CN102956021A - Power grid comprehensive visualization method based on multi-service system information fusion - Google Patents
Power grid comprehensive visualization method based on multi-service system information fusion Download PDFInfo
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
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- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
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Abstract
The invention discloses a power grid comprehensive visualization method based on multi-service system information fusion. On the basis of comprehensively organizing service flows and data models of links of an intelligent power grid, an information exchange bus crossing a production control region and a management information region is utilized to obtain relative operational and management information of systems such as a production management system (PMS), a distribution management system (DMS), an energy management system (EMS), an electric transmission and transformation equipment state monitoring system, a distribution network production quick-repairing commanding platform, a centralized video monitoring system, a marketing management system, an electricity consumption information acquisition system, a geographical information system (GIS), an intelligent district energy consumption management system, a residential area intelligent electricity consumption interaction and energy efficiency management system, an electric vehicle charging facility comprehensive monitoring and management system and a weather system, and furthermore, based on the relative operational and management information, the data is subjected to deep mining, analysis and comprehensive displaying. The power grid comprehensive visualization method based on multi-service system information fusion helps the production operational and management personnel to master the real-time running state of the power grid more comprehensively, visually and effectively.
Description
Technical field
The present invention relates to a kind of data fusion method, relate in particular to multi-system information and merge and integration exhibition method.
Technical background
Popularization construction along with intelligent grid, each link application system kind of electrical network and scale are day by day huge, all kinds of electric network information data volumes increase progressively with geometric format, the Regulation personnel face day by day numerous and diverse electric network information in the urgent need to the key message of a cover by each link of combing electrical network, make the Regulation personnel can intuitively grasp current electrical network overall operation situation, and the platform of intelligent auxiliary supporting effect is provided for the operational management decision-making.
Be for the major network dispatching system in the power grid visualization system that electric system has attempted building at present, by adopting concentrated mode of showing to build major network dispatching system regional data and information.Along with intelligent grid is contained and sent out, fails, becomes, joins, uses, transfers implementing in full of six large link construction contents, thisly only more and more can't satisfy the demand that the Regulation personnel grasp each link operation situation of intelligent grid comprehensively for the construction mode of major network scheduling.
Summary of the invention
Goal of the invention: in order to overcome the deficiency that exists in the existing Visualization of Electric Power Systems, the invention provides a kind of electric network synthetic method for visualizing based on the multiservice system information fusion, combing intelligent grid each link operation flow and data model, with more intelligent, abundant power grid visualization monitoring, alarm and analysis mode, help production run and managerial personnel more comprehensively, intuitively, effectively to grasp electrical network real time execution situation, and then realize the intelligent auxiliary supporting to company's operational management decision-making.
Technical scheme: for solving the problems of the technologies described above, the technical solution used in the present invention is:
Electric network synthetic method for visualizing based on the multiservice system information fusion is characterized in that: may further comprise the steps:
(1) utilize information interactive bus to obtain the information of intelligent grid generating, transmission of electricity, power transformation, distribution, electricity consumption, scheduling six large service links;
(2) serve as theme with the electrical network service application, design operation of power networks state panorama visible, the outage management overall process is visual, electricity consumption efficiency service overall process is visual, new forms of energy are used visualisation platforms, and integrated application is showed.
Utilize the message exchange bus of crossing over production control Da Qu and management information Da Qu, obtain production management system PMS, electrical power distribution automatization system DMS, the EMS of scheduling station system, the power transmission and transformation equipment state monitoring system, the repairing maneuvering platform is produced in distribution, unified video monitoring system, marketing management system, the power information acquisition system, Geographic Information System GIS, intelligence garden energy management system, residential quarter intelligent power interaction and energy efficiency management system, charging electric vehicle facility comprehensively monitoring administrating system, relevant operation and management information in the weather system, and carry out on this basis the excavation of data, analysis and synthesis is showed.
The data message of operation of power networks state panorama visible platform comprises the data message that derives from the EMS of scheduling station system, production management system PMS, power transmission and transformation equipment state monitoring system, unified video monitoring system, power information acquisition system, Geographic Information System GIS, electrical power distribution automatization system DMS.
The data message of outage management overall process visualisation platforms comprises the data message that derives from production management system PMS, Geographic Information System GIS, power information acquisition system, distribution production repairing maneuvering platform, marketing management system, reaches weather/traffic system data message.
The data message of electricity consumption efficiency service overall process visualisation platforms comprises the data message that derives from electrical power distribution automatization system DMS, Geographic Information System GIS, power information acquisition system, marketing management system, intelligent garden usefulness energy management system and residential quarter intelligent power interaction and energy efficiency management system data message.
The data message that new forms of energy are used visualisation platforms comprises the data message that derives from Geographic Information System GIS, power information acquisition system, power distribution automation DMS, meteorological system, charging electric vehicle facility comprehensively monitoring administrating system data message.
The beneficial effect that the present invention reaches:
Method of the present invention is by combing intelligent grid each link operation flow and data model, and the degree of depth of carrying out on this basis data is excavated, analysis and synthesis is showed, with more intelligent, abundant power grid visualization monitoring, alarm and analysis mode, help production run and managerial personnel more comprehensively, intuitively, effectively to grasp electrical network real time execution situation, and then realize the intelligent auxiliary supporting to company's operational management decision-making.
Embodiment
Following examples only are used for technical scheme of the present invention more clearly is described, and can not limit protection scope of the present invention with this.
The electric network synthetic visualization system is analyzed on the basis of each link operation flow of intelligent grid and data model in comprehensive combing, utilize the message exchange bus of crossing over production control Da Qu and management information Da Qu to obtain production management system PMS, electrical power distribution automatization system DMS, the EMS of scheduling station system, the power transmission and transformation equipment state monitoring system, the repairing maneuvering platform is produced in distribution, unified video monitoring system, marketing management system, the power information acquisition system, Geographic Information System GIS, intelligence garden energy management system, residential quarter intelligent power interaction and energy efficiency management system, charging electric vehicle facility comprehensively monitoring administrating system, relevant operation and management information in weather system etc. system, and carry out on this basis the degree of depth excavation of data, analysis and synthesis is showed.
System serves as theme with the electrical network business according to the intelligent grid construction characteristics, four large professional main lines of scheduling, production, fortune inspection, marketing are contained in design, use the multidimensional display technique, each link operation system information of intelligent grid is carried out integrated application and integration exhibition, the comprehensive Visualization Platform of possess the panorama operational monitoring for the operational management personnel provide, comprehensive intelligent alarm, integrated application being analyzed, design content is as follows:
(1) operation of power networks state panorama visible:
Structure is based on 110kV and above main grid structure composition shape and the distribution framework figure of GIS geography information background, show electric network swim information and primary equipment running state information, and the operation of power networks data are carried out integrated statistical study, monitor the overall operation situation of electrical network, can find rapidly the electrical network abnormal conditions by browsing based on the watch circle of geography information background, and the abnormal information alarm is provided, the function such as reviews, be convenient to the operations staff and in time find and process the electrical network abnormal failure.
If the electrical network abnormal conditions occur, the corresponding supervision scene of platform automatic spring, and send corresponding prompting, the operations staff can monitor to click the scene from the overall situation and select the relevant range, the relevant information that shows this subfield scape by playing window or split screen mode realizes fault tracing, analytic function.Each overall situation monitors that scene and subfield scape can customize, and shows flexibly and preserves.
By the monitoring and displaying to service datas such as major network circuit, transformer stations, reach the purpose that electrical network overall operation status monitoring is showed, enrich bandwagon effect by the visual means of 2D, 3D.Adopt a plurality of displaying subfield scape project organizations, show that by overall grid the interface can enter the subfield scape of selection.
This link data message source mainly comprises the EMS of scheduling station system, production management system PMS, power transmission and transformation equipment state monitoring system, unified video monitoring system, power information acquisition system, Geographic Information System GIS, electrical power distribution automatization system DMS, marketing management system.
A) data of taking from EMS system of scheduling station system have 110kV and above electrical network Organization Chart, circuit Real-time Power Flow, daily peak load, subregion daily peak load, main transformer operational efficiency, bus operational efficiency, the station figure of factory, main transformer monthly maximum load, main transformer present load rate, the current power rate of main transformer, circuit maximum load, line load rate;
B) data of taking from production management system PMS have power supply reliability, integrated voltage qualification rate, comprehensive line loss per unit, transforming plant main transformer attribute information, line properties data, monthly plan frequency of power cut, month fault outage number of times;
C) data of taking from the power transmission and transformation equipment state monitoring system have transformer substation arrester moon total current, lightning arrester moon current in resistance property, lightning arrester moon action frequency, microclimate information, full work information;
D) data of taking from unified video monitoring system have transformer station/transmission line of electricity monitoring video;
E) data of taking from the power information acquisition system have a public day electric weight (meritorious, idle), public integral point electric current (A phase, B phase, C phase), the platform district day line loss per unit of becoming of becoming;
F) data of taking from Geographic Information System GIS have geographic map, standard control to call;
G) data of taking from electrical power distribution automatization system DMS have distribution electric wire figure, real-time current/power, circuit jurisdiction equipment, circuit line chart, line properties information (affiliated line name, transformer model, connect group);
(2) the outage management overall process is visual:
All kinds of power-off event general statuses of overview display can be carried out the overall process closed loop to all power failure business and be monitored, show the reason and the specifying information that have a power failure, can a certain power-off event of locating display zone, and comprehensive statistics analysis for power-off event can be provided.
Utilize the real-time information in the operation systems such as electrical power distribution automatization system, dispatch automated system, in geographic map, show the breakdown gang that abort situation and periphery are available and the emergency capability that possesses (emergent radius, staffing, material outfit etc.), show production repairing command and management overall condition from overall angle, and can show respectively the regional detailed status of each production repairing.
Can, comprehensive statistics four large class statisticss mutual by input fixed time inquiry outage management, emergency first-aid repair, client service center, realize that centering is press-fitted the control of the grid power blackout management statistics information overall situation.
This link data message source mainly comprises production management system PMS, Geographic Information System GIS, power information acquisition system, distribution production repairing maneuvering platform, marketing management system and meteorology/traffic system.
A) data of taking from Geographic Information System GIS have state's net GIS standard control to call;
The planned power failure of data of b) taking from production management system PMS affects device attribute data, scheduled outage and begins/concluding time, scheduled outage main users, total amount;
C) take from the data of power information acquisition system meritorious/capacity of idle power, meritorious/reactive power, three-phase voltage, three-phase current;
D) take from data that distribution produces the repairing maneuvering platform have the total amount of real-time power failure, the real-time treatment state of all kinds of power failure, repair personnel, vehicle, material work state present position and running orbit, per family plan/fault outage time, annual power failure responsible consumer number, responsible consumer totally power off time, annual phone report number, annual influenced amount, mean failure rate processing time for repairment;
E) data of taking from marketing management system have customer interrupted attribute data (numbering, title, address, affiliated platform district etc.), fault ticket information;
F) data of taking from meteorology/traffic system have temperature, humidity, wind direction, wind speed, air pressure and illuminance, real-time traffic states.
(3) electricity consumption efficiency service Omnibearing visual:
System utilizes the real-time information in the systems such as EMS, DMS, and the real-time line loss data message in circuit and Fen Tai district in 10kV circuit communication chart is convenient to monitor and analysis distribution efficiency situation.
System utilizes the real-time information in the systems such as marketing management system, power information acquisition system, in geography information figure, show electrical network framework and intelligent garden drop point, analysis circuit loss, the whole energy situation of using in intelligent garden, and provide and optimize electricity consumption strategy, energy analysis scheme, be convenient to instruct intelligent garden enterprise science, economy, rationally, ordered electric.
This link data message source mainly comprises production management system PMS, Geographic Information System GIS, power information acquisition system, marketing management system, intelligent garden is used can management system and residential quarter intelligent power interaction and energy efficiency management system.
A) data of taking from electrical power distribution automatization system DMS have circuit day line loss per unit;
B) data of taking from Geographic Information System GIS have geographic map;
C) data of taking from the power information acquisition system have garden day total load, garden moon minimax load, garden the day/moon total electricity consumption, the of that month power consumption of each user of garden, each enterprise work as maximum monthly load, Yue Feng Pinggu electricity consumption accounting;
D) data of taking from marketing management system have the per month electricity charge of garden, each enterprise's monthly billing electricity charge;
E) take from intelligent garden with can management system and the data of residential quarter intelligent power interaction and energy efficiency management garden health analysis report is arranged.
(4) new forms of energy are used visual:
System utilizes the real-time information in dispatching automation, the electrical power distribution automatization system, based on geography information background display new forms of energy distribution, clean energy resource power generation entire ruuning situation, show in real time microgrid also, from Running State, be convenient to the operations staff and wholely grasp, pay close attention to clean energy resource to the impact of electrical network in real time.
System utilizes the real-time information in the operation systems such as charging electric vehicle facility comprehensively monitoring administrating system, power information acquisition system, represent the distribution of charging electric vehicle facility based on the geography information background, show charging electric vehicle facility video monitoring information, the equipment state of each electrically-charging equipment of analytic statistics shows that intelligent grid is to the facilitation of Development of Electric Vehicles.
This link data message source mainly comprises Geographic Information System GIS, power information acquisition system, electrical power distribution automatization system DMS, meteorological system, charging electric vehicle facility comprehensively monitoring administrating system.
A) data of taking from Geographic Information System GIS are raised geographic map;
B) take from the corresponding distribution transforming of the data electric automobile charging station of power information acquisition system day/moon power load;
C) data of taking from electrical power distribution automatization system DMS have clean energy resource installed capacity, clean energy resource Year/Month/Day the accumulative total of generating electricity, corresponding carbon emission reduction amount, clean energy resource accumulative total generating efficiency, the day/moon generated energy prediction, corresponding carbon emission reduction amount, power quality index, voltage fluctuation rate, three-phase current/Voltage unbalance degree, current/voltage total harmonic distortion, accumulator system charge/discharge power, accumulator system charge percentage, energy-storage battery group information;
D) data of taking from meteorological system have temperature, humidity, wind direction, wind speed, air pressure and illuminance;
E) data of taking from charging electric vehicle facility comprehensively monitoring administrating system by charging pile form (exchange, direct current), charging pile running status (fill, idle).
The above only is preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvement and distortion, these improvement and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. based on the electric network synthetic method for visualizing of multiservice system information fusion, it is characterized in that: may further comprise the steps:
(1) utilize information interactive bus to obtain the information of intelligent grid generating, transmission of electricity, power transformation, distribution, electricity consumption, scheduling six large service links;
(2) serve as theme with the electrical network service application, design operation of power networks state panorama visible, the outage management overall process is visual, electricity consumption efficiency service overall process is visual, new forms of energy are used visualisation platforms, and integrated application is showed.
2. the electric network synthetic method for visualizing based on the multiservice system information fusion according to claim 1, it is characterized in that: utilize the message exchange bus of crossing over production control Da Qu and management information Da Qu, obtain production management system PMS, electrical power distribution automatization system DMS, the EMS of scheduling station system, the power transmission and transformation equipment state monitoring system, the repairing maneuvering platform is produced in distribution, unified video monitoring system, marketing management system, the power information acquisition system, Geographic Information System GIS, intelligence garden energy management system, residential quarter intelligent power interaction and energy efficiency management system, charging electric vehicle facility comprehensively monitoring administrating system, relevant operation and management information in the weather system, and carry out on this basis the excavation of data, analysis and synthesis is showed.
3. the electric network synthetic method for visualizing based on the multiservice system information fusion according to claim 1 is characterized in that: the data message of operation of power networks state panorama visible platform comprises the data message that derives from the EMS of scheduling station system, production management system PMS, power transmission and transformation equipment state monitoring system, unified video monitoring system, power information acquisition system, Geographic Information System GIS, electrical power distribution automatization system DMS.
4. the electric network synthetic method for visualizing based on the multiservice system information fusion according to claim 1 is characterized in that: the data message of outage management overall process visualisation platforms comprises and derives from production management system PMS, Geographic Information System GIS, power information acquisition system, distribution and produce repairing maneuvering platform, marketing management system, and the data message of weather system data message.
5. the electric network synthetic method for visualizing based on the multiservice system information fusion according to claim 1 is characterized in that: the data message of electricity consumption efficiency service overall process visualisation platforms comprises and derives from electrical power distribution automatization system DMS, Geographic Information System GIS, power information acquisition system, marketing management system, intelligent garden with can management system and the data message of residential quarter intelligent power interaction and energy efficiency management system data message.
6. the electric network synthetic method for visualizing based on the multiservice system information fusion according to claim 1 is characterized in that: the data message that new forms of energy are used visualisation platforms comprises the data message that derives from Geographic Information System GIS, power information acquisition system, power distribution automation DMS, meteorological system, charging electric vehicle facility comprehensively monitoring administrating system data message.
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| CN104124756B (en) * | 2013-04-27 | 2016-03-09 | 国家电网公司 | A kind of provincial power distribution network operation monitoring system based on whole network data |
| CN103699960A (en) * | 2013-12-11 | 2014-04-02 | 国家电网公司 | Medium voltage distribution power grid operation state visualization method |
| CN103699960B (en) * | 2013-12-11 | 2018-11-06 | 国家电网公司 | A kind of medium voltage distribution power grid operation state visualization method |
| CN103794032A (en) * | 2014-02-26 | 2014-05-14 | 国家电网公司 | Mountain area power distributing network monitoring and early warning system |
| CN103955865A (en) * | 2014-04-22 | 2014-07-30 | 国网电力科学研究院 | Scheduled and faulted power outage range visualization method based on information interaction |
| CN104091231A (en) * | 2014-06-30 | 2014-10-08 | 国家电网公司 | Distribution network fault repairing commanding and processing system and method |
| CN104091483A (en) * | 2014-07-17 | 2014-10-08 | 国家电网公司 | Distribution network production repairing command training system |
| CN104091483B (en) * | 2014-07-17 | 2015-04-15 | 国家电网公司 | Distribution network production repairing command training system |
| CN104346168A (en) * | 2014-10-13 | 2015-02-11 | 国家电网公司 | Information-exchange-bus-based monitoring and management visualization method |
| CN104346168B (en) * | 2014-10-13 | 2017-08-29 | 国家电网公司 | A kind of monitoring management method for visualizing based on interexchange bus |
| CN106877494A (en) * | 2015-12-14 | 2017-06-20 | 西安宇信数据服务有限责任公司 | A kind of data analysis system of intelligent grid |
| CN106022661B (en) * | 2016-06-28 | 2020-12-15 | 温州电力设计有限公司 | Join in marriage net electron sand table |
| CN106022661A (en) * | 2016-06-28 | 2016-10-12 | 温州电力设计有限公司 | Electronic sand table of distribution network |
| CN106651652A (en) * | 2016-12-19 | 2017-05-10 | 国电南瑞科技股份有限公司 | Power grid GIS-based multi-business system information fused power grid visualization method |
| CN106649699A (en) * | 2016-12-20 | 2017-05-10 | 国电南瑞科技股份有限公司 | Visualized display system based on data fusion of multiple service systems |
| CN107067192A (en) * | 2017-05-24 | 2017-08-18 | 南京华设科技股份有限公司 | Intelligent grid overview display system |
| CN107357818A (en) * | 2017-06-12 | 2017-11-17 | 安徽中控仪表有限公司 | The big data of energy monitor Optimal Management System excavates framework |
| CN107767046A (en) * | 2017-10-17 | 2018-03-06 | 河海大学 | A kind of reservoir region immigration's methodology of economic evaluation and management information system |
| CN109840646A (en) * | 2017-11-27 | 2019-06-04 | 国网辽宁省电力有限公司经济技术研究院 | Voltage monitoring method based on big data processing |
| CN108052634A (en) * | 2017-12-20 | 2018-05-18 | 江苏瑞中数据股份有限公司 | A kind of power grid production control great Qu and the integrated approach of asset management great Qu multi information systems |
| CN108052634B (en) * | 2017-12-20 | 2021-11-12 | 江苏瑞中数据股份有限公司 | Integration method of multi-information system of power grid production control large area and asset management large area |
| CN109146329A (en) * | 2018-09-21 | 2019-01-04 | 国网安徽省电力有限公司滁州供电公司 | A kind of power distribution network repairing command comprehensive display platform |
| CN109167389A (en) * | 2018-09-25 | 2019-01-08 | 国电南瑞科技股份有限公司 | A kind of new energy aggregation of data analysis management method |
| CN109146434A (en) * | 2018-10-24 | 2019-01-04 | 云南电网有限责任公司信息中心 | A kind of visualizing monitor platform and method towards digital electric network business |
| CN109784617B (en) * | 2018-12-04 | 2024-01-19 | 国家电网有限公司 | Intelligent power grid integrated management system |
| CN109784617A (en) * | 2018-12-04 | 2019-05-21 | 国家电网有限公司 | A kind of smart grid total management system |
| CN110188255A (en) * | 2018-12-19 | 2019-08-30 | 国网福建省电力有限公司 | Power consumer Behavior mining method and system based on the shared fusion of business datum |
| CN110188255B (en) * | 2018-12-19 | 2021-06-01 | 国网福建省电力有限公司 | Power consumer behavior mining method and system based on business data sharing fusion |
| CN110232089A (en) * | 2019-05-17 | 2019-09-13 | 沈阳大学 | A kind of three-dimensional city electric service command centre data visualization method |
| CN110212525A (en) * | 2019-06-13 | 2019-09-06 | 国网上海市电力公司 | A kind of unified Load Calculation Method of power grid subregion and system |
| CN110334945A (en) * | 2019-07-04 | 2019-10-15 | 广东电网有限责任公司 | A kind of feeder line section importance calculation method and system |
| CN110350520A (en) * | 2019-07-04 | 2019-10-18 | 广东电网有限责任公司 | A kind of feeder line group different degree computing system and method |
| CN110400057A (en) * | 2019-07-04 | 2019-11-01 | 广东电网有限责任公司 | A kind of feeder line importance calculation method and system |
| CN110490408A (en) * | 2019-07-04 | 2019-11-22 | 广东电网有限责任公司 | A kind of analysis calculation method of distribution transforming different degree |
| CN110348731A (en) * | 2019-07-04 | 2019-10-18 | 广东电网有限责任公司 | A kind of feeder line group health degree calculation method |
| CN110348729A (en) * | 2019-07-04 | 2019-10-18 | 广东电网有限责任公司 | A kind of feeder line health degree calculation method and system |
| CN110350519A (en) * | 2019-07-04 | 2019-10-18 | 广东电网有限责任公司 | A kind of distribution network system importance calculation method |
| CN110334944A (en) * | 2019-07-04 | 2019-10-15 | 广东电网有限责任公司 | A kind of distribution network system health degree calculation method |
| CN110336378A (en) * | 2019-07-10 | 2019-10-15 | 云南电网有限责任公司电力科学研究院 | A kind of power distribution network operation monitoring method based on hologram technology |
| CN112712191A (en) * | 2020-10-20 | 2021-04-27 | 国网吉林省电力有限公司吉林供电公司 | Energy utilization method for deep fusion of energy Internet |
| CN113329074A (en) * | 2021-05-26 | 2021-08-31 | 国网宁夏电力有限公司营销服务中心(国网宁夏电力有限公司计量中心) | Comprehensive energy efficiency bill pushing and reading system based on AI robot |
| CN113949714A (en) * | 2021-08-25 | 2022-01-18 | 北京中电飞华通信有限公司 | Operation control system and method of power communication network |
| CN113554360A (en) * | 2021-09-22 | 2021-10-26 | 广东电网有限责任公司东莞供电局 | Power transmission line running state visual management method and system and storage medium |
| CN114819481A (en) * | 2022-03-11 | 2022-07-29 | 国网浙江省电力有限公司绍兴供电公司 | One-stop management method based on basic power distribution service system |
| CN114819481B (en) * | 2022-03-11 | 2024-07-16 | 国网浙江省电力有限公司绍兴供电公司 | One-stop management method based on basic power distribution business system |
| CN116521303A (en) * | 2023-07-04 | 2023-08-01 | 四川易诚智讯科技有限公司 | Dynamic display method and system of emergency plan based on multi-source data fusion |
| CN116521303B (en) * | 2023-07-04 | 2023-09-12 | 四川易诚智讯科技有限公司 | Dynamic display method and system of emergency plan based on multi-source data fusion |
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