CN111105049A - Distribution network emergency repair system and method based on intelligent Internet of things - Google Patents

Distribution network emergency repair system and method based on intelligent Internet of things Download PDF

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Publication number
CN111105049A
CN111105049A CN201911320040.3A CN201911320040A CN111105049A CN 111105049 A CN111105049 A CN 111105049A CN 201911320040 A CN201911320040 A CN 201911320040A CN 111105049 A CN111105049 A CN 111105049A
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platform
layer
distribution network
information
network
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张志生
高尚飞
刘子龙
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Information Center of Yunnan Power Grid Co Ltd
Kunming Enersun Technology Co Ltd
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Information Center of Yunnan Power Grid Co Ltd
Kunming Enersun Technology Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q10/00Administration; Management
    • G06Q10/20Administration of product repair or maintenance
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06Energy or water supply
    • 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
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/52Network services specially adapted for the location of the user terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02Services making use of location information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • 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
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks
    • 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
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50Systems 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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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
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Abstract

A distribution network emergency repair system and method based on an intelligent Internet of things are disclosed, wherein the system comprises a sensing layer, a network layer, a platform layer and an application layer; the sensing layer comprises a sensing control sublayer and a communication extension sublayer; acquiring the account data information of the distribution network equipment through an acquisition device in a perception control sublayer, acquiring the video information of the distribution network equipment through an inspection robot, transmitting the acquired information data to a network layer through a communication terminal in a communication extension sublayer, and transmitting the information to a platform layer through the network layer; the network layer comprises an access network and a core network; the platform layer comprises a distribution network emergency repair platform, an information analysis technology platform, a fault study and judgment platform and an emergency repair work order platform; the application layer comprises a quick positioning module and a fault first-aid repair module. According to the invention, through mutual penetration and deep fusion of the intelligent power distribution network and the Internet of things, communication infrastructure and power infrastructure resources are effectively integrated, and the control strength of the distribution network emergency repair command platform on fault equipment ledger data is improved.

Description

Distribution network emergency repair system and method based on intelligent Internet of things
Technical Field
The invention belongs to the technical field of combined use of distribution network emergency repair and an intelligent Internet of things in the power field, and particularly relates to a distribution network emergency repair system and method based on the intelligent Internet of things, which are particularly suitable for on-line monitoring of distribution equipment, power production management and intelligent distribution network emergency repair management of an intelligent distribution network.
Background
At present, the sources of distribution network fault repair information are mainly a distribution monitoring system and a 95598 fault repair work order. Join in marriage net and salvage work and mainly rely on the passive mode that the information triggered is reported and repaired to the user for join in marriage net and salvage work efficiency is not high, and main problem shows: firstly, a plurality of users have problems of insufficient power failure removal and description, and loss is easily caused when fault information is transmitted, so that the distribution network emergency repair command center can grasp the failure power failure information asymmetrically, the distribution network emergency repair center is influenced to collect and comprehensively study and judge the failure power failure reason and the power failure influence range, and the service scheduling is influenced to monitor and meet the emergency of the failure power failure in real time; secondly, the input of fault power failure information and emergency repair progress information is delayed, the fault emergency repair process is lack of effective control, and the consultation and complaining answer of 95598 to the power failure client cannot be effectively supported; thirdly, the information system is not supported enough, and the efficiency of fault diagnosis and power failure information transmission is not high.
Disclosure of Invention
Based on the existing distribution network emergency repair situation, the invention provides a distribution network emergency repair system and method based on an intelligent Internet of things.
The invention is realized by the following technical scheme.
A distribution network emergency repair system based on an intelligent Internet of things comprises a sensing layer, a network layer, a platform layer and an application layer; wherein the content of the first and second substances,
the sensing layer comprises a sensing control sublayer and a communication extension sublayer; acquiring the account data information of the distribution network equipment through an acquisition device in a perception control sublayer, acquiring the video information of the distribution network equipment through an inspection robot, transmitting the acquired information data to a network layer through a communication terminal in a communication extension sublayer, and transmitting the information to a platform layer through the network layer; the inspection robot monitors the state of the distribution network equipment through video information;
the network layer comprises an access network and a core network, the access network realizes data access, and the core network realizes data transmission; the access network accesses the data information collected by the sensing layer by using various access modes including optical fiber access, wireless access, Ethernet access, satellite access and the like, and then the data information is transmitted to the platform layer by using modes including a telecommunication network, the Internet, a private network (digital cluster) and the like through the core network.
The platform layer comprises a distribution network emergency repair platform, an information analysis technology platform, a fault study and judgment platform and an emergency repair work order platform; the platform layer is used for displaying equipment ledger data and monitoring a perception field by using an information analysis technology platform and a fault study and judgment platform; the information transmitted by the network layer can be transmitted to a distribution network emergency maintenance platform of the platform layer; the method comprises the steps that through equipment account data displayed by a distribution network emergency repair platform, an information analysis technology platform and a fault research and judgment platform are used for researching and judging fault reasons, and then a distribution network emergency repair work order is issued by an emergency repair work order platform according to positioning information; the fault is quickly isolated, various defects can be early warned in time and quickly treated, and safe power transmission is recovered;
the application layer comprises a quick positioning module and a fault first-aid repair module; after the application layer receives the positioning information sent by the platform layer, the application layer can determine the fault position through the quick positioning module, and the fault first-aid repair module sends out a fault first-aid repair task.
Preferably, the acquisition device is installed on the distribution network equipment.
Preferably, the collection device includes, but is not limited to: sensors, global positioning systems, and laser scanners.
Preferably, the network distribution device ledger data information includes, but is not limited to: acoustic, optical, thermal, electrical and positional information.
Of course, the invention also discloses a method of the distribution network emergency repair system based on the intelligent internet of things, which comprises the following steps:
1) in an intelligent Internet of things distribution network, sound, light, heat, electricity, position and video information of distribution network equipment is collected through a collection device in a sensing layer;
2) the acquired information is transmitted to a distribution network emergency repair command platform of the platform layer through the network layer and displayed;
3) the intelligent positioning, tracking, monitoring and management of distribution network equipment and distribution power are realized through information displayed by a distribution network emergency repair command platform;
4) and issuing a distribution network emergency repair work order by an emergency repair work order platform according to the information of intelligent positioning.
Has the advantages that: by applying the intelligent Internet of things distribution network technology, power supply distribution transformation information and the geographical position thereof are provided for a distribution network emergency repair command platform, and the content accuracy and the detail of an emergency repair work order generated by the distribution network emergency repair command platform are ensured; mutual penetration and depth fusion of the intelligent power distribution network and the Internet of things effectively integrate communication infrastructure and power infrastructure resources, and control strength of a distribution network rush-repair command platform on fault equipment ledger data is improved.
Drawings
FIG. 1 is a schematic diagram of the basic analysis of the present invention;
FIG. 2 is a diagram of an embodiment of the present invention.
Detailed Description
Embodiments of the present invention will now be described with reference to the accompanying drawings. According to the distribution network emergency repair system and method based on the intelligent Internet of things, the data information of the machine account equipment is collected in real time through various sensors, positioning systems and other modules in the intelligent Internet of things, and intelligent identification, positioning, tracking, monitoring and management of the distribution network equipment are achieved.
The invention will be further explained with reference to the drawings.
With reference to fig. 1 and 2, a distribution network emergency repair system based on an intelligent internet of things includes a sensing layer 1, a network layer 2, a platform layer 3 and an application layer 4; wherein the content of the first and second substances,
the sensing layer 1 comprises a sensing control sublayer and a communication extension sublayer; acquiring the account data information of the distribution network equipment through an acquisition device in a perception control sublayer, acquiring the video information of the distribution network equipment through an inspection robot, transmitting the acquired information data to a network layer through a communication terminal in a communication extension sublayer, and transmitting the information to a platform layer through the network layer; the inspection robot monitors the state of the distribution network equipment through video information; collection system installs on joining in marriage net equipment, collection system includes: sensors, global positioning systems, and laser scanners; the distribution network equipment (feeder line voltage regulator, on-load voltage regulation distribution transformer, transformer and the like) ledger data information comprises: acoustic, optical, thermal, electrical, gas, and positional information;
the network layer 2 comprises an access network and a core network, wherein the access network realizes data access, and the core network realizes data transmission; the access network accesses the data information collected by the sensing layer by using various access modes including optical fiber access, wireless access, Ethernet access, satellite access and the like, and then the data information is transmitted to the platform layer by using modes including a telecommunication network, the Internet, a private network (digital cluster) and the like through the core network.
The platform layer 3 comprises a distribution network emergency repair platform, an information analysis technology platform, a fault study and judgment platform and an emergency repair work order platform; the platform layer is used for displaying equipment ledger data and monitoring a perception field by using an information analysis technology platform and a fault study and judgment platform; the information transmitted by the network layer can be transmitted to a distribution network emergency maintenance platform of the platform layer; the method comprises the steps that through equipment account data displayed by a distribution network emergency repair platform, an information analysis technology platform and a fault research and judgment platform are used for researching and judging fault reasons, and then a distribution network emergency repair work order is issued by an emergency repair work order platform according to positioning information; the fault is quickly isolated, various defects can be early warned in time and quickly treated, and safe power transmission is recovered;
the application layer 4 comprises a quick positioning module and a fault first-aid repair module; after the application layer receives the positioning information sent by the platform layer, the application layer can determine the fault position through the quick positioning module, and the fault first-aid repair module sends out a fault first-aid repair task.
When a fault occurs and power is cut off, the fault site condition can be accurately mastered and accurately positioned through various sensors, positioners and video information of the inspection robot in the intelligent Internet of things, information is collected and reported, so that the distribution network rush repair platform can study and judge the site fault reason and quickly position the distribution network rush repair platform, and the distribution network rush repair work can be completed more safely and efficiently.
The invention discloses a distribution network emergency repair system method based on the intelligent Internet of things, which comprises the following steps:
1) in an intelligent Internet of things distribution network, sound, light, heat, electricity, position and video information of distribution network equipment is collected through a collection device in a sensing layer;
2) the acquired information is transmitted to a distribution network emergency repair command platform of the platform layer through the network layer and displayed;
3) the intelligent positioning, tracking, monitoring and management of distribution network equipment and distribution power are realized through information displayed by a distribution network emergency repair command platform;
4) and issuing a distribution network emergency repair work order by an emergency repair work order platform according to the information of intelligent positioning.
According to the invention, the information of the power transmission end of the distribution network is monitored by using the information acquisition modules of all sensing layers in the Internet of things, the acquired and monitored information is transmitted to the platform layer 3 for display through the access network and the core network in the network layer 2, so that real-time monitoring is realized, once an abnormal condition occurs, the fault reason can be analyzed through the alarm information and the geographical position information sent by the Internet of things, the distribution and rescue unit is contacted nearby, the distribution and rescue personnel are determined, the distribution and rescue work order is generated, the distribution and rescue pre-stage work is completed quickly, the distribution and rescue speed is greatly improved, and the loss is reduced. When a user has a power failure fault, the sensing control sublayer of the sensing layer 1 collects the on-site fault data and then accesses and transmits the data to the platform layer 3 through the network layer for comprehensive study and judgment. Before a user dials a repair call, the method can realize accurate fault positioning and arrange personnel to carry out repair work, shorten repair time, and improve operation and maintenance repair efficiency and power supply reliability. Meanwhile, the power failure information can be actively sent to the user, the power failure reason and the predicted recovery time are informed, and the electricity utilization experience of the client is improved.
The invention can meet the requirements of real-time property, accuracy and comprehensiveness of acquisition of distribution network emergency repair information in various occasions by fully playing the advantages of the intelligent Internet of things, is beneficial to mastering comprehensive information of distribution network emergency repair field equipment, environment and the like in real time in the distribution network emergency repair process, provides important working reference for distribution network emergency repair command and working personnel, and completes the distribution network emergency repair task more safely and quickly.
The above disclosure is not intended to limit the scope of the invention, which is defined by the claims, but is intended to cover all modifications within the scope and spirit of the invention.

Claims (5)

1. The utility model provides a join in marriage net system of salvageing based on intelligence thing networking which characterized in that: the system comprises a perception layer (1), a network layer (2), a platform layer (3) and an application layer (4); wherein the content of the first and second substances,
the sensing layer (1) comprises a sensing control sublayer and a communication extension sublayer; the method comprises the steps that the acquisition device in the perception control sublayer acquires the account data information of the distribution network equipment, the inspection robot acquires the video information of the distribution network equipment, the communication terminal in the communication extension sublayer transmits the acquired information data to the network layer (2), and the network layer (2) transmits the information to the platform layer (3);
the network layer (2) comprises an access network and a core network, wherein the access network realizes data access, and the core network realizes data transmission; the access network accesses the data information collected by the sensing layer by using an access mode comprising optical fiber access, wireless access, Ethernet access and satellite access, and then the data information is uploaded to the platform layer (3) by a mode comprising a core network, a telecommunication network, the Internet and a private network;
the platform layer (3) comprises a distribution network emergency repair platform, an information analysis technology platform, a fault study and judgment platform and an emergency repair work order platform; the platform layer (3) is used for displaying equipment ledger data and monitoring a perception field by using an information analysis technology platform and a fault study and judgment platform; the information transmitted by the network layer (2) can be transmitted to a distribution network emergency maintenance platform of the platform layer (3); the method comprises the steps that through equipment account data displayed by a distribution network emergency repair platform, an information analysis technology platform and a fault research and judgment platform are used for researching and judging fault reasons, and then a distribution network emergency repair work order is issued by an emergency repair work order platform according to positioning information;
the application layer (4) comprises a quick positioning module and a fault first-aid repair module; after the application layer (4) receives the positioning information sent by the platform layer (3), the fault position can be determined through the quick positioning module, and a fault first-aid repair task is sent by the fault first-aid repair module.
2. The distribution network emergency repair system based on the intelligent Internet of things is characterized in that: the acquisition device is installed on the distribution network equipment.
3. The distribution network emergency repair system based on the intelligent Internet of things as claimed in claim 1 or 2, wherein: the collection device comprises: sensors, global positioning systems, and laser scanners.
4. The distribution network emergency repair system based on the intelligent Internet of things is characterized in that: the distribution network equipment ledger data information comprises: acoustic, optical, thermal, electrical and positional information.
5. The method for using the distribution network emergency repair system based on the intelligent Internet of things is characterized by comprising the following steps:
1) in an intelligent Internet of things distribution network, sound, light, heat, electricity, position and video information of distribution network equipment is collected through a collection device in a sensing layer;
2) the acquired information is transmitted to a distribution network emergency repair command platform of the platform layer through the network layer and displayed;
3) the intelligent positioning, tracking, monitoring and management of distribution network equipment and distribution power are realized through information displayed by a distribution network emergency repair command platform;
4) and issuing a distribution network emergency repair work order by an emergency repair work order platform according to the information of intelligent positioning.
CN201911320040.3A 2019-12-19 2019-12-19 Distribution network emergency repair system and method based on intelligent Internet of things Pending CN111105049A (en)

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CN111880462A (en) * 2020-06-21 2020-11-03 国网河北省电力有限公司信息通信分公司 Intelligent management and control platform for 'intelligent plus' distribution network without power outage
CN112055093A (en) * 2020-09-25 2020-12-08 南京龙盾智能科技有限公司 People's air defense basement three-prevention control operation and maintenance system based on Internet of things and use method thereof
CN112532737A (en) * 2020-12-07 2021-03-19 邢台亚特工业自动化科技有限公司 Intelligent climbing frame background system
CN112564288A (en) * 2020-12-10 2021-03-26 国网上海市电力公司 Power failure active first-aid repair system based on Internet of things and geographic information technology
CN114118683A (en) * 2021-10-15 2022-03-01 国网山东省电力公司淄博供电公司 Distribution network full-data operation and maintenance management system based on internet technology
CN114189051A (en) * 2021-12-13 2022-03-15 国网福建省电力有限公司经济技术研究院 Distributed Internet of things power monitoring system and monitoring method based on 5G
CN114362365A (en) * 2021-12-29 2022-04-15 昆明能讯科技有限责任公司 Low-voltage distribution network intelligent operation and maintenance system based on data processing internet of things terminal

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111880462A (en) * 2020-06-21 2020-11-03 国网河北省电力有限公司信息通信分公司 Intelligent management and control platform for 'intelligent plus' distribution network without power outage
CN112055093A (en) * 2020-09-25 2020-12-08 南京龙盾智能科技有限公司 People's air defense basement three-prevention control operation and maintenance system based on Internet of things and use method thereof
CN112532737A (en) * 2020-12-07 2021-03-19 邢台亚特工业自动化科技有限公司 Intelligent climbing frame background system
CN112564288A (en) * 2020-12-10 2021-03-26 国网上海市电力公司 Power failure active first-aid repair system based on Internet of things and geographic information technology
CN114118683A (en) * 2021-10-15 2022-03-01 国网山东省电力公司淄博供电公司 Distribution network full-data operation and maintenance management system based on internet technology
CN114189051A (en) * 2021-12-13 2022-03-15 国网福建省电力有限公司经济技术研究院 Distributed Internet of things power monitoring system and monitoring method based on 5G
CN114362365A (en) * 2021-12-29 2022-04-15 昆明能讯科技有限责任公司 Low-voltage distribution network intelligent operation and maintenance system based on data processing internet of things terminal

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Application publication date: 20200505