CN202616878U - Intelligent transformer station video linkage monitoring system based on internet of things - Google Patents
Intelligent transformer station video linkage monitoring system based on internet of things Download PDFInfo
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- CN202616878U CN202616878U CN 201220239783 CN201220239783U CN202616878U CN 202616878 U CN202616878 U CN 202616878U CN 201220239783 CN201220239783 CN 201220239783 CN 201220239783 U CN201220239783 U CN 201220239783U CN 202616878 U CN202616878 U CN 202616878U
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Abstract
The present utility model relates to an intelligent transformer station video linkage monitoring system based on internet of things. The system comprises a monitoring substation layer, a region monitoring central layer and a monitoring work station layer, the monitoring substation layer comprises a video monitoring host and a multifunctional equipment control host; the region monitoring central layer comprises a management server, a power environment server and a streaming media server, the monitoring work station layer is used for monitoring and controlling the system; the video monitoring host and the multifunctional equipment control host of the monitoring substation layer are used for connecting signals with Ethernet and connecting into the region monitoring central layer by an E1 channel through an E1 Ethernet protocol converter, and the region monitoring central layer is connected with the monitoring work station in a network way. In the system, image integration and image information comprehensive application are realized through a monitoring platform, integration and sharing of different image resources can be realized in vertical dimension and horizontal dimension, a ubiquitous image resource large networking platform can be constructed, and video linkage of the transformer station monitoring system can be realized.
Description
Technical field
The utility model relates to the intelligent substation video interlink supervisory control system based on Internet of Things, belongs to the power system automation technology field, is applied in the intelligent substation automated system.
Background technology
Along with the propelling that intelligent grid is built, paces have also been accelerated in the construction of intelligent substation, and it is ripe gradually that intelligent substation is built, and has higher requirement for the ADVANCED APPLICATIONS in the intelligent substation supervisory control system.
When carrying out operation of equipment or accident generation at present in the monitoring system of electric substation, need the state of the equipment of checking to the scene, automated system can't reasonably link with video system; When the day-to-day operation of transformer station, health status that can't real-time watch device has been brought very big hidden danger to electric power system.
The utility model content
The purpose of the utility model provides a kind of intelligent substation video interlink supervisory control system based on Internet of Things, can't link with video system to solve existing supervisory control system, the problem of running status that can't real-time watch device.
For realizing above-mentioned purpose, the intelligent substation video interlink supervisory control system based on Internet of Things of the utility model comprises monitoring substation layer, regional Surveillance center layer and monitor workstation layer, wherein monitors the substation layer and comprises:
The video monitoring main frame is used for collection of video signal, compression, transmission and video recording;
The multifunctional equipment main control system is used for the information gathering and the control of dynamic environment equipment;
Said regional Surveillance center layer comprises:
Management server is used for user, facility information are unified centralized management, and audio frequency, vision signal that monitoring substation layer is uploaded receive and handle;
The dynamic environment server is used for the dynamic environment signal that monitoring substation layer is uploaded is received and handles, and sending controling instruction;
Streaming media server is used to transmit audio frequency, the video data of respectively monitoring the substation and flow to monitor workstation;
Said monitor workstation layer is used for system is monitored and controls;
The video monitoring main frame of said monitoring substation layer and multifunctional equipment main control system are connected into signal Ethernet and are connected into regional Surveillance center layer through E1 Ethernet protocol transducer through the E1 passage, and this area Surveillance center layer is connected with the monitor workstation layer network.
Further, said video monitoring main frame is provided with and is respectively applied for the communication interface that links to each other with video camera, The Cloud Terrace, The Cloud Terrace decoder apparatus.
Further, said multifunctional equipment main control system is provided with and is respectively applied for the communication interface that links to each other with alarm probe, Temperature Humidity Sensor, environment collection adapter, air-conditioning communication adapter, fire communication adapter, light control adapter.
Further, also be connected with branch control end on the Ethernet of said monitoring substation layer.
Further, said regional Surveillance center layer is isolated the back and the local management information system MIS network interconnection through safety, and is connected to corresponding monitor workstation through local management information system MIS network.
Further, said monitor workstation layer is isolated the back and the local management information system MIS network interconnection through safety, and is connected to corresponding monitor workstation through local management information system MIS network.
The intelligent substation video interlink supervisory control system based on Internet of Things of the utility model adopts the layering setting of monitoring substation layer, regional Surveillance center layer and monitor workstation layer; Layer passes through the video monitoring main frame to collection of video signal, compression, transmission and video recording in the monitoring substation; The alarm signal that cigarette sense, thalposis, pressure sensitivity, sensing device such as infrared is produced through the multifunctional equipment main control system; Upload to Surveillance center with image synchronization; Utilize the alarm linkage of supervisory control system to send the various alarms of acousto-optic electricity then, carry out video interlink simultaneously and carry out recording and storing; In unattended substation; Can integrate the dynamic environment information of transformer station; So that when going wrong, carry out emergency processing, the dynamic environment monitoring system then be responsible for to be gathered running environment parameters such as equipment fault such as phenomenon transformer, circuit, disconnecting link, circuit breaker, instrument and on-the-spot voltage, electric current, temperature.After video monitoring and warning device integration, in case take place to report to the police or abnormal parameters, can be through monitoring interlock; Carry out acousto-optic electric alarm, image switching and video recording control in the control centre; Through the information superposition, the user can see image and dynamic date information simultaneously, can also pass through the integration of monitor supervision platform and GIS, GPS; The user can intuitively show all networked video images on electronic chart, thereby promotes decision-making, quick reaction capability.Utilize monitor supervision platform to realize image integration and image information integrated application; On two dimensions of vertical and horizontal, realize the integrating and sharing of various different images resources; Make up a big networked platforms of ubiquitous image resource, eliminate the information island phenomenon that independent deployment and standard difference bring; Can help to let the image staff from the information of loaded down with trivial details operation, magnanimity, free, help they more efficiently, more accurate management and use image resource.Native system is realized the control of video system in the supervisory control of substation based on comprehensive perception of Internet of Things, reliable transmission, Intelligent treatment characteristic, thereby has realized the video interlink of monitoring system of electric substation.
Description of drawings
Fig. 1 is the overall system Organization Chart of embodiment;
Fig. 2 is the monitoring substation structural representation of embodiment.
Embodiment
Intelligent substation video interlink supervisory control system based on Internet of Things adopts the distributed networked system; Connect the auxiliary monitoring in transformer station distant place substation system (hereinafter to be referred as the monitoring substation), regional Surveillance center layer and monitoring working lining through digital network; Be typical 3 level frameworks, the general frame of system is illustrated in fig. 1 shown below.
Monitor the substation layer and be responsible for information such as the video of acquisition front end, warning, light, air-conditioning, fire-fighting, environment, and carry out various control commands.Monitoring substation layer capital equipment is video monitoring main frame and multifunctional equipment main control system.The video monitoring main frame is responsible for collection of video signal, compression, transmission and video recording, connects equipment such as video camera, The Cloud Terrace, The Cloud Terrace decoder.The multifunctional equipment main control system is responsible for the information gathering and the control of other dynamic environment equipment, connects alarm probe, Temperature Humidity Sensor, environment collection adapter, air-conditioning communication adapter, fire communication adapter, light control adapter etc.The video monitoring main frame and the multifunctional equipment main control system of monitoring substation layer are connected into signal Ethernet and are connected into regional Surveillance center layer through E1 Ethernet protocol transducer through the E1 passage, and this area Surveillance center layer is connected with the monitor workstation layer network.Area Surveillance center's layer and monitor workstation layer and are connected to corresponding monitor workstation through local management information system MIS network respectively after safety is isolated and the local management information system MIS network interconnection accordingly.The structure of monitoring substation is illustrated in fig. 2 shown below.
Area Surveillance center layer comprises management server, dynamic environment server and streaming media server.Management server is unified centralized management to user, facility information, and network data base is installed on its backstage, realize the information centralized stores, and audio frequency, vision signal that substation video monitoring main frame is uploaded receives and handle.The dynamic environment signal that the dynamic environment server is uploaded substation multifunctional equipment main control system receives and handles, and sends relevant control command.Audio frequency, video data that streaming media server is transmitted each substation flow to each client, the bandwidth occupancy problem when solving the same substation of the concurrent visit of a plurality of clients video.Monitor workstation is for installing the computer of client software, and the user can monitor and operate system on monitor workstation.
The day-to-day operation monitoring and the safety precaution of monitoring substation are mainly accomplished by regional Surveillance center, and the province command centre of monitoring working lining then is responsible for overall commander and management in emergency circumstances.Province command centre stresses the monitoring and the control of video, alarm signal and relevant device, and the monitoring of dynamic environment signal and relevant device is mainly directly accomplished by regional Surveillance center.But the management server of the management server of province command centre and streaming media server and regional Surveillance center and streaming media server cascade are to realize data sharing and load balancing.
After adopting streaming media server; Because streaming media server has the agent data distribution function; During the same video of the concurrent visit of 3 people, only need 1 of transmission copy streaming media server to, streaming media server utilizes multicasting technology to be transmitted to the interior user of 3 local area network (LAN)s of this road video of request through broadband LAN (100 Mbit/s or 1000Mbit/s) again; Remaining bandwidth is used to transmit different videos; No matter promptly accomplish how many user's requests of same video, only need 1 copy of transmission, also alleviated the transmission pressure of front end main frame simultaneously.In the two-stage main website streaming media server is set all; Adopt concatenation technology; Can adopt the streaming media server cluster when load is heavier; Equilibrium treatment is carried out in the load of convection current media delivery, solves single streaming media server and transmits the overweight problem of load, and is significant to the stability and the reliability that ensure network video monitor and control system.
Claims (6)
1. the intelligent substation video interlink supervisory control system based on Internet of Things is characterized in that, this system comprises monitoring substation layer, regional Surveillance center layer and monitor workstation layer, wherein monitors the substation layer and comprises:
The video monitoring main frame is used for collection of video signal, compression, transmission and video recording;
The multifunctional equipment main control system is used for the information gathering and the control of dynamic environment equipment;
Said regional Surveillance center layer comprises:
Management server is used for user, facility information are unified centralized management, and audio frequency, vision signal that monitoring substation layer is uploaded receive and handle;
The dynamic environment server is used for the dynamic environment signal that monitoring substation layer is uploaded is received and handles, and sending controling instruction;
Streaming media server is used to transmit audio frequency, the video data of respectively monitoring the substation and flow to monitor workstation;
Said monitor workstation layer is used for system is monitored and controls;
The video monitoring main frame of said monitoring substation layer and multifunctional equipment main control system are connected into signal Ethernet and are connected into regional Surveillance center layer through E1 Ethernet protocol transducer through the E1 passage, and this area Surveillance center layer is connected with the monitor workstation layer network.
2. system according to claim 1 is characterized in that: said video monitoring main frame is provided with and is respectively applied for the communication interface that links to each other with video camera, The Cloud Terrace, The Cloud Terrace decoder apparatus.
3. system according to claim 1 is characterized in that: said multifunctional equipment main control system is provided with and is respectively applied for the communication interface that links to each other with alarm probe, Temperature Humidity Sensor, environment collection adapter, air-conditioning communication adapter, fire communication adapter, light control adapter.
4. based on the described system of claim 1, it is characterized in that: also be connected with branch control end on the Ethernet of said monitoring substation layer.
5. according to each described system among the claim 1-4; It is characterized in that: said regional Surveillance center layer is isolated the back and the local management information system MIS network interconnection through safety, and is connected to corresponding monitor workstation through local management information system MIS network.
6. according to each described system among the claim 1-4; It is characterized in that: said monitor workstation layer is isolated the back and the local management information system MIS network interconnection through safety, and is connected to corresponding monitor workstation through local management information system MIS network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239783 CN202616878U (en) | 2012-05-25 | 2012-05-25 | Intelligent transformer station video linkage monitoring system based on internet of things |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201220239783 CN202616878U (en) | 2012-05-25 | 2012-05-25 | Intelligent transformer station video linkage monitoring system based on internet of things |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401308A (en) * | 2013-07-22 | 2013-11-20 | 国家电网公司 | Outdoor box-type transformer substation protection system |
| CN103944271A (en) * | 2014-05-07 | 2014-07-23 | 青岛海汇德电气有限公司 | Intelligent transformer substation system based on Internet of Things technology and control method thereof |
| CN104125693A (en) * | 2014-08-12 | 2014-10-29 | 国网重庆市电力公司 | Transformer substation lighting control system and control method implemented by same |
| CN105471967A (en) * | 2015-11-17 | 2016-04-06 | 武汉微创光电股份有限公司 | Video monitoring system and front-end storage centralized management method |
| CN106657889A (en) * | 2016-10-25 | 2017-05-10 | 深圳安邦科技有限公司 | Intelligent dynamic environment and video monitoring cloud service system based on Internet of things |
| CN106774228A (en) * | 2017-03-30 | 2017-05-31 | 京能（锡林郭勒）发电有限公司 | A kind of Medium voltage switch or circuit breaker DCS remote visibles stop power transmission and diagnostic system and operating method |
| CN109038822A (en) * | 2018-08-06 | 2018-12-18 | 东北电力大学 | A kind of power distribution network monitoring device based on Internet of Things |
| CN110620908A (en) * | 2019-09-17 | 2019-12-27 | 深圳供电局有限公司 | Remote operation system of central station and operation method thereof |
-
2012
- 2012-05-25 CN CN 201220239783 patent/CN202616878U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401308A (en) * | 2013-07-22 | 2013-11-20 | 国家电网公司 | Outdoor box-type transformer substation protection system |
| CN103944271A (en) * | 2014-05-07 | 2014-07-23 | 青岛海汇德电气有限公司 | Intelligent transformer substation system based on Internet of Things technology and control method thereof |
| CN103944271B (en) * | 2014-05-07 | 2016-04-27 | 青岛海汇德电气有限公司 | Based on the control method of the Intelligent Substation System of technology of Internet of things |
| CN104125693A (en) * | 2014-08-12 | 2014-10-29 | 国网重庆市电力公司 | Transformer substation lighting control system and control method implemented by same |
| CN104125693B (en) * | 2014-08-12 | 2016-04-06 | 国网重庆市电力公司 | The control method of transformer station's lamp light control system |
| CN105471967A (en) * | 2015-11-17 | 2016-04-06 | 武汉微创光电股份有限公司 | Video monitoring system and front-end storage centralized management method |
| CN106657889A (en) * | 2016-10-25 | 2017-05-10 | 深圳安邦科技有限公司 | Intelligent dynamic environment and video monitoring cloud service system based on Internet of things |
| CN106774228A (en) * | 2017-03-30 | 2017-05-31 | 京能（锡林郭勒）发电有限公司 | A kind of Medium voltage switch or circuit breaker DCS remote visibles stop power transmission and diagnostic system and operating method |
| CN106774228B (en) * | 2017-03-30 | 2023-09-19 | 京能（锡林郭勒）发电有限公司 | Remote visual power cut-off and transmission and diagnosis system of medium-voltage switch DCS and operation method |
| CN109038822A (en) * | 2018-08-06 | 2018-12-18 | 东北电力大学 | A kind of power distribution network monitoring device based on Internet of Things |
| CN110620908A (en) * | 2019-09-17 | 2019-12-27 | 深圳供电局有限公司 | Remote operation system of central station and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XUJI ELECTRIC CO., LTD. Free format text: FORMER OWNER: XUJI GROUP CO., LTD. Effective date: 20131212 Owner name: XUCHANG XUJI SOFTWARE TECHNOLOGY CO., LTD. STATE G Free format text: FORMER OWNER: XUJI ELECTRIC CO., LTD. XUCHANG XUJI SOFTWARE TECHNOLOGY CO., LTD. SHANDONG ELECTRIC POWER CORP. QINGDAO POWER SUPPLY COMPANY OF SHANDONG ELECTRIC POWER CORPORATION Effective date: 20131212 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131212 Address after: No. 1298 Xuchang City, Henan province 461000 XJ Avenue Patentee after: Xuji Electric Co., Ltd. Patentee after: Xuchang Xuji Software Technology Co., Ltd. Patentee after: State Grid Shandong Electric Power Company Patentee after: Qingdao Power Supply Company, State Grid Shandong Electric Power Company Address before: No. 1298 Xuchang City, Henan province 461000 XJ Avenue Patentee before: Xuji Group Co., Ltd. Patentee before: Xuji Electric Co., Ltd. Patentee before: Xuchang Xuji Software Technology Co., Ltd. Patentee before: Shandong Electric Power Corp. Patentee before: Qingdao Power Supply Co., Ltd., Shandong Electric Power Corporation |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20200525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |