CN105427188A - Power supply control system and method based on multi-source heterogeneous information fusion - Google Patents
Power supply control system and method based on multi-source heterogeneous information fusion Download PDFInfo
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- CN105427188A CN105427188A CN201510874604.3A CN201510874604A CN105427188A CN 105427188 A CN105427188 A CN 105427188A CN 201510874604 A CN201510874604 A CN 201510874604A CN 105427188 A CN105427188 A CN 105427188A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
Abstract
The invention discloses a high reliable power supply control method based on multi-source heterogeneous information fusion for large cities. In order to achieve a goal of high reliable power supply for the large cities, the method adopts a progressive control thinking, and according to a time dimension of before an accident, in the accident and after the accident, transmission, power distribution, power system data and meteorological disaster information, fire-fighting information and traffic information are used to perform accident prevention analysis and early warning, fault judgment and control and fault handling and recovery, therefore, the analysis ability of a functional module is improved and the reliability of power supply in large cities is improved.
Description
Technical field
The present invention relates to the analytical applications field in electrical power distribution automatization system.
Background technology
Large size city electrical network is in large scale, and center load density is high, and user's request is varied, and power supply reliability requires high, and after vital area has a power failure, social influence is huge.The power supply reliability improving large size city is the problem that work about electric power person needs to solve always.In order to improve power supply reliability, the functional modules such as distribution security risk analysis and early warning, feeder automation, breakdown repair command system and system are emerged in large numbers one after another.But these functional modules and system are often according to the related data in electric system and information, for be that the fault of single time state is analyzed, there is no information interaction mutually.In addition to the electric power system fault that some are caused by the factor outside electric system, lack and analyze and pre-alerting ability.Therefore need to study a kind of based on multi-source heterogeneous information fusion to fault from latent form, development state until complete the management-control method that state carries out whole process analysis and management.Meteorological disaster information, fire information, transport information is intended to introduce in highly reliable power supply management and control herein, according to the time dimension before accident, in accident and after accident to latent form, develop state, complete the fault of state and carry out analysis and control targetedly, improve the power supply reliability of large size city.
Summary of the invention
Technical matters to be solved by this invention is: complicated for large size city electric network composition, existing fault analysis function and systemic-function are independently, the electric power system fault problem caused by the factor outside electric system with early warning cannot be analyzed, study the highly reliable power supply management-control method towards large size city based on multi-source heterogeneous information fusion.
For achieving the above object, the present invention can adopt following technical scheme:
Based on a power supply managing and control system for multi-source heterogeneous information fusion, comprising: accident prevention analysis and warning module, fault are studied and judged with control module, fault handling and recovery module, analyzed and the responsive storehouse of statistical module, equipment and region meteorological condition, geographic position and power equipment relationship map storehouse; The responsive storehouse of equipment and region meteorological condition comprises power equipment information or area information, to incident failure message, fault rate under the influential weather category of power equipment or region, influential Meteorological Grade, this Meteorological Grade; Geographic position and power equipment relationship map storehouse are used for fire information, transport information and power information to merge, and content comprises the geographical location information power equipment information corresponding with this geographic position; Accident prevention is analyzed and is used for accident prevention analysis and early warning with warning module, and the meteorological disaster information retrieved in the responsive storehouse of receiving equipment and region meteorological condition also provides early warning after analyzing; Fault studies and judges the facility information retrieved in responsive storehouse with control module receiving equipment and region meteorological condition; Fault handling with recover module and receive the geographical location information that geographic position and power equipment relationship map library searching go out equipment place; Analyze to gather with statistical module and complete to fault handling the overall process information that restores electricity from the abnormal signal before fault occurs, extraction typical fault omen and unusual condition, feed back to accident prevention analysis and warning module.
Relative to prior art, the invention has the beneficial effects as follows: achieve complete period management and control electric power system fault on the time dimension before accident, in accident and after accident, and by meteorological disaster information, fire information, transport information and power system information are carried out Heterogeneous Information fusion, before lifting accident: accident prevention analysis and early warning, fault study and judge with control, the analysis ability of the functional module such as fault handling and recovery, improve large size city power supply reliability.
Accompanying drawing explanation
Fig. 1 is based on the power supply managing and control system of multi-source heterogeneous information fusion and corresponding schematic flow sheet in the present invention.
Fig. 2 is weather information and power information fusion mode schematic diagram in the present invention.
Embodiment
The present invention discloses a kind of Transit Equipment cruising inspection system based on operation authentication mechanism and method.Wherein, cruising inspection system comprises:
Module 1: the module of patrolling and examining map for making the three-dimensional of patrolling and examining circuit, module 1 is based on the wireless location technology of WiFi-AP base station, set up subway three-dimensional and patrol and examine map, equipment dot position information is saved in the system position data storehouse that module 1 has, can clear display device dot position information;
Module 2: for generating the dynamic list module of operation list, can be different according to specialty, formulate and automatically generate dissimilar operation list, easy and simple to handle, save workload;
Module 3: mobile patrol and examine operation module, comprises handheld terminal, completes with background server mutual, and realize authorization information function of injecting by handheld terminal; Module 3 needs the electronic tag on tested equipment by handheld terminal scanning, eject the task items list needing to patrol and examine; Described electronic tag comprises NFC label or two-dimension code label;
Module 4: for analyzing the inquiring and authenticating module uploading work data reliability, for analyzing the inquiring and authenticating mechanism uploading work data reliability, checking patrols and examines quality, the standardized administration of monitoring operation, and grasp the time of day of equipment, ensure safety operation.
And the method for inspecting of above-mentioned cruising inspection system comprises the following steps:
Step 1: formulate three-dimensional according to each professional equipment distribution situation and patrol and examine work route;
Step 2: formulate patrol plan, planned assignment to individual, and in given step 1 formulation patrol and examine circuit;
Step 3: patrol officer logs in handheld terminal and receives patrol task, goes on-the-spot execution operation;
Step 4: after fulfiling assignment, will patrol and examine data binding authorization information and upload server by handheld terminal;
Step 5: background server inquiring and authenticating matching mechanisms process data, analyzes data and draws and patrol and examine result.
It is wireless location technology based on WiFi-AP base station that three-dimensional described in step 1 patrols and examines work route, set up subway three-dimensional and patrol and examine map, the geographical location information of each equipment routing inspection point is formulated in map, and equipment dot position information is saved in system position data storehouse, three-dimensional is patrolled and examined map and is shown background server temporal information in real time.According to the assignment information of equipment on map, formulating and patrol and examine circuit, patrolling and examining route as connected by A, B, C 3 as one.
Patrol plan described in step 2 comprises the formulation of patrol plan formulation and patrol task step, and institute is planned is all complete on WEB function pages.Described formulation patrol plan comprises the following steps:
(201), according to work team personnel situation on duty, circuit will be patrolled and examined associate with inspector's coded message, in personal information, add three-dimensional patrol and examine circuit, and specify activity duration section, guarantee the execution efficiency of operation, as regulation A employee within certain period in completing steps 1 formulate certain station certain route patrol and examine operation.
(202), according to system dynamic list module set up and patrol and examine electronic spreadsheet, comprise and this time patrol and examine all job step, specification employee patrols and examines project, distribution of finishing the work.
Handheld terminal described in step 3 can automatic reception patrol task, and patrol officer logs in and checks the mission bit stream that oneself is current, comprises and patrols and examines route and task form information.
By handheld terminal scanning device electronic tag, this equipment described in Eject step 2 needs the task items list of patrolling and examining.Electronic tag comprises NFC label or two-dimension code label.Inspector's checkout facility, fills in task form.
The automatic binding validatation information of data of patrolling and examining described in step 4 comprises inspection device, equipment three-dimensional location coordinates, background server working time, patrols and examines the information such as people.
In described step 4, data upload server comprises the following steps:
(401), after patrol officer filled in operation list, clicked save button and preserved operation list.
(402), handheld terminal patrols and examines by the three-dimensional described in step 1 that mapping module obtains the position coordinates at current inspector place, current server time, patrol officer's information are injected into and patrol and examine in list, patrol and examine employing background server time activity duration, ensure that can not revising and authenticity of activity duration.
(403), after authorization information injected, background server has been uploaded to by WiFi wireless mode.
Aforesaid a kind of Transit Equipment cruising inspection system based on operation authentication mechanism and method, is characterized in that, what the inquiring and authenticating matching mechanisms described in step 5 can resolve patrol officer automatically patrols and examines job information, obtains patrolling and examining the authorization information injected in operation.
In described step 5, server data analysis comprises the following steps:
(501), three-dimensional patrol and examine that mapping module can show patrol officer same day in real time patrol and examine route information and patrol officer's positional information, managerial personnel can the positional information of real time inspection patrol officer.
(502) the activity duration zone field that what, the authorization information injected in step 4 and location database were preserved by system automatically patrol and examine point coordinate and step 2 patrol plan specify carries out logic analysis, obtain patrolling and examining job result, not to be inconsistent or monitoring time is not inconsistent as patrolled and examined a position, and then trigger alerts notify related management personnel, the normative operation management of monitoring personnel.
Present invention achieves urban track traffic security device inspection function, based on the wireless location technology of WiFi-AP base station, set up subway three-dimensional and patrol and examine map, inspection device position is simple and clear, introduce authorization information injection mode, determine true environment and the situation submitting to and patrol and examine operation, background server adopts inquiring and authenticating mechanism, ensure that the reliability of work data, realize the standardization control to the work of patrolling and examining, strengthen the management to staff, truly grasp machine operation, effective guarantee safe operation.
In addition, a lot, the above is only the preferred embodiment of the present invention for concrete methods of realizing of the present invention and approach.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.The all available prior art of each ingredient not clear and definite in the present embodiment is realized.
Claims (3)
1., based on a power supply managing and control system for multi-source heterogeneous information fusion, it is characterized in that, comprising:
Accident prevention analysis and warning module, fault are studied and judged with control module, fault handling and recovery module, are analyzed and the responsive storehouse of statistical module, equipment and region meteorological condition, geographic position and power equipment relationship map storehouse;
The responsive storehouse of equipment and region meteorological condition comprises power equipment information or area information, to incident failure message, fault rate under the influential weather category of power equipment or region, influential Meteorological Grade, this Meteorological Grade;
Geographic position and power equipment relationship map storehouse are used for fire information, transport information and power information to merge, and content comprises the geographical location information power equipment information corresponding with this geographic position;
Accident prevention is analyzed and is used for accident prevention analysis and early warning with warning module, and the meteorological disaster information retrieved in the responsive storehouse of receiving equipment and region meteorological condition also provides early warning after analyzing;
Fault studies and judges the facility information retrieved in responsive storehouse with control module receiving equipment and region meteorological condition;
Fault handling with recover module and receive the geographical location information that geographic position and power equipment relationship map library searching go out equipment place;
Analyze to gather with statistical module and complete to fault handling the overall process information that restores electricity from the abnormal signal before fault occurs, extraction typical fault omen and unusual condition, feed back to accident prevention analysis and warning module.
2., as claimed in claim 1 based on the power supply managing and control system of multi-source heterogeneous information fusion, it is characterized in that: high temperature, severe cold, hail, strong wind, heavy rain, thunder and lightning, severe snow, typhoon are comprised to the influential weather category of power equipment or region.
3. use as claimed in claim 1 or 2 based on the method for the power supply managing and control system of multi-source heterogeneous information fusion, it is characterized in that: by equipment and region meteorological condition responsive storehouse, meteorological disaster information and power information are merged; This information bank, learns affected power equipment in urban distribution network, power domain and contingent fault, for accident prevention analysis and warning module provide strategy to support;
By geographic position and power equipment relationship map library searching faulty equipment information, comprise the geographic position retrieving equipment place, recovery vehicle near notice will toward repairing, extract periphery traffic congestion information simultaneously, be supplied to fault handling and recover module, fault handling reminds recovery vehicle to avoid traffic congestion section in advance with recovery module;
After accident treatment completes, analyze to gather with statistical module and complete to fault handling the overall process information that restores electricity from the abnormal signal before fault occurs, extract typical fault omen and unusual condition, feed back to accident prevention analysis and warning module, hoisting module Prevention analysis level; Extract simultaneously fault study and judge with control, the control strategy information of manual intervention in fault handling and recovery, the example strategy such as formation typical fault method of discrimination, typical fault control method, typical fault disposal route, typical service restoration method.
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| CN201510874604.3A CN105427188A (en) | 2015-12-02 | 2015-12-02 | Power supply control system and method based on multi-source heterogeneous information fusion |
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| CN201510874604.3A CN105427188A (en) | 2015-12-02 | 2015-12-02 | Power supply control system and method based on multi-source heterogeneous information fusion |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106251240A (en) * | 2016-08-01 | 2016-12-21 | 上海曦途信息科技有限公司 | Power transmission network method for early warning based on big data |
| CN106777141A (en) * | 2016-12-19 | 2017-05-31 | 国网山东省电力公司电力科学研究院 | A kind of acquisition for merging multi-source heterogeneous electric network data and distributed storage method |
| CN108108905A (en) * | 2017-12-29 | 2018-06-01 | 四川省爱民灭鼠除虫卫生防病有限公司 | A kind of harmful organism information management system |
| CN109782123A (en) * | 2018-12-17 | 2019-05-21 | 国网浙江省电力有限公司 | Power failure monitoring method, system and readable storage medium storing program for executing based on big data |
| CN111199342A (en) * | 2019-12-19 | 2020-05-26 | 浙江天禄环境科技有限公司 | Online safety diagnosis and accident treatment guidance method and system for chemical plant |
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| CN104835018A (en) * | 2015-06-01 | 2015-08-12 | 国家电网公司 | Reliability estimation method and device of middle voltage distribution network |
| CN105046449A (en) * | 2015-08-26 | 2015-11-11 | 国网冀北电力有限公司 | Evaluation method based on gridding power distribution network |
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| CN104835018A (en) * | 2015-06-01 | 2015-08-12 | 国家电网公司 | Reliability estimation method and device of middle voltage distribution network |
| CN105046449A (en) * | 2015-08-26 | 2015-11-11 | 国网冀北电力有限公司 | Evaluation method based on gridding power distribution network |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106251240A (en) * | 2016-08-01 | 2016-12-21 | 上海曦途信息科技有限公司 | Power transmission network method for early warning based on big data |
| CN106777141A (en) * | 2016-12-19 | 2017-05-31 | 国网山东省电力公司电力科学研究院 | A kind of acquisition for merging multi-source heterogeneous electric network data and distributed storage method |
| CN106777141B (en) * | 2016-12-19 | 2019-07-12 | 国网山东省电力公司电力科学研究院 | A kind of acquisition that merging multi-source heterogeneous electric network data and distributed storage method |
| CN108108905A (en) * | 2017-12-29 | 2018-06-01 | 四川省爱民灭鼠除虫卫生防病有限公司 | A kind of harmful organism information management system |
| CN109782123A (en) * | 2018-12-17 | 2019-05-21 | 国网浙江省电力有限公司 | Power failure monitoring method, system and readable storage medium storing program for executing based on big data |
| CN111199342A (en) * | 2019-12-19 | 2020-05-26 | 浙江天禄环境科技有限公司 | Online safety diagnosis and accident treatment guidance method and system for chemical plant |
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