of the power distribution Internet of things information model;
and providing a user-oriented data product according to the general data micro-service provided by the power distribution Internet of things information model, wherein the general data micro-service comprises data calling and testing, power failure information issuing, position service and data checking.
According to the construction method of the power distribution internet of things data product, the power distribution internet of things information model can comprise different data through generation and storage, the data quality of the power distribution internet of things information model is checked through the consistency judgment algorithm and the event-triggered entity active correction model algorithm, different data are provided by incorporating into one data product, the problem of consistency of the operation and distribution model in actual service is abstracted to the problem of consistency of power grid topology data and equipment measurement data, and the data quality of the power distribution internet of things data product can be effectively improved.
In addition, the method for constructing the power distribution internet of things data product can also have the following additional technical characteristics:
furthermore, the power distribution internet of things information model comprises a logic topology sub-model, a measurement point value matching sub-model and a map position sub-model.
Further, according to a preset consistency judgment algorithm and an event-triggered entity active proofreading model algorithm, the step of checking the data quality of the power distribution internet of things information model comprises the following steps:
and according to the consistency judgment algorithm, calculating by taking the distribution Internet of things information model as input, and calculating the consistency of the logic topology sub-model and the measurement point value matching sub-model.
Further, according to the consistency judgment algorithm, the power distribution internet of things information model is used as input for calculation, and the step of calculating the consistency of the logic topology sub-model and the measurement point value matching sub-model comprises the following steps:
traversing the logic topology submodel by taking a first leaf node of the logic topology submodel as a starting point, and searching a measurement value of a current traversal node in the measurement point value matching submodel;
and calculating the consistency of the logic topology sub-model and the measured point value matching sub-model according to the algorithm rule of the consistency judgment algorithm.
Further, the method further comprises:
the method comprises the steps of obtaining and storing full service data of the power distribution Internet of things equipment, wherein the full service data comprise data input by a user through a man-machine interaction interface and/or data pushed by receiving external equipment.
The invention further aims to provide a power distribution internet of things data product construction device to improve the data quality of the power distribution internet of things data product.
A power distribution Internet of things data product construction device comprises:
the power distribution Internet of things information model management module is used for generating and storing a power distribution Internet of things information model;
the power distribution Internet of things information model checking module is used for actively checking a model algorithm according to a preset consistency judgment algorithm and an event-triggered entity and checking the data quality of the power distribution Internet of things information model;
and the power distribution Internet of things data service management module is used for providing a user-oriented data product according to the universal data micro-service provided by the power distribution Internet of things information model, and the universal data micro-service comprises data calling, power failure information release, position service and data check.
According to the power distribution internet of things data product construction device provided by the invention, the power distribution internet of things information model can comprise different data by generating and storing the power distribution internet of things information model, the data quality of the power distribution internet of things information model is checked by a consistency judgment algorithm and an event-triggered entity active correction model algorithm, so that different data are provided by incorporating into one data product, the problem of consistency of the operation and distribution model in actual service is abstracted to the problem of consistency of power grid topology data and equipment measurement data, and the data quality of the power distribution internet of things data product can be effectively improved.
In addition, the power distribution internet of things data product construction device provided by the invention can also have the following additional technical characteristics:
furthermore, the power distribution internet of things information model comprises a logic topology sub-model, a measurement point value matching sub-model and a map position sub-model.
Further, the power distribution internet of things information model checking module is used for:
and according to the consistency judgment algorithm, calculating by taking the distribution Internet of things information model as input, and calculating the consistency of the logic topology sub-model and the measurement point value matching sub-model.
Further, the power distribution internet of things information model checking module is specifically configured to:
traversing the logic topology submodel by taking a first leaf node of the logic topology submodel as a starting point, and searching a measurement value of a current traversal node in the measurement point value matching submodel;
and calculating the consistency of the logic topology sub-model and the measured point value matching sub-model according to the algorithm rule of the consistency judgment algorithm.
Further, the apparatus further comprises:
and the full service data management module is used for acquiring and storing full service data of the power distribution Internet of things equipment, wherein the full service data comprises data input by a user through a man-machine interaction interface and/or data pushed by receiving external equipment.
The invention also proposes a readable storage medium on which a computer program is stored which, when being executed by a processor, carries out the steps of the above-mentioned method.
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The above and/or additional aspects and advantages of embodiments of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a flowchart of a power distribution internet of things data product construction method according to a first embodiment of the invention;
fig. 2 is a block diagram of a power distribution internet of things data product construction device according to a second embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a method for constructing a power distribution internet of things data product according to a first embodiment of the present invention includes steps S101 to S103.
And S101, generating and storing a power distribution Internet of things information model.
In a specific embodiment, the power distribution internet of things information model comprises a logic topology, a measurement point value matching and map position sub-model.
In addition, during specific implementation, full service data of the power distribution internet of things equipment can be acquired and stored, wherein the full service data comprises data input by a user through a human-computer interaction interface and/or data pushed by receiving external equipment.
And S102, actively checking a model algorithm according to a preset consistency judgment algorithm and an event-triggered entity, and checking the data quality of the power distribution Internet of things information model.
In a specific embodiment, according to the consistency judgment algorithm, the distribution internet of things information model is used as input for calculation, and the consistency of the logic topology sub-model and the measurement point value matching sub-model, namely the consistency problem of the operation and coordination model in actual service is calculated.
The step of calculating the consistency of the logic topology sub-model and the measurement point value matching sub-model by taking the distribution internet of things information model as input according to the consistency judgment algorithm comprises the following steps:
traversing the logic topology submodel by taking a first leaf node of the logic topology submodel as a starting point, and searching a measurement value of a current traversal node in the measurement point value matching submodel;
and calculating the consistency of the logic topology sub-model and the measured point value matching sub-model according to the algorithm rule of the consistency judgment algorithm.
Specifically, the steps of calculating the consistency of the submodels are as follows:
step 1: obtaining a measurement value Msmi of the current time point in the sub-model Msm corresponding to all the entities En located at the leaf node in the sub-model Top;
step 2: for an entity En, obtaining a measurement value Msm j of a father node par (En) of the entity En in a sub-model Top at the current time point;
and step 3: and if the measurement value relation of the Msm j and the Msm does not belong to the relation of the abnormal business rule base, judging that the Top sub-model and the Msm sub-model of the entity En are consistent.
And 4, step 4: and if the measurement value relationship between the Msm j and the Msmi belongs to the relationship of the abnormal business rule library, calling an active checking algorithm to generate a checking requirement, and adding a record in the data checking requirement library.
And 5: and triggering active correction of the entity by the correction requirement, and eliminating the corresponding record of the data correction requirement library.
Step 6: for all entities En in the sub-model Top, if the Top sub-model and the Msm sub-model are obtained to be consistent, the DIoT model is consistent; otherwise, the DIoT model is inconsistent.
And S103, providing a user-oriented data product according to the general data micro-service provided by the power distribution Internet of things information model, wherein the general data micro-service comprises data calling and testing, power failure information issuing, position service and data checking.
In a specific embodiment, the method comprises the steps of collecting, storing, calculating, managing and managing all basic data such as marketing business information, power utilization collecting information, customer service information, power distribution automation information and scheduling automation information related to the power distribution internet of things, and managing all chain data.
According to the power distribution internet of things data product construction method provided by the embodiment, the power distribution internet of things information model is generated and stored, the power distribution internet of things information model can comprise different data, the data quality of the power distribution internet of things information model is checked through a consistency judgment algorithm and an event-triggered entity active correction model algorithm, different data are provided by incorporating into one data product, the problem of consistency of a marketing and distribution model in actual service is abstracted to the problem of consistency of power grid topology data and equipment measurement data, and therefore the data quality of the power distribution internet of things data product can be effectively improved.
Referring to fig. 2, based on the same inventive concept, a power distribution internet of things data product construction apparatus according to a second embodiment of the present invention includes:
the power distribution internet of things information model management module 10 is used for generating and storing a power distribution internet of things information model;
the power distribution internet of things information model checking module 20 is used for actively checking a model algorithm according to a preset consistency judgment algorithm and an event-triggered entity, and checking the data quality of the power distribution internet of things information model;
and the power distribution internet of things data service management module 30 is used for providing a user-oriented data product according to the general data micro-service provided by the power distribution internet of things information model, wherein the general data micro-service comprises data calling, power failure information release, position service and data check. In specific implementation, the method can be used for calling and combining various user-oriented data products.
In this embodiment, the distribution internet of things information model includes a logic topology sub-model, a measurement point value matching sub-model, and a map location sub-model.
In this embodiment, the power distribution internet of things information model checking module 20 is configured to:
and according to the consistency judgment algorithm, calculating by taking the distribution Internet of things information model as input, and calculating the consistency of the logic topology sub-model and the measurement point value matching sub-model.
In this embodiment, the power distribution internet of things information model checking module 20 is specifically configured to:
traversing the logic topology submodel by taking a first leaf node of the logic topology submodel as a starting point, and searching a measurement value of a current traversal node in the measurement point value matching submodel;
and calculating the consistency of the logic topology sub-model and the measured point value matching sub-model according to the algorithm rule of the consistency judgment algorithm.
In this embodiment, the apparatus further includes:
the full service data management module 40 is used for acquiring and storing full service data of the power distribution internet of things equipment, wherein the full service data comprises data input by a user through a human-computer interaction interface and/or data pushed by external equipment, and specifically comprises technical components for acquiring, storing, calculating, managing and using full chain support of the full basic data of the power distribution internet of things;
according to the power distribution internet of things data product construction device provided by the embodiment, through generating and storing the power distribution internet of things information model, the power distribution internet of things information model can comprise different data, the data quality of the power distribution internet of things information model is checked through the consistency judgment algorithm and the event triggered entity active proofreading model algorithm, different data are brought into one data product to be provided, the consistency problem of the marketing and distribution model facing the actual service is abstracted to the consistency problem of the power grid topology data and the equipment measurement data, and therefore the data quality of the power distribution internet of things data product can be effectively improved.
Furthermore, an embodiment of the present invention also proposes a readable storage medium, on which a computer program is stored, which when executed by a processor implements the steps of the method described in the first embodiment.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.
More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A power distribution Internet of things data product construction method is characterized by comprising the following steps:
generating and storing a power distribution internet of things information model;
according to a preset consistency judgment algorithm and an entity active proofreading model algorithm triggered by an event, checking the data quality of the power distribution Internet of things information model;
and providing a user-oriented data product according to the general data micro-service provided by the power distribution Internet of things information model, wherein the general data micro-service comprises data calling and testing, power failure information issuing, position service and data checking.
2. The power distribution internet of things data product construction method as claimed in claim 1, wherein the power distribution internet of things information model comprises a logic topology sub-model, a measured point value matching sub-model and a map position sub-model.
3. The power distribution internet of things data product construction method according to claim 2, wherein the step of actively checking a model algorithm according to a preset consistency judgment algorithm and an event-triggered entity comprises the steps of:
and according to the consistency judgment algorithm, calculating by taking the distribution Internet of things information model as input, and calculating the consistency of the logic topology sub-model and the measurement point value matching sub-model.
4. The power distribution internet of things data product construction method according to claim 3, wherein according to the consistency judgment algorithm, calculation is performed by taking the power distribution internet of things information model as input, and the step of calculating the consistency of the logical topology sub-model and the measured point value matching sub-model comprises the following steps:
traversing the logic topology submodel by taking a first leaf node of the logic topology submodel as a starting point, and searching a measurement value of a current traversal node in the measurement point value matching submodel;
and calculating the consistency of the logic topology sub-model and the measured point value matching sub-model according to the algorithm rule of the consistency judgment algorithm.
5. The power distribution internet of things data product construction method according to claim 1, further comprising:
the method comprises the steps of obtaining and storing full service data of the power distribution Internet of things equipment, wherein the full service data comprise data input by a user through a man-machine interaction interface and/or data pushed by receiving external equipment.
6. The utility model provides a distribution thing networking data product founds device which characterized in that includes:
the power distribution Internet of things information model management module is used for generating and storing a power distribution Internet of things information model;
the power distribution Internet of things information model checking module is used for actively checking a model algorithm according to a preset consistency judgment algorithm and an event-triggered entity and checking the data quality of the power distribution Internet of things information model;
and the power distribution Internet of things data service management module is used for providing a user-oriented data product according to the universal data micro-service provided by the power distribution Internet of things information model, and the universal data micro-service comprises data calling, power failure information release, position service and data check.
7. The power distribution internet of things data product construction device according to claim 6, wherein the power distribution internet of things information model comprises a logic topology sub-model, a measurement point value matching sub-model and a map position sub-model.
8. The power distribution internet of things data product construction device according to claim 7, wherein the power distribution internet of things information model checking module is configured to:
and according to the consistency judgment algorithm, calculating by taking the distribution Internet of things information model as input, and calculating the consistency of the logic topology sub-model and the measurement point value matching sub-model.
9. The power distribution internet of things data product construction device according to claim 8, wherein the power distribution internet of things information model checking module is specifically configured to:
traversing the logic topology submodel by taking a first leaf node of the logic topology submodel as a starting point, and searching a measurement value of a current traversal node in the measurement point value matching submodel;
and calculating the consistency of the logic topology sub-model and the measured point value matching sub-model according to the algorithm rule of the consistency judgment algorithm.
10. A readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1-5.
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