CN107302266A - Distribution network feeder terminal device based on Beidou satellite communication - Google Patents
Distribution network feeder terminal device based on Beidou satellite communication Download PDFInfo
- Publication number
- CN107302266A CN107302266A CN201710613460.5A CN201710613460A CN107302266A CN 107302266 A CN107302266 A CN 107302266A CN 201710613460 A CN201710613460 A CN 201710613460A CN 107302266 A CN107302266 A CN 107302266A
- Authority
- CN
- China
- Prior art keywords
- data
- unit
- terminal device
- beidou
- communication
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000004891 communication Methods 0.000 title claims abstract description 41
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000012545 processing Methods 0.000 claims description 15
- 238000013500 data storage Methods 0.000 claims description 6
- 210000000352 storage cell Anatomy 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000011664 signaling Effects 0.000 claims description 4
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H02J13/0086—
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/18—Network architectures or network communication protocols for network security using different networks or channels, e.g. using out of band channels
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS 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
- Y04S40/00—Systems 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
- Y04S40/12—Systems 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
- Y04S40/124—Systems 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 wired telecommunication networks or data transmission busses
Abstract
The Feeder Terminal Unit (FTU) that the application is based on big-dipper satellite (RDSS) communication makes full use of Big Dipper short message technology and distribution automation technology, solve the remote problem without the real-time distribution automation monitoring in public network signal region, and the terminal device is collected into data be uploaded to distribution automation system main website of measurement centre, improve the online rate of monitoring power distribution, stability, reduce distribution system communication cost, be conducive to the management service of distribution system, lift metering automation business achievement.
Description
Technical field
The application belongs to satellite communication field, moving communicating field and electric power automation of distributive net field.
Background technology
Existing distribution network automation feeder terminal equipment widely uses the mobile communications networks such as movement, UNICOM, telecommunications and carries out data
Transmission.I.e. feeder line distribution automation terminal gathers the data such as operation conditions, remote measurement, the remote signalling of circuit in real time（Two distant standard configurations are whole
End）；Remote control, the remote regulating at real-time reception remote dispatching center etc. are ordered（Four distant standard configuration terminals）, by a SIM card, utilize
GPRS mobile networks and remote dispatching center connection communication.Existing distribution network automation feeder terminal equipment is mainly believed using GPRS
Signal communication.But influenceed by actual environment, it is impossible to realize that comprehensive signal is covered, it is impossible to solve the difficulty that remote districts are monitored in real time
Topic, causes the online rate of distribution automation system terminal to be significantly affected.Existing distribution network automation feeder terminal equipment directly with
Distribution automation main website carries out point-to- point communication using SIM card, but has many existing feeder line distribution automation terminals to be arranged on
Remote mountain areas or without GPRS signal coverage areas, due to each geographical environment mobile communication signal base station skewness, causes distribution occur
The situation of automatization terminal signal interruption or jitter.
The content of the invention
The Feeder Terminal Unit (FTU) that the application is based on big-dipper satellite (RDSS) communication makes full use of Big Dipper short message technology
With distribution automation technology, the remote problem without the real-time distribution automation monitoring in public network signal region is solved, and the terminal is set
The standby data that collect are uploaded to distribution automation system main website of measurement centre, improve the online rate of monitoring power distribution, stability, reduction is matched somebody with somebody
Electric system communication cost, is conducive to the management service of distribution system, lifts metering automation business achievement.
The distribution network feeder terminal device based on Beidou satellite communication of the application includes：Data acquisition/control unit, data
Processing unit, data storage cell, data encryption/decryption unit, Beidou communication unit, USB units, display unit, power supply fill
Electric unit.
Up workflow is that data acquisition/control unit sets all data and state acquisition of feeder line to terminal
Standby data acquisition/control unit, data acquisition/control unit is by the data collected by delivering to data processing list in bus
Member, data processing unit is to the data that collect（Operation conditions, remote measurement, remote signalling）Carry out after parsing arrangement through data storage cell
Data and the state storage collected to the real-time data base in data processing unit, display unit is by the data brush collected
Newly arrive UI interfaces（Liquid crystal display）, while display unit can show the parameter configuration of the terminal device related to setting, data add
Close/decryption unit is encrypted after the data in real-time data base are taken out according to Beidou communication stipulations, then by Beidou communication list
Member will deliver to the Beidou communication main website in a distant place in data.Power source charges unit provides power supply for whole terminal device and supported, and energy
Enough ensure that equipment continues as equipment in the case where public network is powered off suddenly and provides power supply support；USB units are soft as terminal device
The interface of part upgrade maintenance；
Downlink working flow is that remote dispatching center performs a remote control/remote regulating order, and order is first issued by power network internal network
To Beidou communication main website, then the Beidou communication unit for being issued to on-site terminal equipment, Beidou communication are distributed by Beidou communication main website
Unit will order the data encryption/decryption unit for being pass-through to terminal device to carry out data deciphering, then be carried out by data processing unit
Parsing, finally issues execution by data acquisition/control unit, information will be returned to school again by up according to implementing result after being finished
Flow returns to remote dispatching center.
Brief description of the drawings
Fig. 1 is the distribution network feeder terminal device structural representation based on Beidou satellite communication of the application.
Embodiment
Refer to the attached drawing, the distribution network feeder terminal device based on Beidou satellite communication of the application includes：Data acquisition/control
Unit, data processing unit, data storage cell, data encryption/decryption unit, Beidou communication unit, USB units, display are single
Member, power source charges unit.
Up workflow is that data acquisition/control unit sets all data and state acquisition of feeder line to terminal
Standby data acquisition/control unit, data acquisition/control unit is by the data collected by delivering to data processing list in bus
Member, data processing unit is to the data that collect（Operation conditions, remote measurement, remote signalling）Carry out after parsing arrangement through data storage cell
Data and the state storage collected to the real-time data base in data processing unit, display unit is by the data brush collected
Newly arrive UI interfaces（Liquid crystal display）, while display unit can show the parameter configuration of the terminal device related to setting, data add
Close/decryption unit is encrypted after the data in real-time data base are taken out according to Beidou communication stipulations, then by Beidou communication list
Member will deliver to the Beidou communication main website in a distant place in data.Power source charges unit provides power supply for whole terminal device and supported, and energy
Enough ensure that equipment continues as equipment in the case where public network is powered off suddenly and provides power supply support；USB units are soft as terminal device
The interface of part upgrade maintenance；
Downlink working flow is that remote dispatching center performs a remote control/remote regulating order, and order is first issued by power network internal network
To Beidou communication main website, then the Beidou communication unit for being issued to on-site terminal equipment, Beidou communication are distributed by Beidou communication main website
Unit will order the data encryption/decryption unit for being pass-through to terminal device to carry out data deciphering, then be carried out by data processing unit
Parsing, finally issues execution by data acquisition/control unit, information will be returned to school again by up according to implementing result after being finished
Flow returns to remote dispatching center.
The foregoing is only the preferred embodiment of the application, not to limit the application, it is all in spirit herein and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the protection domain of the application.
Claims (4)
1. a kind of distribution network feeder terminal device based on Beidou satellite communication, it is characterised in that：Including data acquisition/control list
Member, data processing unit, data storage cell, data encryption/decryption unit, Beidou communication unit, USB units, display unit,
Power source charges unit;
Up workflow is data acquisition/control unit by all data and state acquisition of feeder line to terminal device
Data acquisition/control unit, data acquisition/control unit by the data collected by delivering to data processing unit in bus,
Data processing unit deposits the data and state that collect through data storage cell after carrying out parsing arrangement to the data collected
Store up the real-time data base in data processing unit, display unit is by the Refresh Data collected to human-computer interaction interface, simultaneously
Display unit can show the parameter configuration of the terminal device related to setting, and data encryption/decryption unit is by real-time data base
In data take out after be encrypted according to Beidou communication stipulations, then the Big Dipper in a distant place will be delivered to by Beidou communication unit in data
Communication main station；Power source charges unit provides power supply for whole terminal device and supported, and ensure that equipment is powered off suddenly in public network
In the case of continue as equipment provide power supply support；The interface that USB units are safeguarded as terminal equipment software upgrade；
Downlink working flow is that remote dispatching center performs a remote control/remote regulating order, and order is first issued by power network internal network
To Beidou communication main website, then the Beidou communication unit for being issued to on-site terminal equipment, Beidou communication are distributed by Beidou communication main website
Unit will order the data encryption/decryption unit for being pass-through to terminal device to carry out data deciphering, then be carried out by data processing unit
Parsing, finally issues execution by data acquisition/control unit, information will be returned to school again by up according to implementing result after being finished
Flow returns to remote dispatching center.
2. the distribution network feeder terminal device according to claim 1 based on Beidou satellite communication, it is characterised in that：Data are adopted
All data and state that collection/control unit is collected from feeder line include operation conditions and remote control, remote signalling data.
3. the distribution network feeder terminal device according to claim 1 based on Beidou satellite communication, it is characterised in that：The Big Dipper leads to
Letter unit is communicated by Big Dipper short message.
4. the distribution network feeder terminal device according to claim 1 based on Beidou satellite communication, it is characterised in that：Man-machine friendship
Mutual interface is arranged on liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710613460.5A CN107302266A (en) | 2017-07-25 | 2017-07-25 | Distribution network feeder terminal device based on Beidou satellite communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710613460.5A CN107302266A (en) | 2017-07-25 | 2017-07-25 | Distribution network feeder terminal device based on Beidou satellite communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107302266A true CN107302266A (en) | 2017-10-27 |
Family
ID=60132986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710613460.5A Pending CN107302266A (en) | 2017-07-25 | 2017-07-25 | Distribution network feeder terminal device based on Beidou satellite communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107302266A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110889959A (en) * | 2019-11-28 | 2020-03-17 | 国网山东省电力公司蓬莱市供电公司 | Beidou distribution network communication system and Beidou distribution network communication method |
| CN111653080A (en) * | 2020-06-03 | 2020-09-11 | 贵州电网有限责任公司 | Data transmission method and device based on data line connection and communication terminal |
| CN111654322A (en) * | 2020-06-03 | 2020-09-11 | 贵州电网有限责任公司 | Electric power data transmission method and device based on parallel processing and storage medium |
| CN112713928A (en) * | 2021-01-25 | 2021-04-27 | 陕西省地方电力(集团)有限公司商洛供电分公司 | Distribution network automation system based on Beidou communication |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104601652A (en) * | 2014-12-03 | 2015-05-06 | 国家电网公司 | Beidou satellite communication system based electric communication system and method |
| CN105552922A (en) * | 2016-01-25 | 2016-05-04 | 安徽立卓智能电网科技有限公司 | Beidou satellite communication based automatic voltage control method and system of uncontrolled power plant |
-
2017
- 2017-07-25 CN CN201710613460.5A patent/CN107302266A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104601652A (en) * | 2014-12-03 | 2015-05-06 | 国家电网公司 | Beidou satellite communication system based electric communication system and method |
| CN105552922A (en) * | 2016-01-25 | 2016-05-04 | 安徽立卓智能电网科技有限公司 | Beidou satellite communication based automatic voltage control method and system of uncontrolled power plant |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110889959A (en) * | 2019-11-28 | 2020-03-17 | 国网山东省电力公司蓬莱市供电公司 | Beidou distribution network communication system and Beidou distribution network communication method |
| CN111653080A (en) * | 2020-06-03 | 2020-09-11 | 贵州电网有限责任公司 | Data transmission method and device based on data line connection and communication terminal |
| CN111654322A (en) * | 2020-06-03 | 2020-09-11 | 贵州电网有限责任公司 | Electric power data transmission method and device based on parallel processing and storage medium |
| CN112713928A (en) * | 2021-01-25 | 2021-04-27 | 陕西省地方电力(集团)有限公司商洛供电分公司 | Distribution network automation system based on Beidou communication |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107302266A (en) | Distribution network feeder terminal device based on Beidou satellite communication | |
| CN101951027B (en) | Uniform data acquisition and monitoring system of low-medium voltage power distribution network | |
| CN109245295A (en) | Photovoltaic power station monitoring system based on MQTT agreement | |
| CN204376538U (en) | A kind of intelligent distribution transforming runs real-time monitoring system | |
| CN103986227A (en) | Electric power distribution network operation monitoring method and system based on GIS platform | |
| CN102724694B (en) | The customer terminal equipment monitoring system of power communication system | |
| CN208862838U (en) | Power concentrator and electric power data acquisition system based on Beidou satellite communication | |
| CN206541430U (en) | A kind of data capture management device based on cloud platform | |
| CN107249211A (en) | A kind of intelligent gateway and operational process based on LoRa and NB IoT | |
| CN207082905U (en) | Distribution network feeder terminal device based on Beidou satellite communication | |
| CN104852836A (en) | Comprehensive data acquisition substation for underground coal mine | |
| CN112308246A (en) | Power failure notification method and system | |
| CN206162859U (en) | Measurement automation data acquisition system based on big dipper satellite | |
| CN104113563A (en) | Coal mine multimedia comprehensive information issuing system | |
| CN105577785A (en) | Interregional network communication system and implementation method thereof | |
| CN107302460A (en) | distribution automation system based on Beidou satellite communication | |
| CN202798743U (en) | Dual-time-service concentrator | |
| CN205491169U (en) | Electric power data transmission device based on big dipper satellite short message communication for service | |
| CN110690756A (en) | Intelligent management and control system for grounding wire of power transmission line | |
| CN204423620U (en) | A kind of electric energy acquisition terminal based on the communication of Big Dipper short message | |
| CN104378209A (en) | High-speed wireless data secure transmission system and method suitable for distribution network system | |
| CN207802397U (en) | A kind of mobile phone signal repeater or base station monitoring-controlling system | |
| CN103439938A (en) | Small hydropower station control system | |
| Rao et al. | GSM based energy meter reading and billing | |
| CN102830281A (en) | Smart electricity meter and public utility meter reading system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |