CN107547639B - Centralized operation and maintenance hosting system of power distribution room - Google Patents
Centralized operation and maintenance hosting system of power distribution room Download PDFInfo
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- CN107547639B CN107547639B CN201710733342.8A CN201710733342A CN107547639B CN 107547639 B CN107547639 B CN 107547639B CN 201710733342 A CN201710733342 A CN 201710733342A CN 107547639 B CN107547639 B CN 107547639B
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Abstract
The invention discloses a centralized operation and maintenance trusteeship system of a power distribution room, which solves the problem that the operation condition in the power distribution room cannot be timely perceived, and has the technical scheme that the centralized operation and maintenance trusteeship system comprises a main control console, a database server and an IP-based KVM server which are connected with each other through a network cable; the power distribution room comprises an IP-based KVM switch connected with the IP-based KVM server through optical fibers, a comprehensive automation system connected with the IP-based KVM switch, an Ethernet switch and a video monitoring unit, and the power distribution room centralized operation and maintenance trusteeship system is characterized in that the comprehensive automation system, the Ethernet switch, a remote power management unit and the video monitoring unit in the power distribution room are connected with the IP-based KVM switch to realize remote maintenance of the equipment and the system; the video monitoring unit can effectively monitor the condition in the power distribution room, and image information is displayed in real time through the main control console, so that a worker can remotely check the real-time condition in the power distribution room.
Description
Technical Field
The invention relates to an unattended power distribution room management and control system, in particular to a centralized operation and maintenance management system of a power distribution room.
Background
In the long-term operation management of the power distribution network, the power distribution room is multi-faceted and wide, the situation of the area where the power distribution room is located is complex, and therefore great difficulty is caused to the management of the power distribution room, the labor intensity of power distribution network operation management personnel is large, and the specific conditions are as follows:
defects of the electric room management system: the system has poor running stability and reliability, and the door cannot be opened normally due to failure; the system has poor anti-jamming capability, and the system cannot normally run due to frequent failure, mistaken ringing or errors of the main board; the high temperature resistance is not enough; the system compatibility is poor, and the system cannot be compatible with other systems; remote alarm and information transmission functions cannot be realized.
The working defects of electrical room equipment management personnel are as follows: the operation condition of the equipment needs to be inspected by an operator on site; when the equipment is in an abnormal state, information feedback cannot be timely carried out, and meanwhile, the electric room environment (such as temperature, humidity and the like) cannot be remotely monitored. Therefore, the existing management mode of the power distribution room is still to be improved.
Disclosure of Invention
The invention aims to provide a centralized operation and maintenance hosting system for a power distribution room, which can realize remote monitoring of the power distribution room and can feed back information in time.
The technical purpose of the invention is realized by the following technical scheme:
a power distribution room centralized operation and maintenance hosting system comprises a main console, a database server and an IP-based KVM server which are connected with one another through a network cable; the IP-based KVM server is connected with a plurality of power distribution rooms through optical fibers;
the power distribution room comprises an IP-based KVM switch connected with the IP-based KVM server through an optical fiber, a comprehensive automation system connected with the IP-based KVM switch, an Ethernet switch and a video monitoring unit; the video monitoring unit is used for acquiring real-time image information in the power distribution room and transmitting the image information to the main console through the KVM server based on the IP; the KVM switch based on the IP is also connected with a remote power management unit, and the remote power management unit is also connected with the integrated automation system and the Ethernet switch; the master control station comprises a warning module, the integrated automation system is used for monitoring the running state in the power distribution room, and when the power distribution room is abnormal, the warning module can warn.
By adopting the scheme, the main console, the database server and the KVM server based on the IP are deployed in the dispatching center machine room; deploying an IP-based KVM switch in the power distribution room with access monitoring, wherein the IP-based KVM server and the IP-based KVM switch are connected through a private optical fiber network to form an external remote operation and maintenance network from a dispatching center to each power distribution room; the comprehensive automation system, the Ethernet switch, the remote power management unit and the video monitoring unit in the power distribution room are connected to the KVM switch based on the IP, so that the remote maintenance of the equipment and the system is realized; the remote power management unit is used for carrying out power management on equipment such as switches in the power distribution room, and when the main station system is down, the server can be restarted through the remote power management, so that the response speed of problems is greatly improved, the maintenance cost is reduced, and the unnecessary labor intensity of personnel is reduced; the condition in the power distribution room can be effectively monitored through the video monitoring unit, and the image information is displayed in real time through the main control console, so that a worker can remotely check the real-time condition in the power distribution room; when the power distribution room is abnormal, the warning unit in the main control console can warn in time to remind workers, and the power distribution room is more humanized.
Preferably, the console further includes a login module for logging in an account of the console.
By adopting the scheme, one login personnel information can correspond to one main console window, and the login module logs in the corresponding main console account to play a privacy protection role, so that the main console operation interface of the other party cannot be checked among different login personnel, and the method is safer.
Preferably, the login module comprises an external hardware terminal storing a unique identification code, a hardware interface for the external hardware terminal to be plugged in to read the unique identification code, a permission identification system coupled to the hardware interface to receive the unique identification code and verify the unique identification code, an identification code generator coupled to the permission identification system and used for generating a verification code, a wireless transmitter coupled to the identification code generator and used for transmitting the verification code into the mobile APP terminal to be displayed, an input device responding to external trigger to input the verification code, an identification code verifier coupled to the input device to receive the verification code input by the input device and used for verifying the verification code, and a login authorization device coupled to the identification code verifier;
after the external hardware terminal is inserted into the hardware interface, the authority identification system starts to read the unique identification code in the external hardware terminal and compares the unique identification code with a standard identification code prestored in a memory of the authority identification system; if the authority identification system detects that the unique identification code in the external hardware terminal is consistent with a certain standard identification code in the memory, the identification code generator randomly generates a verification code and sends the verification code to a mobile APP terminal corresponding to the standard identification code through the wireless transmitter for displaying; on the contrary, if the unique identification code in the external hardware terminal is not consistent with all the standard identification codes in the memory of the authority identification system, the identification code generator cannot generate the verification code;
after the wireless transmitter sends the verification code to the corresponding mobile APP terminal, if the identification code checker detects that the verification code input by the input device is consistent with the verification code generated by the identification code generator, the login authorization device authorizes the master console to login the account corresponding to the unique identification code in the external hardware terminal.
By adopting the scheme, the unique identification code stored in the external hardware terminal can be carried about, so that the trouble of memorizing the password is saved; when the external hardware terminal is inserted into the hardware interface, the authority identification system can automatically compare the data of the unique identification code in the external hardware terminal; when the unique identification code in the external hardware terminal is consistent with the standard identification code prestored in the memory of the external hardware terminal, the identification code generator can randomly generate a verification code and send the verification code to the mobile APP terminal corresponding to the standard identification code through the wireless transmitter for display; after the login personnel check the verification code in the mobile APP terminal, the verification code can be input through the input device and verified through the identification code checker, if the verification is passed, the login authorization device can automatically log in the corresponding main console window interface, and therefore the security of account login is improved.
Preferably, the primary console further comprises a log-out module for logging out of the current account of the primary console.
By adopting the scheme, the account currently logged in the main console window can be automatically logged out through the logging-out module, and the safety of the account is further improved.
Preferably, the main console further comprises a password modification module for modifying the current account password of the main console.
By adopting the scheme, the security of the account can be effectively improved by regularly modifying the password of the login account.
Preferably, the main control console further comprises a responsibility area setting module for switching and displaying different responsibility areas.
By adopting the scheme, the responsibility areas of the main control console window interface can be switched as required, and the main control console window can display responsibility area information after the responsibility areas are successfully set.
Preferably, the console further comprises an information display module, and the information display module comprises a time display unit, a data information display unit and a curve information display unit.
By adopting the scheme, important part of information of the system can be displayed on the main control console, and the time display unit can display the year, month, day, week and real-time; the data information display unit can display the information of the active power, the reactive power, the system cycle, the safe days and the like of the whole network; the curve information display unit can display the type of the curve (active, reactive and cycle) to be displayed.
Preferably, the console further includes a main window interface, and the main window interface includes a menu bar, a tool bar, a status bar, and a graphical image display operation area.
By adopting the scheme, different commands can be called through the menu bar, the tool bar and the status bar; the operation area is displayed through the graphic picture, and the calling command can be effectively displayed so as to be checked by the login personnel.
In conclusion, the invention has the following beneficial effects: the main console, the database server and the IP-based KVM server are deployed in a dispatching center machine room; deploying an IP-based KVM switch in the power distribution room with access monitoring, wherein the IP-based KVM server and the IP-based KVM switch are connected through a private optical fiber network to form an external remote operation and maintenance network from a dispatching center to each power distribution room; the comprehensive automation system, the Ethernet switch, the remote power management unit and the video monitoring unit in the power distribution room are connected to the KVM switch based on the IP, so that the remote maintenance of the equipment and the system is realized; the remote power management unit is used for carrying out power management on equipment such as switches in the power distribution room, and when the main station system is down, the server can be restarted through the remote power management, so that the response speed of problems is greatly improved, the maintenance cost is reduced, and the unnecessary labor intensity of personnel is reduced; the condition in the power distribution room can be effectively monitored through the video monitoring unit, and the image information is displayed in real time through the main control console, so that a worker can remotely check the real-time condition in the power distribution room; when the power distribution room is abnormal, the warning unit in the main control console can warn in time to remind workers, and the power distribution room is more humanized.
Drawings
FIG. 1 is a system architecture diagram of the present embodiment;
FIG. 2 is a system architecture diagram of the console in this embodiment;
FIG. 3 is a system architecture diagram of the login module in the present embodiment;
FIG. 4 is a system architecture diagram of an information display module in the present embodiment;
fig. 5 is a system architecture diagram of the main form interface in the present embodiment.
In the figure: 1. a master console; 2. a database server; 3. an IP-based KVM server; 4. a power distribution room; 5. an IP-based KVM switch; 6. a comprehensive automation system; 7. an Ethernet switch; 8. a video monitoring unit; 9. a remote power management unit; 10. a warning module; 11. a login module; 12. an external hardware terminal; 13. a hardware interface; 14. a rights identification system; 15. an identification code generator; 16. moving the APP terminal; 17. a wireless transmitter; 18. an input device; 19. an identification code checker; 20. logging in an authorization device; 21. a logout module; 22. a secret modification module; 23. a responsibility area setting module; 24. an information display module; 25. a time display unit; 26. a data information display unit; 27. a curve information display unit; 28. a main window interface; 29. a menu bar; 30. a toolbar; 31. a status bar; 32. the graphic picture displays an operation area.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
A power distribution room centralized operation and maintenance hosting system disclosed in this embodiment, as shown in fig. 1, includes a master console 1, a database server 2, and an IP-based KVM server 3 connected to each other through a network cable; the IP-based KVM server 3 is connected to a plurality of power distribution rooms 4 through optical fibers. The console 1 is preferably a computer, and the IP-based KVM server 3 can easily perform remote restart, shutdown, file transfer, data transmission, and even system reinstallation operations at BIOS level to servers distributed everywhere.
The power distribution room 4 includes an IP-based KVM switch 5 connected to the IP-based KVM server 3 through an optical fiber, an integrated automation system 6 connected to the IP-based KVM switch 5, an ethernet switch 7, and a video monitoring unit 8. The comprehensive automation system 6 is a comprehensive automation function of combining and optimizing functions of secondary equipment (including instruments, signal systems, relay protection, automatic devices and telecontrol devices) of the power distribution room 4, and realizing automatic monitoring, measurement, automatic control, microcomputer protection, dispatching communication and the like of main equipment and power transmission and distribution lines of the full power distribution room 4 by utilizing advanced computer technology, modern electronic technology, communication equipment and signal processing technology.
The video monitoring unit 8 includes a plurality of cameras distributed in the power distribution room 4, and is configured to acquire real-time image information in the power distribution room 4 and transmit the image information to the console 1 through the IP-based KVM server 3. The IP based KVM switch 5 is further connected to a remote power management unit 9, which remote power management unit 9 is further connected to the integrated automation system 6 and the ethernet switch 7. The console 1 includes a warning module 10, and the warning module 10 may warn through sound or warn through a warning interface. The integrated automation system 6 is used for monitoring the running state in the power distribution room 4, and when the power distribution room 4 is abnormal, the warning module 10 can warn.
As shown in fig. 2 and 3, the console 1 further includes a login module 11 for logging in an account of the console 1. The login module 11 includes an external hardware terminal 12 storing a unique identification code, a hardware interface 13 for the external hardware terminal 12 to plug in to read the unique identification code, an authority identification system 14 coupled to the hardware interface 13 to receive the unique identification code and for verifying the unique identification code, an identification code generator 15 coupled to the authority identification system 14 and for generating a verification code, a wireless transmitter 17 coupled to the identification code generator 15 and for transmitting the verification code into the mobile APP terminal 16 for display, an input device 18 responsive to an external trigger to input the verification code, an identification code verifier 19 coupled to the input device 18 to receive the verification code input by the input device 18 and for verifying the verification code, and a login authorization device 20 coupled to the identification code verifier 19. The external hardware terminal 12 is preferably a usb disk, and the unique identifier stored therein is encrypted by an encryption algorithm and cannot be edited, modified, copied, or deleted. The hardware interface 13 is preferably a USB interface that mates with a USB disk plug. The identification code generator 15 can randomly generate the verification code, and the verification code generated each time is inconsistent, so as to ensure the uniqueness and the security performance of the verification code. The mobile APP terminal 16 is installed in a mobile terminal such as a smart phone or a tablet computer, and is capable of receiving the verification code sent by the wireless transmitter 17 and displaying the verification code through a display screen of the mobile terminal, so that a login user can receive the verification code sent by the identification code generator 15 and the wireless transmitter 17. After the external hardware terminal 12 is inserted into the hardware interface 13, the authority identification system 14 starts to read the unique identification code in the external hardware terminal 12, and compares the unique identification code with a standard identification code prestored in a memory of the authority identification system 14; if the authority identification system 14 detects that the unique identification code in the external hardware terminal 12 is consistent with a certain standard identification code in the memory, the identification code generator 15 randomly generates a verification code and sends the verification code to the mobile APP end 16 corresponding to the standard identification code through the wireless transmitter 17 for displaying; on the contrary, if the unique identification code in the external hardware terminal 12 is not consistent with all the standard identification codes in the memory of the authority identification system 14, the identification code generator 15 cannot generate the verification code. After the wireless transmitter 17 sends the verification code to the corresponding mobile APP terminal 16, if the identification code checker 19 detects that the verification code input by the input device 18 is consistent with the verification code generated by the identification code generator 15, the login authorization device 20 authorizes the host console 1 to log in the account corresponding to the unique identification code in the external hardware terminal 12.
As shown in fig. 4 and 5, the console 1 further includes a home window 28, and the home window 28 includes a menu bar 29, a tool bar 30, a status bar 31, and a graphic screen display operation area 32. The primary console 1 further comprises a log-out module 21 for logging out of the current account of the primary console 1. The primary console 1 further comprises a password modification module 22 for modifying the current account password of the primary console 1. The main control console 1 further comprises a responsibility area setting module 23 for switching and displaying different responsibility areas, the responsibility areas can be divided into all responsibility areas, 110kV responsibility areas and 35kV responsibility areas, the different responsibility areas can be effectively switched through the responsibility area setting module 23, and the switched responsibility areas are displayed on a main window interface 28. The console 1 further includes an information display module 24, and the information display module 24 includes a time display unit 25, a data information display unit 26, and a curve information display unit 27.
The main working process of the system is as follows:
when a manager logs in the console 1, the external hardware terminal 12 needs to be inserted into the hardware interface 13 first, so that the hardware interface 13 reads the unique identification code in the external hardware terminal 12, and the unique identification code is compared by the authority identification system 14, if the unique identification code in the external hardware terminal 12 is consistent with the standard identification code stored in the memory, the identification code generator 15 can actively generate a verification code and send the verification code to the corresponding mobile APP terminal 16 through the wireless transmitter 17 for display; the login personnel can input the acquired verification code through the input device 18, and after the verification is carried out through the identification code checker 19, the login authorization device 20 can smoothly log in the account number of the main control console 1, and the main control console 1 can display the corresponding content under the current account number.
If the verification codes input by the input device 18 are inconsistent, the identification code checker 19 cannot pass the verification, and at this time, the login authorization device 20 cannot log in the account of the console 1, so as to ensure the security of the account.
When the account number of the main control station 1 is in a login state, a login user can check the real-time condition of the power distribution room 4 through the main control station 1, and when the comprehensive automation system 6 monitors that the power distribution room 4 breaks down, the warning module 10 in the main control station 1 can warn to remind a worker.
When the login user needs to leave the main console 1, the login user can log out the account through the logout module 21, so as to ensure the security of the account. The password of the account can be effectively modified by the password modification module 22.
Claims (6)
1. A centralized operation and maintenance trusteeship system of a power distribution room is characterized in that: comprises a main console (1), a database server (2) and an IP-based KVM server (3) which are connected with each other through a network cable; the IP-based KVM server (3) is connected with a plurality of power distribution rooms (4) through optical fibers;
the power distribution room (4) comprises an IP-based KVM switch (5) connected with the IP-based KVM server (3) through optical fibers, a comprehensive automation system (6) connected with the IP-based KVM switch (5), an Ethernet switch (7) and a video monitoring unit (8); the video monitoring unit (8) is used for acquiring real-time image information in the power distribution room (4) and transmitting the image information to the main console (1) through the KVM server (3) based on the IP; the IP-based KVM switch (5) is also connected with a remote power management unit (9), and the remote power management unit (9) is also connected with the integrated automation system (6) and the Ethernet switch (7); the main control console (1) comprises a warning module (10), the integrated automation system (6) is used for monitoring the running state in the power distribution room (4), and when the power distribution room (4) is abnormal, the warning module (10) can warn;
the main control console (1) further comprises a login module (11) for logging in an account number of the main control console (1);
the login module (11) comprises an external hardware terminal (12) storing a unique identification code, a hardware interface (13) for the external hardware terminal (12) to plug in to read the unique identification code, a permission identification system (14) coupled to the hardware interface (13) to receive the unique identification code and used for verifying the unique identification code, and an identification code generator (15) coupled to the permission identification system (14) and used for generating a verification code, a wireless transmitter (17) coupled to the identification code generator (15) for transmitting the verification code to the mobile APP terminal (16) for display, an input device (18) responsive to an external trigger for inputting the verification code, an identification code verifier (19) coupled to the input device (18) for receiving the verification code inputted by the input device (18) and for verifying the verification code, and a login authorization device (20) coupled to the identification code verifier (19);
after the external hardware terminal (12) is inserted into the hardware interface (13), the authority identification system (14) starts to read the unique identification code in the external hardware terminal (12) and compares the unique identification code with a standard identification code prestored in a memory of the authority identification system (14); if the authority identification system (14) detects that the unique identification code in the external hardware terminal (12) is consistent with a certain standard identification code in the memory, the identification code generator (15) randomly generates a verification code and sends the verification code to a mobile APP terminal (16) corresponding to the standard identification code through a wireless transmitter (17) for displaying; on the contrary, if the unique identification code in the external hardware terminal (12) is not consistent with all the standard identification codes in the memory of the authority identification system (14), the identification code generator (15) cannot generate the verification code;
after the wireless transmitter (17) sends the verification code to the corresponding mobile APP terminal (16), if the identification code checker (19) detects that the verification code input by the input device (18) is consistent with the verification code generated by the identification code generator (15), the login authorization device (20) authorizes the main console (1) to login the account corresponding to the unique identification code in the external hardware terminal (12).
2. The system of claim 1, wherein the system comprises: the main control console (1) further comprises a logout module (21) for logging out of the current account of the main control console (1).
3. The system of claim 1, wherein the system comprises: the main control console (1) further comprises a password changing module (22) used for changing the current account password of the main control console (1).
4. The system of claim 1, wherein the system comprises: the main control console (1) further comprises a responsibility area setting module (23) for switching and displaying different responsibility areas.
5. The system of claim 1, wherein the system comprises: the main console (1) further comprises an information display module (24), and the information display module (24) comprises a time display unit (25), a data information display unit (26) and a curve information display unit (27).
6. The system of claim 1, wherein the system comprises: the console (1) further comprises a main window interface (28), and the main window interface (28) comprises a menu bar (29), a tool bar (30), a status bar (31) and a graphic picture display operation area (32).
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| CN110798344A (en) * | 2019-10-22 | 2020-02-14 | 云南恒协科技有限公司 | Intelligent power distribution operation and maintenance system |
| CN112036787A (en) * | 2020-07-25 | 2020-12-04 | 常州正广通供应链管理有限公司 | Logistics monitoring system and method for acquiring real-time movement track of goods |
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