CN109195156A - A kind of multichannel secure accessing data collection system - Google Patents
A kind of multichannel secure accessing data collection system Download PDFInfo
- Publication number
- CN109195156A CN109195156A CN201811208195.3A CN201811208195A CN109195156A CN 109195156 A CN109195156 A CN 109195156A CN 201811208195 A CN201811208195 A CN 201811208195A CN 109195156 A CN109195156 A CN 109195156A
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- data
- substation
- wireless
- collection system
- multichannel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/183—Processing at user equipment or user record carrier
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1851—Systems using a satellite or space-based relay
- H04B7/18517—Transmission equipment in earth stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Multichannel secure accessing data collection system proposed by the present invention includes: intermediate longitudinal encryption device, intermediary wireless routing and one or more data acquisition servers；Each data acquisition server passes through intermediate longitudinal encryption device connection intermediary wireless routing；Intermediary wireless is routed through wireless private network connection substation side wireless routing and constitutes first passage；Intermediate longitudinal direction encryption device constitutes second channel by connecting substation side wireless routing by wireless private network after client cables connection wireless device；Third channel is constituted by Beidou satellite communication between data acquisition server and data collection station.The present invention accesses the data of substation acquisition terminal by radio channel, and a variety of radio channel transmission modes is integrated to the diversity that data transmission channel selection is met to support data to transmit.By substation and the transmission of two side data of data collection system using longitudinal encryption device and wireless private network, network-specific is reached, longitudinal direction is encrypted to access the requirement of data.
Description
Technical field
The present invention relates to power safety technique field more particularly to a kind of multichannel secure accessing data collection systems.
Background technique
It is required according to electric power safety, for not having the distributed generation resource of power optical fiber communication condition, data acquisition and biography
It is defeated to use communication.When carrying out data access using communication, secondary terminal should be arranged using encryption certification
It applies, realizes that main website identifies the identity of substation, it is ensured that the confidentiality of message, integrity protection.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of acquisitions of multichannel secure accessing data to be
System.
A kind of multichannel secure accessing data collection system proposed by the present invention, is connected between substation and scheduling system,
The acquisition terminal of substation side is connected with substation side longitudinal direction encryption device, and substation side longitudinal direction encryption device is connected with substation side without route
By the multichannel secure accessing data collection system includes: intermediate longitudinal encryption device, intermediary wireless routing and one or more
Data acquisition server；Each data acquisition server passes through intermediate longitudinal encryption device connection intermediary wireless routing；
A variety of channel patterns are equipped between the acquisition terminal and data acquisition server of substation side:
Under first mode, intermediary wireless is routed through wireless private network connection substation side wireless routing, the acquisition in substation side
Pass through sequentially connected substation side longitudinal direction encryption device, substation side wireless routing, centre between terminal and data acquisition server
Wireless routing and intermediate longitudinal encryption device constitute first passage；
Under second mode, intermediate longitudinal direction encryption device is connected by wireless private network again after connecting wireless device by client cables
Substation side wireless routing is connect, it is vertical by sequentially connected substation side between the acquisition terminal and data acquisition server of substation side
Second channel is constituted to encryption device, substation side wireless routing, wireless device and intermediate longitudinal encryption device；
Under the third mode, third is constituted by Beidou satellite communication between data acquisition server and data collection station and is led to
Road.
Preferably, on third channel, data acquisition server connects big-dipper satellite and commands machine, and acquisition terminal connection Beidou is defended
Star subscriber computer.
Preferably, substation side wireless routing and intermediary wireless routing in inserted with private network SIM card.
Preferably, wireless private network 4G, 3G or 2G network.
Preferably, data acquisition server includes: path management module, presets that there are many communication rule in path management module
About, and for calling corresponding communication protocol to communicate with substation according to currently employed channel.
Preferably, data acquisition server further include: data analysis statistical module, data communication module and data forwarding mould
Block, data analysis statistical module is separately connected path management module connection and data communication module, for passing through data communication mould
Block obtains substation and uploads data and parse substation upload data according to present communications specification；Data forwarding module and data analysis are united
Module connection is counted, gives scheduling system for obtaining the substation upload Data Concurrent after parsing.
Preferably, data acquisition server further include: real-time packet display module, real time data display module, report pipe
Manage module, configuration tool and log management module；
Real-time packet display module is for showing the message interacted between substation and main website；Real time data display module is used
It is arranged by table and displaying of classifying in the data that will acquire；Statement management module is for counting simultaneously Various types of data
Timing automatically generates corresponding report；Configuration tool is used to carry out information configuration to the substation of access；Log management module is for remembering
Record log.
Preferably, which connects scheduling system by isolating device, and isolating device is for providing lateral isolation.
A kind of multichannel secure accessing data collection system proposed by the present invention accesses substation acquisition eventually by radio channel
The data at end integrate a variety of radio channel transmission modes to support data to transmit, in this way, realizing a set of support multichannel
The grid-connected data collection system of the distributed new of secure accessing meets the diversity of data transmission channel selection.Pass through son
It stands and the transmission of two side data of data collection system is using longitudinal encryption device and wireless private network, reached network-specific, Zong Xiangjia
The close requirement to access data.
In the present invention, the secure accessing of a variety of radio channels, such as substation and data collection system is supported all to use telecommunications
The wireless communication for the SIM card that operator provides, substation use the SIM card of telecom operators' offer and data collection system uses electricity
Believe that special line, substation and data collection system that operator provides use Beidou communication etc., strong applicability is not necessarily to be directed to different nothings
Line access mode does secondary development, and real meaning, which is realized, transmits secure accessing distributed new and netting index by radio channel
According to acquisition.
A kind of multichannel secure accessing data collection system proposed by the present invention is deployed in secure accessing area, realizes and adjusts
Degree production control great Qu phase is independent, realizes security partitioning.In the present invention, the data collection system is by isolating device with file
Form send data to scheduling system, provide distributed new and network data for it, by isolating device reach laterally every
From purpose, further ensure electric power safety.
Detailed description of the invention
Fig. 1 is a kind of multichannel secure accessing data collection system deployment module figure proposed by the present invention；
Fig. 2 is data acquisition server topological diagram in Fig. 1.
Specific embodiment
Referring to Fig.1, a kind of multichannel secure accessing data collection system proposed by the present invention is connected to substation and scheduling system
Between system, the acquisition terminal of substation side is connected with substation side longitudinal direction encryption device, and substation side longitudinal direction encryption device is connected with substation
Side wireless routing.The multichannel secure accessing data collection system includes: intermediate longitudinal encryption device, intermediary wireless routing and one
A or multiple data acquisition servers；Each data acquisition server passes through intermediate longitudinal encryption device connection intermediary wireless road
By.
A variety of channel patterns are equipped between the acquisition terminal and data acquisition server of substation side:
Under first mode, intermediary wireless is routed through wireless private network connection substation side wireless routing, the acquisition in substation side
Pass through sequentially connected substation side longitudinal direction encryption device, substation side wireless routing, centre between terminal and data acquisition server
Wireless routing and intermediate longitudinal encryption device constitute first passage.
That is, the acquisition data of the acquisition terminal of substation side are after the encryption device of substation side longitudinal direction when using first passage
Substation side, wireless routing is transferred to intermediary wireless routing in the form of wireless signal, and intermediary wireless routing will acquire wireless
Signal is transmitted further to data acquisition server after the secondary encryption of intermediate longitudinal encryption device after being converted to data-signal.
Private network connects substation side wireless routing, by successively between the acquisition terminal and data acquisition server of substation side
It is logical that substation side longitudinal direction encryption device, substation side wireless routing, wireless device and the intermediate longitudinal encryption device of connection constitute second
Road.
That is, the acquisition data of the acquisition terminal of substation side are after the encryption device of substation side longitudinal direction when using second channel
Substation side, wireless routing is transferred to wireless device in the form of wireless signal, the wireless signal conversion that wireless device will acquire
To be transferred to intermediate longitudinal encryption device by client cables after wire signal, wire signal is secondary through intermediate longitudinal encryption device
Data acquisition server is transmitted further to after encryption.
When it is implemented, wireless private network is inserted with private network SIM card in substation side wireless routing and intermediary wireless routing
4G, 3G or 2G network.
Under the third mode, third is constituted by Beidou satellite communication between data acquisition server and data collection station and is led to
Road.Specifically, data acquisition server connects big-dipper satellite and commands machine on third channel, acquisition terminal connects big-dipper satellite and uses
Family machine.When using third channel, the acquisition data of the acquisition terminal of substation side directly pass through big-dipper satellite subscriber computer and are uploaded to north
Struggle against Satellite Command machine, is transferred to data acquisition server by big-dipper satellite commander's machine.
In this way, first passage and second channel will be combined wirelessly with encryption in present embodiment, reach wireless private network longitudinal direction
The effect of encryption；The safety of electric power data is more realized in third channel by Beidou encryption.
In present embodiment, which accesses the data of substation acquisition terminal by radio channel, will be a variety of
Radio channel transmission mode it is integrated to support data to transmit, in this way, realizing a set of distribution for supporting multichannel secure accessing
Formula new-energy grid-connected data collection system meets the diversity of data transmission channel selection.Pass through substation and data acquisition system
Two side datas of uniting transmission has reached network-specific, longitudinal encryption using longitudinal encryption device and wireless private network to access data
It is required that.
The data collection system supports the secure accessing of a variety of radio channels, such as substation and data collection system all to use
The wireless communication for the SIM card that telecom operators provide, substation use the SIM card of telecom operators' offer and data collection system is adopted
Using Beidou communication etc., strong applicability is not necessarily to for difference special line, substation and the data collection system provided with telecom operators
Wireless access way do secondary development, real meaning, which is realized, transmits secure accessing distributed new simultaneously by radio channel
The acquisition of network data.
In further embodiment of the present invention, data acquisition server includes: path management module, in path management module
Default there are many communication protocols, and for calling corresponding communication protocol to communicate with substation according to currently employed channel.Specifically
, in present embodiment, first passage and second channel are radio channel, after the completion of foundation, using TCP connection mode, and
Beidou connection uses serial mode in triple channel.In this way, first passage and second channel are applicable in and electric power standard 104,102,101
Specification, third channel are suitable for Beidou self-defined stipulations.In present embodiment, by the way that path management module is arranged, realize pair
Automatically selecting and managing in specification.
In present embodiment, data acquisition server further include: data analysis statistical module, data communication module and data
Forwarding module, data analysis statistical module is separately connected path management module connection and data communication module, for passing through data
Communication module obtains substation and uploads data and parse substation upload data according to present communications specification；Data forwarding module and data
Statistical module connection is analyzed, gives scheduling system for obtaining the substation upload Data Concurrent after parsing.Specifically, this embodiment party
In formula, connection of the data communication module between control sub-station and data collection system is connected or terminal, to control number
Acquisition according to acquisition system to substation data.
In present embodiment, data acquisition server further include: real-time packet display module, real time data display module,
Statement management module, configuration tool and log management module.
Real-time packet display module is for showing the message interacted between substation and main website, according to message when to debug
Real-time perfoming case study；The data that real time data display module is used to will acquire are arranged by table and displaying of classifying,
It is consulted with facilitating；Statement management module is used to carry out Various types of data statistics and timing automatically generates corresponding report；Configuration tool
For carrying out information configuration to the substation of access；Log management module is used for record log.
In this way, by the configuration of data acquisition server, realizing a set of collection data in present embodiment and acquiring, in real time
Data displaying, the storage of history library data, Data Analysis Services management, data forwarding aggregate data acquisition system.Pass through this
Implement embodiment, data collection system not only realizes most basic data acquisition function, while completely being counted to data
Analysis, realizes the real-time exhibition of data；Forwarding data can be sent to scheduling system at the first time, and scheduling system can be in region
The whole network United Dispatching management is analyzed.Simultaneously be deployed in secure accessing area can use data to outer net issue, allow each substation with
When everywhere understand when set out in advance to make arrangements in operating status, for substation maintenance provide substance help.
In further embodiment of the present invention, which connects scheduling system, isolation dress by isolating device
It sets for providing lateral isolation.In this way, the data collection system provided in present embodiment is deployed in secure accessing area, realize
Control great Qu phase is produced independently with scheduling, realizes security partitioning.In present embodiment, which passes through isolation dress
It sets and sends data to scheduling system in the form of a file, provide distributed new and network data for it, reached by isolating device
To the purpose of lateral isolation, electric power safety is further ensured.
The above, preferable specific embodiment only of the present invention, but protection scope of the present invention not office
Be limited to this, anyone skilled in the art in the technical scope disclosed by the present invention, technology according to the present invention
Scheme and its inventive concept are subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of multichannel secure accessing data collection system, is connected between substation and scheduling system, the acquisition of substation side is whole
End is connected with substation side longitudinal direction encryption device, and substation side longitudinal direction encryption device is connected with substation side wireless routing, which is characterized in that
The multichannel secure accessing data collection system includes: intermediate longitudinal encryption device, intermediary wireless routing and one or more numbers
According to acquisition server；Each data acquisition server passes through intermediate longitudinal encryption device connection intermediary wireless routing；
A variety of channel patterns are equipped between the acquisition terminal and data acquisition server of substation side:
Under first mode, intermediary wireless is routed through wireless private network connection substation side wireless routing, the acquisition terminal in substation side
Pass through sequentially connected substation side longitudinal direction encryption device, substation side wireless routing, intermediary wireless between data acquisition server
Routing and intermediate longitudinal encryption device constitute first passage；
Under second mode, intermediate longitudinal direction encryption device passes through wireless private network connexon after connecting wireless device by client cables again
Stand side wireless routing, between the acquisition terminal and data acquisition server of substation side by sequentially connected substation side longitudinally plus
Close device, substation side wireless routing, wireless device and intermediate longitudinal encryption device constitute second channel；
Under the third mode, third channel is constituted by Beidou satellite communication between data acquisition server and data collection station.
2. multichannel secure accessing data collection system as described in claim 1, which is characterized in that on third channel, data
Acquisition server connects big-dipper satellite and commands machine, and acquisition terminal connects big-dipper satellite subscriber computer.
3. multichannel secure accessing data collection system as described in claim 1, which is characterized in that substation side wireless routing and
Inserted with private network SIM card in intermediary wireless routing.
4. multichannel secure accessing data collection system as claimed in claim 3, which is characterized in that wireless private network 4G, 3G
Or 2G network.
5. multichannel secure accessing data collection system as described in claim 1, which is characterized in that data acquisition server packet
Include: path management module presets that there are many communication protocols in path management module, and for being called according to currently employed channel
Corresponding communication protocol is communicated with substation.
6. multichannel secure accessing data collection system as claimed in claim 5, which is characterized in that data acquisition server is also
It include: data analysis statistical module, data communication module and data forwarding module, data analysis statistical module is separately connected channel
Management module connection and data communication module upload data and according to present communications for obtaining substation by data communication module
Specification parses substation and uploads data；Data forwarding module is connect with data analysis statistical module, for obtaining the substation after parsing
It uploads Data Concurrent and gives scheduling system.
7. multichannel secure accessing data collection system as claimed in claim 5, which is characterized in that data acquisition server is also
It include: real-time packet display module, real time data display module, statement management module, configuration tool and log management module；
Real-time packet display module is for showing the message interacted between substation and main website；Real time data display module is used for will
The data of acquisition are arranged by table and displaying of classifying；Statement management module is used to count to Various types of data and timing
Automatically generate corresponding report；Configuration tool is used to carry out information configuration to the substation of access；Log management module is for recording day
Will.
8. multichannel secure accessing data collection system as described in any one of claim 1 to 7, which is characterized in that the system
Scheduling system is connected by isolating device, isolating device is for providing lateral isolation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811208195.3A CN109195156A (en) | 2018-10-17 | 2018-10-17 | A kind of multichannel secure accessing data collection system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811208195.3A CN109195156A (en) | 2018-10-17 | 2018-10-17 | A kind of multichannel secure accessing data collection system |
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| CN109195156A true CN109195156A (en) | 2019-01-11 |
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| CN201811208195.3A Pending CN109195156A (en) | 2018-10-17 | 2018-10-17 | A kind of multichannel secure accessing data collection system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011681A (en) * | 2019-04-02 | 2019-07-12 | 中交四航工程研究院有限公司 | A kind of monitoring data terminal installation and its monitoring method |
| CN111818517A (en) * | 2020-06-16 | 2020-10-23 | 郑州信大捷安信息技术股份有限公司 | Multi-channel secure communication module, communication system and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103001326A (en) * | 2012-11-13 | 2013-03-27 | 中国电力科学研究院 | Wind power communication scheduling private network platform system aiming at ultrashort term power forecasting |
| CN107565692A (en) * | 2017-09-18 | 2018-01-09 | 合肥学院 | Regenerative resource monitoring information real-time collecting method based on dispatch data net |
| CN108390846A (en) * | 2017-12-29 | 2018-08-10 | 国网浙江武义县供电有限公司 | A kind of Organization of African Unity's tune power plant aut omation information access safety management system and method |
| CN207817705U (en) * | 2017-12-29 | 2018-09-04 | 国网山东省电力公司电力科学研究院 | New-energy grid-connected power station relates to net performance on-line monitoring system |
-
2018
- 2018-10-17 CN CN201811208195.3A patent/CN109195156A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103001326A (en) * | 2012-11-13 | 2013-03-27 | 中国电力科学研究院 | Wind power communication scheduling private network platform system aiming at ultrashort term power forecasting |
| CN107565692A (en) * | 2017-09-18 | 2018-01-09 | 合肥学院 | Regenerative resource monitoring information real-time collecting method based on dispatch data net |
| CN108390846A (en) * | 2017-12-29 | 2018-08-10 | 国网浙江武义县供电有限公司 | A kind of Organization of African Unity's tune power plant aut omation information access safety management system and method |
| CN207817705U (en) * | 2017-12-29 | 2018-09-04 | 国网山东省电力公司电力科学研究院 | New-energy grid-connected power station relates to net performance on-line monitoring system |
Non-Patent Citations (2)
| Title |
|---|
| 谢芝东: "北斗短报文通信技术在电力系统的应用", 《农村电气化》 * |
| 高夏生: "电力监控系统安全防护要素", 《电脑知识与技术》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011681A (en) * | 2019-04-02 | 2019-07-12 | 中交四航工程研究院有限公司 | A kind of monitoring data terminal installation and its monitoring method |
| CN111818517A (en) * | 2020-06-16 | 2020-10-23 | 郑州信大捷安信息技术股份有限公司 | Multi-channel secure communication module, communication system and method |
| CN111818517B (en) * | 2020-06-16 | 2022-02-11 | 郑州信大捷安信息技术股份有限公司 | Multi-channel secure communication module, communication system and method |
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