CN109167437A - A kind of method and system based on power distribution cabinet intelligent power distribution management - Google Patents

A kind of method and system based on power distribution cabinet intelligent power distribution management Download PDF

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Publication number
CN109167437A
CN109167437A CN201811137167.7A CN201811137167A CN109167437A CN 109167437 A CN109167437 A CN 109167437A CN 201811137167 A CN201811137167 A CN 201811137167A CN 109167437 A CN109167437 A CN 109167437A
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CN
China
Prior art keywords
switching equipment
controller switching
power distribution
operating status
data
Prior art date
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Pending
Application number
CN201811137167.7A
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Chinese (zh)
Inventor
龚兆嗣
王凯浩
戴健杰
陈佳圣
柳杨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Yingtai Electric Co Ltd
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Ningbo Yingtai Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Yingtai Electric Co Ltd filed Critical Ningbo Yingtai Electric Co Ltd
Priority to CN201811137167.7A priority Critical patent/CN109167437A/en
Publication of CN109167437A publication Critical patent/CN109167437A/en
Pending legal-status Critical Current

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    • H02J13/0003
    • H02J13/0006
    • 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • 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
    • Y04S40/126Systems 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 using wireless data transmission

Abstract

The present invention provides a kind of method and system based on power distribution cabinet intelligent power distribution management, to solve existing controller switching equipment labor management low efficiency, problem at high cost.This method comprises: S10: acquiring the power dispatching data and operating status of controller switching equipment, be sent to monitoring platform;S20: establishing contrast model, analyses and compares to the operating status of the controller switching equipment, judges whether the controller switching equipment abnormality occurs, if, alarm signal is then generated, and maintenance scheme is generated according to the abnormality, to be safeguarded to the controller switching equipment;S30: if abnormal state does not occur in the controller switching equipment, corresponding Managed Solution is generated according to the power dispatching data and operating status, the controller switching equipment is monitored and is managed.The present invention is by monitoring controller switching equipment in real time, the cargo handling operation of streamlining management personnel, guarantees the timeliness of monitoring, while can alert to abnormality, and provides the maintenance program of science for maintenance personal.

Description

A kind of method and system based on power distribution cabinet intelligent power distribution management
Technical field
The present invention relates to distribution management field more particularly to a kind of method based on power distribution cabinet intelligent power distribution management and it is System.
Background technique
In power industry development process at full speed, the electrical equipment of enterprise is more and more, and energy consumption is increasing, in order to just It is managed in each electrical equipment, what enterprise was typically provided with corresponding power distribution room or power distribution cabinet to unify carries out electricity consumption Scheduling, needs are largely manually safeguarded and are managed, once otherwise controller switching equipment failure etc., it will it influences entire The production work of enterprise.
The maintenance management of existing controller switching equipment is all using being manually monitored and O&M, such as enterprise is both provided with Corresponding equipment manager etc., but it can not timely find failure, and due to lacking real-time device data information etc., therefore The maintenance process time of barrier is long, is unfavorable for the production work of enterprise, while enterprise also lacks corresponding informationization to controller switching equipment Management, is unfavorable for procedure, institutionalization and the standardization of operation management, and the cost of labor management O&M is also relatively high.
Summary of the invention
The technical problem to be solved in the present invention be designed to provide a kind of management method based on power distribution cabinet intelligent power distribution and System, to solve the problem of that existing controller switching equipment labor management low efficiency is at high cost and lack information system management.
To achieve the goals above, The technical solution adopted by the invention is as follows:
A method of based on power distribution cabinet intelligent power distribution management, comprising steps of
S10: the power dispatching data and operating status of controller switching equipment are obtained, monitoring platform is sent to;
S20: establishing contrast model, analyses and compares to the operating status of the controller switching equipment, judges that the distribution is set It is standby whether abnormality occur, if so, generating alarm signal, and maintenance scheme is generated according to the abnormality, to institute Controller switching equipment is stated to be safeguarded;
S30: it if abnormal state does not occur in the controller switching equipment, is generated according to the power dispatching data and operating status Corresponding Managed Solution is monitored and manages to the controller switching equipment.
Further, it is further comprised the steps of: after the step S10
S11: acquiring the energy consumption data of controller switching equipment, and the energy consumption data and default energy efficiency indexes system are compared, Energy consumption efficiency is obtained, and generates corresponding energy consumption prioritization scheme.
Further, it is further comprised the steps of: after the step S30
S31: at interval of preset time period, the power dispatching data and operating status of the controller switching equipment are obtained, and generates report Table is uploaded to Cloud Server and is stored.
Further, it is further comprised the steps of: after the step S20
S21: establishing connection with default mobile terminal, the abnormality of the controller switching equipment is sent to described mobile whole End.
Further, the step S10 is further comprised the steps of:
S101: the power dispatching data and operating status of the controller switching equipment are acquired by wired or wireless mode, and is led to The networking and the monitoring platform for crossing default frequency range, which are established, to be communicated to connect.
A kind of system based on power distribution cabinet intelligent power distribution management, comprising:
Data acquisition module: for obtaining the power dispatching data and operating status of controller switching equipment, it is sent to monitoring platform;
Status processing module: it for establishing contrast model, analyses and compares, sentences to the operating status of the controller switching equipment Whether the controller switching equipment that breaks there is abnormality, if so, generating alarm signal, and is generated and is safeguarded according to the abnormality Scheme, to be safeguarded to the controller switching equipment;
Monitoring management module: if there is not abnormal state for the controller switching equipment, according to the power dispatching data with And operating status generates corresponding Managed Solution, and the controller switching equipment is monitored and is managed.
Further, further includes:
Energy optimization module: for acquiring the energy consumption data of controller switching equipment, by the energy consumption data and default energy efficiency indexes System compares, and obtains energy consumption efficiency, and generates corresponding energy consumption prioritization scheme.
Further, further includes:
Report generation module: for obtaining the power dispatching data and operation of the controller switching equipment at interval of preset time period State, and report is generated, it is uploaded to Cloud Server and is stored.
Further, further includes:
Transmission module: for establishing connection with default mobile terminal, the abnormality of the controller switching equipment is sent to institute State mobile terminal.
Further, further includes:
Connection unit: acquiring the power dispatching data and operating status of the controller switching equipment by wired or wireless mode, And the networking by presetting frequency range and the monitoring platform are established and are communicated to connect.
Management process more procedure, institutionalization are made by carrying out information-based management to controller switching equipment using the present invention And standardization, while capableing of the abnormality of reporting device promptly and accurately, guarantee the timeliness of management, and by real-time Monitoring data provide scientific and effective maintenance program for maintenance personal, improve maintenance efficiency, relative to artificial operation management, letter Breathization administrative skill more saves cost, improves the performance of enterprises.
Detailed description of the invention
Fig. 1 is a kind of method flow diagram based on power distribution cabinet intelligent power distribution management that one embodiment of the present invention provides;
Fig. 2 is a kind of method flow diagram based on power distribution cabinet intelligent power distribution management that one embodiment of the present invention provides;
Fig. 3 is a kind of system construction drawing based on power distribution cabinet intelligent power distribution management that one embodiment of the present invention provides.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described, However, the present invention is not limited to these examples.
Embodiment one
With reference to Fig. 1, a kind of method based on power distribution cabinet intelligent power distribution management is present embodiments provided, comprising steps of
S10: the power dispatching data and operating status of controller switching equipment are obtained, monitoring platform is sent to;
S20: establishing contrast model, analyses and compares to the operating status of the controller switching equipment, judges that the distribution is set It is standby whether abnormality occur, if so, generating alarm signal, and maintenance scheme is generated according to the abnormality, to institute Controller switching equipment is stated to be safeguarded;
S30: it if abnormal state does not occur in the controller switching equipment, is generated according to the power dispatching data and operating status Corresponding Managed Solution is monitored and manages to the controller switching equipment.
In the application, controller switching equipment is in the power system to high voltage power distributing cabinet, generator, transformer, power circuit, disconnected Road device, low-tension switch cabinet, distribution board, switch-box, the general designation of the equipment such as control cabinet.
During electrical equipment electricity consumption, distribution is carried out to electrical equipment by controller switching equipment, controller switching equipment can also Electrical equipment is controlled, for example, the open and close of the input voltage of control electrical equipment, input current and electrical equipment Deng.
In step S10, power dispatching data includes distribution load, public change rated capacity, voltage in the same direction, three-phase voltage, three-phase Electric current, power factor (PF), active and idle data etc., in the present embodiment, controller switching equipment matches transformer by taking transformer as an example Fulgurite reason is described in detail.
Wherein, the abnormality of transformer includes transformer overload, transformer overload and transformer heavy duty, passes through difference Power dispatching data can analyze whether current transformer is in abnormality.
In step S10, monitoring platform can show the power dispatching data and operating status of transformer in real time, while can also Enough show that history with forms data and operating status, facilitates administrative staff to get information about the state of transformer.
In the present embodiment, step S10 is further comprised the steps of:
S101: the power dispatching data and operating status of the controller switching equipment are acquired by wired or wireless mode, and is led to The networking and the monitoring platform for crossing default frequency range, which are established, to be communicated to connect.
Wherein, the mode of wired acquisition includes RS458, Modbus agreement etc., and the mode of wireless collection includes wireless WIFI Deng, wherein there is different types of collector to acquire the power dispatching data and operating status of controller switching equipment, by wired or wireless Mode collect power dispatching data and operating status after, will be by the MESH of 900MHz frequency range from the communication mode for organizing networking By collected data transmission to monitoring platform.
Using the MESH of 900MHz frequency range, from the communication mode of group networking, its communication is stablized, the energy in the poor environment of network Enough well adapt to ability.
In step S20, abnormality includes transformer overload, transformer overload, transformer heavy duty, one-phase overload, low electricity Pressure, current imbalance, idle overfill, idle underfill etc., are provided with contrast equation in contrast model, by taking transformer as an example, when Apparent energy < public affairs for becoming stoichiometric point with the 120%≤public affairs for becoming rated capacity public in electrical parameter of transformer become rated capacity 140% and continue 2 hours or more, is then considered as transformer overload, it will alarm signal is generated, meanwhile, monitoring platform will be according to change The overload condition of depressor simultaneously combines the history power dispatching data of transformer and the generation maintenance scheme of history run condition intelligent, pipe The various data of maintenance scheme and transformer that reason personnel are provided by monitoring platform, to be carried out to transformer scientific and effective Maintenance, improve maintenance efficiency.
In step S30, when controller switching equipment does not have abnormality, the formulation that monitoring platform still can be intelligent manages accordingly Scheme, administrative staff only need to be monitored controller switching equipment and manage according to corresponding Managed Solution, wherein Managed Solution Including controller switching equipment defect expressivity, Daily Round Check, preventive trial, periodically cleaning, production maintenance account etc..
The power dispatching data and operation shape body for showing controller switching equipment in real time by monitoring platform, facilitate administrative staff intuitive Understanding controller switching equipment, while can timely issue alarm signal when controller switching equipment occurs abnormal, improve supervision when Effect property, and information-based technical management can also guarantee the Electrical Safety of enterprise, makes entire power consumption management procedure, institutionalization with And standardization, save the cost of personal monitoring's management.
Embodiment two
With reference to Fig. 2, a kind of method based on power distribution cabinet intelligent power distribution management is present embodiments provided, comprising steps of
S11: obtaining the energy consumption data of controller switching equipment, and the energy consumption data and default energy efficiency indexes system are compared, Energy consumption efficiency is obtained, and generates corresponding energy consumption prioritization scheme;
S21: establishing connection with default mobile terminal, the abnormality of the controller switching equipment is sent to described mobile whole End;
S31: at interval of preset time period, the power dispatching data and operating status of the controller switching equipment are obtained, and generates report Table is uploaded to Cloud Server and is stored.
The present embodiment is further described explanation, the present embodiment and embodiment one by reference above-described embodiment one The difference is that further including step S11, step S21 and step S31.
In step S11, controller switching equipment is electrical equipment distribution, distributes corresponding load to electrical equipment, is adopted by energy consumption Storage can acquire the distribution energy consumption data of controller switching equipment, to compare with default energy efficiency indexes system, wherein default energy Effect index system includes the energy consumption standard etc. of domestic and international advanced enterprises, obtains the energy consumption efficiency of each electrical equipment by comparison, Energy consumption prioritization scheme is generated, controller switching equipment is again accordingly adjusted power dispatching data according to energy consumption prioritization scheme.
Wherein, energy consumption prioritization scheme includes reducing integral load, electricity consumption optimisation strategy etc..
In step S21, default mobile terminal includes mobile phone, computer etc., when controller switching equipment occurs abnormal, monitoring platform The abnormality of alarm signal and controller switching equipment is transmitted to mobile terminal, terminal is moved easily and timely goes and finds out what's going on, together When, the status data etc. that queried solution controller switching equipment of mobile terminal active can also be passed through.
In step S31, monitoring platform can obtain the daily power dispatching data and operating status of controller switching equipment, and generate phase The report answered, as data record storage into Cloud Server, in order to which administrative staff carry out to controller switching equipment when needed Historical data is inquired.
By generating corresponding energy consumption scheme, reducing integral load, energy consumption can be effectively reduced to acquisition energy consumption data Level is saved power cost, while can also be alerted to mobile terminal, can timely understand controller switching equipment to facilitate State matches point data and operating status by accounting logging controller switching equipment, historical record can be provided for administrative staff, side Just analysis management is carried out.
Embodiment three
With reference to Fig. 3, a kind of system based on power distribution cabinet intelligent power distribution management is present embodiments provided, comprising:
Data acquisition module 31: for acquiring the power dispatching data and operating status of controller switching equipment, it is sent to monitoring platform;
Status processing module 32: for establishing contrast model, analysing and comparing to the operating status of the controller switching equipment, Judge whether the controller switching equipment abnormality occurs, if so, generating alarm signal, and is generated and tieed up according to the abnormality Shield scheme, to be safeguarded to the controller switching equipment;
Monitoring management module 33: if there is not abnormal state for the controller switching equipment, according to the power dispatching data And operating status generates corresponding Managed Solution, and the controller switching equipment is monitored and is managed.
In the present embodiment, data acquisition module 31 is integrated on data collector, passes through data collector and monitoring platform The data of acquisition are sent to monitoring platform by the communication connection of foundation.
Status processing module 32 is integrated on monitoring platform, when there is abnormality, by the alarm signal of generation and Maintenance scheme is shown in monitoring platform, to facilitate administrative staff timely to understand abnormality.
Monitoring management module 33 is integrated on monitoring platform, and the Managed Solution of generation is also displayed on monitoring platform.
In the present embodiment, further includes:
Energy optimization module 34: for acquiring the energy consumption data of controller switching equipment, the energy consumption data are referred to default efficiency Mark system compares, and obtains energy consumption efficiency, and generates corresponding energy consumption prioritization scheme.
Energy optimization module 34 is integrated on monitoring platform, and the energy consumption data of controller switching equipment is obtained by energy consumption collector, Energy optimization module 34 obtains the collected energy consumption data of energy consumption collector again, and generates corresponding energy consumption prioritization scheme, wherein Energy consumption prioritization scheme is also shown on monitoring platform.
In the present embodiment, further includes:
Report generation module 35: for obtaining the power dispatching data and fortune of the controller switching equipment at interval of preset time period Row state, and report is generated, it is uploaded to Cloud Server and is stored.
Report generation module 35 is integrated on monitoring platform, and preset time period is set as one day, and report generation module 35 will The daily power dispatching data of controller switching equipment and operating status generate report as historical record and upload to Cloud Server, administrator Member can check historical record by monitoring platform or login Cloud Server.
In the present embodiment, further includes:
Transmission module 36: for establishing connection with default mobile terminal, the abnormality of the controller switching equipment is sent to The mobile terminal.
Transmission module 36 is integrated on monitoring platform, establishes wired or wireless connection with default mobile terminal, different to transmit Normal state or alarm signal.
In the present embodiment, further includes:
Connection unit 37: the power dispatching data and operation shape of the controller switching equipment are acquired by wired or wireless mode State, and the networking by presetting frequency range and the monitoring platform are established and are communicated to connect.
Connection unit 37 is integrated on data collector, acquire controller switching equipment with point data and operating status, and with Monitoring platform establishes connection, realizes data communication.
By the management information-based to controller switching equipment progress, make management process more procedure, institutionalization and standardization, It is capable of the abnormality of reporting device promptly and accurately simultaneously, guarantees the timeliness of management, and by real-time monitoring data, is Maintenance personal provides scientific and effective maintenance program, maintenance efficiency is improved, relative to artificial operation management, information system management technology Cost is more saved, the performance of enterprises is improved.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.

Claims (10)

1. a kind of method based on power distribution cabinet intelligent power distribution management, which is characterized in that comprising steps of
S10: the power dispatching data and operating status of controller switching equipment are obtained, monitoring platform is sent to;
S20: establishing contrast model, analyses and compares to the operating status of the controller switching equipment, judges that the controller switching equipment is It is no abnormality occur, if so, generating alarm signal, and maintenance scheme is generated according to the abnormality, to match to described Electric equipment is safeguarded;
S30: it if abnormal state does not occur in the controller switching equipment, is generated according to the power dispatching data and operating status corresponding Managed Solution, the controller switching equipment is monitored and is managed.
2. a kind of method based on power distribution cabinet intelligent power distribution management according to claim 1, which is characterized in that the step It is further comprised the steps of: after S10
S11: acquiring the energy consumption data of controller switching equipment, and the energy consumption data and default energy efficiency indexes system are compared, are obtained Energy consumption efficiency, and generate corresponding energy consumption prioritization scheme.
3. a kind of method based on power distribution cabinet intelligent power distribution management according to claim 1, which is characterized in that the step It is further comprised the steps of: after S30
S31: at interval of preset time period, obtaining the power dispatching data and operating status of the controller switching equipment, and generate report, on Cloud Server is reached to be stored.
4. a kind of method based on power distribution cabinet intelligent power distribution management according to claim 1, which is characterized in that the step It is further comprised the steps of: after S20
S21: establishing connection with default mobile terminal, and the abnormality of the controller switching equipment is sent to the mobile terminal.
5. a kind of method based on power distribution cabinet intelligent power distribution management according to claim 1, which is characterized in that the step S10 is further comprised the steps of:
S101: the power dispatching data and operating status of the controller switching equipment are acquired by wired or wireless mode, and by pre- It is communicated to connect if the networking of frequency range and the monitoring platform are established.
6. a kind of system based on power distribution cabinet intelligent power distribution management characterized by comprising
Data acquisition module: for obtaining the power dispatching data and operating status of controller switching equipment, it is sent to monitoring platform;
Status processing module: it for establishing contrast model, analyses and compares to the operating status of the controller switching equipment, judges institute It states whether controller switching equipment abnormality occurs, if so, generating alarm signal, and maintenance side is generated according to the abnormality Case, to be safeguarded to the controller switching equipment;
Monitoring management module: if there is not abnormal state for the controller switching equipment, according to the power dispatching data and fortune Row state generates corresponding Managed Solution, and the controller switching equipment is monitored and is managed.
7. a kind of system based on power distribution cabinet intelligent power distribution management according to claim 6, which is characterized in that further include:
Energy optimization module: for acquiring the energy consumption data of controller switching equipment, by the energy consumption data and default energy efficiency indexes system It compares, obtains energy consumption efficiency, and generate corresponding energy consumption prioritization scheme.
8. a kind of system based on power distribution cabinet intelligent power distribution management according to claim 6, which is characterized in that further include:
Report generation module: for obtaining the power dispatching data and operating status of the controller switching equipment at interval of preset time period, And report is generated, it is uploaded to Cloud Server and is stored.
9. a kind of system based on power distribution cabinet intelligent power distribution management according to claim 6, which is characterized in that further include:
Transmission module: for establishing connection with default mobile terminal, the abnormality of the controller switching equipment is sent to the shifting Dynamic terminal.
10. a kind of system based on power distribution cabinet intelligent power distribution management according to claim 6, which is characterized in that further include:
Connection unit: the power dispatching data and operating status of the controller switching equipment are acquired by wired or wireless mode, and is led to The networking and the monitoring platform for crossing default frequency range, which are established, to be communicated to connect.
CN201811137167.7A 2018-09-28 2018-09-28 A kind of method and system based on power distribution cabinet intelligent power distribution management Pending CN109167437A (en)

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CN110764462A (en) * 2019-11-27 2020-02-07 珠海横琴华迪科技有限公司 PLC intelligent electric cabinet control method and device and PLC control server
CN111145393A (en) * 2019-12-11 2020-05-12 国家电网有限公司 Method and system for monitoring abnormal operation of electric intelligent lock
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CN116566034A (en) * 2023-02-27 2023-08-08 国网江苏省电力有限公司南京供电分公司 Distribution network distribution monitoring system and method

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