CN114157687A - Power transformation information centralized display system and method based on cloud platform deployment - Google Patents

Power transformation information centralized display system and method based on cloud platform deployment Download PDF

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Publication number
CN114157687A
CN114157687A CN202111355642.XA CN202111355642A CN114157687A CN 114157687 A CN114157687 A CN 114157687A CN 202111355642 A CN202111355642 A CN 202111355642A CN 114157687 A CN114157687 A CN 114157687A
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information
service
equipment
platform
inspection
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CN114157687B (en
Inventor
崔敏
樊占峰
宋红涛
刘志文
邱俊宏
姜帅
梁爽
李宝潭
牛志雷
王培羱
张玉垒
王浩
徐怡山
马占业
韩勇
张卫华
杨晓楠
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Xuji Group Co Ltd
XJ Electric Co Ltd
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Xuji Group Co Ltd
XJ Electric Co Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
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    • G06Q50/06Electricity, gas or water supply
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00001Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00002Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/02Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H04L67/025Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
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    • H04N5/93Regeneration of the television signal or of selected parts thereof
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    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • 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
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    • 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
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    • Y04S40/00Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment

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Abstract

The invention relates to a power transformation information centralized display system and a power transformation information centralized display method based on cloud platform deployment, wherein a power grid resource service center acquires information of main equipment and auxiliary equipment of a transformer substation administered by a region; the transformer substation internet of things management platform acquires inspection information of the transformer equipment from each transformer substation in the jurisdiction area; the unified power grid video platform is used for collecting and providing a camera equipment ledger and a real-time video stream of the governed substation; the power grid unified authority management platform is used for managing the login and access authority of the login and transformation information centralized display system; the comprehensive cloud computing platform acquires the power transformation information and centrally displays the power transformation information through the micro-service engine. The centralized management system has the advantages that all the power transformation information of all the substations in jurisdiction can be centrally retrieved in the power office intranet in a web access mode, the centralized management requirements of operation and inspection workers on the substation equipment in the jurisdiction of the region can be met, and the problems that users in the city and other systems below carry out video access communication pressure on a unified video platform of the power grid and the like can be solved.

Description

Power transformation information centralized display system and method based on cloud platform deployment
Technical Field
The invention relates to the technical field of cloud platforms, in particular to a power transformation information centralized display system and method based on cloud platform deployment.
Background
The substation operation monitoring information mainly comprises main equipment information and auxiliary equipment information of the substation. The main equipment mainly comprises primary equipment, intelligent equipment, a relay protection and self-safety device, a measurement and control device, an integrated power supply, a network switch and the like. The auxiliary equipment mainly comprises fire-fighting equipment, safety defense (electronic fence, infrared double-technology, entrance guard and the like), primary equipment on-line monitoring (circuit breaker, GIS, switch cabinet, lightning arrester and the like), a moving ring system (lighting control, water supply and drainage system, heating and ventilation control and the like), an intelligent lock control, a real-time video, an inspection robot and the like.
The method comprises the following steps that operation information of a main device of a transformer substation is mainly accessed to an intelligent transformer substation integrated monitoring system deployed in a transformer substation safety I area and is transmitted to a provincial/prefecture company main station regulation and control system through telecontrol equipment (a data gateway machine) of the transformer substation safety I area; auxiliary equipment such as substation fire-fighting equipment, security defense, primary equipment online monitoring, a moving loop system, intelligent lock control and the like are mainly accessed to a substation auxiliary equipment monitoring system deployed in a substation security II area and are transmitted to a provincial inspection/city company auxiliary equipment centralized monitoring system through telecontrol equipment (data network shutdown) in the substation security II area; the inspection equipment such as a transformer substation camera and a robot is respectively accessed into a video monitoring system and a robot inspection system deployed in a transformer substation safety IV area, or is uniformly accessed into a transformer substation online intelligent inspection system deployed in the transformer substation safety IV area and is transmitted to a province/local city company main station inspection system through a power data scheduling network.
At present, a unified access means capable of accessing all transformer information of substations in the governed area is lacked in an electric power office intranet, so that the access requirements of transformer operation and maintenance workers and other business departments on transformer equipment information are met, and lean management work of the transformer equipment can be better assisted.
National grid companies have gradually started to build enterprise-level grid resource service middlings, so that integration of grid resources on various service lines of the companies and construction of shared service services are realized, services are enabled in a service mode, departments are opened, and a grid resource management and maintenance order is built. The method comprises the steps of building a source, network, load and storage full-quantity device full-network topology multi-temporal 'one network' by integrating data of power grid devices, topology and the like scattered in each specialty; meanwhile, through common business precipitation, multi-professional, multi-temporal and multi-type enterprise-level sharing services such as power grid equipment resource management, asset (physical) management, topological analysis and the like are formed, unified standard, homologous maintenance and unified management of whole network data are achieved, and fast and flexible construction of services such as power grid planning, production maintenance, customer service and the like is supported.
The power grid resource service center still perfects a power grid unified information model according to the national grid SG-CIM standard, and perfects and fully covers the power grid model. Moreover, the key technical service capability provided by the platform in the power grid resource service also needs to be iterated and perfected continuously. The power grid resource service center platform needs to be decoupled from the stable center platform service by customizing the front-end service closer to the user requirement, so that the application of the front-end service is lighter, quicker and more flexible, and the problems of unsmooth collaboration, inconsistent data, difficult application construction, poor user experience and the like of the related services of the current power grid resource are solved.
Meanwhile, a unified access means capable of accessing all the transformation information of the transformer substation in the region under jurisdiction is lacked in the electric power office intranet, so that the access requirements of the transformer operation and maintenance staff and other business departments on the transformation equipment information are met, and lean management work of the transformation equipment can be better assisted to be carried out.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a power transformation information centralized display system and a display method based on cloud platform deployment, which realize that all power transformation information of all substations in a power office intranet is centrally retrieved in a web access mode, can meet the centralized management requirements of operation and inspection workers on substation equipment of substations in the jurisdiction of a regional area, and can relieve the problems that users in the city and other systems below carry out video access communication pressure on a unified video platform of a power grid and the like.
In order to achieve the purpose, the invention provides a power transformation information centralized display system based on cloud platform deployment, which comprises a power grid resource service middle platform, a power transformation equipment internet of things management platform, a unified power grid video platform, a power grid unified authority management platform and a comprehensive cloud computing platform;
the power grid resource service center acquires information of main equipment and auxiliary equipment of a transformer substation administered by a region and provides the information to the comprehensive cloud computing platform;
the transformer substation internet of things management platform acquires patrol information of the transformer equipment from each transformer substation in the jurisdiction area and provides the patrol information for the comprehensive cloud computing platform;
the unified power grid video platform acquires and provides a camera equipment ledger and a real-time video stream of the governed substation to the comprehensive cloud computing platform;
the power grid unified authority management platform is used for managing the login and access authority of the login and transformation information centralized display system;
the comprehensive cloud computing platform performs data interaction with the power grid resource service center, the power transformation equipment internet of things management platform and the power grid video unified platform, and obtains power transformation information to be displayed in a centralized mode through the micro-service engine.
Furthermore, the power grid resource service center station provides retrieval services for the comprehensive cloud computing platform through a resource query service group, a measurement query service group, a uniform authentication service group, a patrol management service group, an event center service group, an overhaul plan management service group, a defect management service group, an operation ticket management service group, a structure tree service group, a personnel organization query service group and a space query service group of the power grid resource service;
the resource query service group of the power grid resource service provides a query transformer substation list, queries an equipment ledger list according to a transformer substation and equipment types, queries a patrol host according to equipment codes (deviceid), and queries the equipment ledger list according to the transformer substation and the equipment types;
the measurement query service group searches real-time measurement data according to the tested equipment, searches historical measurement data according to the measurement points, searches real-time measurement data according to the searched real-time measurement data of the station and searches the real-time measurement data according to the county bureau;
the unified authentication service group provides a login authentication acquisition token (token);
the patrol management service group provides equipment point model query;
the event center service group provides fault event data query;
the maintenance plan management service group provides maintenance plan query;
the defect management service group provides defect record query;
the operation ticket management service group provides operation ticket query;
the structure tree service group acquires a next level unit list according to the unit number;
the personnel organization inquiry service group acquires the unit information according to the unit number;
the space inquiry service group provides the longitude and latitude inquiry of the transformer substation
Furthermore, the transformer substation internet of things management platform utilizes the equipment communication interface to access and uniformly manage various auxiliary equipment sensors and auxiliary control terminals, extracts, gathers and stores service data through protocol analysis, carries out standardized modeling according to the requirement of an object model, processes the service data by utilizing edge computing capacity and then sends the service data to the cloud computing platform; the system comprises an IOT management platform, a power transformation information centralized display system and a transformer substation inspection system, wherein the IOT management platform is responsible for receiving, processing and transferring inspection service information of the transformer substation inspection system, the power transformation information centralized display system monitors inspection information MQS regularly pushed by the IOT management platform and receives and displays data; the inspection information comprises inspection results, inspection alarms and inspection reports.
Furthermore, the unified power grid video platform displays real-time video streams of all cameras of the governed transformer substation by using OCX controls.
Further, the comprehensive cloud computing platform forms a power transformation information centralized display module through a micro service engine (CSE), and displays system overview, tour monitoring, video monitoring, main equipment monitoring and auxiliary equipment monitoring;
the system overview is to show statistical information, operation and maintenance units, load curves, power grid indexes, maintenance plans, defect statistics, heavy overload transformers, bearing capacity analysis and alarm statistics of the transformer substations governed by the region;
the system overview information is obtained from a central station service group of a central station of power grid resource business, wherein statistical information is obtained from a central station power grid resource center resource query service group, an operation and maintenance unit is obtained from a central station basic service center structure tree service group and a personnel organization query service group, a load curve, a power grid index, a heavy overload transformer and bearing capacity analysis are obtained from a central station measuring point management center measurement query service group, alarm information is obtained from a central station measuring point management center event center service group, a maintenance plan is obtained from a central station operation management center maintenance plan management group service, and defect statistics is obtained from a defect management query service in central station operation management;
the patrol monitoring comprises the steps of displaying patrol task formulation, patrol results, patrol alarms and patrol reports of substations governed by a region, wherein patrol monitoring information is pushed by an IOT management platform at regular time through MQS;
the video monitoring comprises providing real-time video and video playback; the real-time video page comprises a video acquisition device retrieval, a cloud deck control, a preset position setting and a transformer substation camera resource number list; the video playback page supports on-demand retrieval of videos, retrieval conditions comprise video sources, video types, start time and end time, and video monitoring information is from a unified power grid video platform;
the main equipment monitoring comprises providing a primary main wiring diagram of the transformer substation, a main equipment standing book and main equipment data query, wherein the primary main wiring diagram monitored by the main equipment is locally manufactured and generated by a power transformation information centralized display system, and equipment state information, the main equipment standing book and main equipment data query information in the main wiring diagram are all acquired by a middle station service group of a middle station of power grid resource business;
the auxiliary equipment monitoring comprises providing a transformer substation auxiliary system architecture diagram, an auxiliary equipment ledger and auxiliary equipment data query, wherein the auxiliary system architecture diagram monitored by the auxiliary equipment is locally manufactured and generated by a power transformation information centralized display system, and the auxiliary equipment ledger and auxiliary equipment data query information are acquired by a middle station service group of a middle station in power grid resource business.
Further, a tour task is formulated, wherein the tour task comprises comprehensive tour, routine tour, special tour, custom tour and light-off tour;
the inspection result can be used for checking inspection analysis results of inspection point positions of the transformer substation, and the inspection snapshot picture can be checked by clicking the inspection picture;
the patrol alarm display comprises alarm information such as the alarm level, the alarm type, the alarm time, the alarm value, the alarm description and the like of the patrol point position, and the patrol snapshot picture is checked by clicking the check picture;
and the patrol report is used for checking the patrol reports of all patrol tasks set by the transformer substation and comprises the total point number, the normal point number, the abnormal point number and patrol starting and ending time.
Further, the comprehensive cloud computing platform forms a power transformation information centralized display module, and the provided component services include:
the system comprises a data acquisition service, a data processing service, a tour application, a video application, a main application, an auxiliary application and a front end;
the data acquisition service is used for acquiring comprehensive data information of source-end power transformation equipment, including power grid operation information, equipment state information and video inspection information;
the data processing is used for processing various data such as analog quantity, state quantity, files, video streams and the like, supporting statistical analysis and processing time scales and quality;
the inspection application is used for controlling and managing inspection equipment, customizing and managing inspection tasks and managing ledgers of inspection objects;
the video application is used for managing the transformer substation video camera equipment in real time, and can check the real-time video stream information of the transformer substation and store the video information;
the main and auxiliary applications are used for receiving and processing the measurement information of the main equipment and the auxiliary equipment of the transformer substation, and performing classified management and storage on the information;
the front-end application is used for classifying web browsing modes, displaying various collected data in a layered mode, and supporting forms, curves, pie charts, column charts, instrument panels, shapes and color forms;
the comprehensive cloud computing platform comprises a relational database service RDS, a cache data service DCS, a load balancing component and a Nginx service.
The relational database service RDS is used for storing information such as routing inspection tasks, routing inspection reports, routing inspection records, system enumeration values and the like of routing inspection data;
the cache data service DCS is used for caching data frequently accessed by a front-end page;
the load balancing component is used for relieving server pressure when the users access concurrently;
the nginx service is used for integrating other system pages or providing an interface for external proxy.
On the other hand, the method for realizing the display of the power transformation information centralized display system based on the cloud platform deployment comprises the following steps:
(1) packaging the power transformation information centralized display module program into a docker mirror image;
(2) uploading the docker mirror image to a comprehensive cloud computing platform;
(3) the power transformation information centralized display module is deployed in a cloud container of the comprehensive cloud computing platform.
Further, uploading the docker image to a comprehensive cloud computing platform includes:
acquiring temporary login authority of a comprehensive cloud computing platform k8 s; uploading the docker mirror image to a cloud container distributed by a comprehensive cloud computing platform; and confirming whether the mirror image is uploaded successfully or not through a mirror image warehouse of the CCE, and if not, uploading again.
Further, the power transformation information centralized display module is deployed in a cloud container of the comprehensive cloud computing platform, and the power transformation information centralized display module comprises:
logging in a cloud container management platform, deleting useless images in a production environment, selecting a cloud container engine CCE, entering a workload page, and deleting stateless workloads;
a cloud management platform creation service; creating a stateless workload, inputting a workload name, adding a container to upload a mirror image, submitting a workload creating task, and checking the service state of the power transformation information centralized display module.
The technical scheme of the invention has the following beneficial technical effects:
(1) according to the invention, the centralized display system module of the power transformation information is used for realizing centralized retrieval of all power transformation information of all substations governed by a web access mode in the power office intranet, so that the centralized management requirements of operation and inspection workers on substation equipment of the substations governed by the area can be met, and the problems of video access communication pressure and the like of users in cities and other systems below on a power grid unified video platform can be solved.
(2) The power transformation information centralized display module disclosed by the invention can reuse the existing interface protocol as much as possible during integration, so that the normal operation of services is guaranteed, when new requirements are changed during the centralized display of power transformation information, an external system needs to modify the existing interface or add a new interface according to the new requirements, the new interface is integrated in a CSE (common configuration file) mode, and the module has the technical characteristics of customization as required, flexible upgrading, convenience in integration and the like.
(3) The invention realizes the interconnection of a plurality of cross-service systems, adapts to the unattended transformation trend of the transformer substation of the power company and promotes the intelligent, diversified and ecological development of the transformer substation.
Drawings
Fig. 1 is a schematic diagram showing the composition of the system.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The invention provides a power transformation information centralized display system based on cloud platform deployment, which is combined with a figure 1 and comprises a power grid resource business middle platform, a power transformation equipment internet of things management platform, a unified power grid video platform, a power grid unified authority management platform and a comprehensive cloud computing platform.
The power grid resource business middle desk provides information of main equipment and auxiliary equipment of the transformer substation administered by the area for the transformer information centralized display system module. The power grid resource service center station respectively acquires operation actual measurement information, equipment state information, fault alarm information, historical storage information, equipment CIME file information and the like of main/auxiliary equipment from a main station regulation and control system and an auxiliary equipment centralized and vacant system of province/city, and provides dispatching and reading services for the power transformation information centralized display system module through a resource inquiry service group, a measurement inquiry service group, a unified authentication service group, a patrol management service group, an event center service group, a defect management service group and the like of the power grid resource service.
The power grid resource service center station provides an interface call list as follows:
Figure BDA0003356981770000081
Figure BDA0003356981770000091
the transformer substation and internet of things management platform is used for directly accessing inspection information of transformer equipment from each transformer substation in a jurisdiction area, and the inspection information comprises inspection results, inspection alarms, inspection reports and the like. The method comprises the steps of utilizing a device communication interface to access and uniformly manage various auxiliary device sensors, auxiliary control terminals and other devices, extracting, converging and storing service data through protocol analysis, carrying out standardized modeling according to the requirements of an object model, and utilizing edge computing capacity to process the service data and then sending the service data to a cloud computing platform. The system comprises an IOT management platform, a power transformation information centralized display system and a power transformation information centralized display system, wherein the IOT management platform is responsible for receiving, processing and transferring routing inspection service information of a transformer substation routing inspection system, the power transformation information centralized display system monitors routing inspection information (MQS) regularly pushed by the IOT management platform and receives and displays data. . The information such as the transformer substation list, the equipment account, the point location model search and the like is obtained by calling service groups such as a station resource query service group, a measurement query service group, a patrol management group and the like in the power grid resource service.
In one embodiment, the query task list interface of the tour task formulation function is as follows:
the request mode comprises the following steps: get to
Request URL: /taskManage/getTaskInfo
Request parameters: serial number Field definitions Description of the meanings Examples of the invention
1 stationId Substation ID 1
2 taskName Task nameBalance test
3 type Inspection type Custom patrol
4 limit Limiting 10
5 page Number of pages 1
Request return value:
serial number Field definitions Description of the meanings Examples of the invention
1 code Code 0
2 msg Prompt information sucess
3 count Total number of 20
4 deviceid Device ID 1
5 serviceid Service ID 1
6 updateTime Task time 2020-12-20 20:00:00
7 taskType Task type Custom patrol
8 taskCode Task code
9 taskName Task name test _ custom patrol
10 stationCode Station code
11 stationName Name of transformer substation Certain transformer substation
The unified power grid video platform is used for collecting and providing a camera equipment account and a real-time video stream of the governed substation. And the power transformation information centralized display system module acquires the camera equipment ledger and the real-time video stream of the administered substation from the unified power grid video platform through the opening authority. And displaying the real-time video stream of each camera of the governed substation by using the OCX control.
The power grid unified authority management platform provides a production environment channel accessed by the intranet authority for the power transformation information centralized display system module. And the login authority of the substation information centralized display system module is developed based on the unified power grid authority management, and unified management of users, roles and organizations for logging in the substation information centralized display system is realized.
The comprehensive cloud computing platform needs to provide a production environment and a test environment for deployment and operation for the power transformation information centralized display module, and each environment comprises corresponding component services, a Relational Database Service (RDS), a cache data service (DCS), a load balancing component and a Nginx service. The test environment resource requirements may be the same as the production environment resource requirements.
The power transformation information centralized display system module is deployed with the following production environment and test environment resources:
the power transformation information centralized display system module comprises 6 micro-services, 12 containers with the specification of 2C/4G/20G are provided, and the total resource amount is 24C/48G/240G.
(1) Component services
The component services provided, see table 1, include: data acquisition service, data processing, tour application, video application, main and auxiliary applications and a front end.
The data acquisition service is used for acquiring comprehensive data information of source-end power transformation equipment, including power grid operation information, equipment state information, video inspection information and the like.
The data processing is used for processing various data such as analog quantity, state quantity, files, video streams and the like, and supports statistical analysis and time scale and quality processing.
The patrol application is used for control management of patrol equipment, customized management of patrol tasks, ledger management of patrol objects and the like.
The video application is used for managing the transformer substation video camera equipment in real time, and can be used for checking the transformer substation real-time video stream information and storing the video information.
And the main and auxiliary applications are used for receiving and processing the measurement information of the main equipment and the auxiliary equipment of the transformer substation, and performing classified management and storage on the information.
The front-end application is used for classifying web browsing modes, displaying various collected data in a layered mode, and supporting multiple forms such as tables, curves, pie charts, column charts, instrument panels, shapes, colors and the like.
TABLE 1 component service
Figure BDA0003356981770000111
(2) Relational database service RDS
In conjunction with table 2, the relational database service RDS is used to store the patrol task, patrol report, patrol record, system enumeration value, etc. information of the patrol data.
Table 2 relational database service RDS
Figure BDA0003356981770000112
(3) Cache data service DCS
Referring to table 3, the cache data service DCS is used to cache data frequently accessed by front-end pages, such as system enumeration values, etc.
Table 3 caching data service DCS
Figure BDA0003356981770000113
Figure BDA0003356981770000121
(4) Load balancing assembly
Referring to table 4, the load balancing component is used to alleviate server stress when users access concurrently.
TABLE 4 load Balancing Components
Figure BDA0003356981770000122
(5) Nginx service
Referring to table 5, the Nginx service is used to integrate other system pages or proxy an externally provided interface.
TABLE 5Nginx service
Serial number Use of Operating system CPU/memory/storage space
1 Nginx application services Centos 7.6 4C/8G/50G
The power transformation information centralized display module is integrated and deployed on a cloud platform in a micro service engine (CSE) mode, performs data interaction with a power grid resource service center, a power transformation equipment internet of things management platform and a power grid video unified platform, and supports centralized display of routing inspection type information, main/auxiliary equipment information and video information of substations in the region under jurisdiction. The power transformation information centralized display system module mainly displays system overview, tour monitoring, video monitoring, main equipment monitoring and auxiliary equipment monitoring according to the functional modules.
(1) The system overview shows statistical information, operation and maintenance units, load curves, power grid indexes, maintenance plans, defect statistics, heavy overload transformers, bearing capacity analysis, alarm statistics and other information of the transformer substations governed by the region; the system overview information is obtained from a central station service group of a central station of power grid resource business, wherein statistical information is obtained from a central station power grid resource center resource query service group, an operation and maintenance unit is obtained from a central station basic service center structure tree service group and a personnel organization query service group, a load curve, a power grid index, a heavy overload transformer and bearing capacity analysis are obtained from a central station measuring point management center measurement query service group, alarm information is obtained from a central station measuring point management center event center service group, a maintenance plan is obtained from a central station operation management center maintenance plan management group service, and defect statistics is obtained from a central station operation management defect management query service.
(2) The patrol monitoring display area comprises patrol task formulation, patrol results, patrol alarm and patrol reports of the transformer substation administered in the patrol monitoring display area, wherein patrol monitoring information is used for regularly pushing MQS and the like by an internet of things management platform, and the checked patrol information supports excel text export. The patrol task formulation mainly checks and formulates various types of patrol tasks of the transformer substation, including comprehensive patrol, routine patrol, special patrol, custom patrol, light-off patrol and the like; the inspection result can be used for checking the inspection analysis result of each inspection point of the transformer substation, and the inspection snapshot picture can be checked by clicking the inspection picture; the patrol alarm displays alarm information such as the alarm level, the alarm type, the alarm time, the alarm value, the alarm description and the like of the patrol point, and can also view the picture taken by patrol snapshot by clicking the view picture; the patrol report mainly checks patrol reports of each patrol task set by the substation, and comprises a total point number, a normal point number, an abnormal point number, patrol starting/finishing time and the like, and other detailed information of the patrol report can be checked.
(3) Video surveillance mainly includes real-time video and video playback. The real-time video page comprises a video acquisition device, a cloud deck control device, a preset position setting device, a transformer substation camera resource number list and the like; the video playback page mainly supports the on-demand retrieval of videos. The retrieval conditions include video source, video type, start time, and end time. The video monitoring information is from a unified power grid video platform.
(4) The main equipment monitoring mainly comprises a primary main wiring diagram of the transformer substation, a main equipment ledger and main equipment data query. A primary main wiring diagram monitored by the main equipment is locally produced and generated by a power transformation information centralized display system, and equipment state information, a main equipment ledger and main equipment data query information in the main wiring diagram are all obtained by a middle station service group of a middle station of power grid resource business. The primary main wiring page of the transformer substation comprises functions of transformer substation condition screening, transformer substation primary electric main wiring diagram and equipment information checking and the like; the main equipment ledger page displays detailed ledger information of equipment such as a transformer substation main transformer, a circuit breaker, a bus and a disconnecting switch, and the page function comprises the functions of equipment type query, equipment information display, information export and the like; the main equipment data query page mainly displays monitoring information of real-time data such as relevant telemetering and remote signaling of the substation main equipment, and the page function comprises query condition windows, real-time data query and historical curve display functions.
(5) The auxiliary equipment monitoring mainly comprises a transformer substation auxiliary system architecture diagram, an auxiliary equipment ledger and auxiliary equipment data query. The auxiliary system architecture diagram monitored by the auxiliary equipment is locally manufactured and generated by the power transformation information centralized display system, and the auxiliary equipment ledger and the auxiliary equipment data query information are both acquired by a middle station service group of a middle station of the power grid resource service. The auxiliary system overview mainly shows which auxiliary equipment and the monitoring networking condition of the auxiliary equipment are configured in the substation, so that the basic condition of comprehensive monitoring construction (or transformation) of the auxiliary equipment of the substation is conveniently known; the auxiliary equipment ledger page shows detailed ledger information of auxiliary equipment such as a fire-fighting system, primary equipment online monitoring, security defense and a dynamic loop system which are accessed by the transformer substation, and the page function comprises functions such as equipment type inquiry, equipment information display and information export; the auxiliary equipment data query page mainly displays monitoring information of real-time data related to the auxiliary equipment of the transformer substation, and the page functions comprise query condition windows, real-time data query and historical curve display functions.
On the other hand, the method for realizing the display of the power transformation information centralized display system based on the cloud platform deployment comprises the following steps:
(1) packaging the module programs of the power transformation information centralized display system into docker mirror images;
1) uploading a jar package of a transformer information centralized display system module to a formal/test environment;
2) packed as a docker mirror.
(2) Uploading a mirror image to a comprehensive cloud computing platform
1) Acquiring temporary login authority of a comprehensive cloud computing platform k8 s;
2) uploading the mirror image to a cloud container distributed by the comprehensive cloud computing platform;
3) and confirming whether the mirror image is uploaded successfully or not through a mirror image warehouse of the CCE.
(3) Deployment in cloud container of power transformation information centralized display system module
1) And logging in a cloud container management platform, and deleting useless images in the production environment. And selecting a cloud container engine CCE, entering a workload page, and deleting the stateless workload.
2) The cloud management platform creates a service. Creating stateless workloads-entering workload name-adding container upload mirror-submitting create workload tasks-viewing service status.
The invention relates to a power transformation information centralized display system and a display method based on cloud platform deployment, in particular to a power transformation information centralized display system and a display method based on cloud platform deployment, wherein a power grid resource service center acquires information of main equipment and auxiliary equipment of a transformer substation administered by a region; the transformer substation internet of things management platform acquires inspection information of the transformer equipment from each transformer substation in the jurisdiction area; the unified power grid video platform is used for collecting and providing a camera equipment ledger and a real-time video stream of the governed substation; the power grid unified authority management platform is used for managing the login and access authority of the login and transformation information centralized display system; the comprehensive cloud computing platform acquires the power transformation information and centrally displays the power transformation information through the micro-service engine. The centralized management system has the advantages that all the power transformation information of all the substations in jurisdiction can be centrally retrieved in the power office intranet in a web access mode, the centralized management requirements of operation and inspection workers on the substation equipment in the jurisdiction of the region can be met, and the problems that users in the city and other systems below carry out video access communication pressure on a unified video platform of the power grid and the like can be solved.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims (10)

1. A power transformation information centralized display system based on cloud platform deployment is characterized by comprising a power grid resource service middle platform, a power transformation equipment internet of things management platform, a unified power grid video platform, a power grid unified authority management platform and a comprehensive cloud computing platform;
the power grid resource service center acquires information of main equipment and auxiliary equipment of a transformer substation administered by a region and provides the information to the comprehensive cloud computing platform;
the transformer substation internet of things management platform acquires patrol information of the transformer equipment from each transformer substation in the jurisdiction area and provides the patrol information for the comprehensive cloud computing platform;
the unified power grid video platform acquires and provides a camera equipment ledger and a real-time video stream of the governed substation to the comprehensive cloud computing platform;
the power grid unified authority management platform is used for managing the login and access authority of the login and transformation information centralized display system;
the comprehensive cloud computing platform performs data interaction with the power grid resource service center, the power transformation equipment internet of things management platform and the power grid video unified platform, and obtains power transformation information to be displayed in a centralized mode through the micro-service engine.
2. The power transformation information centralized display system based on cloud platform deployment according to claim 1, wherein the power grid resource service center provides retrieval services to the comprehensive cloud computing platform through a resource query service group, a measurement query service group, a unified authentication service group, a patrol management service group, an event center service group, an overhaul plan management service group, a defect management service group, an operation ticket management service group, a structure tree service group, a personnel organization query service group and a space query service group of the power grid resource service;
the resource query service group of the power grid resource service provides a query transformer substation list, queries an equipment ledger list according to a transformer substation and equipment types, queries a patrol host according to equipment codes (deviceid), and queries the equipment ledger list according to the transformer substation and the equipment types;
the measurement query service group searches real-time measurement data according to the tested equipment, searches historical measurement data according to the measurement points, searches real-time measurement data according to the searched real-time measurement data of the station and searches the real-time measurement data according to the county bureau;
the unified authentication service group provides a login authentication acquisition token (token);
the patrol management service group provides equipment point model query;
the event center service group provides fault event data query;
the maintenance plan management service group provides maintenance plan query;
the defect management service group provides defect record query;
the operation ticket management service group provides operation ticket query;
the structure tree service group acquires a next level unit list according to the unit number;
the personnel organization inquiry service group acquires the unit information according to the unit number;
and the space inquiry service group provides the longitude and latitude inquiry of the transformer substation.
3. The power transformation information centralized display system based on cloud platform deployment according to claim 1 or 2, wherein the substation internet of things management platform uses an equipment communication interface to access and uniformly manage various auxiliary equipment sensors and auxiliary control terminals, extracts, gathers and stores service data through protocol analysis, performs standardized modeling according to an object model requirement, processes the service data by using edge computing capacity, and sends the processed service data to the cloud computing platform; the system comprises an IOT management platform, a power transformation information centralized display system and a transformer substation inspection system, wherein the IOT management platform is responsible for receiving, processing and transferring inspection service information of the transformer substation inspection system, the power transformation information centralized display system monitors inspection information MQS regularly pushed by the IOT management platform and receives and displays data; the inspection information comprises inspection results, inspection alarms and inspection reports.
4. The power transformation information centralized display system based on cloud platform deployment according to claim 1 or 2, wherein the unified power grid video platform uses OCX controls to display real-time video streams of all cameras of the governed substation.
5. The power transformation information centralized display system based on cloud platform deployment according to claim 1 or 2, wherein the comprehensive cloud computing platform forms a power transformation information centralized display module through a micro service engine (CSE), and the display system is used for overview, tour monitoring, video monitoring, main equipment monitoring and auxiliary equipment monitoring;
the system overview is to show statistical information, operation and maintenance units, load curves, power grid indexes, maintenance plans, defect statistics, heavy overload transformers, bearing capacity analysis and alarm statistics of the transformer substations governed by the region;
the system overview information is obtained from a central station service group of a central station of power grid resource business, wherein statistical information is obtained from a central station power grid resource center resource query service group, an operation and maintenance unit is obtained from a central station basic service center structure tree service group and a personnel organization query service group, a load curve, a power grid index, a heavy overload transformer and bearing capacity analysis are obtained from a central station measuring point management center measurement query service group, alarm information is obtained from a central station measuring point management center event center service group, a maintenance plan is obtained from a central station operation management center maintenance plan management group service, and defect statistics is obtained from a defect management query service in central station operation management;
the patrol monitoring comprises the steps of displaying patrol task formulation, patrol results, patrol alarms and patrol reports of substations governed by a region, wherein patrol monitoring information is pushed by an IOT management platform at regular time through MQS;
the video monitoring comprises providing real-time video and video playback; the real-time video page comprises a video acquisition device retrieval, a cloud deck control, a preset position setting and a transformer substation camera resource number list; the video playback page supports on-demand retrieval of videos, retrieval conditions comprise video sources, video types, start time and end time, and video monitoring information is from a unified power grid video platform;
the main equipment monitoring comprises providing a primary main wiring diagram of the transformer substation, a main equipment standing book and main equipment data query, wherein the primary main wiring diagram monitored by the main equipment is locally manufactured and generated by a power transformation information centralized display system, and equipment state information, the main equipment standing book and main equipment data query information in the main wiring diagram are all acquired by a middle station service group of a middle station of power grid resource business;
the auxiliary equipment monitoring comprises providing a transformer substation auxiliary system architecture diagram, an auxiliary equipment ledger and auxiliary equipment data query, wherein the auxiliary system architecture diagram monitored by the auxiliary equipment is locally manufactured and generated by a power transformation information centralized display system, and the auxiliary equipment ledger and auxiliary equipment data query information are acquired by a middle station service group of a middle station in power grid resource business.
6. The power transformation information centralized display system based on cloud platform deployment according to claim 5, wherein inspection tasks are formulated, including comprehensive inspection, routine inspection, special inspection, custom inspection and light-off inspection;
the inspection result can be used for checking inspection analysis results of inspection point positions of the transformer substation, and the inspection snapshot picture can be checked by clicking the inspection picture;
the patrol alarm display comprises alarm information such as the alarm level, the alarm type, the alarm time, the alarm value, the alarm description and the like of the patrol point position, and the patrol snapshot picture is checked by clicking the check picture;
and the patrol report is used for checking the patrol reports of all patrol tasks set by the transformer substation and comprises the total point number, the normal point number, the abnormal point number and patrol starting and ending time.
7. The power transformation information centralized display system based on cloud platform deployment according to claim 1 or 2, wherein the comprehensive cloud computing platform forms a power transformation information centralized display module, and the provided component services include:
the system comprises a data acquisition service, a data processing service, a tour application, a video application, a main application, an auxiliary application and a front end;
the data acquisition service is used for acquiring comprehensive data information of source-end power transformation equipment, including power grid operation information, equipment state information and video inspection information;
the data processing is used for processing various data such as analog quantity, state quantity, files, video streams and the like, supporting statistical analysis and processing time scales and quality;
the inspection application is used for controlling and managing inspection equipment, customizing and managing inspection tasks and managing ledgers of inspection objects;
the video application is used for managing the transformer substation video camera equipment in real time, and can check the real-time video stream information of the transformer substation and store the video information;
the main and auxiliary applications are used for receiving and processing the measurement information of the main equipment and the auxiliary equipment of the transformer substation, and performing classified management and storage on the information;
the front-end application is used for classifying web browsing modes, displaying various collected data in a layered mode, and supporting forms, curves, pie charts, column charts, instrument panels, shapes and color forms;
the comprehensive cloud computing platform comprises a relational database service RDS, a cache data service DCS, a load balancing component and a Nginx service.
The relational database service RDS is used for storing information such as routing inspection tasks, routing inspection reports, routing inspection records, system enumeration values and the like of routing inspection data;
the cache data service DCS is used for caching data frequently accessed by a front-end page;
the load balancing component is used for relieving server pressure when the users access concurrently;
the nginx service is used for integrating other system pages or providing an interface for external proxy.
8. The cloud platform deployment-based substation information centralized display system display implementation method of one of claims to 7, characterized by comprising the following steps:
(1) packaging the power transformation information centralized display module program into a docker mirror image;
(2) uploading the docker mirror image to a comprehensive cloud computing platform;
(3) the power transformation information centralized display module is deployed in a cloud container of the comprehensive cloud computing platform.
9. The power transformation information centralized display system based on cloud platform deployment of claim 8, wherein uploading the docker image to a comprehensive cloud computing platform comprises:
acquiring temporary login authority of a comprehensive cloud computing platform k8 s; uploading the docker mirror image to a cloud container distributed by a comprehensive cloud computing platform; and confirming whether the mirror image is uploaded successfully or not through a mirror image warehouse of the CCE, and if not, uploading again.
10. A power transformation information centralized display system deployed based on a cloud platform according to claim 8 or 9, wherein the power transformation information centralized display module is deployed in a cloud container of an integrated cloud computing platform, and includes:
logging in a cloud container management platform, deleting useless images in a production environment, selecting a cloud container engine CCE, entering a workload page, and deleting stateless workloads;
a cloud management platform creation service; creating a stateless workload, inputting a workload name, adding a container to upload a mirror image, submitting a workload creating task, and checking the service state of the power transformation information centralized display module.
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