CN102868222A - Port configuration-based naming method of optical fiber secondary circuit of intelligent substation - Google Patents
Port configuration-based naming method of optical fiber secondary circuit of intelligent substation Download PDFInfo
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- CN102868222A CN102868222A CN201210338791XA CN201210338791A CN102868222A CN 102868222 A CN102868222 A CN 102868222A CN 201210338791X A CN201210338791X A CN 201210338791XA CN 201210338791 A CN201210338791 A CN 201210338791A CN 102868222 A CN102868222 A CN 102868222A
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 129
- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims description 25
- 230000006855 networking Effects 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 8
- 230000002349 favourable effect Effects 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000013499 data model Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
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Abstract
The invention discloses a port configuration-based naming method of an optical fiber secondary circuit of an intelligent substation. The port configuration-based naming method is used for naming the optical fiber secondary circuit between an intelligent device and switchboard (a process layer and a spacer layer) equipment or between the intelligent device and intelligent device equipment of the intelligent substation by adopting different modes, through acquiring corresponding port information in data set receiving configuration of secondary equipment of the intelligent substation and combining the port information with an optical fiber outside circuit connecting relationship among devices, and therefore convenience is provided for maintainers to rapidly and safely maintain the intelligent substation. The port configuration-based naming method disclosed by the invention plays an improving prompting role in safety of field operation and maintenance work of the intelligent substation, is reasonable in design and convenient to implement and has a favorable application prospect.
Description
Technical field
The present invention relates to a kind of intelligent substation optical fiber secondary loop naming method based on port arrangement for the intelligent substation operating maintenance, belong to the power automation technical field.
Background technology
In electric power system; conventional secondary device is described usually; secondary circuit such as protective relaying device is comprised of two parts; the firstth, terminal board; the secondth, loop number; in intelligent substation operating maintenance process; the information that the maintainer can number provide according to terminal board and loop; find rapidly the fault point; thereby in time carry out troubleshooting; but the fast development along with intelligent substation; secondary device in the intelligent substation; such as relaying protection; both there be not terminal board; there has not been loop number this two conception of species yet; what replace it is the light mouth of protective relaying device; optical fiber connects distributing frame (joining frame hereinafter to be referred as light) and optical fiber (cable); divide the concept of having introduced data set and " empty terminal " by data attribute simultaneously; but name for the optical fiber secondary loop in the secondary device in the intelligent substation; we will need to embody terminal board and loop number two dot informations equally; the information of the secondary device in the intelligent substation receives the binding technology that adopts based on port; privately owned file by producer defines in advance; the connection relational table specific design person in optical fiber secondary loop provides; at present; also do not have a kind of method to the name of optical fiber secondary loop; can either embody terminal board and loop number two dot informations; also meet the requirement of relaying protection management and running standard; thereby when the intelligent substation fault occured, the maintainer was extremely inconvenient to the intelligent substation operating maintenance.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art, intelligent substation optical fiber secondary loop naming method based on port arrangement is provided, receive corresponding port information in the configuration by the data set that obtains secondary equipment of intelligent converting station, combine with the optical fiber external loop annexation between the device, optical fiber secondary loop between transformer station process layer and the bay device is named, to make things convenient for the maintainer that intelligent substation is carried out fast and safely maintenance, reasonable in design, be convenient to realize, have a good application prospect.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A kind of intelligent substation optical fiber secondary loop naming method based on port arrangement is characterized in that: may further comprise the steps,
Step (1) is chosen the arbitrary optical fiber secondary loop in the intelligent substation that needs name;
Step (2) receives configuration according to the data set of secondary device in the intelligent substation, obtains corresponding port information;
The port information that step (3) is obtained according to step (2) identifies the corresponding informance that corresponding fibre core and secondary device use port at the optical fiber two ends that consist of the optical fiber secondary loop;
Step (4) is judged the information transmission mode in optical fiber secondary loop, if the optical fiber secondary loop connects two intelligent apparatus, it then is point-to-point information transmission mode, and execution in step (5) is to the name in this optical fiber secondary loop, if the optical fiber secondary loop connects intelligent apparatus and switch, then be the networking information transmission mode, and execution in step (6), to the name in this optical fiber secondary loop;
The name in the optical fiber secondary loop of the point-to-point information transmission mode of step (5) according to naming rule, is joined the frame end mouth and is named be connected light with connection near the tail optical fiber of both sides intelligent apparatus respectively;
The name in the optical fiber secondary loop of step (6) networking information transmission mode is according to naming rule, respectively to naming near the tail optical fiber of both sides intelligent apparatus.
Aforesaid intelligent substation optical fiber secondary loop naming method based on port arrangement is characterized in that: the described secondary device of step (3) comprises intelligent apparatus and two kinds of apparatus-form of switch.
Aforesaid intelligent substation optical fiber secondary loop naming method based on port arrangement, it is characterized in that: the described point-to-point information transmission mode of step (4) is for joining frame through several light, adopt tail optical fiber respectively the secondary device of both sides to be connected to corresponding light and join the frame end mouth
Aforesaid intelligent substation optical fiber secondary loop naming method based on port arrangement is characterized in that: the naming rule of the described tail optical fiber of step (5) serve as reasons the backboard numbering that is followed successively by from left to right optical fiber local terminal institute connection intelligent device, receiving port send mouth, the port numbers of institute's connection intelligent device, the port numbering that optical fiber light that the opposite end connects is joined frame; The naming rule that described light is joined the frame end mouth serve as reasons be followed successively by from left to right optical fiber light that local terminal connects join the backboard numbering of the port numbering of frame, optical fiber opposite end institute connection intelligent device, receiving port send mouthful, the port numbers of institute's connection intelligent device.
Aforesaid intelligent substation optical fiber secondary loop naming method based on port arrangement is characterized in that: the port numbering that described light is joined frame is positioned at light by the numbering, the optical fiber that are followed successively by from left to right light and join frame and joins the number of plies of frame and the port numbers of this layer.
Aforesaid intelligent substation optical fiber secondary loop naming method based on port arrangement is characterized in that: the naming rule of the described intelligent apparatus end of step (6) tail optical fiber serve as reasons the backboard numbering that is followed successively by from left to right optical fiber local terminal institute connection intelligent device, receiving port send mouth, the port numbers of institute's connection intelligent device, the port numbers of optical fiber switch that the opposite end connects; The naming rule of described switch tail end fibre serve as reasons the port numbers, the optical fiber opposite end intelligence that are followed successively by from left to right optical fiber switch that local terminal connects connect can device backboard numbering, receiving port send mouthful, the port numbers of institute's connection intelligent device.
Usefulness of the present invention is: the intelligent substation optical fiber secondary loop naming method based on port arrangement provided by the invention, receive corresponding port information in the configuration by the data set that obtains secondary equipment of intelligent converting station, combine with the optical fiber external loop annexation between the device, optical fiber secondary loop between intelligent apparatus in the intelligent substation and switch (process layer and the wall) equipment is named, by the information will the optical fiber external loop transmitted in numbering and this optical fiber to make things convenient for the maintainer that intelligent substation is carried out fast and safely maintenance, reasonable in design, be convenient to realize, have a good application prospect.
Description of drawings
Fig. 1 is the schematic diagram of the point-to-point information transmission mode name of optical fiber secondary of the present invention loop naming method.
Fig. 2 is the schematic diagram of the networking information transmission mode name of optical fiber secondary of the present invention loop naming method.
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is done concrete introduction.
Intelligent substation optical fiber secondary loop naming method based on port arrangement provided by the invention, the name in optical fiber secondary loop is to be based upon on the basis that corresponding intelligent secondary device name meets the management and running code requirement to carry out, intelligent substation SCD configuration file is the embodiment that gathers of secondary circuit of entirely standing, its according to the data model of dissimilar device with reference to conventional secondary circuit according to analog quantity open into, switching value open into, the classification that switching value is left, the form of empty terminal between the smart machine by criteria table coupled together, this annexation can represent and comprise the information set numbering, the information content, the starting point device name, play the empty terminal of point device number, starting point device data attribute, the end device title, the empty terminal of end device number, end device data attribute etc., number smart machine is related by playing the empty terminal of point device number and end device void terminal, for guaranteeing the correct of optical fiber circuit, need its design and construction to satisfy apparatus function and realize requirement, comprising:
A) designing unit provides: the tail optical fiber of device port to light joins in the corresponding connection relational table, cell of frame end mouth that stern fast is normal to use and core for subsequent use number the port arrangement explanation of smart machine and switch;
B) unit in charge of construction: join fibre core welding explanation on the frame with the fibre core welding of optical cable according to light, guarantee that welding quality and technique meet the requirements, and the record welding sequentially illustrates, join the corresponding one by one of frame end mouth to guarantee same fibre core two sidelights.
After above-mentioned work is finished, need to naming the optical fiber secondary loop, receive corresponding port information in the configuration by the data set that obtains secondary equipment of intelligent converting station, combine with the optical fiber external loop annexation between the device, optical fiber secondary loop between intelligent apparatus in the intelligent substation and switch (process layer and the wall) equipment is named, to to make things convenient for the maintainer that intelligent substation is carried out fast and safely maintenance, method specific implementation step is as follows by the information will the optical fiber external loop transmitted in numbering and this optical fiber:
The first step is chosen the arbitrary optical fiber secondary loop in the intelligent substation that needs name;
Second step according to the data set reception configuration of secondary device in the intelligent substation, obtains corresponding port information;
The 3rd step, the port information that obtains according to second step, identify the corresponding informance that corresponding fibre core and secondary device use port at the optical fiber two ends that consist of the optical fiber secondary loop, the secondary device here comprises intelligent apparatus and two kinds of apparatus-form of switch, wherein intelligent apparatus is the process layer devices of intelligent substation, and switch is the bay device of intelligent substation;
The 4th step, judge the information transmission mode in optical fiber secondary loop, if the optical fiber secondary loop connects two intelligent apparatus, it then is point-to-point information transmission mode, and carried out for the 5th step to the name in this optical fiber secondary loop, if the optical fiber secondary loop connects intelligent apparatus and switch, then be the networking information transmission mode, and carried out for the 6th step, name to this optical fiber secondary loop, wherein point-to-point information transmission mode is for joining frame through several light, adopts tail optical fiber respectively the secondary device (intelligent apparatus) of both sides to be connected to corresponding light and joins the frame end mouth, and the networking information transmission mode is that intelligent apparatus and switch adopt optical fiber direct to connect in succession.
In the 5th step, the name in the optical fiber secondary loop of point-to-point information transmission mode according to naming rule, is joined the frame end mouth and named be connected light with connection near the tail optical fiber of both sides intelligent apparatus respectively, and is specific as follows:
Wherein the naming rule of tail optical fiber serve as reasons the backboard numbering that is followed successively by from left to right optical fiber local terminal institute connection intelligent device, receiving port send mouth, the port numbers of institute's connection intelligent device, the port numbering that optical fiber light that the opposite end connects is joined frame; The naming rule that light is joined the frame end mouth serve as reasons be followed successively by from left to right optical fiber light that local terminal connects join the backboard numbering of the port numbering of frame, optical fiber opposite end institute connection intelligent device, receiving port send mouthful, the port numbers of institute's connection intelligent device;
The port numbering that described light is joined frame is positioned at light by the numbering, the optical fiber that are followed successively by from left to right light and join frame and joins the number of plies of frame and the port numbers of this layer;
As shown in Figure 1, the schematic diagram of the optical fiber secondary loop name of point-to-point information transmission mode, #3R3/1-A-1:#3 represents the optical fiber head end and connects device backboard numbering (calculating of turning left from the right side), and R3 refers to corresponding optical fiber interface numbering, the R representative receives (Receive) mouth, and 3 represent the 3rd mouth; 1-A-1 refers to that light that optical fiber connector connects joins the port numbering of frame, previous 1 represents first light joins frame, A represents this light and joins the 1st layer of frame, represent the 1st mouth of this layer for second 1, another transmission T(Transmit of optical fiber receiving port) nomenclature principle of mouth is identical with the R mouth, the naming method of other ports among Fig. 1, similarly, just not one by one narration here;
In the 6th step, the name in the optical fiber secondary loop of networking information transmission mode according to naming rule, is named the tail optical fiber of close both sides intelligent apparatus respectively, and is specific as follows:
The naming rule of described intelligent apparatus end tail optical fiber serve as reasons the backboard numbering that is followed successively by from left to right optical fiber local terminal institute connection intelligent device, receiving port send mouth, the port numbers of institute's connection intelligent device, the port numbers of optical fiber switch that the opposite end connects; The naming rule of described switch tail end fibre serve as reasons the port numbers, the optical fiber opposite end intelligence that are followed successively by from left to right optical fiber switch that local terminal connects connect can device backboard numbering, receiving port send mouthful, the port numbers of institute's connection intelligent device, as shown in Figure 2, the schematic diagram of the optical fiber secondary loop name of networking information transmission mode, explain similar to Fig. 1, therefore also one by one the narration.
In sum, the name in optical fiber secondary loop only can embody the corresponding relation of itself and device port, adopt the intelligent substation optical fiber secondary loop naming method based on port arrangement of the present invention, the data set information of transmitting in the name of optical fiber external loop and the optical fiber is combined, naming method of the present invention, success extensively converges intelligent substation at Jiangsu Power Grid 220kV, obtained application in the scene of 500kV Liyang intelligent substation, be example for one of them fine secondary circuit secondary circuit, the name in optical fiber secondary loop and secondary device light mouth connection relational table, as shown in table 1 below:
The intelligent secondary device light of table 1 mouth connection relational table (example)
By the mode of naming schematic diagram and the port information table of comparisons to combine to optical fiber circuit, can effectively remedy existing intelligent substation unsharp deficiency has been named in the optical fiber secondary loop, in the newly-built intelligent substation of Jiangsu Power Grid, be promoted, for the fail safe of the on-the-spot O﹠M work of intelligent substation plays an important role, make things convenient for the maintainer that intelligent substation is carried out fast and safely maintenance, reasonable in design, be convenient to realize, have a good application prospect.
Above demonstration and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (6)
1. based on the intelligent substation optical fiber secondary loop naming method of port arrangement, it is characterized in that: may further comprise the steps,
Step (1) is chosen the arbitrary optical fiber secondary loop in the intelligent substation that needs name;
Step (2) receives configuration according to the data set of secondary device in the intelligent substation, obtains corresponding port information;
The port information that step (3) is obtained according to step (2) identifies the corresponding informance that corresponding fibre core and secondary device use port at the optical fiber two ends that consist of the optical fiber secondary loop;
Step (4) is judged the information transmission mode in optical fiber secondary loop, if the optical fiber secondary loop connects two intelligent apparatus, it then is point-to-point information transmission mode, and execution in step (5) is to the name in this optical fiber secondary loop, if the optical fiber secondary loop connects intelligent apparatus and switch, then be the networking information transmission mode, and execution in step (6), to the name in this optical fiber secondary loop;
The name in the optical fiber secondary loop of the point-to-point information transmission mode of step (5) according to naming rule, is joined the frame end mouth and is named be connected light with connection near the tail optical fiber of both sides intelligent apparatus respectively;
The name in the optical fiber secondary loop of step (6) networking information transmission mode is according to naming rule, respectively to naming near the tail optical fiber of both sides intelligent apparatus.
2. the intelligent substation optical fiber secondary loop naming method based on port arrangement according to claim 1, it is characterized in that: the described secondary device of step (3) comprises intelligent apparatus and two kinds of apparatus-form of switch.
3. the intelligent substation optical fiber secondary loop naming method based on port arrangement according to claim 1, it is characterized in that: the described point-to-point information transmission mode of step (4) is for joining frame through several light, adopts tail optical fiber respectively the secondary device of both sides to be connected to corresponding light and joins the frame end mouth; Described networking information transmission mode is that intelligent apparatus and switch adopt optical fiber direct to connect in succession.
4. the intelligent substation optical fiber secondary loop naming method based on port arrangement according to claim 1 is characterized in that: the naming rule of the described tail optical fiber of step (5) serve as reasons the backboard numbering that is followed successively by from left to right optical fiber local terminal institute connection intelligent device, receiving port send mouth, the port numbers of institute's connection intelligent device, the port numbering that optical fiber light that the opposite end connects is joined frame; The naming rule that described light is joined the frame end mouth serve as reasons be followed successively by from left to right optical fiber light that local terminal connects join the backboard numbering of the port numbering of frame, optical fiber opposite end institute connection intelligent device, receiving port send mouthful, the port numbers of institute's connection intelligent device.
5. the intelligent substation optical fiber secondary loop naming method based on port arrangement according to claim 4 is characterized in that: the port numbering that described light is joined frame is positioned at light by the numbering, the optical fiber that are followed successively by from left to right light and join frame and joins the number of plies of frame and the port numbers of this layer.
6. the intelligent substation optical fiber secondary loop naming method based on port arrangement according to claim 1 is characterized in that: the naming rule of the described intelligent apparatus end of step (6) tail optical fiber serve as reasons the backboard numbering that is followed successively by from left to right optical fiber local terminal institute connection intelligent device, receiving port send mouth, the port numbers of institute's connection intelligent device, the port numbers of optical fiber switch that the opposite end connects; The naming rule of described switch tail end fibre serve as reasons the port numbers, the optical fiber opposite end intelligence that are followed successively by from left to right optical fiber switch that local terminal connects connect can device backboard numbering, receiving port send mouthful, the port numbers of institute's connection intelligent device.
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| CN201210338791XA CN102868222A (en) | 2012-09-13 | 2012-09-13 | Port configuration-based naming method of optical fiber secondary circuit of intelligent substation |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104615834A (en) * | 2015-02-11 | 2015-05-13 | 广东电网有限责任公司电力科学研究院 | Correlation method and system of digital substation remote signals and hard contact terminals |
| CN105471496A (en) * | 2014-09-05 | 2016-04-06 | 北京讯为动力信息技术有限公司 | Optical fiber quality automatic analysis method and system based on backscattering curves |
| CN107797197A (en) * | 2016-09-06 | 2018-03-13 | 南京南瑞继保电气有限公司 | A kind of intelligent substation screen cabinet light terminal cross-species transferability method |
| CN107871030A (en) * | 2016-09-27 | 2018-04-03 | 国家电网公司 | Substation secondary maintenance safety measure generation method based on SCD file object model |
-
2012
- 2012-09-13 CN CN201210338791XA patent/CN102868222A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105471496A (en) * | 2014-09-05 | 2016-04-06 | 北京讯为动力信息技术有限公司 | Optical fiber quality automatic analysis method and system based on backscattering curves |
| CN105471496B (en) * | 2014-09-05 | 2017-10-03 | 北京讯为动力信息技术有限公司 | A kind of optical fiber quality automatic analysis method and system based on backscattering curve |
| CN104615834A (en) * | 2015-02-11 | 2015-05-13 | 广东电网有限责任公司电力科学研究院 | Correlation method and system of digital substation remote signals and hard contact terminals |
| CN104615834B (en) * | 2015-02-11 | 2017-12-12 | 广东电网有限责任公司电力科学研究院 | Digital transformer substation remote signal and the correlating method and system of hard connection point terminal |
| CN107797197A (en) * | 2016-09-06 | 2018-03-13 | 南京南瑞继保电气有限公司 | A kind of intelligent substation screen cabinet light terminal cross-species transferability method |
| CN107871030A (en) * | 2016-09-27 | 2018-04-03 | 国家电网公司 | Substation secondary maintenance safety measure generation method based on SCD file object model |
| CN107871030B (en) * | 2016-09-27 | 2021-04-02 | 国家电网公司 | Substation secondary maintenance safety measure generation method based on SCD file object model |
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