CN113570346A - Design method for electricity marketing service customer internet of things application center - Google Patents
Design method for electricity marketing service customer internet of things application center Download PDFInfo
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- H—ELECTRICITY
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Abstract
A design method of an electricity marketing service customer internet of things application center is disclosed, wherein data and management capacity required by the application center are obtained from a side end layer; establishing a data access layer in the provincial intranet, integrating the capability of a data edge layer and packaging the data edge layer as a service; the method comprises the steps that an intra-provincial internet-of-things application platform encapsulates services into business logic on a provincial side, and an intra-provincial internet-of-things application support platform is constructed; and (4) connecting the internal and external network isolation on the headquarter platform, carrying out safe communication interconnection between the external network Internet of things application platform and the internal network application center, and acquiring the service capabilities of the middle platform, the data middle platform and the external network Internet of things application center of the marketing business by the application platform. A hierarchical architecture mode is adopted, a management structure is attached, and management and informatization unification are realized; by realizing a safe communication mode, the problem of penetration of the internal network and the external network is solved, data and functional services can be safely delivered, and the confidentiality of an internal network system is ensured. By flexibly designing each module of the Internet of things application center, the system requirement is met, and the maintainability and the expandability are improved.
Description
Technical Field
The invention relates to the technical field of power marketing, in particular to a design method of a power marketing service customer internet of things application center.
Background
In the aspect of marketing functions, the traditional electric power marketing system mainly aims to realize electricity utilization related data processing and electricity charge calculation and aims to create a stable platform for electricity charge metering and electricity charge recovery.
Under the development of the internet of things technology, the requirements of enterprises and electricity customers are not limited to the traditional requirements of electricity charge and electric quantity, and the fields of customer electricity consumption experience, electricity consumption macroscopic management, real-time monitoring and the like are concerned, so that the direction of improving the quality of electric power service is realized, and the inevitable trend of social development is realized, so that the ubiquitous electric power internet of things construction is accelerated, and the ubiquitous energy control system connection, the state holographic sensing and the energy collaborative service of the customer side are realized.
In the prior art, the hardware equipment of the internet of things is gradually applied, and under the condition that the hardware condition is gradually possessed, the idea of the application center of the internet of things is developed. The Chinese invention patent application (CN 105427128A, published 2016-03-23) discloses an electric power marketing system based on the technology of the Internet of things, which sequentially comprises a bank system, an electric power marketing main station system, a GPRS network, a concentrator, an interaction device, an Ethernet and user intelligent equipment; the chinese invention patent application (CN 112669064A, published japanese 2021-04-16) discloses "an electric power marketing service management system based on internet of things technology", which includes an electric quantity collection unit, a data integration unit, a self-correction unit, a data verification unit, a data accumulation unit, a central control unit, a display unit, a storage unit, an intelligent device, and a management unit; the Chinese patent application (CN 111310957A, published as 2020-06-19) discloses an optimized scheduling method for Internet and intelligent power marketing based on a big data theory, which comprises the steps of establishing an energy supply equipment model for Internet and intelligent power marketing, confirming constraint conditions of the energy supply equipment model, analyzing the optimized targets of power enterprises and power customers in the energy supply equipment model according to the structure of the Internet and intelligent power marketing, establishing a parallel big data model for the Internet and intelligent power marketing, and performing optimized scheduling on the Internet and intelligent power marketing; the patent technologies provide application of the internet of things technology in the electric power marketing system, but the internet of things application centers are not attached to a company management framework and layers, and capacity support between the provincial side internet of things center and the headquarter internet of things center cannot be realized, so that the design of the internet of things application center is developed by depending on the large background of the marketing system, and the electric power marketing system has remarkable economic benefit and social benefit.
Disclosure of Invention
In order to solve the defects in the prior art, the invention aims to provide a design method of a power marketing service customer internet of things application center.
The invention adopts the following technical scheme.
A power marketing service customer internet of things application center design method comprises the following steps:
step 1, collecting an internet of things instruction, internet of things data and management authority from a side end layer, and packaging the internet of things instruction, the internet of things data and the management authority as interfaces for a development basis and a bottom layer logic of an application center;
step 2, establishing an access layer in the provincial intranet, and integrating and packaging a developed internet of things instruction interface, an internet of things data interface and a management authority interface into functional logic in the access layer;
step 3, encapsulating the function logic of the access layer into service logic to form a service layer; the business service layer comprises a client application layer and a business support layer; a client Internet of things application center is constructed by utilizing a client application layer, and an intra-provincial intranet Internet of things application center is constructed by utilizing an access layer and a service supporting layer;
step 4, integrating the functions of the internet of things application centers in each provincial side into the internet of things application center in the headquarter by using a service supporting layer;
step 5, establishing a headquarter external network Internet of things application center under an external network environment, and directly connecting the headquarter external network Internet of things application center with external network Internet of things equipment;
and 6, getting through the internal and external network isolation between the headquarter internal network Internet of things application center and the headquarter external network Internet of things application center, providing the functions of the headquarter internal network Internet of things application center to the headquarter external network Internet of things application center for use, and simultaneously obtaining service data of the center desk and the headquarter external network Internet of things application center in the marketing business and providing the service data to the headquarter internal network Internet of things application center to form application service.
Preferably, in step 1, the edge terminal layer includes: the system comprises an internet of things management platform, a power utilization information acquisition system and an intelligent energy service platform; the management authority is the operation authority for the business process and the business content bottom data.
Preferably, in step 2, the functional logic of the access stratum includes: data analysis function logic, data aggregation function logic, multi-source data function logic and thing connection instruction function logic;
the data analysis function logic is used for realizing data separation, target data extraction and data preprocessing; the data aggregation function logic is used for realizing data transverse series connection, data longitudinal series connection and data summarization; the multi-source data function logic is used for realizing the query, the analysis and the convergence of multi-source data; and the thing networking instruction function logic realizes packaging the bottom layer thing networking instruction logic to a higher layer.
Preferably, in step 3, the functional logic is developed into a business service layer according to the business process and the business logic; the business service layer provides business application service and business support service;
the service application service is used for constructing a client application layer of the provincial intranet and directly providing the service of the related service application for the client; and the business support service is used for constructing a business support layer of the provincial intranet and is responsible for supporting the construction of the services in the headquarter Internet of things application center.
Further, the service support layer implements functions including: application service, Internet of things operation, Internet of things monitoring and Internet of things management.
Preferably, in step 4, the functions of each intra-provincial internet of things application center include: the system comprises a business file synchronization function, an IOT work order service function, an IOT instruction service function, a data analysis service function, a data uploading service function, a multi-source data access function, an online data application function and an emergency function;
the functions of the internet of things application center in the headquarters comprise: the method comprises the steps of service archive synchronization, an Internet of things work order service, an Internet of things instruction service, data aggregation and online data application.
Preferably, in step 5, the functions of the headquarter extranet internet of things application center include: service file synchronization, third-party Internet of things access, Internet of things data diagnosis and statistical analysis;
the headquarter external network internet of things application center is directly connected with the external network internet of things equipment.
Preferably, in step 6, incremental data received by the headquarter intranet internet of things application center from the marketing service center station is issued to each provincial intranet internet of things application center through the two-stage data transmission platform and the two-stage service connection platform; the internet of things application center in each province side distributes the incremental data to the side end layer;
the headquarter intranet internet of things application center gathers measurement data of equipment from the headquarter extranet internet of things application center and the provincial intranet internet of things application center;
and after the data of the client Internet of things application center is distributed to the provincial-side internal Internet of things application center, the data are converged to the headquarter internal Internet of things application center from the provincial-side internal Internet of things application center.
Further, the incremental data includes: increment files, increment work orders and increment instructions.
Further, the data of the client Internet of things application center comprises files, work orders and operation data;
the file includes: the system comprises a client Internet of things application center, a user file and an equipment file, wherein the client Internet of things application center uses file information synchronously acquired from a client center and an equipment center for assembling data and statistical analysis;
the operational data includes: measuring data, running state, statistical data, operation instructions and logs; wherein, the measured data includes: real-time data, historical data, event data;
the work order is connected with a marketing business center, all levels of Internet of things application centers, an electricity utilization information acquisition system and a provincial intelligent energy service platform in series, and a user or the system completes demand response, power failure and power restoration and online recharging through the work order.
Further, the functions of the client internet of things application center and the corresponding service splitting are deployed in an internet of things application center in the headquarter and an internet of things application center in each province side; and distributing the files and the work orders to an intra-provincial internet of things application center, and gathering the acquired operation data and the work order execution results from the intra-provincial internet of things application center to the intra-headquarter internet of things application center.
Preferably, the headquarter intranet internet-of-things application center and the provincial-side intranet internet-of-things application center all use a cloud platform as a basis to achieve file synchronization, instruction distribution, data aggregation and data routing.
Preferably, the communication from the provincial-side intranet internet-of-things application center to the headquarter intranet internet-of-things application center adopts a northbound gateway, and the communication from the headquarter intranet internet-of-things application center to the provincial-side intranet internet-of-things application center adopts a southbound gateway;
wherein, the micro-service provided by the northbound gateway comprises: data sending, subscription delivery, data query, model checking, alarm warning, work order receiving, instruction receiving and model updating; the microservice provided by the southbound gateway comprises the following steps: the method comprises the steps of signing authority authentication, data receiving, model checking, file synchronization, work order sending, instruction sending, abnormal alarming and data unloading;
the communication adopts data credible transmission.
Preferably, in step 6, a data channel between the headquarter intranet internet of things application center and the headquarter extranet internet of things application center is deployed by an internet data source client through a cloud server, and the transmitted data includes: business archive data, third-party internet of things equipment data, statistical result data and diagnostic data.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by means of a layer-by-layer hierarchical architecture mode, a side end layer, an access layer and a service supporting layer are constructed as a foundation, and then a client Internet of things application center, a provincial-side intranet Internet of things application center and a headquarter intranet Internet of things application center are constructed by utilizing the access layer and the service supporting layer, so that the layer-by-layer architecture is attached to a main management structure, a mode of unified management and informatization is realized, and the problem of management conflict of future operation and maintenance is avoided.
2. The invention realizes a safe communication mode, and breaks through the isolation of the internal network and the external network between the headquarter internal network Internet of things application center and the headquarter external network Internet of things application center, thereby solving the problem of penetration of the internal network and the external network, ensuring safe delivery of data and functional services and ensuring the confidentiality of an internal network system.
3. The provincial-side internal internet of things application center and the headquarter internal internet of things application center form mutual support of capacity, and the headquarter internal internet of things application center and the headquarter external internet of things application center break internal and external network isolation through a safety channel to form a complementary mode of data and capacity, so that the method is an important innovation of the application.
4. According to the invention, through the flexible design of each module, such as micro-service and a rule engine, of the Internet of things application center, not only are the system requirements met, but also the maintainability and expandability of the future system are guaranteed.
Drawings
FIG. 1 is a block diagram of the steps of a method for designing a power marketing service customer Internet of things application center according to the present invention;
a schematic structural diagram of the system;
fig. 2 is a schematic structural diagram of an electricity marketing service client internet of things application center obtained by using a design method according to an embodiment of the invention.
Detailed Description
The present application is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present application is not limited thereby.
Example 1.
As shown in fig. 1, a method for designing an electricity marketing service customer internet of things application center includes steps 1 to 6, which are as follows:
step 1, collecting an internet of things instruction, internet of things data and management authority from a side end layer, and packaging the internet of things instruction, the internet of things data and the management authority as interfaces for a development basis and a bottom layer logic of an application center.
Specifically, in step 1, the edge terminal layer includes: the system comprises an internet of things management platform, a power utilization information acquisition system and an intelligent energy service platform (SCADA); the side layer is not designed in the electricity marketing service customer internet of things application center, but is used as a functional source and a data source head layer on which the electricity marketing service customer internet of things application center is designed; the system comprises an Internet of things management platform, a network management platform and a network management platform, wherein the Internet of things management platform is used for issuing bottom layer logic function logic of an Internet of things instruction; and the power utilization information acquisition system is used for acquiring user information, power utilization quantity information and user power information at the bottom layer.
The management authority is the operation authority for the business process and the business content bottom data.
And 2, establishing an access layer in the provincial intranet, and integrating and packaging the developed Internet of things instruction interface, the Internet of things data interface and the management authority interface into functional logic in the access layer.
Specifically, in step 2, the functional logic of the access stratum includes: data analysis function logic, data aggregation function logic, multi-source data function logic and thing connection instruction function logic.
Because the problem of small and complicated thing link instruction logic and data logic of the edge layer exists, important and frequently applied functions need to be summarized and abstracted, and are packaged into higher-level functions again to improve the efficiency of application development, so that the design of the data access layer is provided.
It should be noted that the data access layer includes, but is not limited to, data access function logic, data aggregation function logic, multi-source data function logic, and physical association instruction function logic, and the design of the function logic of the access layer in embodiment 1 of the present invention is a non-limiting preferred choice.
Data access function logic, wherein the realized functions comprise but are not limited to data separation, target data extraction and data preprocessing;
data aggregation function logic, wherein the realized functions include but are not limited to data horizontal series connection, data vertical series connection and data summarization;
multi-source data function logic, wherein the realized functions comprise but are not limited to inquiry, analysis and aggregation aiming at multi-source data;
and the function realized by the IOT function logic comprises but is not limited to packaging the bottom IOT function logic to a higher layer.
Step 3, encapsulating the function logic of the access layer into service logic to form a service layer; the business service layer comprises a client application layer and a business support layer; and a client Internet of things application center is constructed by utilizing the client application layer, and an intra-provincial intranet Internet of things application center is constructed by utilizing the access layer and the service supporting layer.
Specifically, in step 3, the functional logic is developed into a business service layer according to the business process and the business logic; the business service layer provides business application service and business support service;
the service application service is used for constructing a client application layer of the provincial intranet and directly providing the service of the related service application for the client; and the business support service is used for constructing a business support layer of the provincial intranet and is responsible for supporting the construction of the services in the headquarter Internet of things application center.
The business support service should ensure the safe, stable and efficient operation of the business service, and realize the monitoring and management of the service. The service support layer realizes the functions of: the system comprises application service, Internet of things operation, Internet of things monitoring and Internet of things management, wherein each function is divided into a plurality of sub-functions, and the functions are as follows:
1. application service
1.1, the business support service is connected with a business center station and business application, control and strategy issuing are completed, the business support service is required to ensure safe, stable and efficient operation of the business service, and monitoring and management of the service are realized. The service support service comprises functions of service grading strategy, efficient asynchronous service, service interface, end-to-end monitoring, service statistical analysis, authentication, load balancing and the like.
1.2, data routing service, data acquisition is one of important responsibilities of a client-side internet of things management center, but data application is realized by other application systems, and the data routing service dynamically plans a transmission path of data according to a configured rule engine and stores the data to a target address. Through data routing, flexible control over data transmission can be achieved, and data security is improved. The data routing also needs to design a processing strategy when data transmission fails, so that the data can be successfully transmitted finally. The data routing service comprises functions of a data source connector, routing rules, routing exception handling, data caching, a data sequence delivery mechanism, data delivery priority, a management console and the like.
2. Operation of internet of things
And 2.1, equipment twinning, wherein the equipment twinning is the digital expression of real equipment in an information system and is a hub for bidirectional interaction between physical equipment and service application.
And 2.2, task scheduling, which is divided into automatic task scheduling and manual task scheduling.
And 2.3, a rule engine which is designed for adapting to future business development changes and individual and diversified requirements of each specialty and enables the management center of the Internet of things to be more open and extensible. The rule engine processes, calculates and forwards various collected data more flexibly by customizing related rules, so that the application can customize rules according to specific scenes according to business requirements, and the application range is expanded, for example: data verification, alarm calculation, scene linkage and the like.
And 2.4, the plugin engine is used for processing time-consuming and business-related processing, is called by the rule engine, and adopts an Actor model to perform distributed concurrency management, so that the processing efficiency is improved. The plug-ins can be classified into system plug-ins and business plug-ins according to the use of the plug-ins. The design of the rule engine enables the management center of the Internet of things to have certain openness and flexibility, special processing can be conducted on marketing specific application, and efficiency is improved. The plug-in engine comprises a system plug-in and a business plug-in.
3. Internet of things monitoring
3.1, platform monitoring, wherein the operation monitoring module is mainly responsible for monitoring the integral operation condition of the client-side Internet of things management center and comprises submodules of system monitoring, communication monitoring, task monitoring, equipment twin monitoring and the like
And 3.2, trace management, namely recording various states and abnormal information generated in the operation process of the Internet of things management platform, wherein the data comprises various message execution states such as platform operation state change, system abnormality, service module conditions, acquisition control and the like. The method comprises three parts of log collection, data preprocessing, trace management and the like.
And 3.3, monitoring the link of the Internet of things, wherein the monitoring function of the link of the Internet of things is used for detecting whether the connecting link between the service components is through or not, and if the strategy and the command can successfully issue the specified service, the connecting link between the service issuing the command and the strategy and the target service is through. The monitoring of the link of the Internet of things is roughly divided into four modules: the device comprises a buried point log module, a collecting and storing module, an analyzing and counting module and a showing and decision-making module.
4. Internet of things management
4.1, an application store, wherein the application store is the unified management and control and release management of the function software of the equipment of the Internet of things. Through the application store, the functions of submitting and shelving, gray release, formal release, release progress control, release abnormity viewing and the like of the equipment application are realized.
And 4.2, managing an object model, wherein the object model is abstract definition of each type of physical equipment in the information system and comprises attributes, functions, events, check rules and the like.
And 4.3, managing the strategies, wherein the strategy management means that a strategy management module of the client-side internet of things management center carries out load decomposition, issuing, execution and result feedback on the total strategies for the total strategy scheme issued in the source network load storage cooperative service. The strategy management mainly comprises functional modules of real-time load monitoring, controllable load monitoring, load decomposition scheme issuing, collaborative result statistical feedback and the like.
And 4, integrating the functions of the internet of things application centers in each provincial side into the internet of things application center in the headquarter by using the service supporting layer.
Based on a business support layer, the support services of the internet of things application centers in each provincial side are integrated to form larger-scale internet of things application in the upper layer, namely the internet of things application center in the headquarter.
Specifically, in step 4, the functions of the intranet internet of things application center in each province side include: the system comprises a business file synchronization function, an IOT work order service function, an IOT instruction service function, a data analysis service function, a data uploading service function, a multi-source data access function, an online data application function and an emergency function;
the functions of the internet of things application center in the headquarters comprise: the method comprises the steps of service archive synchronization, an internet of things instruction service, an internet of things work order service, data aggregation and online data application.
And 5, establishing a headquarter external network Internet of things application center under the external network environment, and directly connecting the headquarter external network Internet of things application center with external network Internet of things equipment.
Specifically, in step 5, the functions of the headquarter extranet internet of things application center include: service file synchronization, third-party Internet of things access, Internet of things data diagnosis and statistical analysis;
the headquarter external network internet of things application center is directly connected with the external network internet of things equipment.
And 6, getting through the internal and external network isolation between the headquarter internal network Internet of things application center and the headquarter external network Internet of things application center, providing the functions of the headquarter internal network Internet of things application center to the headquarter external network Internet of things application center for use, and simultaneously obtaining service data of the center desk and the headquarter external network Internet of things application center in the marketing business and providing the service data to the headquarter internal network Internet of things application center to form application service.
In embodiment 1 of the present invention, the headquarter intranet internet of things application center further obtains the internet of things data of the marketing data center station through the marketing business center station or the headquarter extranet internet of things application center.
Specifically, in step 6, incremental data received by the headquarter intranet internet of things application center from the marketing service center station is issued to each provincial-side intranet internet of things application center through the two-stage data transmission platform and the two-stage service connection platform; the internet of things application center in each province side distributes the incremental data to the side end layer;
the headquarter intranet internet of things application center gathers measurement data of equipment from the headquarter extranet internet of things application center and the provincial intranet internet of things application center;
and after the data of the client Internet of things application center is distributed to the provincial-side internal Internet of things application center, the data are converged to the headquarter internal Internet of things application center from the provincial-side internal Internet of things application center.
Further, the incremental data includes: increment files, increment work orders and increment instructions.
Further, the data used by the client Internet of things application center comprises files, work orders and operation data;
profiles include, but are not limited to: the system comprises a client Internet of things application center, a user file and an equipment file, wherein the client Internet of things application center uses file information synchronously acquired from a client center and an equipment center for assembling data and statistical analysis;
operational data includes, but is not limited to: measuring data, running state, statistical data, operation instructions and logs; wherein, the measured data includes: real-time data, historical data, event data;
the work order is a link for serially connecting subsystems such as a center station of the marketing business, all levels of Internet of things application centers, a power utilization information acquisition system, a provincial intelligent energy service platform and the like, and a user or a system can complete demand response, power failure and power restoration and online recharging through the work order.
Further, the functions of the client internet of things application center and the corresponding service splitting are deployed in an internet of things application center in the headquarter and an internet of things application center in each province side; and distributing the files and the work orders to an intra-provincial internet of things application center, and gathering the acquired operation data and the work order execution results from the intra-provincial internet of things application center to the intra-headquarter internet of things application center.
The headquarter intranet internet of things application center and the provincial side intranet internet of things application center are matched by selecting components according to business requirements and functional design on the basis of a cloud platform, so that file synchronization, instruction distribution, data aggregation and data routing are achieved.
In embodiment 1 of the present invention, the cloud platform of the intranet internet of things application center in the province needs to be adapted to the cloud platform of the intranet internet of things application center in the headquarters and the components of the cloud platform, or components common to both cloud platforms are selected as much as possible, so that complexity and workload of development, implementation, operation and maintenance are reduced.
The communication from the provincial-side internal Internet of things application center to the headquarter internal Internet of things application center adopts a northbound gateway, and the communication from the headquarter internal Internet of things application center to the provincial-side internal Internet of things application center adopts a southbound gateway;
wherein, the micro-service provided by the northbound gateway comprises: data sending, subscription delivery, data query, model checking, alarm warning, work order receiving, instruction receiving and model updating; the microservice provided by the southbound gateway comprises the following steps: the method comprises the steps of signing authority authentication, data receiving, model checking, file synchronization, work order sending, instruction sending, abnormal alarming and data unloading;
the communication adopts data credible transmission, and the data credible transmission here means that under the condition of no man-in-the-middle attack, both a sender and a receiver can confirm that data is not interfered, the sender can confirm that the receiver really receives the data sent by the receiver, and the receiver can confirm that the data received by the receiver is really the data sent by the sender.
Specifically, in step 6, a data channel between the headquarter intranet internet of things application center and the headquarter extranet internet of things application center is deployed by an internet data source client through a cloud server, and the transmitted data includes: business archive data, third-party internet of things equipment data, statistical result data and diagnostic data.
Because the headquarter external network internet of things application center directly faces external users, and privacy of data and services is considered, the application provided by the headquarter internal network internet of things application center to the headquarter external network internet of things application center is limited.
The headquarter external network Internet of things application center collects and stores external network Internet of things equipment data to form functions of statistics, diagnosis, data service and the like, and provides the functions for the headquarter internal network Internet of things application center platform to form application service.
Example 2.
The electric power marketing service customer internet of things application center system constructed by the design method provided by the invention is shown in fig. 2. As can be seen from the figure, the internet of things application center system performs data transmission with the edge layer, the marketing service center station and the external internet of things device.
The edge end layer includes: the system comprises an internet of things management platform, a power utilization information acquisition system and a smart energy service platform (SCADA), namely three modules at the bottom in fig. 2.
The thing allies oneself with application center system includes: the system comprises a client internet of things application center, a provincial-side internal internet of things application center, a headquarter internal internet of things application center and a headquarter external internet of things application center.
In embodiment 2 of the present invention, the functions implemented by the access layer of the intra-provincial internet of things application center include, but are not limited to: data analysis service, data aggregation, multi-source data service and Internet of things instruction service; the functions implemented by the service support layer of the intra-provincial internet of things application center include, but are not limited to: the method comprises the following steps of (1) Internet of things configuration service, data uploading service, cost control service, equipment twin, source network load storage cooperation and equipment debugging; the functions implemented by the intranet internet application center in the headquarters include, but are not limited to: the method comprises the following steps of an internet of things instruction service, an online data application, a message service, an internet of things work order service, data aggregation and equipment twinning; the functions implemented by the headquarter extranet internet of things application center include but are not limited to: service file synchronization, third-party Internet of things access and Internet of things data diagnosis; third party applications, including but not limited to: and (4) third-party internet of things equipment.
The method comprises the steps that a headquarter intranet internet application center obtains measurement data of equipment from a headquarter extranet internet application center and a provincial-side intranet internet application center; the intranet Internet of things application center in the headquarters acquires service data from the marketing service center; and the headquarter external network Internet of things application center acquires Internet of things data from the external network Internet of things equipment.
Data transmission is carried out between the headquarter internal Internet of things application center and the headquarter external Internet of things application center through an internal and external network penetration method; data transmission is carried out between the headquarter intranet internet of things application center and the provincial-side intranet internet of things application center through a two-stage data transmission platform and a two-stage service connection platform;
and the provincial-side internal internet of things application center transmits data with the client internet of things application center and the side end layer.
The provincial-side intranet internet of things application center comprises: an access layer and a service layer;
the access layer is used for integrating and packaging the capability of the edge end layer into functional logic; and the business service layer comprises a client application layer and a business support layer, wherein the client application layer is used for constructing a client internet of things application center, and the access layer and the business support layer are used for constructing an intra-provincial-side internet of things application center.
And the service supporting layer is used for integrating the functions of the internet of things application centers in each provincial side into the internet of things application center in the headquarter.
The headquarter internet of things application center selects components to be matched according to business requirements and function design on the basis of an Ali cloud platform so as to realize business services such as file synchronization, instruction distribution, data aggregation, data routing and the like.
The work flow of the electricity marketing service customer internet of things application center system shown in fig. 2 comprises the following steps:
the headquarter intranet internet-of-things application center receives incremental files, work orders and instructions from a marketing service center, respectively issues the incremental files, the work orders and the instructions to each provincial side intranet internet-of-things application center through a two-stage data transmission module and a two-stage service connection module, and distributes the incremental files, the work orders and the instructions to an internet-of-things management platform, a power utilization information acquisition system and a smart energy service platform (SCADA) in each side end layer by each provincial side intranet internet-of-things application center;
meanwhile, the headquarter intranet internet of things application center gathers measurement data collected from the equipment from the headquarter extranet internet of things application center and the provincial-side intranet internet of things application center, wherein the measurement data comprise real-time data, historical data, event data, state data and the like.
The functions of the client internet of things application center and the corresponding service splitting are deployed in an internet of things application center in the headquarter and an internet of things application center in each province side; user files, equipment files and work orders need to be distributed to the internet of things application center in each province side, and collected operation data and work order execution results are gathered from the internet of things application center in each province side and then gathered to the internet of things application center in the headquarter.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by means of a layer-by-layer hierarchical architecture mode, a side end layer, an access layer and a service supporting layer are constructed as a foundation, and then a client Internet of things application center, a provincial-side intranet Internet of things application center and a headquarter intranet Internet of things application center are constructed by utilizing the access layer and the service supporting layer, so that the layer-by-layer architecture is attached to a main management structure, a mode of unified management and informatization is realized, and the problem of management conflict of future operation and maintenance is avoided.
2. The invention realizes a safe communication mode, and breaks through the isolation of the internal network and the external network between the headquarter internal network Internet of things application center and the headquarter external network Internet of things application center, thereby solving the problem of penetration of the internal network and the external network, ensuring safe delivery of data and functional services and ensuring the confidentiality of an internal network system.
3. The provincial-side internal internet of things application center and the headquarter internal internet of things application center form mutual support of capacity, and the headquarter internal internet of things application center and the headquarter external internet of things application center break internal and external network isolation through a safety channel to form a complementary mode of data and capacity, so that the method is an important innovation of the application.
4. According to the invention, through the flexible design of each module, such as micro-service and a rule engine, of the Internet of things application center, not only are the system requirements met, but also the maintainability and expandability of the future system are guaranteed.
Claims (14)
1. A design method of an electricity marketing service customer internet of things application center is characterized in that,
the method comprises the following steps:
step 1, collecting an internet of things instruction, internet of things data and management authority from a side end layer, and packaging the internet of things instruction, the internet of things data and the management authority as interfaces for a development basis and a bottom layer logic of an application center;
step 2, establishing an access layer in the provincial intranet, and integrating and packaging a developed internet of things instruction interface, an internet of things data interface and a management authority interface into functional logic in the access layer;
step 3, packaging the function logic of the access layer into service logic to form a service layer; the business service layer comprises a client application layer and a business support layer; constructing a client internet of things application center by using the client application layer, and constructing an intra-provincial internet of things application center by using the access layer and the service supporting layer;
step 4, integrating the functions of the internet of things application centers in each provincial side into the internet of things application center in the headquarter by using the service supporting layer;
step 5, establishing a headquarter external network Internet of things application center under an external network environment, and directly connecting the headquarter external network Internet of things application center with external network Internet of things equipment;
and 6, getting through the internal and external network isolation between the headquarter internal network Internet of things application center and the headquarter external network Internet of things application center, providing the functions of the headquarter internal network Internet of things application center to the headquarter external network Internet of things application center for use, and simultaneously obtaining service data of the center desk and the headquarter external network Internet of things application center in the marketing business and providing the service data to the headquarter internal network Internet of things application center to form application service.
2. The method of claim 1, wherein the design of the electricity marketing service client Internet of things application center,
in step 1, the edge layer includes: the system comprises an internet of things management platform, a power utilization information acquisition system and an intelligent energy service platform; the management authority is the operation authority for the business process and the business content bottom layer data.
3. The method of claim 1, wherein the design of the electricity marketing service client Internet of things application center,
in step 2, the functional logic of the access stratum includes: data analysis function logic, data aggregation function logic, multi-source data function logic and thing connection instruction function logic;
the data analysis function logic is used for realizing data separation, target data extraction and data preprocessing; the data aggregation function logic is used for realizing data transverse series connection, data longitudinal series connection and data summarization; the multi-source data function logic is used for realizing the query, the analysis and the convergence of multi-source data; and the thing networking instruction function logic realizes packaging the bottom layer thing networking instruction logic to a higher layer.
4. The method of claim 1, wherein the design of the electricity marketing service client Internet of things application center,
in step 3, developing the function logic into a service layer according to the service flow and the service logic; the business service layer provides business application service and business support service;
the service application service is used for constructing a client application layer of the provincial intranet and directly providing the service of the related service application for the client; and the business support service is used for constructing a business support layer of the provincial intranet and is responsible for supporting the construction of the services in the headquarter Internet of things application center.
5. The method of claim 4, wherein the design of the electricity marketing service client IOT application center,
the functions realized by the service supporting layer comprise: application service, Internet of things operation, Internet of things monitoring and Internet of things management.
6. The method of claim 1, wherein the design of the electricity marketing service client Internet of things application center,
in step 4, the functions of each intra-provincial internet-of-things application center include: the system comprises a business file synchronization function, an IOT work order service function, an IOT instruction service function, a data analysis service function, a data uploading service function, a multi-source data access function, an online data application function and an emergency function;
the functions of the internet of things application center in the headquarters comprise: the method comprises the steps of service archive synchronization, an Internet of things work order service, an Internet of things instruction service, data aggregation and online data application.
7. The method of claim 1, wherein the design of the electricity marketing service client Internet of things application center,
in step 5, the functions of the headquarter external network internet of things application center include: service file synchronization, third-party Internet of things access, Internet of things data diagnosis and statistical analysis;
the headquarter external network internet of things application center is directly connected with the external network internet of things equipment.
8. The method of claim 1, wherein the design of the electricity marketing service client Internet of things application center,
step 6, incremental data received by the headquarter intranet internet of things application center from the marketing service center station are issued to each provincial intranet internet of things application center through a two-stage data transmission platform and a two-stage service connection platform; the internet of things application center in each province side distributes the incremental data to the side end layer;
the headquarter intranet internet of things application center gathers measurement data of equipment from the headquarter extranet internet of things application center and the provincial intranet internet of things application center;
and after the data of the client Internet of things application center is distributed to the provincial-side internal Internet of things application center, the data are converged to the headquarter internal Internet of things application center from the provincial-side internal Internet of things application center.
9. The method of claim 8, wherein the design of the electricity marketing service client IOT application center,
the incremental data includes: increment files, increment work orders and increment instructions.
10. The method of claim 8, wherein the design of the electricity marketing service client IOT application center,
the data of the client Internet of things application center comprises files, work orders and operation data;
the file includes: the system comprises a client Internet of things application center, a user file and an equipment file, wherein the client Internet of things application center uses file information synchronously acquired from a client center and an equipment center for assembling data and statistical analysis;
the operational data includes: measuring data, running state, statistical data, operation instructions and logs; wherein, the measured data includes: real-time data, historical data, event data;
the work order is connected with a marketing business center, all levels of Internet of things application centers, an electricity utilization information acquisition system and a provincial intelligent energy service platform in series, and a user or the system completes demand response, power failure and power restoration and online recharging through the work order.
11. The method of claim 10, wherein the design of the electricity marketing service client IOT application center,
the functions of the client internet of things application center and the corresponding service splitting are deployed in an internet of things application center in the headquarter and an internet of things application center in each province side; and distributing the files and the work orders to an intra-provincial internet of things application center, and gathering the acquired operation data and the work order execution results from the intra-provincial internet of things application center to the intra-headquarter internet of things application center.
12. The method of claim 1, wherein the design of the electricity marketing service client Internet of things application center,
the headquarter intranet internet of things application center and the province side intranet internet of things application center are based on a cloud platform, and archive synchronization, instruction distribution, data aggregation and data routing are achieved.
13. The method of claim 1, wherein the design of the electricity marketing service client Internet of things application center,
the communication from the provincial-side internal Internet of things application center to the headquarter internal Internet of things application center adopts a northbound gateway, and the communication from the headquarter internal Internet of things application center to the provincial-side internal Internet of things application center adopts a southbound gateway;
wherein, the micro-service provided by the northbound gateway comprises: data sending, subscription delivery, data query, model checking, alarm warning, work order receiving, instruction receiving and model updating; the microservice provided by the southbound gateway comprises the following steps: the method comprises the steps of signing authority authentication, data receiving, model checking, file synchronization, work order sending, instruction sending, abnormal alarming and data unloading;
the communication adopts data credible transmission.
14. The method of claim 1, wherein the design of the electricity marketing service client Internet of things application center,
in step 6, a data channel between the headquarter internal internet of things application center and the headquarter external internet of things application center is deployed by an internet data source client through a cloud server, and transmitted data comprise: business archive data, third-party internet of things equipment data, statistical result data and diagnostic data.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991874A (en) * | 2021-12-27 | 2022-01-28 | 国家电网有限公司客户服务中心 | Power grid APP operation support system and method based on middle platform |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110158653A1 (en) * | 2006-12-06 | 2011-06-30 | Mazed Mohammad A | Dynamic intelligent bidirectional optical access communication system with object/intelligent appliance-to-object/intelligent appliance interaction |
| CN104112222A (en) * | 2014-07-18 | 2014-10-22 | 国家电网公司 | Mobile marketing system based on technology of Internet of things |
| CN105844546A (en) * | 2016-04-20 | 2016-08-10 | 国网四川省电力公司 | Power distribution network information interaction method based on GIS mirror image technology |
| CN113095854A (en) * | 2021-04-08 | 2021-07-09 | 国家电网有限公司客户服务中心 | Electric power internet customer service system based on knowledge graph technology |
-
2021
- 2021-09-23 CN CN202111112259.1A patent/CN113570346A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110158653A1 (en) * | 2006-12-06 | 2011-06-30 | Mazed Mohammad A | Dynamic intelligent bidirectional optical access communication system with object/intelligent appliance-to-object/intelligent appliance interaction |
| CN104112222A (en) * | 2014-07-18 | 2014-10-22 | 国家电网公司 | Mobile marketing system based on technology of Internet of things |
| CN105844546A (en) * | 2016-04-20 | 2016-08-10 | 国网四川省电力公司 | Power distribution network information interaction method based on GIS mirror image technology |
| CN113095854A (en) * | 2021-04-08 | 2021-07-09 | 国家电网有限公司客户服务中心 | Electric power internet customer service system based on knowledge graph technology |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991874A (en) * | 2021-12-27 | 2022-01-28 | 国家电网有限公司客户服务中心 | Power grid APP operation support system and method based on middle platform |
| CN113991874B (en) * | 2021-12-27 | 2022-03-29 | 国家电网有限公司客户服务中心 | Power grid APP operation support system and method based on middle platform |
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