CN106230869A - Based on power distribution automation wireless maintenance safety certifying method and system - Google Patents
Based on power distribution automation wireless maintenance safety certifying method and system Download PDFInfo
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- CN106230869A CN106230869A CN201610878744.2A CN201610878744A CN106230869A CN 106230869 A CN106230869 A CN 106230869A CN 201610878744 A CN201610878744 A CN 201610878744A CN 106230869 A CN106230869 A CN 106230869A
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- 238000012423 maintenance Methods 0.000 title claims abstract description 65
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000012795 verification Methods 0.000 description 11
- 230000009471 action Effects 0.000 description 7
- 238000003825 pressing Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 230000011664 signaling Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 230000004071 biological effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
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- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Classifications
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- 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
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- 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
- H04L63/0838—Network architectures or network communication protocols for network security for authentication of entities using passwords using one-time-passwords
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
-
- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
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- General Engineering & Computer Science (AREA)
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention relates to a kind of based on power distribution automation wireless maintenance safety certifying method and system.Including receiving the logging request that mobile terminal is uploaded, logging request carries authentication information；Authentication is carried out according to logging request；When authentication success, generate and send and select the instruction of distribution terminal equipment to mobile terminal；Receive the instruction having selected distribution terminal equipment from mobile terminal, and generate identifying code；Identifying code is sent to the distribution terminal equipment selected, by the distribution terminal opening of device radio function selected；Identifying code is sent to mobile terminal, mobile terminal sets up wireless connections according to identifying code with the distribution terminal equipment selected.The method and system use mode based on logging request and identifying code certification to be encrypted certification, after guaranteeing the legitimacy of mobile terminal and attendant, just can set up the wireless connections of safety encryption, it is possible to effectively prevented people from arbitrarily using mobile terminal that distribution terminal equipment is operated.
Description
Technical field
The present invention relates to intelligent distribution network field, particularly relate to a kind of based on power distribution automation wireless maintenance safety certification
Method and system.
Background technology
In recent years, the construction of electrical network enters high-speed development period, and the range of operation of power distribution network is gradually expanding, matched
Distribution automation system also begins to extensively apply, and Intelligent mobile equipment and wireless technology extensively penetrate in every profession and trade simultaneously,
Intelligent and mobile can be effectively improved the efficiency of staff.
Distribution network automated terminal is primarily referred to as various feeder terminal units and the distribution transformer in distribution feeder loop
Device terminal unit, it can carry out communication by communication protocol with main website, data such as running the remote measurement of equipment, remote signalling is sent to
Main website, receives the guidance command of main website simultaneously and completes defencive function on the spot.It is arranged on internal the joining such as switching station, ring main unit
Electric terminals, can be connected to computer by netting twine, by the maintenance software installed on computers, device is carried out attended operation.But
The distribution terminal being mounted on aerial line needs commissioning staff to climb to eminence by liquid crystal panel browsing data or operation dress
Put, and netting twine cannot be used to connect computer, bring the biggest trouble to inspection operation, can be realized by radio connection
Remote maintenance to distribution terminal, without climbing to eminence by liquid crystal panel browsing data or operation device.
But the safety of existing power distribution network terminal device wireless connections is poor, use fixing a few figure place passwords,
Easily it is cracked, the reliability of user power utilization is threatened, it could even be possible to by the communication channel of substation invasion main website, make
Become larger range of security threat.
Summary of the invention
Based on this, it is necessary to for the problem that existing power distribution network terminal device wireless connections safety is poor, it is provided that a kind of
Distribution terminal equipment wireless connections safety certifying method that safety is good and system.
A kind of based on power distribution automation wireless maintenance safety certifying method, including step:
Receiving the logging request that mobile terminal is uploaded, logging request carries authentication information；
Authentication is carried out according to logging request；
When authentication success, generate and send and select the instruction of distribution terminal equipment to mobile terminal；
Receive the instruction having selected distribution terminal equipment from mobile terminal, and generate identifying code；
Identifying code is sent to the distribution terminal equipment selected, by the wireless merit of distribution terminal opening of device selected
Energy；
Identifying code is sent to mobile terminal, mobile terminal sets up with the distribution terminal equipment selected according to identifying code
Wireless connections.
A kind of based on power distribution automation wireless maintenance security certification system, including:
Receiver module, for receiving the logging request that mobile terminal is uploaded, logging request carries authentication information；
Authentication module, for carrying out authentication according to logging request；
Distribution terminal equipment choice module, for when authentication success, generates and sends selection distribution terminal equipment
Instruction to mobile terminal；
Identifying code generation module, for receiving the instruction having selected distribution terminal equipment from mobile terminal, and generation is tested
Card code；
Radio function opening module, for sending identifying code to the distribution terminal equipment selected, by joining of having selected
Terminal equipment opens radio function；
Module is set up in wireless connections, for identifying code is sent to mobile terminal, by mobile terminal according to identifying code with
The distribution terminal equipment selected sets up wireless connections.
Above-mentioned based on power distribution automation wireless maintenance safety certifying method and system, logging request is sent to by mobile terminal
Server is with its legitimacy of certification, after authentication success, carries out the distribution terminal of attended operation required for mobile terminal selection
Equipment, server receives mobile terminal and has chosen distribution terminal equipment, sends identifying code to mobile terminal and this distribution terminal
Equipment, mobile terminal and distribution terminal equipment receive identifying code, and distribution terminal equipment now opens radio function, and mobile terminal obtains
After obtaining identifying code, come and distribution terminal device pairing by identifying code, then set up between mobile terminal and distribution terminal equipment
Wireless connections.Should be simple and reliable based on power distribution automation wireless maintenance safety certifying method and system, use and ask based on logging in
The mode of summation identifying code certification is encrypted certification, it is ensured that after the legitimacy of mobile terminal and attendant, just can set up
The wireless connections of safety encryption, it is possible to effectively prevented people from arbitrarily using mobile terminal to operate distribution terminal equipment, protect
Steady in a long-term and the safe operation of card distribution network system.
Accompanying drawing explanation
Fig. 1 is schematic flow sheet based on power distribution automation wireless maintenance safety certifying method in an embodiment；
Fig. 2 is schematic flow sheet based on power distribution automation wireless maintenance safety certifying method in an embodiment；
Fig. 3 is schematic flow sheet based on power distribution automation wireless maintenance safety certifying method in an embodiment；
Fig. 4 is schematic flow sheet based on power distribution automation wireless maintenance safety certifying method in an embodiment；
Fig. 5 is schematic flow sheet based on power distribution automation wireless maintenance safety certifying method in an embodiment；
Fig. 6 is structural representation based on power distribution automation wireless maintenance security certification system in an embodiment；
Fig. 7 is structural representation based on power distribution automation wireless maintenance security certification system in an embodiment；
Fig. 8 is structural representation based on power distribution automation wireless maintenance security certification system in an embodiment；
Fig. 9 is structural representation based on power distribution automation wireless maintenance security certification system in an embodiment；
Figure 10 is structural representation based on power distribution automation wireless maintenance security certification system in an embodiment.
Detailed description of the invention
As it is shown in figure 1, in one embodiment, a kind of based on power distribution automation wireless maintenance safety certifying method, including
Following steps:
Step S100, receives the logging request that mobile terminal is uploaded, and logging request carries authentication information.
Authentication information includes login account and login password, Quick Response Code business card etc., mobile terminal by browser or
Software carries out the mutual of logging request with server, and mobile terminal can be smart mobile phone, flat board or computer.Specifically, may be used
Login account and login password is inputted being user at the login interface of computer.
Step S200, carries out authentication according to logging request.
Authentication refers to, by certain means, complete the confirmation to user identity, and identity authentication method has a lot,
Can be basically divided into: authentication based on shared key, authentication based on biological property and add based on public-key cryptography
The authentication of close algorithm.The logging request that server process mobile terminal is uploaded, specifically, compares what mobile terminal was uploaded
Whether logging request meets prestoring of server, such as verifies the login account uploaded and login password and stepping on that server prestores
Record account is the most consistent with login password.
Step S300, when authentication success, generates and sends and selects the instruction of distribution terminal equipment to mobile terminal.
Distribution terminal has multiple devices, mutual by with server of mobile terminal, as required can be targeted
The concrete a certain station power distribution terminal unit of selection.
Step S400, receives the instruction having selected distribution terminal equipment from mobile terminal, and generates identifying code.
The logging request uploaded when mobile terminal meet login account that prestoring of server, such as mobile terminal upload and
When login password is consistent with the login account prestored on server and login password, server receive that mobile terminal uploads its
Chosen concrete distribution terminal equipment, and server generation identifying code.The identifying code generated can be the number of predetermined quantity
The combination in any of word, the combination in any of English character of predetermined quantity, the English character of predetermined quantity and the combination in any of numeral
And the combination in any of the Chinese character of predetermined quantity.
Step S500, sends identifying code to the distribution terminal equipment selected, the distribution terminal equipment selected opens
Open radio function.
Server is sent to, the identifying code generated, the distribution terminal equipment that mobile terminal has selected, and remote opening distribution is eventually
The radio function of end equipment.Concrete, the distribution terminal equipment that mobile terminal has selected receives the identifying code that server is sent, from
Dynamic radio port of opening is to realize radio function.
Step S600, sends identifying code to mobile terminal, by mobile terminal according to identifying code with the distribution selected eventually
End equipment sets up wireless connections.
Mobile terminal receives the identifying code that server is sent, and the distribution terminal selected by identifying code and mobile terminal is set
Standby pairing, sets up mobile terminal and wireless connections between the distribution terminal equipment that mobile terminal has selected.
Above-mentioned based on power distribution automation wireless maintenance safety certifying method, logging request is sent to server by mobile terminal
With its legitimacy of certification, after authentication success, required for mobile terminal selection, carry out the distribution terminal equipment of attended operation, clothes
Business device receives mobile terminal and has chosen distribution terminal equipment, sends identifying code to mobile terminal and this distribution terminal equipment, shifting
Dynamic terminal and distribution terminal equipment receive identifying code, and distribution terminal equipment now opens radio function, and mobile terminal obtains checking
After Ma, being come and distribution terminal device pairing by identifying code, then set up between mobile terminal and distribution terminal equipment is wireless
Connect.Should be simple and reliable based on power distribution automation wireless maintenance safety certifying method, use and recognize based on logging request and identifying code
The mode of card is encrypted certification, it is ensured that after the legitimacy of mobile terminal and attendant, just can set up the nothing of safety encryption
Line connects, it is possible to effectively prevented people from arbitrarily using mobile terminal to operate distribution terminal equipment, it is ensured that distribution network system
Steady in a long-term and safe operation.
As in figure 2 it is shown, in one embodiment, based on power distribution automation wireless maintenance safety certifying method, test described
Card code sends to mobile terminal, mobile terminal set up the step of wireless connections according to identifying code and the distribution terminal equipment selected
After rapid S600, also include:
Step S720, calculates the duration setting up wireless connections, when the duration setting up wireless connections exceedes preset duration, raw
Become and send closedown radio function to instruct to the distribution terminal equipment selected.
Server calculates the distribution terminal equipment selected by mobile terminal and mobile terminal and sets up the duration of wireless connections, when
Both set up the duration of wireless connections when exceeding preset duration on server, and server generates and sends closedown radio function instruction
Give the distribution terminal equipment selected.Distribution terminal equipment receives closedown radio function instruction, disconnects what mobile terminal had selected
The radio function of distribution terminal equipment, can be specifically that distribution terminal equipment closes its radio port, such mobile terminal and shifting
The wireless connections between the two of dynamic distribution terminal equipment selected by terminal are just disconnected.
Accordingly even when attendant forgets by command operating at mobile terminal, feed back to that server closing selected joins
The radio function of terminal equipment also has no relations, and its radio function can be automatically switched off after opening preset duration.
As it is shown on figure 3, in one embodiment, based on power distribution automation wireless maintenance safety certifying method, test described
Card code sends to mobile terminal, mobile terminal set up the step of wireless connections according to identifying code and the distribution terminal equipment selected
After rapid S600, also include:
Step S740, receives the completed instruction of maintenance of the mobile terminal distribution terminal equipment to having selected, and generates also
Send and close radio function instruction to the distribution terminal equipment selected.
Server receives the completed instruction of maintenance of the mobile terminal distribution terminal equipment to having selected, and server generates
And send closedown radio function instruct to the distribution terminal equipment selected.Distribution terminal equipment receives closedown radio function and refers to
Order, disconnects the radio function of the distribution terminal equipment that mobile terminal has selected, can be specifically that distribution terminal equipment closes its nothing
Line cap, the wireless connections between the two of the distribution terminal equipment selected by such mobile terminal and mobile terminal are just disconnected.
The radio function of the distribution terminal equipment selected by so timely turning-off mobile terminal, can strengthen mobile further
The safety of wireless connections between terminal and the distribution terminal equipment selected.
As shown in Figure 4, in one embodiment, based on power distribution automation wireless maintenance safety certifying method, test described
Card code sends to mobile terminal, mobile terminal set up the step of wireless connections according to identifying code and the distribution terminal equipment selected
After rapid S600, also include:
Step S760, receives the service data that the distribution terminal equipment selected returns, when the distribution terminal selected sets
When the standby service data returned is inconsistent with the default service data of the distribution terminal equipment selected, generate and send closedown nothing
Line function command is to the distribution terminal equipment selected.
Server receives the service data that the distribution terminal equipment selected returns, by comparing this service data and service
The default service data of the distribution terminal equipment selected prestored on device, when both are inconsistent, server generates and sends
Close radio function to instruct to the distribution terminal equipment selected.Distribution terminal equipment receives closedown radio function instruction, disconnects
The radio function of the distribution terminal equipment that mobile terminal has selected, can be specifically that distribution terminal equipment closes its radio port,
So mobile terminal and wireless connections between the two of the distribution terminal equipment selected by mobile terminal are just disconnected.
When finding that mobile terminal has abnormal operation to the distribution terminal equipment selected, the distribution terminal equipment the most selected
The service data returned is inconsistent with the default service data of the distribution terminal equipment selected, and can be specifically to have people's maloperation
Or the malice of distribution terminal equipment is safeguarded, at this moment server can the wireless maintenance function of long-range locking distribution terminal equipment,
Strengthen the safety of wireless connections between mobile terminal and the distribution terminal equipment selected further.Serious further according to situation
Property, choose whether to delete the login account of this mobile terminal so that it is cannot log in from now on and carry out authentication.
As it is shown in figure 5, in one embodiment, based on power distribution automation wireless maintenance safety certifying method, test described
Card code sends to mobile terminal, mobile terminal set up the step of wireless connections according to identifying code and the distribution terminal equipment selected
After rapid S600, also include:
Step S800, identifies the default access of described login account, determines that the distribution terminal selected is set by login account
The standby opereating specification safeguarded.
Different login accounts correspond to different authorities, i.e. to the selectable range selecting equipment to carry out attended operation
Different.Maintenance to distribution terminal equipment includes that browsing data, distribution terminal equipment operate, report is checked and distribution terminal sets
Standby parameter modification, wherein, browsing data includes checking the action element of distribution terminal equipment, distribution terminal equipment self-inspection, remote signalling
State, soft pressing plate state and analog quantity sampling；The operation of distribution terminal equipment includes being remotely controlled distribution terminal equipment, involution,
Restart and manually trigger record ripple；Report check include checking the action report of distribution terminal equipment, Self-Check Report, displacement report,
Device log；Distribution terminal device parameter amendment include the body parameter to distribution terminal equipment, messaging parameter, protection definite value and
Soft pressing plate is modified.Specifically, login account is divided into two kinds of authorities, and when the authority of login account is one-level authority, it is right
The maintenance of distribution terminal equipment includes that the operation of browsing data, distribution terminal equipment, report are checked and repaiied with distribution terminal device parameter
Change；When the authority of login account is two grades of authorities, the maintenance to distribution terminal equipment includes that browsing data and report are checked.
As shown in Figure 6, in one embodiment, a kind of based on power distribution automation wireless maintenance security certification system, including:
Receiver module 100, receives the logging request that mobile terminal is uploaded, and logging request carries authentication information.
Authentication information includes login account and login password, Quick Response Code business card etc., mobile terminal by browser or
Software carries out the mutual of logging request with server, and mobile terminal can be smart mobile phone, flat board or computer.Specifically, may be used
Login account and login password is inputted being user at the login interface of computer.
Authentication module 200, for carrying out authentication according to logging request.
Authentication refers to, by certain means, complete the confirmation to user identity, and identity authentication method has a lot,
Can be basically divided into: authentication based on shared key, authentication based on biological property and add based on public-key cryptography
The authentication of close algorithm.The logging request that server process mobile terminal is uploaded, specifically, compares what mobile terminal was uploaded
Whether logging request meets prestoring of server, such as verifies the login account uploaded and login password and stepping on that server prestores
Record account is the most consistent with login password.
Distribution terminal equipment choice module 300, for when authentication success, generates and sends selection distribution terminal and sets
Standby instruction is to mobile terminal.
Distribution terminal has multiple devices, mutual by with server of mobile terminal, as required can be targeted
The concrete a certain station power distribution terminal unit of selection.
Identifying code generation module 400, for receiving the instruction having selected distribution terminal equipment from mobile terminal, and generates
Identifying code.
The logging request uploaded when mobile terminal meet login account that prestoring of server, such as mobile terminal upload and
When login password is consistent with the login account prestored on server and login password, server receive that mobile terminal uploads its
Chosen concrete distribution terminal equipment, and server generation identifying code.The identifying code generated can be the number of predetermined quantity
The combination in any of word, the combination in any of English character of predetermined quantity, the English character of predetermined quantity and the combination in any of numeral
And the combination in any of the Chinese character of predetermined quantity.
Radio function opening module 500, for sending identifying code to the distribution terminal equipment selected, by selected
Distribution terminal opening of device radio function.
Server is sent to, the identifying code generated, the distribution terminal equipment that mobile terminal has selected, and remote opening distribution is eventually
The radio function of end equipment.Concrete, the distribution terminal equipment that mobile terminal has selected receives the identifying code that server is sent, from
Dynamic radio port of opening is to realize radio function.
Module 600 is set up in wireless connections, for identifying code is sent to mobile terminal, by mobile terminal according to identifying code with
The distribution terminal equipment selected sets up wireless connections.
Mobile terminal receives the identifying code that server is sent, and the distribution terminal selected by identifying code and mobile terminal is set
Standby pairing, sets up mobile terminal and wireless connections between the distribution terminal equipment that mobile terminal has selected.
Above-mentioned based on power distribution automation wireless maintenance security certification system, logging request is sent to server by mobile terminal
With its legitimacy of certification, after authentication success, required for mobile terminal selection, carry out the distribution terminal equipment of attended operation, clothes
Business device receives mobile terminal and has chosen distribution terminal equipment, sends identifying code to mobile terminal and this distribution terminal equipment, shifting
Dynamic terminal and distribution terminal equipment receive identifying code, and distribution terminal equipment now opens radio function, and mobile terminal obtains checking
After Ma, being come and distribution terminal device pairing by identifying code, then set up between mobile terminal and distribution terminal equipment is wireless
Connect.Should be simple and reliable based on power distribution automation wireless maintenance security certification system, use and recognize based on logging request and identifying code
The mode of card is encrypted certification, it is ensured that after the legitimacy of mobile terminal and attendant, just can set up the nothing of safety encryption
Line connects, it is possible to effectively prevented people from arbitrarily using mobile terminal to operate distribution terminal equipment, it is ensured that distribution network system
Steady in a long-term and safe operation.
As it is shown in fig. 7, in one embodiment, based on power distribution automation wireless maintenance security certification system, wireless connections
Also include after setting up module 600:
Time-out disconnects module 720, for calculating the duration setting up wireless connections, when the duration setting up wireless connections surpasses
When crossing preset duration, generate and send closedown radio function and instruct to the distribution terminal equipment selected.
Server calculates the distribution terminal equipment selected by mobile terminal and mobile terminal and sets up the duration of wireless connections, when
Both set up the duration of wireless connections when exceeding preset duration on server, and server generates and sends closedown radio function instruction
Give the distribution terminal equipment selected.Distribution terminal equipment receives closedown radio function instruction, disconnects what mobile terminal had selected
The radio function of distribution terminal equipment, can be specifically that distribution terminal equipment closes its radio port, such mobile terminal and shifting
The wireless connections between the two of dynamic distribution terminal equipment selected by terminal are just disconnected.
Accordingly even when attendant forgets by command operating at mobile terminal, feed back to that server closing selected joins
The radio function of terminal equipment also has no relations, and its radio function can be automatically switched off after opening preset duration.
As shown in Figure 8, in one embodiment, based on power distribution automation wireless maintenance security certification system, wireless connections
Also include after setting up module 600:
Maintenance completes to disconnect module 740, for receiving the maintenance of the mobile terminal distribution terminal equipment to having selected
Completed instruction, generates and sends closedown radio function and instructs to the distribution terminal equipment selected.
Server receives the completed instruction of maintenance of the mobile terminal distribution terminal equipment to having selected, and server generates
And send closedown radio function instruct to the distribution terminal equipment selected.Distribution terminal equipment receives closedown radio function and refers to
Order, disconnects the radio function of the distribution terminal equipment that mobile terminal has selected, can be specifically that distribution terminal equipment closes its nothing
Line cap, the wireless connections between the two of the distribution terminal equipment selected by such mobile terminal and mobile terminal are just disconnected.
The radio function of the distribution terminal equipment selected by so timely turning-off mobile terminal, can strengthen mobile further
The safety of wireless connections between terminal and the distribution terminal equipment selected.
As it is shown in figure 9, in one embodiment, based on power distribution automation wireless maintenance security certification system, wireless connections
Also include after setting up module 600:
Operation exception disconnects module 760, for receiving the service data that the distribution terminal equipment selected returns, when
The service data that the distribution terminal equipment selected returns is inconsistent with the default service data of the distribution terminal equipment selected
Time, generate and send closedown radio function and instruct to the distribution terminal equipment selected.
Server receives the service data that the distribution terminal equipment selected returns, by comparing this service data and service
The default service data of the distribution terminal equipment selected prestored on device, when both are inconsistent, server generates and sends
Close radio function to instruct to the distribution terminal equipment selected.Distribution terminal equipment receives closedown radio function instruction, disconnects
The radio function of the distribution terminal equipment that mobile terminal has selected, can be specifically that distribution terminal equipment closes its radio port,
So mobile terminal and wireless connections between the two of the distribution terminal equipment selected by mobile terminal are just disconnected.
When finding that mobile terminal has abnormal operation to the distribution terminal equipment selected, the distribution terminal equipment the most selected
The service data returned is inconsistent with the default service data of the distribution terminal equipment selected, and can be specifically to have people's maloperation
Or the malice of distribution terminal equipment is safeguarded, at this moment server can the wireless maintenance function of long-range locking distribution terminal equipment,
Strengthen the safety of wireless connections between mobile terminal and the distribution terminal equipment selected further.Serious further according to situation
Property, choose whether to delete the login account of this mobile terminal so that it is cannot log in from now on and carry out authentication.
As shown in Figure 10, in one embodiment, based on power distribution automation wireless maintenance security certification system, wireless connections
Also include after setting up module 600:
Authority recognition module 800, for identifying the default access of described login account, determines that login account is to having selected
The opereating specification of distribution terminal plant maintenance.
Different login accounts correspond to different authorities, i.e. to the selectable range selecting equipment to carry out attended operation
Different.Maintenance to distribution terminal equipment includes that browsing data, distribution terminal equipment operate, report is checked and distribution terminal sets
Standby parameter modification, wherein, browsing data includes checking the action element of distribution terminal equipment, distribution terminal equipment self-inspection, remote signalling
State, soft pressing plate state and analog quantity sampling；The operation of distribution terminal equipment includes being remotely controlled distribution terminal equipment, involution,
Restart and manually trigger record ripple；Report check include checking the action report of distribution terminal equipment, Self-Check Report, displacement report,
Device log；Distribution terminal device parameter amendment include the body parameter to distribution terminal equipment, messaging parameter, protection definite value and
Soft pressing plate is modified.Specifically, login account is divided into two kinds of authorities, and when the authority of login account is one-level authority, it is right
The maintenance of distribution terminal equipment includes that the operation of browsing data, distribution terminal equipment, report are checked and repaiied with distribution terminal device parameter
Change；When the authority of login account is two grades of authorities, the maintenance to distribution terminal equipment includes that browsing data and report are checked.
In a specific embodiment, the safety certification of Distributing Terminal Assembly wireless maintenance is mainly filled by distribution terminal
Put, mobile client, WEB (the Internet) Verification System, Database Systems, maintaining-managing system 5 part forms.Mobile client
End needs networking, then uses web browser or software to log in and carries out authenticating identity, and mobile client be able to receive that for
The identifying code of Distributing Terminal Assembly pairing, on the other hand, mobile client has radio function, it is possible to enter with Distributing Terminal Assembly
Row wireless connections；Mobile client can be installed and be safeguarded the required software used of Distributing Terminal Assembly, is generally possible to use
Windows operating system or (SuSE) Linux OS, it is possible to use the combination of mobile phone and notebook computer or mobile phone with
The combination of panel computer, safeguards that software need to possess browsing data, device operation, report and check and the function of device parameter amendment.
Browsing data refers to check the action element of device, self-check of device, remote signalling state, soft pressing plate state and analog quantity sampling；Device
Operation refers to be remotely controlled Distributing Terminal Assembly, involution, restart and manually trigger record ripple；Report is checked and is referred to check that distribution is eventually
The action report of end device, Self-Check Report, displacement report and device daily record；Device parameter amendment refers to that the equipment to device is joined
Number, messaging parameter, protection definite value and soft pressing plate are modified.WEB Verification System operates in III district, so uses public network
Mobile client just can be attached with it.WEB Verification System and maintaining-managing system can install (SuSE) Linux OS,
Use mysql (Relational DBMS) database purchase attendant ID (identity) and Distributing Terminal Assembly
Information.Login ID and password are sent to WEB Verification System by public network radio communication by mobile client, by WEB certification system
System undertakes attendant and logs in verification, selects the Distributing Terminal Assembly of required maintenance after logining successfully for attendant.Safeguard pipe
The ID management of reason System Take attendant and the real-time monitoring of Distributing Terminal Assembly.
User inputs ID and password, WEB Verification System school by web browser or software in mobile client
Whether correctness and the ID of testing password are in normal condition, if certification is passed through, then allow attendant continue to select institute
The distribution terminal that need to safeguard；Such as authentification failure, then return code error, or ID lost efficacy.ID is divided into 2 kinds of authorities,
Two grades of authorities only can browse through data, as device sampling, open into, action report, definite value and soft pressing plate, and one-level authority
Except can browse through data, additionally it is possible to device is operated, such as remote switch, amendment definite value etc..All of ID, password
And the phone number of its binding is stored in data base, WEB Verification System can read password from data base, verifies
The user identity logged in.The people of administrator right can increase or delete user with log database, adjusts the authority of user；Increase
The distribution terminal quantity added or safeguard in minimizing system, revises the description of each distribution terminal.Have selected joining of required maintenance
After electric terminals, the distribution terminal of selection is informed that maintaining-managing system, maintaining-managing system pass through service channel by WEB Verification System
Under issue a command to distribution terminal, its radio port of remote opening, and the password of wireless connections is sent to correspondence attendant
Using, inform main website after attendant's end-of-job, main website the most remotely closes radio port.Attendant forgets to tell master
Closedown radio port of standing also has no relations, and radio port can be automatically switched off after opening 4 hours.
Mobile client, with radio function, can be the portable electricity such as smart mobile phone, notebook computer or panel computer
Subset.The identifying code sent plus maintaining-managing system, primarily to prevent user from logging in the ID of WEB Verification System and close
Code is revealed, and carries out malicious operation for arbitrarily connection Distributing Terminal Assembly after causing someone to log in.Identity attendant is led to
After crossing the certification of WEB Verification System and getting corresponding identifying code, can be filled by the distribution terminal that wireless connections are corresponding
Putting, the user name of wireless connections is consistent with selecting the required distribution terminal user name safeguarded in WEB Verification System.Normal connection
After upper Distributing Terminal Assembly, it is possible to use safeguard that software carries out browsing data, remote manipulation, amendment definite value to device accordingly
Deng operation, by service channel, device can be monitored in real time simultaneously, be once found to have abnormal operation, can close immediately
The radio port of Distributing Terminal Assembly, extremely can also lock corresponding ID so that it is cannot log in such as account.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, not to above-mentioned reality
The all possible combination of each technical characteristic executed in example is all described, but, as long as the combination of these technical characteristics is not deposited
In contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed, but also
Can not therefore be construed as limiting the scope of the patent.It should be pointed out that, come for those of ordinary skill in the art
Saying, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. one kind based on power distribution automation wireless maintenance safety certifying method, it is characterised in that include step:
Receiving the logging request that mobile terminal is uploaded, described logging request carries authentication information；
Authentication is carried out according to described logging request；
When described authentication success, generate and send and select the instruction of distribution terminal equipment to mobile terminal；
Receive the instruction having selected distribution terminal equipment from described mobile terminal, and generate identifying code；
Described identifying code is sent to the distribution terminal equipment selected, wireless by the described distribution terminal opening of device selected
Function；
Described identifying code sent to described mobile terminal, described mobile terminal has selected with described according to described identifying code
Distribution terminal equipment sets up wireless connections.
The most according to claim 1 based on power distribution automation wireless maintenance safety certifying method, it is characterised in that described general
Described identifying code sends to described mobile terminal, by described mobile terminal according to described identifying code with the described distribution selected eventually
After end equipment sets up the step of wireless connections, also include:
Calculate the duration setting up described wireless connections, when the duration setting up described wireless connections exceedes preset duration, generate also
Send and close radio function instruction to the described distribution terminal equipment selected.
The most according to claim 1 based on power distribution automation wireless maintenance safety certifying method, it is characterised in that described general
Described identifying code sends to described mobile terminal, by described mobile terminal according to described identifying code with the described distribution selected eventually
After end equipment sets up the step of wireless connections, also include:
Receive the mobile terminal completed instruction of maintenance to the described distribution terminal equipment selected, generate and send closedown nothing
Line function command is to the described distribution terminal equipment selected.
The most according to claim 1 based on power distribution automation wireless maintenance safety certifying method, it is characterised in that described general
Described identifying code sends to described mobile terminal, by described mobile terminal according to described identifying code with the described distribution selected eventually
After end equipment sets up the step of wireless connections, also include:
The service data that the distribution terminal equipment selected described in reception returns, when the described distribution terminal equipment selected returns
The default service data of service data and the described distribution terminal equipment selected inconsistent time, generate and send closedown wireless
Function command is to the described distribution terminal equipment selected.
The most according to claim 1 based on power distribution automation wireless maintenance safety certifying method, it is characterised in that described general
Described identifying code sends to described mobile terminal, by described mobile terminal according to described identifying code with the described distribution selected eventually
After end equipment sets up the step of wireless connections, also include:
Identify the default access of described login account, determine that described login account is to the described distribution terminal plant maintenance selected
Opereating specification.
6. one kind based on power distribution automation wireless maintenance security certification system, it is characterised in that including:
Logging request receiver module, for receiving the logging request that mobile terminal is uploaded, described logging request carries authentication
Information；
Authentication module, for carrying out authentication according to described logging request；
Distribution terminal equipment choice module, for when described authentication success, generates and sends selection distribution terminal equipment
Instruction to mobile terminal；
Identifying code generation module, for receiving the instruction having selected distribution terminal equipment from described mobile terminal, and generation is tested
Card code；
Radio function opening module, for described identifying code is sent to the described distribution terminal equipment selected, by described
Select distribution terminal opening of device radio function；
Module is set up in wireless connections, for described identifying code being sent to described mobile terminal, by described mobile terminal according to institute
State identifying code and set up wireless connections with the described distribution terminal equipment selected.
The most according to claim 6 based on power distribution automation wireless maintenance security certification system, it is characterised in that described nothing
Also include after line connection establishment module:
Time-out disconnects module, for calculating the duration setting up described wireless connections, when the duration setting up described wireless connections
When exceeding preset duration, generate and send closedown radio function instruction to the described distribution terminal equipment selected.
The most according to claim 6 based on power distribution automation wireless maintenance security certification system, it is characterised in that described nothing
Also include after line connection establishment module:
Maintenance completes to disconnect module, the completeest to the maintenance of the described distribution terminal equipment selected for receiving mobile terminal
The instruction become, generates and sends closedown radio function instruction to the described distribution terminal equipment selected.
The most according to claim 6 based on power distribution automation wireless maintenance security certification system, it is characterised in that described nothing
Also include after line connection establishment module:
Operation exception disconnects module, the service data that the distribution terminal equipment being used for having selected described in receiving returns, and works as institute
State service data and the default service data of the described distribution terminal equipment selected that the distribution terminal equipment selected returns
Time inconsistent, generate and send closedown radio function instruction and selected distribution terminal equipment to described.
The most according to claim 6 based on power distribution automation wireless maintenance security certification system, it is characterised in that described
Wireless connections also include after setting up module:
Authority recognition module, for identifying the default access of described login account, determines that described login account selects to described
The opereating specification of distribution terminal plant maintenance.
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| CN201610878744.2A CN106230869B (en) | 2016-09-30 | 2016-09-30 | Based on power distribution automation wireless maintenance safety certifying method and system |
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| CN106685739A (en) * | 2017-02-24 | 2017-05-17 | 许继电气股份有限公司 | Mobile operation-and-maintenance terminal, relay protection management unit and monitoring system |
| CN107547639A (en) * | 2017-08-24 | 2018-01-05 | 江苏北泰电气设备有限公司 | Power distribution room concentrates O＆M mandatory system |
| CN108366372A (en) * | 2017-12-13 | 2018-08-03 | 国家电网公司 | The wireless telecommunication system and the means of communication of fault detector and hand-held maintenance tool |
| CN111695704A (en) * | 2020-06-02 | 2020-09-22 | 广西电网有限责任公司电力科学研究院 | Near-end maintenance system for power distribution terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106685739A (en) * | 2017-02-24 | 2017-05-17 | 许继电气股份有限公司 | Mobile operation-and-maintenance terminal, relay protection management unit and monitoring system |
| CN107547639A (en) * | 2017-08-24 | 2018-01-05 | 江苏北泰电气设备有限公司 | Power distribution room concentrates O＆M mandatory system |
| CN107547639B (en) * | 2017-08-24 | 2020-07-28 | 江苏北泰电气设备有限公司 | Centralized operation and maintenance hosting system of power distribution room |
| CN108366372A (en) * | 2017-12-13 | 2018-08-03 | 国家电网公司 | The wireless telecommunication system and the means of communication of fault detector and hand-held maintenance tool |
| CN111695704A (en) * | 2020-06-02 | 2020-09-22 | 广西电网有限责任公司电力科学研究院 | Near-end maintenance system for power distribution terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106230869B (en) | 2019-05-17 |
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Effective date of registration: 20231030 Address after: 510620, No. two, No. 2, Tianhe South Road, Guangzhou, Guangdong, Tianhe District Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Patentee after: NR ENGINEERING Co.,Ltd. Address before: 510620, No. two, No. 2, Tianhe South Road, Guangzhou, Guangdong, Tianhe District Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. Patentee before: NR ENGINEERING Co.,Ltd. |
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