CN210327638U - Telemechanical information acceptance device of transformer substation - Google Patents
Telemechanical information acceptance device of transformer substation Download PDFInfo
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- CN210327638U CN210327638U CN201921434864.9U CN201921434864U CN210327638U CN 210327638 U CN210327638 U CN 210327638U CN 201921434864 U CN201921434864 U CN 201921434864U CN 210327638 U CN210327638 U CN 210327638U
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Abstract
The utility model discloses a telemechanical information of transformer substation checks and accepts device, including transformer substation unit, OCS system and OMS system, the OCS system realizes both way junction with transformer substation unit and OMS system respectively, the output of OMS system is connected with the input of transformer substation unit, the OCS system includes that dispatch control system and main website automatically check and accept the module, the main website automatically checks and accepts the output of module and is connected with dispatch control system's input, the utility model relates to a transformer substation technical field. This telemechanical information of transformer substation checks and accepts device utilizes the card of checking and accepts as the joint debugging task, checks and accepts to utilize the mode of static check-up as the prerequisite of automatic checking and accepting the four remote signals, utilize the record to check and accept and carry out the information storage with unusual mode, make things convenient for the system to report an emergency and ask for help or increased vigilance, utilize the statistical analysis ability of system itself simultaneously, confirm the degree of completion of joint debugging, provide technical support for traditional four remote signal checking and accepting technique.
Description
Technical Field
The utility model relates to a transformer substation technical field specifically is a telemechanical information acceptance device of transformer substation.
Background
Along with the continuous increase of monitoring equipment, province and regional OCS system, disaster recovery OCS system's construction, a large amount of monitoring information access dispatch control system, it is concentrated, consuming time longer to check and accept operating time, influence the engineering and put into operation on schedule easily, the work load that monitoring personnel checked and accepted basic signal is constantly increasing, in order to reduce the information omission of artifical check and verification centering, the risk of information error, promote the work efficiency of main website to the centralized monitoring of transformer substation comprehensively, need realize the automatic check of monitoring signal and check function.
The existing checking and accepting checks: on-spot backstage is inspected and is accomplished by the fortune personnel of examining, realize that the return circuit of a secondary equipment information to backstage is verified, then the dispatch main website is inspected and is examined and accomplish simultaneously with the control personnel, maintainer debugging information, whether the control personnel inspection main website information is unanimous with the debugging information, such setting, the debugging engineering is concentrated, working strength is big, the cooperation specialty is more, the work coordination volume is big, the time tight task is heavy, the safety pressure increases, and along with the increase of electric wire netting scale, secondary equipment overhauls, parameter change etc., traditional four telesignal inspection modes face huge challenge, no matter from the manpower, efficiency, factor consideration such as safety, all urgently need corresponding technical support.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a telemechanical information of transformer substation checks and accepts device has solved along with the increase of electric wire netting scale, secondary equipment overhauls, parameter change etc. and traditional four remote signal checks and accepts the mode and faces huge challenge, no matter consider from factors such as manpower, efficiency, safety, all urgently need the problem of corresponding technical support.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a telemechanical information acceptance device for a transformer substation comprises a transformer substation unit, an OCS system and an OMS system, wherein the OCS system is respectively in bidirectional connection with the transformer substation unit and the OMS system, the output end of the OMS system is connected with the input end of the transformer substation unit, the OCS system comprises a scheduling control system and a master station automatic acceptance module, the output end of the master station automatic acceptance module is connected with the input end of the scheduling control system, the OMS system comprises an OMS master station system and a maintenance generation station account information module, the output end of the maintenance generation station account information module is connected with the input end of the OMS master station system, the transformer substation unit comprises a secondary device, a measurement and control device, an Ethernet switch, a background, a signal automatic trigger module, a data communication network shutdown device, a background synchronous acceptance module and a longitudinal encryption module, the output end of the primary and secondary device is connected with the input end of the measurement and control device, the output end of the measurement and control device is connected with the input ends of the background, the data communication gateway machine and the signal automatic trigger module through the Ethernet switch respectively, the output end of the signal automatic trigger module is connected with the input end of the data communication gateway machine, and the output end of the data communication gateway machine is connected with the input ends of the background synchronous acceptance module and the longitudinal encryption module respectively.
Preferably, the OCS system is an acceptance system based on a virtual substation, and the virtual substation includes a virtual substation based on a common remote agent and a virtual substation based on an intelligent remote agent.
Preferably, the maintenance and generation standing book information module includes an acceptance card point table.
Preferably, the output end of the data communication gateway is connected with the input ends of the background synchronous acceptance module and the longitudinal encryption module through an IEC 104 protocol.
Preferably, the substation unit is an acceptance system based on a virtual master station, and the virtual master station is used for simulating a transmitting device and a power transformation client.
Preferably, the background synchronous acceptance module is used for synchronously accepting information for the background.
Advantageous effects
The utility model provides a telemechanical information of transformer substation checks and accepts device. Compared with the prior art, the method has the following beneficial effects:
the substation telecontrol information acceptance device comprises an OCS system, a dispatching control system and a main station automatic acceptance module, wherein the output end of the main station automatic acceptance module is connected with the input end of the dispatching control system, the OMS system comprises an OMS main station system and a maintenance and generation machine account information module, the output end of the maintenance and generation machine account information module is connected with the input end of the OMS main station system, a substation unit comprises a secondary device, a measurement and control device, an Ethernet switch, a background, a signal automatic trigger module, a data communication gateway machine, a background synchronous acceptance module and a longitudinal encryption module, the output end of the primary device and the output end of the secondary device are connected with the input end of the measurement and control device, the output end of the measurement and control device is respectively connected with the input ends of the background, the data communication gateway machine and the signal automatic trigger module through the Ethernet switch, and the output end of the signal automatic trigger, the output end of the data communication gateway machine is respectively connected with the input ends of the background synchronous acceptance module and the longitudinal encryption module, and is matched with the arrangement of a transformer substation unit, an OCS system, an OMS system, a scheduling control system, a main station automatic acceptance module, a scheduling control system, a maintenance generation machine account information module, a primary and secondary device, a measurement and control device, an Ethernet switch, a background, a signal automatic trigger module, a data communication gateway machine, the background synchronous acceptance module and the longitudinal encryption module, an acceptance card is used as a joint debugging task to carry out acceptance, and uses static checking mode as precondition for automatically checking and accepting four remote signals, and uses recording checking and accepting and abnormal mode to store information, thereby facilitating alarm expansion of system, meanwhile, the completion degree of joint debugging is determined by utilizing the statistical analysis capability of the system, and technical support is provided for the traditional four-remote signal acceptance technology.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the joint debugging of the verification card of the present invention;
fig. 3 is a schematic diagram of the point alignment of the substation unit of the present invention;
fig. 4 is a schematic diagram of acceptance of the OCS system of the present invention.
In the figure: the system comprises a transformer substation unit 1, an OCS system 2, an OMS system 3, a scheduling control system 4, a master station automatic acceptance module 5, a scheduling control system 6, a station account information maintenance generation module 7, a primary and secondary device 8, a measurement and control device 9, an Ethernet switch 10, a background 11, a signal automatic trigger module 12, a data communication network shutdown 13, a background synchronous acceptance module 14 and a longitudinal encryption module 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a substation telecontrol information acceptance device comprises a substation unit 1, an OCS system 2 and an OMS system 3, wherein the substation unit 1 is an acceptance system based on a virtual master station which is used for simulating a transmitting device and a power transformation client, the OCS system 2 is an acceptance system based on a virtual substation, the virtual substation comprises a virtual substation based on a common teleoperator and a virtual substation based on an intelligent teleoperator, the OCS system 2 is respectively connected with the substation unit 1 and the OMS system 3 in a bidirectional mode, the output end of the OMS system 3 is connected with the input end of the substation unit 1, the OCS system 2 comprises a scheduling control system 4 and a master station automatic acceptance module 5, the output end of the master station automatic acceptance module 5 is connected with the input end of the scheduling control system 4, the OMS system 3 comprises an OMS master station system 6 and a maintenance generation station account information module 7, the maintenance generation station account information module 7 comprises an acceptance check point table, the output end of the maintenance generation machine account information module 7 is connected with the input end of the OMS master station system 6, the transformer substation unit 1 comprises a secondary device 8, a measurement and control device 9, an Ethernet switch 10, a background 11, a signal automatic triggering module 12, a data communication gateway 13, a background synchronous acceptance module 14 and a longitudinal encryption module 15, the background synchronous acceptance module 14 is used for synchronously accepting information from the background 11, the output end of the secondary device 8 is connected with the input end of the measurement and control device 9, the output end of the measurement and control device 9 is respectively connected with the input ends of the background 11, the data communication gateway 13 and the signal automatic triggering module 12 through the Ethernet switch 10, the output end of the signal automatic triggering module 12 is connected with the input end of the data communication gateway 13, the output end of the data communication gateway 13 is respectively connected with the input ends of the background synchronous acceptance module 14 and the longitudinal encryption module 15, in cooperation with the arrangement of a transformer substation unit 1, an OCS system 2, an OMS system 3, a scheduling control system 4, a master station automatic acceptance module 5, a scheduling control system 6, a maintenance generation machine account information module 7, a primary and secondary device 8, a measurement and control device 9, an Ethernet switch 10, a background 11, a signal automatic triggering module 12, a data communication gateway machine 13, a background synchronous acceptance module 14 and a longitudinal encryption module 15, an acceptance card is used as a joint debugging task for acceptance, and uses static checking mode as precondition for automatically checking and accepting four remote signals, and uses recording checking and accepting and abnormal mode to store information, thereby facilitating alarm expansion of system, meanwhile, the completion degree of joint debugging is determined by utilizing the self statistical analysis capability of the system, technical support is provided for the traditional four-remote signal acceptance technology, and the output end of the data communication gateway 13 is respectively connected with the input ends of the background synchronous acceptance module 14 and the longitudinal encryption module 15 through an IEC 104 protocol.
And those not described in detail in this specification are well within the skill of those in the art.
When the intelligent checking and accepting system is used, the OMS system 3 generates checking and accepting cards which are respectively transmitted to the OCS system 2 and the transformer substation unit 1, wherein after checking and accepting card information is read in the OCS system 2, pre-parameter checking is carried out, after checking and accepting are normal, the checking and accepting card information is recorded in an OCS system real-time base, then an automatic checking and accepting tool is used for reading and accepting card information, checking and accepting results are stored in the OCS system real-time base on one side, checking and accepting results are led out to the OMS system 3 on the other side, when the OCS system 2 checks and accepts, a point-checking function is started firstly, a telemechanical command is received, after the telemechanical command is received, telemechanical data are sequentially transmitted according to the checking and accepting cards, and the; receiving a remote signaling command type, sequentially sending remote signaling data according to a check receiving card, and displaying and recording a sending process; when receiving a remote control command, matching a corresponding remote signaling signal and sending remote signaling deflection; when receiving a pause/continue command, pausing the communication point-to-point process, and if the pause is in the pause state, continuing to send; when receiving the termination of the point alignment, terminating the point alignment, and generating a point-to-point transmission data comparison report, wherein a checking module in a station-side automatic point alignment system in the transformer substation unit 1 receives an acceptance check card transmitted by a station-side OMS, receives a starting command or transmits an acceptance check signal through a trigger module, utilizes a data communication network interface machine 13 to transmit the starting command to a master station OCS (online charging system) in front or to receive acceptance check information, the transformer substation unit 1 checks based on the information of the acceptance check card, a signal automatic trigger module 12 transmits master control remote signaling and remote signaling information after checking, an OCS system 2 checks based on the information of the acceptance check card, a master station automatic acceptance check module 5 transmits a signal at the station side, performs signal verification according to a preset strategy, a verification result is pushed to the OMS system 3, and the CMS system 3 generates the acceptance check card and then issues the acceptance check result.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a telemechanical information of transformer substation checks and accepts device, includes transformer substation unit (1), OCS system (2) and OMS system (3), OCS system (2) realize two-way connection with transformer substation unit (1) and OMS system (3) respectively, the output of OMS system (3) is connected its characterized in that with the input of transformer substation unit (1): OCS system (2) is including automatic acceptance check module (5) of dispatch control system (4) and main website, the output of the automatic acceptance check module (5) of main website is connected with the input of dispatch control system (4), OMS system (3) is including OMS main website system (6) and maintenance generation platform account information module (7), the output that maintenance generation platform account information module (7) is connected with the input of OMS main website system (6), transformer substation unit (1) includes a secondary equipment (8), measurement and control device (9), ethernet switch (10), backstage (11), signal automatic triggering module (12), data communication net shutdown (13), backstage synchronous acceptance check module (14) and vertical encryption module (15), the output of a secondary equipment (8) is connected with the input of measurement and control device (9), the output of measurement and control device (9) is through ethernet switch (10) respectively with backstage (11), The data communication gateway machine (13) is connected with the input end of the signal automatic triggering module (12), the output end of the signal automatic triggering module (12) is connected with the input end of the data communication gateway machine (13), and the output end of the data communication gateway machine (13) is respectively connected with the input ends of the background synchronous acceptance module (14) and the longitudinal encryption module (15).
2. The substation telecontrol information acceptance device according to claim 1, characterized in that: the OCS system (2) is an acceptance system based on a virtual substation, and the virtual substation comprises a virtual substation based on a common telemechanical and a virtual substation based on an intelligent telemechanical.
3. The substation telecontrol information acceptance device according to claim 1, characterized in that: the maintenance generation standing book information module (7) comprises an acceptance card point table.
4. The substation telecontrol information acceptance device according to claim 1, characterized in that: the output end of the data communication gateway machine (13) is respectively connected with the input ends of the background synchronous acceptance module (14) and the longitudinal encryption module (15) through an IEC 104 protocol.
5. The substation telecontrol information acceptance device according to claim 1, characterized in that: the transformer substation unit (1) is an acceptance system based on a virtual master station, and the virtual master station is used for simulating a transmitting device and a transformer client.
6. The substation telecontrol information acceptance device according to claim 1, characterized in that: and the background synchronous acceptance module (14) is used for synchronously accepting information of the background (11).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921434864.9U CN210327638U (en) | 2019-08-31 | 2019-08-31 | Telemechanical information acceptance device of transformer substation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921434864.9U CN210327638U (en) | 2019-08-31 | 2019-08-31 | Telemechanical information acceptance device of transformer substation |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111505416A (en) * | 2020-04-26 | 2020-08-07 | 伟宸科技（武汉）有限公司 | Comprehensive automatic test system for transformer substation |
| CN111585348A (en) * | 2020-06-03 | 2020-08-25 | 国网山东省电力公司泰安供电公司 | Wireless auxiliary counter-point acceptance system for monitoring information of intelligent substation |
| CN113114732A (en) * | 2021-03-23 | 2021-07-13 | 国网江苏省电力有限公司连云港供电分公司 | Automatic data point aligning system and method suitable for multiple links of transformer substation |
-
2019
- 2019-08-31 CN CN201921434864.9U patent/CN210327638U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111505416A (en) * | 2020-04-26 | 2020-08-07 | 伟宸科技（武汉）有限公司 | Comprehensive automatic test system for transformer substation |
| CN111505416B (en) * | 2020-04-26 | 2023-02-28 | 伟宸科技（武汉）有限公司 | Comprehensive automatic test system for transformer substation |
| CN111585348A (en) * | 2020-06-03 | 2020-08-25 | 国网山东省电力公司泰安供电公司 | Wireless auxiliary counter-point acceptance system for monitoring information of intelligent substation |
| CN113114732A (en) * | 2021-03-23 | 2021-07-13 | 国网江苏省电力有限公司连云港供电分公司 | Automatic data point aligning system and method suitable for multiple links of transformer substation |
| CN113114732B (en) * | 2021-03-23 | 2022-03-15 | 国网江苏省电力有限公司连云港供电分公司 | Automatic data point aligning system and method suitable for multiple links of transformer substation |
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