CN105576831A - Automatic verification method for security control of master station and sub station - Google Patents
Automatic verification method for security control of master station and sub station Download PDFInfo
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- CN105576831A CN105576831A CN201511018117.3A CN201511018117A CN105576831A CN 105576831 A CN105576831 A CN 105576831A CN 201511018117 A CN201511018117 A CN 201511018117A CN 105576831 A CN105576831 A CN 105576831A
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000012795 verification Methods 0.000 title abstract description 13
- 230000008676 import Effects 0.000 claims description 3
- 230000001131 transforming effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 abstract 1
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- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- H02J13/0006—
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
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- Selective Calling Equipment (AREA)
Abstract
The invention discloses an automatic verification method for security control of a master station and a sub station. Remote control configuration for a dispatching master station and a transformer substation remote control master station is finished based on a remote control integrated configuration module; the dispatching master station sends remote control information point number and information point self-described information to a transformer substation remote control apparatus in a remote control operation; the transformer substation remote control apparatus performs verification on the remote-controlled information point number and the self-described information; and if correct verification is performed, an instruction is issued to a measuring and control apparatus, and the remote control operation of the dispatching master station is performed. According to the automatic verification method provided by the invention, the security verification and a locking function for wrong remote control operations for the master station are realized through the information verification in the remote control process; therefore, the wrong remote control operations caused by configuration file modification by the master station or the sub station unilaterally are avoided, so that the economic reliability in the security production operation is greatly improved, and the secure and stable operation of the power grid is facilitated.
Description
Technical field
The invention belongs to automation of transformation substations equipment technical field, particularly relate to a kind of boss and to stand the automatic Check method of security control.
Background technology
Put into operation in debugging, enlarging debugging and upgrading in transformer station, the debugging of transformer station's telemechanical apparatus and scheduling station still maintains manual mode of operation to a job.Namely issue telemechanical point table by main website, after transformer substation end manually realizes telemechanical configuration according to telemechanical point table, then carry out transmission test, verify the correctness that all telemechanicals configure.And after putting into operation, also there will be because the human factors such as configuration change cause main website and substation to a wrong phenomenon, thus the remote control misoperation of main website can be caused, cause electric network fault and not expected economic loss.Visible, debugging of the prior art easily causes straighforward operation by mistake to a job, and reliability is low, affects the safe and stable operation of electrical network.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, propose a kind of boss and to stand the automatic Check method of security control, solve due to after main website or the configuration of plant stand end change, configure inconsistent and cause the problem of remote control accident by mistake.
The technical solution adopted in the present invention is as follows:
Boss stands the automatic Check method of security control, and wherein, main website refers to scheduling station, and substation refers to transformer station; It is characterized in that, described automatic Check method comprises the following steps:
(1) transformer station's telemechanical apparatus configuration module generates transformer station's remote information table of entirely standing according to the configuration describing document of transformer station and SCD file and uploads scheduling station;
(2) scheduling station imports the transformer station that uploads of substation and entirely to stand remote information table, the figure configuration and the remote control that complete main website self are chosen a little, in the remote information table of full station, namely select the telemechanical remote controlled point needing to carry out at scheduling station telemechanical remote control form telemechanical remote information table; Scheduling station sends telemechanical remote controlled point table to transformer station by the mode of off-line;
(3) transformer station's telemechanical apparatus configuration module is by loading the telemechanical remote controlled point table that issues of scheduling station, the telemechanical forming transformer station's telemechanical apparatus operation module use is transmitted, and obtains the contrast relationship of the self-described information of telemechanical remote control period and telemechanical remote controlled point;
(4) transformer station's telemechanical apparatus communicates based on DL/T860MMS with measure and control device, obtains the operation information of transforming plant primary equipment;
(5) scheduling station issues guidance command to transformer station's telemechanical apparatus, and described guidance command comprises the self-described information of telemechanical remote control period that step (2) generates and telemechanical remote controlled point;
(6) guidance command that issues of transformer station's telemechanical apparatus receiving scheduling main website;
(7) transformer substation end transmits the self-described information of middle corresponding telemechanical remote controlled point by the self-described information of the telemechanical remote control period in the guidance command that compares scheduling station and issue and telemechanical remote controlled point and step (3) telemechanical, realizes the safety check of remote control;
(8) in the guidance command issued when scheduling station, the self-described information of telemechanical remote controlled point is consistent with the self-described information that telemechanical transmits middle corresponding remote controlled point, then guidance command is issued to corresponding measure and control device by transformer station's telemechanical apparatus, measure and control device is according to the corresponding straighforward operation of self-described information and executing of telemechanical remote controlled point in guidance command, and transformer station's telemechanical apparatus returns results according to measure and control device and returns this straighforward operation result to scheduling station;
(9) when the self-described information that self-described information and the telemechanical of telemechanical remote controlled point in the guidance command that scheduling station issues transmits middle corresponding telemechanical remote controlled point is inconsistent, then this straighforward operation failure, the information of this straighforward operation failure is returned scheduling station by transformer station's telemechanical apparatus.
The present invention comprises following preferred version further:
In step (1), the allocation list of all remote controlled points in full station remote information Biao Shi transformer station, its content comprises the self-described information of all remote controlled point sequence numbers, remote control roll-call, remote controlled point;
In step (2), only comprise needs carry out remote control point at scheduling station in telemechanical remote controlled point table, described telemechanical remote controlled point table comprises the self-described information for the telemechanical remote controlled point sequence number of 104 stipulations, telemechanical remote control roll-call and telemechanical remote controlled point.
Relative to prior art, the technique effect that the present invention is useful is:
The present invention is reasonable in design, and it is by the unified collocation of main website and substation remote information; Remote control layoutprocedure increases the information checking of remote control, automatically generates the matching relationship of remote controlled point and device remote control self-described information, and is forwarded to main website; In remote control process, main website also needs to issue the self-described information of remote control except issuing remote control period, namely increases the check information of remote control, thus forms two verifications of remote control process, realizes Security Checking and blocking function that main website misses remote control.Avoid the mistake straighforward operation unilaterally revised configuration file and cause due to main website or substation, greatly promote the economic reliability that safety in production runs, be conducive to the safe and stable operation of electrical network.
Accompanying drawing explanation
Fig. 1 is architectural schematic disclosed by the invention;
Fig. 2 is that boss disclosed by the invention stands security control automatic Verification method flow schematic diagram.
Embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments:
As shown in Figure 1, be architectural schematic disclosed by the invention.Transformer station's telemechanical apparatus is communicated with measure and control device by DL/T860, receives the real-time running data such as remote measurement, remote signalling that measure and control device send, by Telecontrol Protocol being delivered to scheduling station; Guidance command is issued to telemechanical apparatus by Telecontrol Protocol by scheduling station, and is forwarded to measure and control device by telemechanical apparatus.Transformer station's telemechanical configuration module has coordinated the layoutprocedure of security control automatic Verification method with scheduling station.Detailed process is shown in accompanying drawing 2.
According to as shown in Figure 2 for boss of the present invention stands security control automatic Verification method flow schematic diagram, described automatic Check method comprises the following steps:
Step 1: transformer station's telemechanical apparatus configuration module generates transformer station's remote information table of entirely standing according to SCD file of entirely standing (substation configuration description file) and uploads scheduling station, all remote control allocation lists in remote information Biao Shi transformer station, its content comprises the self-described information of remote controlled point sequence number, remote control roll-call, remote controlled point, i.e. 61850refrence comspec, as shown in the table:
Step 2: scheduling station imports the transformer station that uploads of substation and entirely to stand remote information table, choose a little by the figure configuration and remote control that have configured main website, form the telemechanical remote controlled point table needed for transformer station and be handed down to transformer station, telemechanical remote controlled point table, comprise the 61850 self-described information for the telemechanical remote control period of 104 stipulations, telemechanical remote control roll-call and telemechanical remote controlled point, scheduling station sends telemechanical remote controlled point table to transformer station by the mode of off-line, as shown in the table:
Step 3: the telemechanical remote controlled point table that transformer station's telemechanical apparatus configuration module issues by loading scheduling station, the telemechanical forming transformer station's telemechanical apparatus operation module use is transmitted (as following table, wherein 104 remote control periods have been converted into the remote control period with remote information address offset 0x6001), the layoutprocedure so far based on automatic Check function completes.
Step 4: transformer station's telemechanical and measure and control device adopt DL/T860MMS to communicate, obtains the operation information of transforming plant primary equipment.
Step 5: scheduling station sends remote control request to transformer substation end, realize issuing of remote pilot order, remote control process needs to expand the guidance command in scheduling station and transformer station's Telecontrol Protocol, described guidance command comprises the telemechanical remote control period and telemechanical remote controlled point self-described information that step (2) generates, and amplifying message is as follows:
ASDU type identification 55: two verification standalone command.Message format is as follows.
ASDU type identification 56: two verification two point order.Message format is as follows.
Step 6: transformer station's telemechanical runs the guidance command that module receiving scheduling main website issues, and guidance command comprises telemechanical remote control period and telemechanical remote controlled point self-described information;
Step 7: transformer substation end transmitted with telemechanical by the self-described information compared in guidance command in the self-described information of corresponding telemechanical remote controlled point, realize the safety check of guidance command;
Step 8: the self-described information transmitting middle corresponding telemechanical remote controlled point when self-described information and the telemechanical of remote controlled point in the guidance command that scheduling station issues is consistent, then guidance command is issued to corresponding measure and control device by transformer station's telemechanical apparatus, measure and control device is according to the corresponding straighforward operation of self-described information and executing of remote controlled point in guidance command, and transformer station's telemechanical apparatus returns results according to measure and control device and returns this straighforward operation result to scheduling station;
Step 9: when the self-described information that self-described information and the telemechanical of remote controlled point in the guidance command that scheduling station issues transmits middle corresponding remote controlled point is inconsistent, then this straighforward operation failure, the information of this straighforward operation failure is returned scheduling station by transformer station's telemechanical apparatus.
Although content of the present invention has done detailed introduction by embodiment, will be appreciated that foregoing description should not be considered to limitation of the present invention.After those skilled in the art read foregoing, the local for thinking of the present invention is revised and is represented that it is all very easy for replacing.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (3)
1. boss stands an automatic Check method for security control, and wherein, main website refers to scheduling station, and substation refers to transformer station; It is characterized in that, described automatic Check method comprises the following steps:
(1) transformer station's telemechanical apparatus configuration module generates transformer station's remote information table of entirely standing according to the configuration describing document of transformer station and SCD file and uploads scheduling station;
(2) scheduling station imports the transformer station that uploads of substation and entirely to stand remote information table, the figure configuration and the remote control that complete main website self are chosen a little, in the remote information table of full station, namely select the telemechanical remote controlled point needing to carry out at scheduling station telemechanical remote control form telemechanical remote information table; Scheduling station sends telemechanical remote controlled point table to transformer station by the mode of off-line;
(3) transformer station's telemechanical apparatus configuration module is by loading the telemechanical remote controlled point table that issues of scheduling station, the telemechanical forming transformer station's telemechanical apparatus operation module use is transmitted, and obtains the contrast relationship of the self-described information of telemechanical remote control period and telemechanical remote controlled point;
(4) transformer station's telemechanical apparatus communicates based on DL/T860MMS with measure and control device, obtains the operation information of transforming plant primary equipment;
(5) scheduling station issues guidance command to transformer station's telemechanical apparatus, and described guidance command comprises the self-described information of telemechanical remote control period that step (2) generates and telemechanical remote controlled point;
(6) guidance command that issues of transformer station's telemechanical apparatus receiving scheduling main website;
(7) transformer substation end transmits the self-described information of middle corresponding telemechanical remote controlled point by the self-described information of the telemechanical remote control period in the guidance command that compares scheduling station and issue and telemechanical remote controlled point and step (3) telemechanical, realizes the safety check of remote control;
(8) in the guidance command issued when scheduling station, the self-described information of telemechanical remote controlled point is consistent with the self-described information that telemechanical transmits middle corresponding remote controlled point, then guidance command is issued to corresponding measure and control device by transformer station's telemechanical apparatus, measure and control device is according to the corresponding straighforward operation of self-described information and executing of telemechanical remote controlled point in guidance command, and transformer station's telemechanical apparatus returns results according to measure and control device and returns this straighforward operation result to scheduling station;
(9) when the self-described information that self-described information and the telemechanical of telemechanical remote controlled point in the guidance command that scheduling station issues transmits middle corresponding telemechanical remote controlled point is inconsistent, then this straighforward operation failure, the information of this straighforward operation failure is returned scheduling station by transformer station's telemechanical apparatus.
2. boss according to claim 1 stands the automatic Check method of security control, it is characterized in that:
In step (1), the allocation list of all remote controlled points in full station remote information Biao Shi transformer station, its content comprises the self-described information of all remote controlled point sequence numbers, remote control roll-call, remote controlled point.
3. boss according to claim 1 stands the automatic Check method of security control, it is characterized in that:
In step (2), only comprise needs carry out remote control point at scheduling station in telemechanical remote controlled point table, described telemechanical remote controlled point table comprises the self-described information for the telemechanical remote controlled point sequence number of 104 stipulations, telemechanical remote control roll-call and telemechanical remote controlled point.
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| CN201511018117.3A CN105576831B (en) | 2015-12-30 | 2015-12-30 | A kind of automatic Check method of boss's station security control |
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| CN201511018117.3A CN105576831B (en) | 2015-12-30 | 2015-12-30 | A kind of automatic Check method of boss's station security control |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451792A (en) * | 2016-11-25 | 2017-02-22 | 国网河南省电力公司电力科学研究院 | Telecontrol point checking system and method of intelligent transformer substation |
| CN106532931A (en) * | 2016-10-09 | 2017-03-22 | 南京南瑞继保电气有限公司 | Intelligent batch point-to-point method for power system dispatching master and slave stations |
| CN107067161A (en) * | 2017-03-20 | 2017-08-18 | 国网福建省电力有限公司 | The automation of information point table is checked and realizes system and method in a kind of intelligent grid |
| CN107276229A (en) * | 2017-07-11 | 2017-10-20 | 国网辽宁省电力有限公司 | A kind of intelligent substation remote control overall process check system and method |
| CN107612998A (en) * | 2017-09-19 | 2018-01-19 | 国电南瑞科技股份有限公司 | A kind of transformer station's telemechanical forwarding remote data nucleus correcting system and method |
| CN109494751A (en) * | 2018-07-02 | 2019-03-19 | 国网浙江省电力有限公司金华供电公司 | A kind of batch load control system multistage locking check method |
| CN109687583A (en) * | 2018-12-24 | 2019-04-26 | 国网北京市电力公司 | A kind of power grid AVC automatic control Interlocking Methods |
| CN109918353A (en) * | 2019-03-26 | 2019-06-21 | 国网河北省电力有限公司沧州供电分公司 | The method and terminal device of automated information processing |
| CN110705246A (en) * | 2019-08-28 | 2020-01-17 | 国网四川省电力公司成都供电公司 | Method for intelligently comparing and checking information of master station and transformer substation |
| CN110781241A (en) * | 2019-10-15 | 2020-02-11 | 深圳供电局有限公司 | Four-remote information acceptance method and system |
| CN110932401A (en) * | 2019-12-05 | 2020-03-27 | 国网辽宁省电力有限公司锦州供电公司 | Method for improving safety of remote control high-voltage switch |
| CN111934433A (en) * | 2020-08-28 | 2020-11-13 | 中域高科（武汉）信息技术有限公司 | Automatic rechecking method, device, equipment and system for transformer substation monitoring background |
| CN112202707A (en) * | 2020-08-21 | 2021-01-08 | 广东电网有限责任公司 | Method for maintaining source end information point table from scheduling end |
| CN112256736A (en) * | 2020-10-29 | 2021-01-22 | 广东电网有限责任公司 | Automatic checking method for telecontrol forwarding point meter |
| CN112910093A (en) * | 2021-03-04 | 2021-06-04 | 广西电网有限责任公司钦州供电局 | Efficient method for checking telecontrol signal by scheduling master station |
| CN114020674A (en) * | 2021-10-27 | 2022-02-08 | 成都交大许继电气有限责任公司 | Cascading device and communication method of telecontrol terminal |
| CN114285172A (en) * | 2021-12-31 | 2022-04-05 | 广东电网有限责任公司 | Method and device for automatically checking telemetering signal, electronic equipment and storage medium |
| CN114884809A (en) * | 2022-05-08 | 2022-08-09 | 许继电气股份有限公司 | Automatic parameter configuration method and system for telecontrol system of direct current transmission project |
| CN115528811A (en) * | 2022-09-30 | 2022-12-27 | 南京南瑞继保电气有限公司 | Remote control operation mutual exclusion locking method for monitoring system of pumped storage power station |
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Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532931B (en) * | 2016-10-09 | 2019-04-19 | 南京南瑞继保电气有限公司 | A kind of electric power system dispatching boss station intelligent batch is to point methods |
| CN106532931A (en) * | 2016-10-09 | 2017-03-22 | 南京南瑞继保电气有限公司 | Intelligent batch point-to-point method for power system dispatching master and slave stations |
| CN106451792A (en) * | 2016-11-25 | 2017-02-22 | 国网河南省电力公司电力科学研究院 | Telecontrol point checking system and method of intelligent transformer substation |
| CN107067161A (en) * | 2017-03-20 | 2017-08-18 | 国网福建省电力有限公司 | The automation of information point table is checked and realizes system and method in a kind of intelligent grid |
| CN107276229A (en) * | 2017-07-11 | 2017-10-20 | 国网辽宁省电力有限公司 | A kind of intelligent substation remote control overall process check system and method |
| CN107612998A (en) * | 2017-09-19 | 2018-01-19 | 国电南瑞科技股份有限公司 | A kind of transformer station's telemechanical forwarding remote data nucleus correcting system and method |
| CN107612998B (en) * | 2017-09-19 | 2019-08-23 | 国电南瑞科技股份有限公司 | A kind of substation's telemechanical forwarding remote data nucleus correcting system and method |
| CN109494751A (en) * | 2018-07-02 | 2019-03-19 | 国网浙江省电力有限公司金华供电公司 | A kind of batch load control system multistage locking check method |
| CN109494751B (en) * | 2018-07-02 | 2022-03-22 | 国网浙江省电力有限公司金华供电公司 | Batch load control multistage locking checking method |
| CN109687583A (en) * | 2018-12-24 | 2019-04-26 | 国网北京市电力公司 | A kind of power grid AVC automatic control Interlocking Methods |
| CN109918353A (en) * | 2019-03-26 | 2019-06-21 | 国网河北省电力有限公司沧州供电分公司 | The method and terminal device of automated information processing |
| CN109918353B (en) * | 2019-03-26 | 2021-06-15 | 国网河北省电力有限公司沧州供电分公司 | Method for automatically processing information and terminal equipment |
| CN110705246A (en) * | 2019-08-28 | 2020-01-17 | 国网四川省电力公司成都供电公司 | Method for intelligently comparing and checking information of master station and transformer substation |
| CN110781241A (en) * | 2019-10-15 | 2020-02-11 | 深圳供电局有限公司 | Four-remote information acceptance method and system |
| CN110932401A (en) * | 2019-12-05 | 2020-03-27 | 国网辽宁省电力有限公司锦州供电公司 | Method for improving safety of remote control high-voltage switch |
| CN112202707A (en) * | 2020-08-21 | 2021-01-08 | 广东电网有限责任公司 | Method for maintaining source end information point table from scheduling end |
| CN111934433B (en) * | 2020-08-28 | 2021-11-02 | 中域高科（武汉）信息技术有限公司 | Automatic rechecking method, device, equipment and system for transformer substation monitoring background |
| CN111934433A (en) * | 2020-08-28 | 2020-11-13 | 中域高科（武汉）信息技术有限公司 | Automatic rechecking method, device, equipment and system for transformer substation monitoring background |
| CN112256736A (en) * | 2020-10-29 | 2021-01-22 | 广东电网有限责任公司 | Automatic checking method for telecontrol forwarding point meter |
| CN112910093A (en) * | 2021-03-04 | 2021-06-04 | 广西电网有限责任公司钦州供电局 | Efficient method for checking telecontrol signal by scheduling master station |
| CN112910093B (en) * | 2021-03-04 | 2023-05-30 | 广西电网有限责任公司钦州供电局 | Efficient method for checking telecontrol signal of scheduling master station |
| CN114020674A (en) * | 2021-10-27 | 2022-02-08 | 成都交大许继电气有限责任公司 | Cascading device and communication method of telecontrol terminal |
| CN114285172A (en) * | 2021-12-31 | 2022-04-05 | 广东电网有限责任公司 | Method and device for automatically checking telemetering signal, electronic equipment and storage medium |
| CN114884809A (en) * | 2022-05-08 | 2022-08-09 | 许继电气股份有限公司 | Automatic parameter configuration method and system for telecontrol system of direct current transmission project |
| CN115528811A (en) * | 2022-09-30 | 2022-12-27 | 南京南瑞继保电气有限公司 | Remote control operation mutual exclusion locking method for monitoring system of pumped storage power station |
| CN115528811B (en) * | 2022-09-30 | 2023-09-08 | 南京南瑞继保电气有限公司 | Remote control operation mutual exclusion locking method for pumped storage power station monitoring system |
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| CN105576831B (en) | 2018-01-09 |
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