CN106296456B - Intelligent substation secondary maintenance safety measure support system and construction method - Google Patents
Intelligent substation secondary maintenance safety measure support system and construction method Download PDFInfo
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- 238000012423 maintenance Methods 0.000 title claims abstract description 215
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Abstract
The present invention relates to technical field of power systems more particularly to a kind of intelligent substation secondary maintenance safety measure support systems and construction method.The present invention provides a kind of construction methods of intelligent substation secondary maintenance safety measure, comprising: step 1, the secondary maintenance safety measure implementation principle according to acquisition generate secondary maintenance safety Measures Standard database；Step 2 searches the secondary maintenance safety Measures Standard for obtaining and matching according to the column information carried in the secondary maintenance safety measure ticket of acquisition from standard database；Step 3 obtains the corresponding keyword of intelligent substation default operational factor, if judgement knows that keyword is present in secondary maintenance safety Measures Standard data, obtains manual control instruction；According to the secondary maintenance safety Measures Standard data of optimization, secondary maintenance safety measure is obtained.By above-mentioned construction method, service personnel can complete, intuitive and accurate positioning isolated subject and determine quarantine measures, work out it is high-efficient, workload is small.
Description
Technical field
The present invention relates to technical field of power systems more particularly to a kind of intelligent substation secondary maintenance safety measure to support
System and construction method, and in particular to a kind of establishment efficiency that can effectively improve intelligent substation secondary maintenance safety measure mentions
Height maintenance integrity degree, the support system and construction method that operator's workload is greatly decreased simultaneously.
Background technique
Intelligent substation uses modern communications and digital modeling technique, and relatively conventional station has occurred on Form of Technique
The variation of essence.For the influence of secondary maintenance safety measure, it is mainly reflected in secondary maintenance safety measure
Operation object and the observability of secondary safety measure implementation effect basic change has occurred.Wherein, the change of operation object
Change includes: 1, empty circuit instead of the hardwire in normal station；2, soft pressing plate is instead of original hard pressing plate；3, maintenance is introduced
Pressing plate；The observability variation of implementation effect then includes: that 1, circuit is no longer intuitive；2, pressing plate and being associated with for circuit are no longer intuitive.
Above-mentioned variation leads to the establishment of secondary maintenance safety measure, has the following problems in implementation procedure:
1) service personnel not only needs to be grasped station relevant knowledge, while needing to be familiar with IEC61850 correlation and knowing
Know or even other professional knowledges, such as communication speciality, Automation Specialty, this to be familiar with the O&M service personnel of traditional substation with
Carry out huge challenge, while also proposing new challenge to the reliability of secondary safety measure.
2) the maintenance regulation executed at present and the secondary maintenance safety measure implementation principle in operations specification or typical case two
Secondary safety measure is all general rule, and technical staff is needed manually to convert thereof into a certain of some specific intelligent substation
Secondary safety measure.Conversion work not only needs deep to understand compilation principles or typical secondary safety measure, it is also necessary to completely
Understand that intelligent substation secondary model even device software logic, and workload more demanding to technical staff are huge.
3) device can operational capacity have differences because of the difference of manufacturer or device version, maintenance regulation and operation
Implementation principle in specification or typical secondary safety measure and the reality of device can operational capacity there are unmatched situations, return
Road and the invisible of soft pressing plate cause these non-matching phenomenons to be not easy to be found.
Summary of the invention
(1) technical problems to be solved
The object of the present invention is to provide a kind of establishment effects that can effectively improve intelligent substation secondary maintenance safety measure
Rate, the support system and construction method for improving maintenance integrity degree, operator's workload being greatly decreased simultaneously, it is existing to solve
Intelligent substation secondary maintenance is complete to the more demanding of service personnel, service personnel's heavy workload, establishment inefficient and maintenance
Spend low problem.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides a kind of buildings of intelligent substation secondary maintenance safety measure
Method comprising following operating procedure:
Step 1, the safety measure implementation principle for obtaining secondary maintenance generate secondary according to the safety measure implementation principle
Maintenance safety Measures Standard database；
Step 2 obtains secondary maintenance safety measure ticket, is believed according to the column carried in the secondary maintenance safety measure ticket
The secondary maintenance for searching from the secondary maintenance safety Measures Standard database and obtaining and matching with the column information is ceased to pacify
Full Measures Standard data；
Step 3 obtains the corresponding keyword of the intelligent substation default operational factor, if the keyword is known in judgement
It is present in the secondary maintenance safety Measures Standard data, then obtains manual control instruction, the manual control instruction is root
It is generated according to the real-time running data of the intelligent substation；According to secondary maintenance safety described in the manual control optimization
Measures Standard data, to obtain secondary maintenance safety measure.
Wherein, step 1 specifically includes:
Step 1.1 obtains pre-established classification chart, and the classification chart includes that multiple classification items and each classification item are corresponding
Categorical data；
Step 1.2 classifies multiple secondary maintenance safety measure tickets according to the classification chart, obtains each secondary maintenance
The type of safety measure ticket；
Circuit and operation object classification item are corresponding in step 1.3, the same type of secondary maintenance safety measure ticket of extraction
Keyword, formalization processing is carried out to circuit and the corresponding keyword of operation object classification item according to default mapping ruler,
Obtain secondary maintenance safety Measures Standard database.
Wherein, the column information includes the type of Awaiting Overhaul equipment, the mode of connection of the intelligent substation, Yi Jiyu
The operation conditions of the associated primary equipment of Awaiting Overhaul equipment；
Correspondingly, described to be pacified according to the column information carried in the secondary maintenance safety measure ticket from the secondary maintenance
The step for obtaining the secondary maintenance safety Measures Standard data to match with the column information is searched in full Measures Standard database
Suddenly it specifically includes:
It is closed according to the type of the Awaiting Overhaul equipment, the mode of connection of the intelligent substation, and with Awaiting Overhaul equipment
The primary equipment operation conditions of connection carries out instantiation processing to the predetermined keyword in conjunction with the default mapping ruler, with from
The secondary maintenance safety Measures Standard data to match are obtained in the secondary maintenance safety Measures Standard database.
Wherein, the keyword includes: circuit, soft pressing plate and empty circuit；
Correspondingly, the judgement knows that the keyword is present in the secondary maintenance safety Measures Standard data, then
The step of obtaining manual control instruction specifically includes:
If judgement knows that circuit and soft pressing plate in the secondary maintenance safety Measures Standard data exist in the intelligence
Empty circuit in the SCD file of substation and in the SCD file exists in the secondary maintenance safety Measures Standard data,
Obtain the manual control instruction.
Wherein, the maintenance safety Measures Standard data secondary according to the manual control optimization obtain two
The step of secondary maintenance safety measure, specifically includes:
According to the increase/deletion control instruction carried in manual control instruction, increase/deletion secondary maintenance peace
Full Measures Standard data；
Or,
According to the timing adjustment instruction carried in manual control instruction, the secondary maintenance safety Measures Standard is adjusted
What data corresponded to step executes sequence, obtains secondary maintenance safety measure.
The present invention also provides a kind of intelligent substation secondary maintenance safety measure support systems comprising:
First module, for obtaining the safety measure implementation principle of secondary maintenance, according to the safety measure implementation principle
Generate secondary maintenance safety Measures Standard database；
Second module is carried for obtaining secondary maintenance safety measure ticket according in the secondary maintenance safety measure ticket
Column information searched from the secondary maintenance safety Measures Standard database obtain with the column information match two
Secondary maintenance safety Measures Standard data；
Third module, for obtaining the corresponding keyword of the intelligent substation default operational factor, if institute is known in judgement
It states keyword to be present in the secondary maintenance safety Measures Standard data, then obtains manual control instruction, the manual control
Instruction is to be generated according to the real-time running data of the intelligent substation；It is secondary according to the manual control optimization
Maintenance safety Measures Standard data, to obtain secondary maintenance safety measure.
Wherein, first module includes first processing units, the second processing unit and third processing unit:
The first processing units, for obtaining pre-established classification chart, the classification chart include multiple classification items and
The corresponding categorical data of each classification item；
Described the second processing unit, for multiple secondary maintenance safety measure tickets to be classified according to the classification chart,
Obtain the type of each secondary maintenance safety measure ticket；
The third processing unit extracts circuit and operation object classification in same type of secondary maintenance safety measure ticket
The corresponding keyword of project carries out form to circuit and the corresponding keyword of operation object classification item according to default mapping ruler
Change processing, obtains secondary maintenance safety Measures Standard database.
Wherein, the column information includes the type of Awaiting Overhaul equipment, the mode of connection of the intelligent substation, Yi Jiyu
The operation conditions of the associated primary equipment of Awaiting Overhaul equipment；
Second module includes fourth processing unit, and the fourth processing unit is used for according to the Awaiting Overhaul equipment
The mode of connection of type, the intelligent substation, and with the associated primary equipment operation conditions of Awaiting Overhaul equipment, in conjunction with described
Default mapping ruler, carries out instantiation processing to the predetermined keyword, with from the secondary maintenance safety Measures Standard data
The secondary maintenance safety Measures Standard data to match are obtained in library.
Wherein, the keyword includes: circuit, soft pressing plate and empty circuit；
The third module includes the 5th processing unit, if the 5th processing unit knows the secondary inspection for judging
It repairs circuit in safety measure normal data and soft pressing plate exists in the SCD file of the intelligent substation and SCD text
Empty circuit in part exists in the secondary maintenance safety Measures Standard data, obtains the manual control instruction.
Wherein, the third module further includes the 6th processing unit, and the 6th processing unit is used for according to described artificial
The increase carried in control instruction/deletion control instruction, increase/deletion secondary maintenance safety Measures Standard data；
Or,
According to the timing adjustment instruction carried in manual control instruction, the secondary maintenance safety Measures Standard is adjusted
What data corresponded to step executes sequence, obtains secondary maintenance safety measure.
(3) beneficial effect
Above-mentioned technical proposal of the invention has the advantages that the present invention provides a kind of maintenance of intelligent substation secondary to pacify
The construction method of full measure, including following operating procedure: step 1, the safety measure implementation principle for obtaining secondary maintenance, according to peace
Full measure implementation principle generates secondary maintenance safety Measures Standard database；Step 2 obtains secondary maintenance safety measure ticket, root
Searched from secondary maintenance safety Measures Standard database according to the column information carried in secondary maintenance safety measure ticket acquisition with
The secondary maintenance safety Measures Standard data that column information matches；Step 3, acquisition intelligent substation default operational factor are corresponding
Keyword, if judgement know keyword exist in secondary maintenance safety Measures Standard data, obtain manual control instruction,
Manual control instruction is to be generated according to the real-time running data of intelligent substation；According to the secondary maintenance of manual control optimization
Safety measure normal data, to obtain secondary maintenance safety measure.Realization of the application by above-mentioned construction method, service personnel
Can be in the reorganization and expansion of intelligent substation, O&M and maintenance process, complete, intuitive and accurate positioning isolated subject and determination
Quarantine measures, the establishment efficiency of secondary safety measure not only can be improved in this, while workload can also be greatly decreased, at the scene work
There is very strong universality and practicability in work.
Detailed description of the invention
Fig. 1 is a kind of concrete operations process of intelligent substation secondary maintenance safety measure construction method of the embodiment of the present invention
Figure.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
As shown in Figure 1, the embodiment of the invention provides a kind of construction method of intelligent substation secondary maintenance safety measure,
It includes following operating procedure:
Step 1, the safety measure implementation principle for obtaining secondary maintenance generate secondary maintenance according to safety measure implementation principle
Safety measure standard database；In the present embodiment, the safety measure implementation principle of secondary maintenance includes maintenance regulation or operation
Secondary maintenance safety measure implementation principle in regulation；And safety measure implementation principle is compiled as by computer by edit tool
The secondary maintenance safety Measures Standard database that software can identify；
Step 2 obtains secondary maintenance safety measure ticket, according to the column information carried in secondary maintenance safety measure ticket from
The secondary maintenance safety Measures Standard number for obtaining and matching with column information is searched in secondary maintenance safety Measures Standard database
According to；Specifically, column information may include the mode of connection of the affiliated substation of equipment to be checked, the type of equipment to be checked, job category,
Primary equipment blackout condition obtains the secondary maintenance safety Measures Standard data to match according to above-mentioned column information searching；
Step 3 obtains the corresponding keyword of intelligent substation default operational factor, if judgement knows that keyword exists two
In secondary maintenance safety Measures Standard data, then manual control instruction is obtained, manual control instruction is according to the reality of intelligent substation
When operation data generate；According to the secondary maintenance safety Measures Standard data of manual control optimization, to obtain secondary maintenance
Safety measure.Wherein, optimization refers to being instructed according to manual control, graphically increases or delete secondary maintenance safety Measures Standard
What data, the secondary maintenance safety Measures Standard data of adjustment corresponded to step executes sequence, when secondary maintenance safety Measures Standard number
When according to needing to increase secondary safety measure newly, by manually being increased, finally realize that the secondary maintenance safety measure of all dimensions is complete
Whole generation.
Specifically, the application is by the realization of above-mentioned construction method, service personnel can intelligent substation reorganization and expansion,
In O&M and maintenance process, complete, intuitive and accurate positioning isolated subject and determining quarantine measures, this not only can be improved two
The establishment efficiency of secondary safety measure, while workload can also be greatly decreased, work at the scene in there is very strong universality and reality
The property used.
In the present embodiment, step 1 specifically includes:
Step 1.1 obtains pre-established classification chart, and classification chart includes multiple classification items and the corresponding class of each classification item
Type data；Specifically, in the present embodiment, classification item includes device type, primary equipment scope of power outage and maintenance type etc.；
Device type includes busbar protective device, line protective devices, main transformer protection, combining unit, intelligent terminal, prepared auto restart etc.；One
Secondary device scope of power outage includes that whole station has a power failure, voltage class has a power failure, interval has a power failure, do not have a power failure；Overhauling type includes first inspection, routine
Test, defect elimination upgrading；
Step 1.2 classifies multiple secondary maintenance safety measure tickets according to classification chart, obtains each secondary maintenance safety
The type of measure ticket；Table 1 is by taking route protection in the 220kV substation of double female modes of connection as an example, and classification chart is as follows:
Route protection classification chart in 1 220kV substation of table
Circuit and operation object classification item are corresponding in step 1.3, the same type of secondary maintenance safety measure ticket of extraction
Keyword, formalization processing is carried out to circuit and the corresponding keyword of operation object classification item according to default mapping ruler,
Obtain secondary maintenance safety Measures Standard database.In the present embodiment, with route in the 220kV substation of double female modes of connection
For protecting the first inspection work when line segregation has a power failure, the pass of secondary maintenance exemplary secure measure ticket PL-BAYPF-FM is extracted
Key word (is only listed and opens failure circuit), specific as shown in table 2:
The keyword of table 2 two times maintenance exemplary secure measure ticket PL-BAYPF-FM
Wherein, circuit form turns to: [space from start type] [starting type of device] to [purpose interval type] [purpose dress
Set type] for [loop-type].By taking the 220kV substation of double female modes of connection as an example, the starting of route protection to bus protection
Failure circuit form turns to: [LINE] [PRO] to [BUS] [PRO] for [STARTFAILURE]；Safety measure formalization are as follows:
[action type] [operating interval] [operating device] [operation object].
Default mapping ruler: according to national standard " IEC61850 relay protection engineer application model specification " to virtual terminator and
The semanteme of soft pressing plate defines the search rule of empty circuit and soft pressing plate；And for use general semantics (such as: logical node for
GGIO, DO SPCS) the empty circuit that defines and soft pressing plate, its search rule is defined using the fuzzy match mode of desc.This reality
Example is applied by taking the 220kV substation of double female modes of connection as an example, the start failure protection circuit of route protection to bus protection can be established such as
Lower search rule, specific as shown in table 3:
The start failure protection loop map of 3 route protection of table to bus protection is regular
Specifically, in the present embodiment, column information includes the wiring side of the type of Awaiting Overhaul equipment, intelligent substation
Formula, and the operation conditions with the associated primary equipment of Awaiting Overhaul equipment；Correspondingly, it is taken according in secondary maintenance safety measure ticket
The column information of band searches the secondary maintenance for obtaining and matching with column information from secondary maintenance safety Measures Standard database
The step of safety measure normal data, specifically includes: according to the type of Awaiting Overhaul equipment, the mode of connection of intelligent substation, and
Predetermined keyword is carried out at instantiation in conjunction with default mapping ruler with the associated primary equipment operation conditions of Awaiting Overhaul equipment
Reason, to obtain the secondary maintenance safety Measures Standard data to match from secondary maintenance safety Measures Standard database.
Specifically, the corresponding keyword of intelligent substation default operational factor includes: circuit, soft pressing plate and empty circuit；Phase
The step of Ying Di, judgement knows that keyword exists in secondary maintenance safety Measures Standard data, then obtains manual control instruction
It specifically includes: if judgement knows that circuit and soft pressing plate in secondary maintenance safety Measures Standard data exist in intelligent substation
Empty circuit in SCD file and in SCD file exists in secondary maintenance safety Measures Standard data, obtains manual control and refers to
It enables, wherein manual control instruction is to be generated according to the real-time running data of intelligent substation.
Wherein, it according to the secondary maintenance safety Measures Standard data of manual control optimization, obtains secondary maintenance safety and arranges
The step of applying specifically includes: according to manual control instruct in increase/deletion control instruction for carrying, the secondary maintenance of increase/deletion
Safety measure normal data；Or, according to manual control instruct in the timing adjustment instruction that carries, adjust secondary maintenance safety measure
What normal data corresponded to step executes sequence, obtains secondary maintenance safety measure.Specifically, in the present embodiment, secondary maintenance
The optimization of safety measure normal data is broadly divided into two parts, i.e. integrity check and timing is checked.
Integrity check is in two kinds of situation: circuit present in first and second safety measure ticket or soft pressing plate are in SCD file
In cannot find.Two, void circuit present in SCD file is not present in secondary safety measure ticket.For both of these case point
Prompt is not provided, with checking on site.
Timing refer to violate secondary equipment of intelligent converting station relay protective scheme, trouble free service regulation etc. specification, require
Operation order.When timing mistake occurs in secondary safety measure, provides alarm prompt and manually adjusted.
In the present embodiment, all secondary devices are parsed from the SCD file in intelligent substation first；Secondly it selects
Equipment to be checked is selected, according to the mode of connection of the affiliated substation of equipment to be checked, the type of equipment to be checked, job category, primary equipment
It is corresponding and through formalization treated secondary maintenance safety measure ticket to find out this maintenance for blackout condition；Furthermore according to through shape
Optical fiber, maintenance pressing plate, secondary circuit in formulaization treated secondary maintenance safety measure the ticket keywords such as in flakes, carry out example
Change processing, obtains: " extracting on XXXX line protective devices, the straight daylighting for connecting XXXX route combining unit is fine " or " by XXXX
The maintenance pressing plate of route is set point " pattern；Furthermore according to the lookup of above-mentioned keyword and empty circuit, soft pressing plate in SCD file
Mapping ruler, and then empty circuit and soft pressing plate are subjected to instantiation processing；Finally, prompt to uninstantiated successful empty circuit and
Soft pressing plate is adjusted and is checked according to real time data progress integrality and timing, and according to circuit corresponding optical fiber (typical ticket
Middle description), provide back-up safety measure；Wherein, for the describing mode of secondary safety measure can not be changed, such as: using and " extract
On XX line protective devices, the straight daylighting for connecting XX route combining unit is fine " substitution is " on extraction line protective devices port x X
Optical fiber ", can be by control terminal automatically by the secondary safety measure instantiation (only needing to instantiate in device) in this part, to guarantee
The integrality of secondary safety measure.
The present invention also provides a kind of intelligent substation secondary maintenance safety measure support systems comprising:
First module is generated for obtaining the safety measure implementation principle of secondary maintenance according to safety measure implementation principle
Secondary maintenance safety Measures Standard database；Wherein, the safety measure implementation principle of secondary maintenance includes maintenance regulation or operation
Secondary maintenance safety measure implementation principle in regulation；
Second module, for obtaining secondary maintenance safety measure ticket, according to the column carried in secondary maintenance safety measure ticket
Mesh information is searched acquisition from secondary maintenance safety Measures Standard database and is arranged with the secondary maintenance safety that column information matches
Apply normal data；
Wherein, matching way includes two kinds of situations:
It is excavated based on the depth to grammatical and semantic in the SCD file model in intelligent substation and is described based on isolated subject
Method of Fuzzy Matching, take empty circuit, soft pressing plate, physical port Auto-matching mode, realize non-object in secondary safety measure
Manage the automatic identification and isolation of isolated subject；
The secondary device information supplement alternative solution of non-standard model or missing.According to state's net icd standard library and general set
Meter standard, model nonstandard in SCD file or missing information itself are supplemented it is complete, model that part of standards is not directed to and circuit according to
According to relationship, the relationship of function pressing plate and defencive function of soft pressing plate and empty circuit, secondary safety measure instantiation degree is reduced
To device level, to realize that the secondary maintenance safety measure of all dimensions completely generates.
Third module, for obtaining the corresponding keyword of intelligent substation default operational factor, if keyword is known in judgement
In the presence of manual control instruction in secondary maintenance safety Measures Standard data, is then obtained, manual control instruction is according to intelligent change
What the real-time running data in power station generated；According to the secondary maintenance safety Measures Standard data of manual control optimization, to obtain
Secondary maintenance safety measure.Wherein, optimization refers to being instructed according to manual control, graphically increases or delete secondary maintenance safety
What Measures Standard data, the secondary maintenance safety Measures Standard data of adjustment corresponded to step executes sequence, when secondary maintenance safety is arranged
When applying normal data and needing to increase secondary safety measure newly, by manually being increased, the secondary maintenance peace of all dimensions is finally realized
Full measure completely generates.
Specifically, in the present embodiment, the first module includes that first processing units, the second processing unit and third processing are single
Member:
First processing units, for obtaining pre-established classification chart, classification chart includes multiple classification items and each sorting item
The corresponding categorical data of mesh；Wherein, classification item includes device type, primary equipment scope of power outage and maintenance type etc.；Equipment
Type includes busbar protective device, line protective devices, main transformer protection, combining unit, intelligent terminal, prepared auto restart etc.；Once set
Standby scope of power outage includes that whole station has a power failure, voltage class has a power failure, interval has a power failure, do not have a power failure；Overhauling type includes first inspection, customary examination
It tests, defect elimination upgrading；
The second processing unit obtains each two for multiple secondary maintenance safety measure tickets to be classified according to classification chart
The type of secondary maintenance safety measure ticket；
Third processing unit extracts circuit and operation object classification item in same type of secondary maintenance safety measure ticket
Corresponding keyword carries out at formalization circuit and the corresponding keyword of operation object classification item according to default mapping ruler
Reason, obtains secondary maintenance safety Measures Standard database.
Wherein, column information includes the type of Awaiting Overhaul equipment, the mode of connection of intelligent substation, and is set with Awaiting Overhaul
The operation conditions of standby associated primary equipment；
Specifically, the second module includes fourth processing unit, fourth processing unit be used for the type according to Awaiting Overhaul equipment,
The mode of connection of intelligent substation, and with the associated primary equipment operation conditions of Awaiting Overhaul equipment, in conjunction with default mapping ruler,
Instantiation processing is carried out to predetermined keyword, to obtain the secondary inspection to match from secondary maintenance safety Measures Standard database
Repair safety measure normal data.
Wherein, keyword includes: circuit, soft pressing plate and empty circuit；
Third module includes the 5th processing unit, if the 5th processing unit knows secondary maintenance safety measure mark for judging
There is the empty circuit in the SCD file of intelligent substation and in SCD file and exist two in circuit and soft pressing plate in quasi- data
In secondary maintenance safety Measures Standard data, manual control instruction is obtained.
Further, third module further includes the 6th processing unit, and the 6th processing unit according to manual control for instructing
The increase of middle carrying/deletion control instruction, the secondary maintenance safety Measures Standard data of increase/deletion；Or, being referred to according to manual control
The timing adjustment instruction carried in order adjusts the sequence that executes that secondary maintenance safety Measures Standard data correspond to step, obtains two
Secondary maintenance safety measure.Wherein, or refer to that increase/deletion control instruction and timing adjustment instruction both respectively can be carried out independently,
It can also carry out simultaneously, corresponding adjustment instruction is selected according to specific implementation principle condition.
In conclusion the present invention provides a kind of construction methods of intelligent substation secondary maintenance safety measure, including such as
Lower operating procedure: step 1, the safety measure implementation principle for obtaining secondary maintenance generate secondary according to safety measure implementation principle
Maintenance safety Measures Standard database；Step 2 obtains secondary maintenance safety measure ticket, according in secondary maintenance safety measure ticket
The column information of carrying searches the secondary inspection for obtaining and matching with column information from secondary maintenance safety Measures Standard database
Repair safety measure normal data；Step 3 obtains the corresponding keyword of intelligent substation default operational factor, if pass is known in judgement
Keyword exists in secondary maintenance safety Measures Standard data, then obtains manual control instruction, manual control instruction is according to intelligence
What the real-time running data of energy substation generated；According to the secondary maintenance safety Measures Standard data of manual control optimization, with
Obtain secondary maintenance safety measure.For the application by the realization of above-mentioned construction method, service personnel can be in intelligent substation
In reorganization and expansion, O&M and maintenance process, complete, intuitive and accurate positioning isolated subject and quarantine measures are determined, this not only can be with
Improve the establishment efficiency of secondary safety measure, while workload can also be greatly decreased, work at the scene in have it is very strong pervasive
Property and practicability.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (8)
1. a kind of construction method of intelligent substation secondary maintenance safety measure, which is characterized in that including following operating procedure:
Step 1, the safety measure implementation principle for obtaining secondary maintenance generate secondary maintenance according to the safety measure implementation principle
Safety measure standard database；
Step 2 obtains secondary maintenance safety measure ticket, according to the column information carried in the secondary maintenance safety measure ticket from
The secondary maintenance safety for obtaining and matching with the column information is searched in the secondary maintenance safety Measures Standard database to arrange
Apply normal data；
Step 3 obtains the corresponding keyword of the intelligent substation default operational factor, if judgement knows that the keyword exists
In the secondary maintenance safety Measures Standard data, then manual control instruction is obtained, the manual control instruction is according to institute
State the real-time running data generation of intelligent substation；The secondary maintenance safety measure according to the manual control optimization
Normal data, to obtain secondary maintenance safety measure；
Wherein, step 1 specifically includes:
Step 1.1 obtains pre-established classification chart, and the classification chart includes multiple classification items and the corresponding class of each classification item
Type data；
Step 1.2 classifies multiple secondary maintenance safety measure tickets according to the classification chart, obtains each secondary maintenance safety
The type of measure ticket；
Step 1.3 extracts circuit and the corresponding pass of operation object classification item in same type of secondary maintenance safety measure ticket
Key word carries out formalization processing to circuit and the corresponding keyword of operation object classification item according to default mapping ruler, obtains
Secondary maintenance safety Measures Standard database.
2. method according to claim 1, which is characterized in that the column information includes the type, described of Awaiting Overhaul equipment
The mode of connection of intelligent substation, and the operation conditions with the associated primary equipment of Awaiting Overhaul equipment；
Correspondingly, described to be arranged according to the column information carried in the secondary maintenance safety measure ticket from the secondary maintenance safety
It applies and searches the step of obtaining the secondary maintenance safety Measures Standard data to match with the column information tool in standard database
Body includes:
According to the type of the Awaiting Overhaul equipment, the mode of connection of the intelligent substation, and it is associated with Awaiting Overhaul equipment
Primary equipment operation conditions carries out instantiation processing to predetermined keyword in conjunction with the default mapping ruler, with from described secondary
The secondary maintenance safety Measures Standard data to match are obtained in maintenance safety Measures Standard database.
3. method according to claim 1, which is characterized in that the keyword includes: circuit, soft pressing plate and empty circuit；
Correspondingly, the judgement knows that the keyword is present in the secondary maintenance safety Measures Standard data, then obtains
The step of manual control instructs specifically includes:
If judgement knows that circuit and soft pressing plate in the secondary maintenance safety Measures Standard data exist in the intelligent power transformation
Empty circuit in the SCD file stood and in the SCD file exists in the secondary maintenance safety Measures Standard data, obtains
The manual control instruction.
4. method according to claim 1, which is characterized in that the secondary inspection according to the manual control optimization
The step of repairing safety measure normal data, obtaining secondary maintenance safety measure specifically includes:
According to the increase/deletion control instruction carried in manual control instruction, increase/deletion secondary maintenance safety is arranged
Apply normal data；
Or,
According to the timing adjustment instruction carried in manual control instruction, the secondary maintenance safety Measures Standard data are adjusted
Corresponding step executes sequence, obtains secondary maintenance safety measure.
5. a kind of intelligent substation secondary maintenance safety measure support system characterized by comprising
First module is generated for obtaining the safety measure implementation principle of secondary maintenance according to the safety measure implementation principle
Secondary maintenance safety Measures Standard database；
Second module, for obtaining secondary maintenance safety measure ticket, according to the column carried in the secondary maintenance safety measure ticket
Mesh information searches the secondary inspection for obtaining and matching with the column information from the secondary maintenance safety Measures Standard database
Repair safety measure normal data；
Third module, for obtaining the corresponding keyword of the intelligent substation default operational factor, if the pass is known in judgement
Keyword is present in the secondary maintenance safety Measures Standard data, then obtains manual control instruction, the manual control instruction
For what is generated according to the real-time running data of the intelligent substation；According to secondary maintenance described in the manual control optimization
Safety measure normal data, to obtain secondary maintenance safety measure；
Wherein, first module includes first processing units, the second processing unit and third processing unit:
The first processing units, for obtaining pre-established classification chart, the classification chart includes multiple classification items and each point
The corresponding categorical data of intermediate item；
Described the second processing unit is obtained for multiple secondary maintenance safety measure tickets to be classified according to the classification chart
The type of each secondary maintenance safety measure ticket；
The third processing unit extracts circuit and operation object classification item in same type of secondary maintenance safety measure ticket
Corresponding keyword carries out at formalization circuit and the corresponding keyword of operation object classification item according to default mapping ruler
Reason, obtains secondary maintenance safety Measures Standard database.
6. system according to claim 5, which is characterized in that the column information includes the type, described of Awaiting Overhaul equipment
The mode of connection of intelligent substation, and the operation conditions with the associated primary equipment of Awaiting Overhaul equipment；
Second module includes fourth processing unit, and the fourth processing unit is used for the class according to the Awaiting Overhaul equipment
The mode of connection of type, the intelligent substation, and with the associated primary equipment operation conditions of Awaiting Overhaul equipment, in conjunction with described pre-
If mapping ruler, instantiation processing is carried out to predetermined keyword, to obtain from the secondary maintenance safety Measures Standard database
Take the secondary maintenance safety Measures Standard data to match.
7. system according to claim 5, which is characterized in that the keyword includes: circuit, soft pressing plate and empty circuit；
The third module includes the 5th processing unit, if the 5th processing unit knows the secondary maintenance peace for judging
Circuit and soft pressing plate in full Measures Standard data exist in the SCD file of the intelligent substation and in the SCD file
Empty circuit exist in the secondary maintenance safety Measures Standard data, obtain manual control instruction.
8. system according to claim 5, which is characterized in that the third module further includes the 6th processing unit, and described
Six processing units are used for according to the increase/deletion control instruction carried in manual control instruction, and increase/deletion is described secondary
Maintenance safety Measures Standard data；
Or,
According to the timing adjustment instruction carried in manual control instruction, the secondary maintenance safety Measures Standard data are adjusted
Corresponding step executes sequence, obtains secondary maintenance safety measure.
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| CN107153946A (en) * | 2017-04-28 | 2017-09-12 | 国家电网公司 | Intelligent station is secondary to pacify automatic generation method and the system of arranging |
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