CN111901433A - Intelligent power distribution gateway device for power distribution station room - Google Patents
Intelligent power distribution gateway device for power distribution station room Download PDFInfo
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- H—ELECTRICITY
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- H04L67/00—Network arrangements or protocols for supporting network services or applications
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- G—PHYSICS
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- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
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- G—PHYSICS
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- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
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- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
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- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
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- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
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- H02J13/00028—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment involving the use of Internet protocols
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Abstract
The invention discloses an intelligent power distribution gateway device for a power distribution station room, which is characterized by comprising the steps of acquisition, display, storage, encryption and reporting of data information of the power distribution station room, protocol adaptation of equipment, self-checking analysis of working conditions and the like. The system is indispensable transmission equipment for transmitting data in an uplink mode and connecting various station room equipment in a downlink mode, information acquired by equipment of different manufacturers is converted through a standard protocol and a unified data format, the acquired data is encrypted by utilizing a safe intelligent TF card authentication and encryption chip, and the encrypted data is uploaded to a master station system in a wireless 4G + APN mode. The device comprises a full-network wireless 4G interface, an HDMI high-definition multimedia interface, a gigabit Ethernet WAN port, a gigabit Ethernet LAN port, a USB port, an RS485 communication interface and an RS232 communication interface. The advantages are that: and 3, holographic monitoring is carried out, and lean operation and maintenance of the power grid equipment are realized. And the multi-stage linkage strengthens the safety protection of the power distribution station house. Visual command promotes emergent ability of sudden failure. The long-range tour reduces operation maintainer cost, alleviates fortune dimension personnel work load. Data encryption ensures the safety and reliability of the power information.
Description
Technical Field
The invention relates to an intelligent power distribution gateway device for a power distribution station room, and belongs to the field of power distribution automation technology and power ubiquitous Internet of things application.
Background
The power distribution station room auxiliary equipment monitoring system does not have a unified access standard, most of the power distribution station room auxiliary equipment monitoring systems are in single-station operation, a large amount of data are stored in a local terminal, the power distribution station room system basically does not achieve centralized monitoring and operation and maintenance management, operation and maintenance personnel cannot monitor the operation condition of the power distribution station room, cannot timely process alarms and faults, lacks intelligent analysis decision support, and brings great limitation to system application. Most of power distribution station room auxiliary equipment monitoring systems are deployed in an information extranet, monitoring data are uploaded to a monitoring main station system of the extranet through a public network, the data are uploaded without encrypted transmission, and great information potential safety hazards exist. Therefore, it is urgently needed to establish a unified intelligent auxiliary equipment monitoring system, unify technology and access standard, realize unified management of the power distribution station rooms, monitor the running state in real time and upload data encryption in a centralized manner. Based on the current situation of each city station house, equipment configuration and inspection modes at present, by means of a 4G wireless technology, under the condition that the access mode of the existing equipment is not interfered, intelligent power distribution gateway equipment is added, intranet safety access of standard data is realized, a power distribution station house intelligent auxiliary equipment monitoring platform deployed in province and city second-level is constructed, operation information of the station house equipment is monitored in real time, unified monitoring and centralized management of the equipment are realized, an intelligent power distribution station house monitoring power distribution gateway device is deployed, the information access standardization of power distribution station end equipment is met, the information uploading safety is realized, the video retrieval and edge intelligent identification functions are realized, and the design of the intelligent power distribution gateway device has important significance.
Disclosure of Invention
The invention discloses an intelligent power distribution gateway device of a power distribution station room, which adopts the technical scheme that the intelligent power distribution gateway device comprises the steps of acquisition, display, storage, encryption and reporting of data information of the power distribution station room, protocol adaptation of equipment, self-checking analysis of working conditions and the like. The system is indispensable transmission equipment for transmitting data in an uplink mode and connecting various station room equipment in a downlink mode, information acquired by equipment of different manufacturers is converted through a standard protocol and a unified data format, the acquired data is encrypted by utilizing a safe intelligent TF card authentication and encryption chip, and the encrypted data is uploaded to a master station system in a wireless 4G + APN mode. The device comprises a full-network wireless 4G interface, an HDMI high-definition multimedia interface, a gigabit Ethernet WAN port, a gigabit Ethernet LAN port, a USB port, an RS485 communication interface and an RS232 communication interface. The advantages are that: and 3, holographic monitoring is carried out, and lean operation and maintenance of the power grid equipment are realized. And the multi-stage linkage strengthens the safety protection of the power distribution station house. Visual command promotes emergent ability of sudden failure. The long-range tour reduces operation maintainer cost, alleviates fortune dimension personnel work load. Data encryption ensures the safety and reliability of the power information.
Above-mentioned distribution station room intelligence distribution gateway device, its further characterized in that: the method comprises holographic monitoring, wherein the operation state and health level of the power grid equipment are mastered holographically by uniformly monitoring the temperature, humidity, SF6, oxygen, ozone, water level, light control, air conditioner control, entrance guard and a camera of a power distribution station room, and the lean operation and maintenance of the power grid equipment are realized.
Furthermore, the intelligent power distribution gateway device of the power distribution station room comprises multi-stage linkage, and is used for monitoring the entrance guard and infrared
The double-identification and the camera are linked to record external invaders, and the sound-light alarm device is started to remind monitoring personnel to stop in time and strengthen the safety protection of the power distribution station house.
Furthermore, the intelligent power distribution gateway device of the power distribution station room comprises a visual command, and through video monitoring, when the power distribution station room breaks down suddenly, the field situation is known at the first time, the field fault is commanded to be processed, and the emergency capacity of the sudden fault is improved.
Furthermore, the intelligent power distribution gateway device of the power distribution station house comprises a remote patrol, and the remote patrol replaces a daily field patrol, so that the operation and maintenance cost and the time cost are reduced, and the workload of operation and maintenance personnel is reduced.
Furthermore, the intelligent power distribution gateway device of the power distribution station room comprises a full-network-communication wireless 4G interface and a plurality of HDMI high-definition interfaces
The device comprises a media interface, a gigabit Ethernet WAN port, a gigabit Ethernet LAN port, a USB port, an RS485 and RS232 communication interface.
Furthermore, the intelligent power distribution gateway device of the power distribution station room converts the collected information of the equipment of different manufacturers into unified data format through a standard protocol. The intelligent power distribution station is communicated with a station end host in a power distribution station room through an IEC61850 communication protocol, data access such as temperature and humidity, water immersion, smoke sensation and lamp control is completed, and communication of various remote signaling, remote measuring data, fixed values, file transmission and logs is realized. And the IEC104 communication protocol is communicated with the master station system through the IEC104 communication protocol, so that the communication of three-remote data is realized, and the unified data format is converted into the information collected by equipment of different manufacturers.
Furthermore, the intelligent power distribution gateway device of the power distribution station house uploads a main station system in a wireless 4G + APN mode, the main station monitoring system of the power distribution station house is deployed in an IV area, station end monitoring data use a 4G public network channel, and the APN private network accesses the main station monitoring system of the power distribution station house through a main station firewall and an intrusion detection system through the intelligent power distribution gateway.
Furthermore, the intelligent power distribution gateway device of the power distribution station room comprises a safe intelligent TF card authentication and encryption chip data encryption device, so that the safety and reliability of the power information are guaranteed, and the power information is accessed to the intranet after the data of the power information is encrypted, so that the safety and reliability of the power information are guaranteed.
Has the advantages that: the invention relates to an intelligent power distribution gateway device of a power distribution station room, which establishes a unified intelligent auxiliary equipment monitoring system, a unified technology and an access standard, realizes unified management of the power distribution station room, real-time monitoring of the operation state, safety certification and centralized uploading of data encryption. Based on the current situation of each city station house, equipment configuration and inspection modes at present, by means of a 4G wireless technology, under the condition that the access mode of the existing equipment is not interfered, intelligent power distribution gateway equipment is added, intranet safety access of data is standardized, a power distribution station house intelligent auxiliary equipment monitoring platform deployed in province and city second-level is constructed, operation information of the station house equipment is monitored in real time, unified monitoring and centralized management of the equipment are achieved, an intelligent power distribution gateway device for monitoring the power distribution station house is deployed, information access standardization of power distribution station end equipment is met, information uploading safety is achieved, video retrieval and edge intelligent identification functions are achieved, and the design of the device has important significance.
Drawings
Fig. 1 is a system configuration diagram of an intelligent distribution gateway device of a distribution substation room according to the present invention.
Fig. 2 is a system access diagram of an intelligent distribution gateway device of a distribution station room according to the present invention.
Fig. 3 is a block diagram of a power distribution station intelligent power distribution gateway apparatus according to the present invention.
Fig. 4 is a functional diagram of the system of the intelligent power distribution gateway device of the power distribution station room according to the present invention.
Detailed Description
The technical solution of the present invention is further described below by specific examples.
Fig. 1 is a system configuration diagram of an intelligent distribution gateway device of a distribution substation room according to the present invention.
Fig. 2 is a system access diagram of an intelligent distribution gateway device of a distribution station room according to the present invention.
Fig. 3 is a block diagram of a power distribution station intelligent power distribution gateway apparatus according to the present invention.
Fig. 4 is a functional diagram of the system of the intelligent power distribution gateway device of the power distribution station room according to the present invention.
The intelligent power distribution gateway device for the power distribution station room comprises the steps of collecting, displaying, storing, encrypting and reporting the data information of the power distribution station room, adapting the protocol of equipment, self-checking and analyzing the working condition and the like. The system is indispensable transmission equipment for transmitting data in an uplink mode and connecting various station room equipment in a downlink mode, information acquired by equipment of different manufacturers is converted through a standard protocol and a unified data format, the acquired data is encrypted by utilizing a safe intelligent TF card authentication and encryption chip, and the encrypted data is uploaded to a master station system in a wireless 4G + APN mode. The device comprises a full-network wireless 4G interface, an HDMI high-definition multimedia interface, a gigabit Ethernet WAN port, a gigabit Ethernet LAN port, a USB port, an RS485 communication interface and an RS232 communication interface.
The system comprises a real-time data monitoring system, a station house working environment monitoring system and a monitoring system, wherein the real-time data monitoring system monitors the state of the working environment (temperature, humidity, water immersion, SF6/O3 concentration, smoke and the like) in the station house in real time, gives an alarm to the abnormal condition of the working environment in time, adjusts the environment monitoring parameters in real time, and coordinates and links with other subsystems.
And (3) real-time image monitoring, namely performing all-weather video monitoring, video recording and image snapshot on the station house, and uploading data to the master station system.
The electronic map function can check the position distribution, basic information, alarm prompt and the like of the station houses, and overview the operation conditions of the station houses in the district.
And (4) equipment patrol, wherein a remote equipment patrol scheme is formulated according to a patrol route map of field personnel, and patrol operation is manually or automatically performed.
And alarm management, namely, classifying and checking the alarms according to the states and the levels and performing corresponding feedback processing.
And the video management is used for realizing the functions of video playback, alarm linkage video inquiry, alarm linkage video rule management and the like.
The entrance guard management realizes remote door opening, card management, card holder management, door management and time interval management. And alarming for illegal door opening and delayed door closing, and linking with the video monitoring subsystem and the environment control subsystem.
And report management, including alarm reports, historical data, asset reports, system logs and the like.
And the IEC61850 communication module is communicated with a station end host in a power distribution station room through an IEC61850 communication protocol to complete data access of temperature, humidity, water immersion, smoke detection, lamp control and the like, and realize communication of various remote signaling, remote measurement data, fixed values, file transmission and logs.
And the IEC104 communication module is communicated with the master station system through an IEC104 communication protocol to realize the communication of the three-remote data.
The streaming media module is communicated with the field video equipment to realize the forwarding and distribution functions of multi-channel video data and support multiple data sources; and realizing the functions of real-time preview and video on demand through the RTSP stream.
And the SIP-B communication module is used for video communication between the intelligent power distribution gateway and the main station system.
And the system self-check is in charge of acquiring the current running states of the intelligent power distribution gateway and each module.
And (5) accessing parameter configuration, and configuring the equipment acquisition parameters through an XML file.
The intelligent power distribution gateway is provided with a perfect configuration tool, and data can be accessed into the intelligent power distribution gateway equipment only by carrying out simple configuration work. And for video data, the gateway equipment is directly connected with the NVR access. And the network shutdown is deployed on site to carry out site data access, so that the debugging workload is reduced to the maximum extent.
The data model is synchronous, a model file is generated according to the power distribution station room monitoring data communication modeling specification and is sent to the intelligent power distribution gateway, the intelligent power distribution gateway is provided with a perfect configuration tool, simple configuration is carried out, the data can be accessed into the intelligent power distribution gateway equipment, and the access and the uploading of the monitoring data are completed.
An intelligent power distribution gateway is added under the condition that the existing acquisition mode of the station end host is not changed, and the intelligent power distribution gateway is connected with the station end host and a camera to acquire related data.
After intelligent auxiliary equipment of a power distribution station room is uniformly connected into the system, the operation and maintenance monitoring and emergency disposal capabilities are remarkably improved.
1. Holographic monitoring is carried out to realize lean operation and maintenance of power grid equipment
The power grid equipment lean operation and maintenance are realized by comprehensively mastering the operation state and health level of the power grid equipment through uniformly monitoring the temperature, humidity, SF6, oxygen, ozone, water level, light control, air conditioner control, access control and a camera of a power distribution station room.
2. Multi-stage linkage and enhanced safety protection of power distribution station room
Through linking entrance guard monitoring, infrared double-identification and camera, record external invading personnel, start audible and visual alarm device, remind the monitoring personnel in time to stop, strengthen the safety protection of distribution station room.
3. Visual command and emergency capacity of sudden failure
Through video monitoring, when the power distribution station room breaks down suddenly, the field situation is known at the first time, the field fault processing is commanded, and the emergency capacity of the sudden failure is improved.
4. Long-distance inspection and low cost for operation and maintenance personnel
The remote inspection replaces daily on-site inspection, so that the operation and maintenance cost and the time cost are reduced, and the workload of operation and maintenance personnel is reduced.
5. Data encryption and guarantee of safety and reliability of electric power information
The power information data is encrypted and then accessed into the intranet, so that the safety and reliability of the power information are guaranteed.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a distribution station room intelligence distribution gateway device, including characterized by including the collection of distribution station room data message, show, the storage, encrypt, report and the agreement adaptation of equipment, operating mode self-checking analysis etc, it is ascending transmission data, the necessary transmission equipment of each kind of station room equipment of down butt joint, through the standard protocol stipulation, different producer's equipment acquisition information of unified data format conversion, utilize safe intelligent TF card authentication and encryption chip to encrypt the acquisition data, upload to the main website system by wireless 4G + APN mode, the device contains the wireless 4G interface of full network intercommunication, HDMI high definition multimedia interface, gigabit Ethernet WAN mouth, gigabit Ethernet LAN mouth, the USB mouth, RS485 and RS232 communication interface, the advantage: and 3, holographic monitoring is carried out, and lean operation and maintenance of the power grid equipment are realized.
2. The multi-level linkage strengthens the power distribution station room safety protection, and visual command promotes emergent ability of proruption trouble, and long-range inspection tour reduces operation maintainer cost, alleviates operation and maintenance personnel work load, and data encryption ensures electric power information safe and reliable.
3. The intelligent power distribution gateway device of the power distribution station room as claimed in claim 1, wherein the intelligent power distribution gateway device comprises holographic monitoring, and the operation state and health level of the power grid equipment are mastered holographically by uniformly monitoring the temperature, humidity, SF6, oxygen, ozone, water level, light control, air conditioning control, door control and a camera of the power distribution station room, so that the lean operation and maintenance of the power grid equipment are realized.
4. The intelligent power distribution gateway device of the power distribution station room as claimed in claim 1, which comprises a multi-stage linkage, wherein the linkage of the door access monitoring device, the infrared dual technology and the camera is used for recording external invaders, starting the sound and light alarm device to remind the monitoring personnel to stop in time, and enhancing the safety protection of the power distribution station room.
5. The intelligent power distribution gateway device of the power distribution station room as claimed in claim 1, wherein the field condition can be known at the first time by video monitoring through visual command when the power distribution station room has an emergency fault, and the field fault processing can be commanded, so that the emergency capacity of the emergency fault can be improved.
6. The intelligent power distribution gateway device of the power distribution station room as claimed in claim 1, wherein the remote inspection is used for replacing daily on-site inspection, so that the operation and maintenance cost and the time cost are reduced, and the workload of operation and maintenance personnel is reduced.
7. The intelligent power distribution gateway device of claim 1, comprising a full-network wireless 4G interface, an HDMI high-definition multimedia interface, a gigabit Ethernet WAN port, a gigabit Ethernet LAN port, a USB port, an RS485 communication interface and an RS232 communication interface.
8. The intelligent power distribution gateway device of the power distribution station room as claimed in claim 1, wherein the data format is unified to convert the collected information of different factory devices through a standard protocol, the data access of temperature, humidity, water logging, smoke sensation, lamp control and the like is completed through the communication of an IEC61850 communication protocol with a station end host in the power distribution station room, the communication of various remote signaling, remote measuring data, fixed value, file transmission and logs is realized, the IEC104 communication protocol is communicated with a main station system through the IEC104 communication protocol, the communication of three remote data is realized, and the data format is unified to convert the collected information of different factory devices.
9. The intelligent power distribution gateway device of claim 1, wherein the data is uploaded to a master station system by a wireless 4G + APN mode, the master station monitoring system of the power distribution station is deployed in the IV area, the station-side monitoring data uses a 4G public network channel, the data is accessed to the master station monitoring system of the power distribution station through a master station firewall and an intrusion detection system by an intelligent power distribution gateway and an APN private network,
the intelligent power distribution gateway device of the power distribution station room as claimed in claim 1, wherein the secure intelligent TF card authentication and the encryption chip data encryption ensure the safety and reliability of the power information, and the power information is encrypted and then accessed to the intranet to ensure the safety and reliability of the power information.
Priority Applications (1)
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| CN113076566A (en) * | 2021-04-26 | 2021-07-06 | 深圳市三旺通信股份有限公司 | Display content detection method, device, computer program product and storage medium |
| CN113098133A (en) * | 2021-04-09 | 2021-07-09 | 国网安徽省电力有限公司六安供电公司 | Station house intelligent fusion terminal |
| CN113946941A (en) * | 2021-09-24 | 2022-01-18 | 绍兴大明电力建设有限公司 | Method and device for generating power distribution station room internet of things acquisition model |
| CN115313665A (en) * | 2022-10-11 | 2022-11-08 | 国网浙江省电力有限公司宁波市北仑区供电公司 | Intelligent power distribution gateway system of power distribution station room and power distribution gateway control method |
| CN115442435A (en) * | 2022-10-27 | 2022-12-06 | 国网浙江省电力有限公司宁波市北仑区供电公司 | Power distribution gateway monitoring method, system, power distribution station, equipment and medium |
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