CN107563520A - A kind of intelligent substation secondary safety measure method for visualizing - Google Patents
A kind of intelligent substation secondary safety measure method for visualizing Download PDFInfo
- Publication number
- CN107563520A CN107563520A CN201710617809.2A CN201710617809A CN107563520A CN 107563520 A CN107563520 A CN 107563520A CN 201710617809 A CN201710617809 A CN 201710617809A CN 107563520 A CN107563520 A CN 107563520A
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- Prior art keywords
- work ticket
- intelligent substation
- intelligent
- safety measure
- visualizing
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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
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Abstract
A kind of intelligent substation secondary safety measure method for visualizing, can solve prior art can not overhaul the technical problem that secondary safety measure effectively perform and safeguard at intelligent substation scene to relay protection device.Comprise the following steps：Intelligent substation secondary security measure work ticket is collected, and makes secondary security measure work ticket template；Visualization device is made, and obtains the substation configuration description file SCD of current version, parses the information in SCD；Intelligent electronic device IED is connected with visualization device, intelligent electronic device IED models are established according to SCD information, and improve intelligent substation model；Visualization shows that work ticket step performs state, and can check the report-control block of the transformer station, data set state and related data.Specification of the present invention work ticket flow, shorten the repair time, lift labor productivity, reduce protection equipment and its secondary circuit examines detection workload, the problem of avoiding the peace from arranging work incomplete or excessive.
Description
Technical field
The present invention relates to intelligent grid field, and in particular to a kind of intelligent substation secondary safety measure method for visualizing.
Background technology
The construction of intelligent grid has turned into the development strategy of country, and intelligent substation gradually substitutes traditional transformer station, but
It is that intelligent substation technology is still in continuous development and improved the stage at present, the difference of different manufacturers protection device is protected to scene
Shield personnel perform secondary safety measure and bring very big difficulty.At present, the practice of intelligent substation technology is concentrated mainly on skill
Art aspect, the application of various new equipments and new standard is paid close attention to, for the O＆M of substation secondary specialty adaptable therewith
Maintenance research is less.
The content of the invention
A kind of intelligent substation secondary safety measure method for visualizing proposed by the present invention, can not be in intelligence for prior art
Energy substation field overhauls secondary safety measure to relay protection device and effectively perform and safeguard, from intelligent substation secondary
The characteristics of system digitalized, information-based shared, sets out, and has set up corresponding system, and this method can effective auxiliary protection professional people
Management of the member to work ticket, understands work ticket running status in real time, is performed for the secondary safety measure of protection staff and provides guarantee.
To achieve the above object, present invention employs following technical scheme：
A kind of intelligent substation secondary safety measure method for visualizing, including：
Step 1：Intelligent substation secondary security measure work ticket is collected, finds the phase of the work ticket for same measure
Same part, and according to protection professional's experience, make secondary security measure work ticket template.One is served to its actual fabrication
Fixed directive function；
Step 2：Visualization device is made, obtains the substation configuration description file (Substation of current version
Configuration description, SCD), the information in system analysis SCD, professional can check its relevant information；
Step 3：Protection professional is carried out at the scene of being introduced into before secondary security isolation measure (referred to as secondary peace is arranged)
Preparation：According to work ticket template, its step of additions and deletions, real work ticket template is made, give leader to examine；
Step 4：Protect professional to enter after scene, IED is connected with visualization device using netting twine, secondary peace
The IED that full quarantine measures visualization system judges currently to connect by the IP address of IED in SCD, if the secondary peace of selection is arranged
Be not consistent with the IED being currently connected, prompt with protection professional whether connection error；
System establishes intelligent electronic device IED models according to scd files, and by intelligent substation model and on-time model
Contrasted, can learn whether the scd files currently imported are out-of-date, and add in scd files not existing on-time model to
The intelligent substation model of foundation, improves intelligent substation model；
Step 5：The corresponding secondary security measure work ticket of professional's selection is protected, secondary peace arranges system according to 61850
Model obtains the real time data of intelligent electronic device online, and according to real time data, the step of judging work ticket is carried out；When performing
Cheng Zhong, if a certain step performed the time more than 5 minutes, whether practical operation personnel are prompted without operation or operation exception.
Further, the step 3 also includes：
Sub-step one：Professional is protected to be made accordingly to a certain IED according to the work ticket template made
Work ticket
Sub-step two：After protection professional determines work ticket, system is according to work ticket by the change of each step and reality
The data set on border is associated, and if work ticket step is " input GOOSE soft pressing plates ", then record data, which is concentrated, represents the soft pressures of GOOSE
The FCDA of partitioned signal.
Further also include：By secondary loop information, such as soft pressing plate information, GOOSE send and received, with the side of figure
Formula is shown.
As shown from the above technical solution, the present invention by secondary safety measure visualization system specification work ticket flow,
Shorten the repair time, lift labor productivity, reduce protection equipment and its secondary circuit and examine detection workload, avoid peace from arranging work
Make the problem of incomplete or excessive, prevent relay protection " touching by mistake, pressing plate is moved back in tuning error, mis-wired, miscarrying ".
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the present invention.
Embodiment
The present invention will be further described below in conjunction with the accompanying drawings：
First, the noun used in the application is introduced：
SCD file：Substation Configuration Description abbreviation, substation configuration description text
Part；
IED equipment：Intelligent Electronic Device abbreviation, it is the meaning of intelligent electronic device, comprising
One or more processors, the data from external source are subjected to, or data, or the device being controlled are sent to outside；
GOOSE：Generic Object Oriented Substation Event abbreviation, is towards general object
The meaning of transformer substation case, it is mainly used in realizing the information transmission between more IED, including transmission breaker tripping and closing signal etc..
As shown in figure 1, a kind of Intelligent transformer station relay protection device of the present embodiment overhauls secondary security isolation measure
Method for visualizing step is：
Step 1：Intelligent substation secondary security measure work ticket is collected, searching is identical for the work ticket of same measure
Part, and according to protection professional's experience, make secondary security measure work ticket template.Its actual fabrication is served necessarily
Directive function.
Step 2：Obtain substation configuration description file (the Substation configuration of current version
Description, SCD), the information in system analysis SCD, professional can check its relevant information.
Step 3：Protection professional is carried out at the scene of being introduced into before secondary security isolation measure (referred to as secondary peace is arranged)
Preparation：According to work ticket template, its step of additions and deletions, real work ticket template is made, give leader to examine.
Step 4：Protect professional to enter after scene, IED is connected with visualization device using netting twine, secondary safety
Quarantine measures visualization system judges the IED that currently connects by the IP address of IED in SCD, if the secondary peace of selection arrange with
The IED currently connected is not consistent, prompt with protection professional whether connection error.
System establishes intelligent electronic device IED models according to scd files, and by intelligent substation model and on-time model
Contrasted, can learn whether the scd files currently imported are out-of-date, and add in scd files not existing on-time model to
The intelligent substation model of foundation, improves intelligent substation model.
Step 5：The corresponding secondary security measure work ticket of professional's selection is protected, secondary peace arranges system according to 61850
Model obtains the real time data of intelligent electronic device online, and according to real time data, the step of judging work ticket is carried out.When performing
Cheng Zhong, if a certain step performed the time more than 5 minutes, whether practical operation personnel are prompted without operation or operation exception.
Method as described above, the step 3 are specially：
Sub-step 31：Professional is protected to be made accordingly to a certain IED according to the work ticket template made
Work ticket
Sub-step 32：After protection professional determines work ticket, system is according to work ticket by the change of each step and reality
The data set on border is associated, and if work ticket step is " input GOOSE soft pressing plates ", then record data, which is concentrated, represents the soft pressures of GOOSE
The FCDA of partitioned signal.
Method as described above, in addition to：By secondary loop information, such as soft pressing plate information, GOOSE send and received, with
The mode of figure is shown.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention
Enclose and be defined, on the premise of design spirit of the present invention is not departed from, technical side of the those of ordinary skill in the art to the present invention
The various modifications and improvement that case is made, all should fall within the scope of protection of the present invention.
Claims (7)
- A kind of 1. intelligent substation secondary safety measure method for visualizing, it is characterised in that：Comprise the following steps：Step 1：Collect intelligent substation secondary security measure work ticket, find for same measure work ticket it is identical it Place, and make secondary security measure work ticket template；Step 2：Visualization device is made, and obtains the substation configuration description file SCD of current version, parses the letter in SCD Breath；Step 3：Preparation of the protection professional before the scene of being introduced into carries out secondary security isolation measure；Step 4：Protect professional to enter after scene, connect intelligent electronic device IED with visualization device, believed according to SCD Breath establishes intelligent electronic device IED models, and intelligent substation model is contrasted with on-time model, improves intelligent power transformation Stand model；Step 5：The corresponding secondary security measure work ticket of professional's selection is protected, visualization shows that work ticket step performs State, and the report-control block of the transformer station, data set state and related data can be checked.
- A kind of 2. intelligent substation secondary safety measure method for visualizing according to claim 1, it is characterised in that：It is described The preparation of step 3 is according to work ticket template, its step of additions and deletions, makes real work ticket template, gives leader to examine Batch.
- A kind of 3. intelligent substation secondary safety measure method for visualizing according to claim 2, it is characterised in that：It is described Step 5 also includes working as in implementation procedure, if a certain step performed the time more than 5 minutes, prompt practical operation personnel whether without operation or Operation exception.
- A kind of 4. intelligent substation secondary safety measure method for visualizing according to claim 3, it is characterised in that：It is described Step 3 also includes sub-step one：Professional is protected to make phase to a certain IED according to the work ticket template made The work ticket answered.
- A kind of 5. intelligent substation secondary safety measure method for visualizing according to claim 4, it is characterised in that：It is described Step 3 also includes sub-step two：After protection professional determines work ticket, system is according to work ticket by the change of each step It is associated with the data set of reality.
- 6. a kind of intelligent substation secondary safety measure method for visualizing according to claim 1-5 any one, it is special Sign is：Also secondary loop information is shown to graphically including visualization device.
- 7. a kind of intelligent substation secondary safety measure method for visualizing according to claim 1-5 any one, it is special Sign is：Can also land parcel change trace work ticket including visualization device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710617809.2A CN107563520A (en) | 2017-07-26 | 2017-07-26 | A kind of intelligent substation secondary safety measure method for visualizing |
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| CN201710617809.2A CN107563520A (en) | 2017-07-26 | 2017-07-26 | A kind of intelligent substation secondary safety measure method for visualizing |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109446718A (en) * | 2018-11-15 | 2019-03-08 | 紫光测控有限公司 | A kind of visual development method and system of protective device and control device |
| CN110288316A (en) * | 2019-06-20 | 2019-09-27 | 国家电网有限公司 | The method and terminal device of transforming plant primary equipment work card arrangement |
| CN111080058A (en) * | 2019-11-07 | 2020-04-28 | 云南电网有限责任公司昆明供电局 | Portable secondary safety measure list rapid standardization system and method |
| CN112364626A (en) * | 2020-11-25 | 2021-02-12 | 广东电网有限责任公司佛山供电局 | Intelligent management method and system for safety measures |
| CN113194120A (en) * | 2021-03-31 | 2021-07-30 | 内蒙古科电数据服务有限公司 | Intelligent auxiliary decision-making method for work ticket bottom-of-delivery link |
| CN113889890B (en) * | 2021-10-13 | 2023-07-18 | 国网福建省电力有限公司检修分公司 | Method for judging overlapping safety measure of secondary screen cabinet |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109446718A (en) * | 2018-11-15 | 2019-03-08 | 紫光测控有限公司 | A kind of visual development method and system of protective device and control device |
| CN109446718B (en) * | 2018-11-15 | 2023-06-20 | 清能华控科技有限公司 | Visual development method and system for protection device and control device |
| CN110288316A (en) * | 2019-06-20 | 2019-09-27 | 国家电网有限公司 | The method and terminal device of transforming plant primary equipment work card arrangement |
| CN111080058A (en) * | 2019-11-07 | 2020-04-28 | 云南电网有限责任公司昆明供电局 | Portable secondary safety measure list rapid standardization system and method |
| CN111080058B (en) * | 2019-11-07 | 2023-04-11 | 云南电网有限责任公司昆明供电局 | Portable secondary safety measure list rapid standardization system and method |
| CN112364626A (en) * | 2020-11-25 | 2021-02-12 | 广东电网有限责任公司佛山供电局 | Intelligent management method and system for safety measures |
| CN112364626B (en) * | 2020-11-25 | 2023-09-01 | 广东电网有限责任公司佛山供电局 | Intelligent safety measure management method and system |
| CN113194120A (en) * | 2021-03-31 | 2021-07-30 | 内蒙古科电数据服务有限公司 | Intelligent auxiliary decision-making method for work ticket bottom-of-delivery link |
| CN113194120B (en) * | 2021-03-31 | 2022-06-28 | 内蒙古科电数据服务有限公司 | Intelligent auxiliary decision-making method for work ticket bottom-of-delivery link |
| CN113889890B (en) * | 2021-10-13 | 2023-07-18 | 国网福建省电力有限公司检修分公司 | Method for judging overlapping safety measure of secondary screen cabinet |
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Application publication date: 20180109 |
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