CN112184152A - Intelligent generation method and equipment for power grid dispatching and decommissioning operation ticket - Google Patents
Intelligent generation method and equipment for power grid dispatching and decommissioning operation ticket Download PDFInfo
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Abstract
The invention relates to a method and equipment for intelligently generating a power grid dispatching and decommissioning operation ticket, which comprises the following steps of: grouping a plurality of application forms by a field grouping method to obtain a plurality of application single groups; merging the application single groups meeting the requirements by a topological grouping method; according to the application time, searching an application single group containing a re-service application form in the application single group; establishing a basic database; for an application single group which only contains one application form and is a re-service application form, inquiring a basic database according to security measures in the re-service application form to generate a re-service operation ticket; and for an application single group which comprises two or more application forms and at least one of the application forms is a retailing application form, judging whether the security measures of the retailing application forms which are not invoiced in the group are executed in the historical application forms in the group or not, and inquiring a basic database according to the security measures if the security measures are not executed to generate a retailing operation ticket.
Description
Technical Field
The invention relates to an intelligent generation method and equipment for a power grid dispatching ex-service operation ticket, and belongs to the field of power grid dispatching automation.
Background
The existing power grid dispatching operation ticket generation modes include inquiry type billing, graphic type billing and pure manual type billing. The inquiry type billing method comprises the following steps: the system stores the historical operation tickets manually issued by the dispatcher in a database, and the required retaliation tickets can be generated by inquiring and mechanically applying the historical operation tickets, and modifying and editing the ticket surfaces when the personnel issue the tickets. The graphic invoicing method comprises the following steps: the dispatcher selects the desired operation mode by clicking the corresponding equipment element on the graphical interface of the system, for example: on, off, etc. The system can check the five-prevention rule, form an instruction item for the operation meeting the rule and prompt the operation violating the rule. The steps of the pure manual invoicing are as follows: the dispatcher manually inputs operation purposes and operation instruction items on a blank operation ticket interface provided by the system.
The main disadvantages of these several approaches include the following three points: except for drawing invoices, the other invoices have no function of preventing error check, and the correctness of the invoice surface cannot be ensured; the graphic invoicing can not be automatically finished only by checking the operating equipment; the three modes all depend on manual judgment, and the sequence from the decommissioning range to the equipment decommissioning range needs a dispatcher to make a correct decision by combining real-time conditions.
The invention discloses a Chinese patent with publication number CN108985468A, and discloses a method for intelligently generating an operation ticket by associating an overhaul form, which solves the key links of automatic packaging and grouping and application form analysis in the automatic ticket forming process of an overhaul application form by using the topological connection relation among power grid devices, thereby realizing the automatic generation of a scheduling operation ticket by the overhaul application form. However, the invention does not provide a specific method for realizing the grouping of the application form, the judgment and corresponding processing of whether the ex-service operation ticket is generated, and the processing of links such as special items and instruction items for generating the ex-service operation ticket.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides the intelligent generation method and equipment of the power grid dispatching back-service operation ticket, which increase the processing of special items and instruction links in the generation of the back-service operation ticket and have stronger practicability.
The technical scheme of the invention is as follows:
the first technical scheme is as follows:
a power grid dispatching ex-service operation ticket intelligent generation method comprises the following steps:
grouping a plurality of application forms by a field grouping method to obtain a plurality of application single groups; the application form comprises application time, work content and safety measures;
merging the application single groups meeting the requirements by a topological grouping method;
according to the application time, searching an application single group containing a re-service application form in the application single group;
establishing a basic database, wherein the basic database comprises an equipment structure library, an equipment state library, an operation station and operation unit matching relation library and a structure instruction library;
for an application single group which only contains one application form and is a re-service application form, inquiring a basic database according to security measures in the re-service application form to generate a re-service operation ticket; the ex-service operation ticket comprises an operation purpose, a work end report item and an ex-service instruction item;
for an application single group which comprises two or more application forms and at least one of the application forms is a retailing application form, judging whether security measures of the retailing application forms which are not invoiced in the group are executed in historical application forms in the group or not, and inquiring a basic database according to the security measures if the security measures are not executed to generate a retailing operation ticket; the historical application form is an application form which is not executed.
Further, the specific steps of grouping the plurality of application forms by the field grouping method are as follows:
recognizing and recording the application form; establishing an analysis database; dividing the security measures into a plurality of fields according to the analysis database; the application forms with the same field in the security measure and overlapping application time are divided into a group.
Further, the specific steps of merging the application single groups meeting the requirements by the topology grouping method are as follows:
according to the power grid topological structure, taking the equipment name in the safety measure in the application form as an initial address, and gradually carrying out topological search to the minimum unit equipment to obtain a result field; merging result fields belonging to the same group; and the merged result field has a single application group with overlapping application time.
Further, for an application single group which comprises two or more application forms and at least one of the application forms is a re-service application form, the specific steps of generating the re-service operation ticket are as follows:
comparing the ex-service application forms which are not invoiced in the group with the historical application forms in the group one by one, if the security measures in the ex-service application forms have non-similar items compared with the security measures in the historical application forms, combining the approval opinions and judging whether the ex-service operation forms have a re-service path or not, and if so, inquiring a basic database according to the non-similar items to generate the ex-service operation forms.
Further, the specific steps of generating the rescore operation ticket are as follows:
inquiring the basic database according to the safety measures to obtain the operation purpose of each device, wherein the operation purpose comprises an operation unit, an operation station, an operation starting state and an operation purpose state;
generating a work end report item, wherein the work end report item comprises report content, application form work content, work end and power transmission conditions;
generating a re-service instruction item, and inquiring an equipment structure library and a structure instruction library according to safety measures to obtain an instruction template corresponding to corresponding equipment; and generating a re-service instruction item according to the instruction template after judging according to the re-service operation logic sequence.
The second technical scheme is as follows:
an intelligent generation device for a power grid dispatching decommissioning operation ticket comprises a memory and a processor, wherein the memory stores instructions, and the instructions are suitable for being loaded by the processor and executing the following steps:
grouping a plurality of application forms by a field grouping method to obtain a plurality of application single groups; the application form comprises application time, work content and safety measures;
merging the application single groups meeting the requirements by a topological grouping method;
according to the application time, searching an application single group containing a re-service application form in the application single group;
establishing a basic database, wherein the basic database comprises an equipment structure library, an equipment state library, an operation station and operation unit matching relation library and a structure instruction library;
for an application single group which only contains one application form and is a re-service application form, inquiring a basic database according to security measures in the re-service application form to generate a re-service operation ticket; the ex-service operation ticket comprises an operation purpose, a work end report item and an ex-service instruction item;
for an application single group which comprises two or more application forms and at least one of the application forms is a retailing application form, judging whether security measures of the retailing application forms which are not invoiced in the group are executed in historical application forms in the group or not, and inquiring a basic database according to the security measures if the security measures are not executed to generate a retailing operation ticket; the historical application form is an application form which is not executed.
Further, the specific steps of grouping the plurality of application forms by the field grouping method are as follows:
recognizing and recording the application form; establishing an analysis database; dividing the security measures into a plurality of fields according to the analysis database; the application forms with the same field in the security measure and overlapping application time are divided into a group.
Further, the specific steps of merging the application single groups meeting the requirements by the topology grouping method are as follows:
according to the power grid topological structure, taking the equipment name in the safety measure in the application form as an initial address, and gradually carrying out topological search to the minimum unit equipment to obtain a result field; merging result fields belonging to the same group; and the merged result field has a single application group with overlapping application time.
Further, for an application single group which comprises two or more application forms and at least one of the application forms is a re-service application form, the specific steps of generating the re-service operation ticket are as follows:
comparing the ex-service application forms which are not invoiced in the group with the historical application forms in the group one by one, if the security measures in the ex-service application forms have non-similar items compared with the security measures in the historical application forms, combining the approval opinions and judging whether the ex-service operation forms have a re-service path or not, and if so, inquiring a basic database according to the non-similar items to generate the ex-service operation forms.
Further, the specific steps of generating the rescore operation ticket are as follows:
inquiring the basic database according to the safety measures to obtain the operation purpose of each device, wherein the operation purpose comprises an operation unit, an operation station, an operation starting state and an operation purpose state;
generating a work end report item, wherein the work end report item comprises report content, application form work content, work end and power transmission conditions;
generating a re-service instruction item, and inquiring an equipment structure library and a structure instruction library according to safety measures to obtain an instruction template corresponding to corresponding equipment; and generating a re-service instruction item according to the instruction template after judging according to the re-service operation logic sequence.
The invention has the following beneficial effects:
1. the field grouping method and the topological grouping method provide a specific method for accurately grouping the application form, have high accuracy and are suitable for various power grid systems;
2. the invention automatically finishes the judgment and corresponding processing of whether the ex-service application form needs to generate the operation ticket, and improves the working efficiency;
3. the invention generates a re-service operation ticket aiming at the re-service application form by establishing the data base, automatically fills the operation purpose, the work end report item and the re-service instruction item, and has stronger practicability.
Drawings
FIG. 1 is a flow chart of the present invention.
Detailed Description
The invention is described in detail below with reference to the figures and the specific embodiments.
Example one
Referring to fig. 1, a method and a device for intelligently generating a power grid dispatching and decommissioning operation ticket include the following steps:
grouping a plurality of application forms by a field grouping method to obtain a plurality of application single groups; the application form comprises application time, work content and safety measures;
merging the application single groups meeting the requirements by a topological grouping method;
according to the application time (in the embodiment, the application form is the retired approval ending time and the deferred approval ending time, wherein the deferred approval ending time is preferably taken as a criterion), searching an application form group containing the retired application form in the application form group;
establishing a basic database, wherein the basic database comprises an equipment structure library, an equipment state library, an operation station and operation unit matching relation library and a structure instruction library;
for an application single group which only contains one application form and is a re-service application form, inquiring a basic database according to security measures in the re-service application form to generate a re-service operation ticket; the ex-service operation ticket comprises an operation purpose, a work end report item and an ex-service instruction item;
for an application single group which comprises two or more application forms and at least one of the application forms is a retailing application form, judging whether security measures of the retailing application forms which are not invoiced in the group are executed in historical application forms in the group or not, and inquiring a basic database according to the security measures if the security measures are not executed to generate a retailing operation ticket; the historical application form is an application form which is not executed.
Further, the specific steps of grouping the plurality of application forms by the field grouping method are as follows:
identifying and recording an application form (the application form should be filled according to the standard); establishing an analysis database, wherein the analysis database comprises a plurality of equipment names, line names and the like; dividing the security measures into a plurality of fields according to the analysis database; the application forms with the same field in the security measure and overlapping application time are divided into a group.
For example, the application form 1 includes the following security measures: "Zeyuan hydroelectric power plant 110kV Jenan line 111 line maintenance"; the application form 2 has the following safety measures: "110 kV south permanent line 123 switch rotary overhaul of south disk stone hydropower plant"; the application form 3 has the following safety measures: "Zeyuan hydroelectric power plant 110kV I section generating line, the first 111 switchings of the sun line were examined and repaired". The three application forms are overlapped in time.
The application form 1 and the application form 3 are overlapped in time, wherein the Zeyuan hydropower plant 110kV Zenan line 111 is the same field, and the application form 2 does not have the field, so the application form 1 and the application form 3 are divided into a group according to a field grouping method.
Further, the concrete steps of merging the application single groups meeting the requirements by the topology grouping method are as follows:
according to the topological structure of the power grid, the safety measures in the application form are taken as initial addresses, topological search is carried out step by step to the minimum unit equipment, the main transformer, the bus, the circuit, the switch and the disconnecting link are in a layer level, the terminal single switch or the disconnecting link is the independent minimum unit equipment, and a result field is obtained. Wherein the main transformer, the bus and the line respectively develop topology search step by step to the minimum unit equipment. Merging result fields belonging to the same group; and the merged result field has a single application group with overlapping application time. For example, with the '110 kV south permanent line 123 switch of the south millstone hydraulic power plant' in the application form 2 as an initial address, the topology search is carried out step by step until the bus connected to the 110kV south permanent line 123 line of the south millstone hydraulic power plant is also connected to the 110kV zenan line 122 line, and the opposite side of the line is the 110kV zenan line 111 line of the zernia source hydraulic power plant, then part of the result fields are: "110 kV south permanent line 123 switch, 1231 disconnecting link, 1232 disconnecting link of south disk stone hydroelectric power plant, 110kV south Jersey line 111 switch, 1112 disconnecting link, 1113 disconnecting link of Zeyuan hydroelectric power plant". (also includes the bus connected on the two sides of the circuit, the rest circuits connected on the bus and the minimum equipment unit developed by the main transformer)
The field grouping method and the topological grouping method have the advantages that the specific method for accurately grouping the application form is provided, the accuracy is high, and the method is suitable for various power grid systems.
Example two
Further, for an application single group which comprises two or more application forms and at least one of the application forms is a re-service application form, the specific steps of generating the re-service operation ticket are as follows:
comparing the ex-service application forms which are not invoiced in the group with the historical application forms in the group one by one, if the safety measures in the ex-service application forms have non-similar items (namely the safety measures of the ex-service application forms have the safety measures which are irrelevant to the historical application forms), judging whether a complex circuit path exists or not by combining the approval opinions, and if so, inquiring a basic database according to the non-similar items to generate an ex-service operation ticket.
For example, if the safety measure of the historical application form is larger than the scope of the renewed application form (there are no different items), for example, line maintenance > line cold standby > line hot standby, or both the bus and the line connected by the line maintenance > line maintenance, then there is no need to form a ticket.
When heterogeneous items exist, for example, the safeguard of the retired application form is line and another line crossing the line is changed to overhaul, and the safeguard of the historical application form is changed to overhaul. The other line is changed to be different in terms of maintenance, examination and approval opinions are combined, whether a multiplex path exists or not is judged, if yes, a ticketing task is determined, and if not, the ticketing is not needed.
The method has the advantages that the judgment and corresponding processing of whether the operation ticket needs to be generated or not for the re-commission application ticket are automatically completed, and the working efficiency is improved.
EXAMPLE III
Further, a base database is established, the base database comprising:
1. the equipment structure library comprises various wiring structures of a bus, a line and a transformer and is used for comparing the wiring structures of objects to be operated;
2. the equipment state library is used for storing the current state of the equipment, and comprises four states of operation, hot standby, cold standby and overhaul;
3. the operation plant station and operation unit matching relation library is used for combing the corresponding association relation of 'transformer substation-operation and maintenance station-scheduling administration' in each level of scheduling mechanism administration and permission equipment;
4. and the structure instruction library comprises instructions and special items. The command consists of four command templates, namely a single command, an integrated command, a sequential control command and a task command; the special items comprise five contents of load flow calculation, risk management and control reporting items (including risk management and control result confirmation and end notification), work end reporting, state notification and waiting order. Wherein, load flow calculation is required when the loop closing of the cross-transformer substation is carried out; the outage tickets of six-level or above risk level overhaul work need risk control confirmation items, and the return tickets need risk control ending notification items finally; and after the maintenance work is finished, a work end report item is required: informing a maintenance work application unit or a related equipment operation and maintenance unit after the equipment is operated to the safety measure requirement state, and informing a unit affected by maintenance work when the equipment is restored to the original state; the waiting item prevents accidents such as disconnecting link with ground wire and the like caused by non-uniform state of N-side equipment.
The specific steps for generating the rescore operation ticket are as follows:
inquiring the basic database according to the equipment name in the safety measure to obtain the operation purpose of each equipment, wherein the operation purpose comprises an operation unit, an operation station, an operation starting state and an operation purpose state; if a plurality of safety measures exist, the operation purposes are filled in according to the sequence of the bus, the transformer, the circuit, the switch, the protection and the safety automatic device. Inquiring a matching relation library of the operation plant station and the operation unit to obtain the operation unit and the operation plant station; generating an operation destination state from the work content;
for an application single group which only contains one application form and is a re-service application form, the current state of the query equipment is the operation starting state; and for the application single group which comprises two or more application forms and at least one of the application forms is a re-service application form, the operation starting state is formed by superposing the execution result states of the operation tickets generated in the group.
Generating a work end report item, wherein the work end report item comprises report content, application form work content, work end and power transmission conditions;
and generating a re-service instruction item, and inquiring an equipment structure library and a structure instruction library according to the equipment name in the safety measure. And giving corresponding instruction templates of corresponding equipment for various different wiring forms. And generating a re-service instruction item according to the instruction template after judging according to the re-service operation logic sequence. The logic sequence of the retirement operation is as follows: the bus-line-main transformer, main equipment-accessory equipment. The accessory equipment comprises a switch, a voltage transformer, a lightning arrester and a protection device.
The method has the advantages that the data base is established, the decommissioning operation ticket is generated according to the decommissioning request form, the operation purpose, the work end report item and the decommissioning instruction item are automatically filled, and the method has high practicability.
Example four
The device for the intelligent generation method and the intelligent generation device of the power grid dispatching decommissioning operation ticket comprises a memory and a processor, wherein the memory stores instructions, and the instructions are suitable for being loaded by the processor and executing the following steps:
grouping a plurality of application forms by a field grouping method to obtain a plurality of application single groups; the application form comprises application time, work content and safety measures;
merging the application single groups meeting the requirements by a topological grouping method;
according to the application time (in the embodiment, the application form is the retired approval ending time and the deferred approval ending time, wherein the deferred approval ending time is preferably taken as a criterion), searching an application form group containing the retired application form in the application form group;
establishing a basic database, wherein the basic database comprises an equipment structure library, an equipment state library, an operation station and operation unit matching relation library and a structure instruction library;
for an application single group which only contains one application form and is a re-service application form, inquiring a basic database according to security measures in the re-service application form to generate a re-service operation ticket; the ex-service operation ticket comprises an operation purpose, a work end report item and an ex-service instruction item;
for an application single group which comprises two or more application forms and at least one of the application forms is a retailing application form, judging whether security measures of the retailing application forms which are not invoiced in the group are executed in historical application forms in the group or not, and inquiring a basic database according to the security measures if the security measures are not executed to generate a retailing operation ticket; the historical application form is an application form which is not executed.
Further, the specific steps of grouping the plurality of application forms by the field grouping method are as follows:
identifying and recording an application form (the application form should be filled according to the standard); establishing an analysis database, wherein the analysis database comprises a plurality of equipment names, line names and the like; dividing the security measures into a plurality of fields according to the analysis database; the application forms with the same field in the security measure and overlapping application time are divided into a group.
For example, the application form 1 includes the following security measures: "Zeyuan hydroelectric power plant 110kV Jenan line 111 line maintenance"; the application form 2 has the following safety measures: "110 kV south permanent line 123 switch rotary overhaul of south disk stone hydropower plant"; the application form 3 has the following safety measures: "Zeyuan hydroelectric power plant 110kV I section generating line, the first 111 switchings of the sun line were examined and repaired". The three application forms are overlapped in time.
The application form 1 and the application form 3 are overlapped in time, wherein the Zeyuan hydropower plant 110kV Zenan line 111 is the same field, and the application form 2 does not have the field, so the application form 1 and the application form 3 are divided into a group according to a field grouping method.
Further, the concrete steps of merging the application single groups meeting the requirements by the topology grouping method are as follows:
according to the topological structure of the power grid, the safety measures in the application form are taken as initial addresses, topological search is carried out step by step to the minimum unit equipment, the main transformer, the bus, the circuit, the switch and the disconnecting link are in a layer level, the terminal single switch or the disconnecting link is the independent minimum unit equipment, and a result field is obtained. Wherein the main transformer, the bus and the line respectively develop topology search step by step to the minimum unit equipment. Merging result fields belonging to the same group; and the merged result field has a single application group with overlapping application time. For example, with the '110 kV south permanent line 123 switch of the south millstone hydraulic power plant' in the application form 2 as an initial address, the topology search is carried out step by step until the bus connected to the 110kV south permanent line 123 line of the south millstone hydraulic power plant is also connected to the 110kV zenan line 122 line, and the opposite side of the line is the 110kV zenan line 111 line of the zernia source hydraulic power plant, then part of the result fields are: "110 kV south permanent line 123 switch, 1231 disconnecting link, 1232 disconnecting link of south disk stone hydroelectric power plant, 110kV south Jersey line 111 switch, 1112 disconnecting link, 1113 disconnecting link of Zeyuan hydroelectric power plant". (also includes the bus connected on the two sides of the circuit, the rest circuits connected on the bus and the minimum equipment unit developed by the main transformer)
The method has the advantages that the specific method for accurately grouping the application form is provided through the field grouping method and the topology grouping method, the accuracy is high, and the method is suitable for various power grid systems.
EXAMPLE five
Further, for an application single group which comprises two or more application forms and at least one of the application forms is a re-service application form, the specific steps of generating the re-service operation ticket are as follows:
comparing the ex-service application forms which are not invoiced in the group with the historical application forms in the group one by one, if the safety measures in the ex-service application forms have non-similar items (namely the safety measures of the ex-service application forms have the safety measures which are irrelevant to the historical application forms), judging whether a complex circuit path exists or not by combining the approval opinions, and if so, inquiring a basic database according to the non-similar items to generate an ex-service operation ticket.
For example, if the safety measure of the historical application form is larger than the scope of the renewed application form (there are no different items), for example, line maintenance > line cold standby > line hot standby, or both the bus and the line connected by the line maintenance > line maintenance, then there is no need to form a ticket.
When heterogeneous items exist, for example, the safeguard of the retired application form is line and another line crossing the line is changed to overhaul, and the safeguard of the historical application form is changed to overhaul. The other line is changed to be different in terms of maintenance, examination and approval opinions are combined, whether a multiplex path exists or not is judged, if yes, a ticketing task is determined, and if not, the ticketing is not needed.
The method has the advantages that the judgment and corresponding processing of whether the operation ticket needs to be generated or not for the re-commission application ticket are automatically completed, and the working efficiency is improved.
EXAMPLE six
Further, a base database is established, the base database comprising:
1. the equipment structure library comprises various wiring structures of a bus, a line and a transformer and is used for comparing the wiring structures of objects to be operated;
2. the equipment state library is used for storing the current state of the equipment, and comprises four states of operation, hot standby, cold standby and overhaul;
3. the operation plant station and operation unit matching relation library is used for combing the corresponding association relation of 'transformer substation-operation and maintenance station-scheduling administration' in each level of scheduling mechanism administration and permission equipment;
4. and the structure instruction library comprises instructions and special items. The command consists of four command templates, namely a single command, an integrated command, a sequential control command and a task command; the special items comprise five contents of load flow calculation, risk management and control reporting items (including risk management and control result confirmation and end notification), work end reporting, state notification and waiting order. Wherein, load flow calculation is required when the loop closing of the cross-transformer substation is carried out; the outage tickets of six-level or above risk level overhaul work need risk control confirmation items, and the return tickets need risk control ending notification items finally; and after the maintenance work is finished, a work end report item is required: informing a maintenance work application unit or a related equipment operation and maintenance unit after the equipment is operated to the safety measure requirement state, and informing a unit affected by maintenance work when the equipment is restored to the original state; the waiting item prevents accidents such as disconnecting link with ground wire and the like caused by non-uniform state of N-side equipment.
The specific steps for generating the rescore operation ticket are as follows:
inquiring the basic database according to the equipment name in the safety measure to obtain the operation purpose of each equipment, wherein the operation purpose comprises an operation unit, an operation station, an operation starting state and an operation purpose state; if a plurality of safety measures exist, the operation purposes are filled in according to the sequence of the bus, the transformer, the circuit, the switch, the protection and the safety automatic device. Inquiring a matching relation library of the operation plant station and the operation unit to obtain the operation unit and the operation plant station; generating an operation destination state from the work content;
for an application single group which only contains one application form and is a re-service application form, the current state of the query equipment is the operation starting state; and for the application single group which comprises two or more application forms and at least one of the application forms is a re-service application form, the operation starting state is formed by superposing the execution result states of the operation tickets generated in the group.
Generating a work end report item, wherein the work end report item comprises report content, application form work content, work end and power transmission conditions;
and generating a re-service instruction item, and inquiring an equipment structure library and a structure instruction library according to the equipment name in the safety measure. And giving corresponding instruction templates of corresponding equipment for various different wiring forms. And generating a re-service instruction item according to the instruction template after judging according to the re-service operation logic sequence. The logic sequence of the retirement operation is as follows: the bus-line-main transformer, main equipment-accessory equipment. The accessory equipment comprises a switch, a voltage transformer, a lightning arrester and a protection device.
The method has the advantages that the data base is established, the decommissioning operation ticket is generated according to the decommissioning request form, the operation purpose, the work end report item and the decommissioning instruction item are automatically filled, and the method has high practicability.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A power grid dispatching ex-service operation ticket intelligent generation method is characterized by comprising the following steps:
grouping a plurality of application forms by a field grouping method to obtain a plurality of application single groups; the application form comprises application time, work content and safety measures;
merging the application single groups meeting the requirements by a topological grouping method;
according to the application time, searching an application single group containing a re-service application form in the application single group;
establishing a basic database, wherein the basic database comprises an equipment structure library, an equipment state library, an operation station and operation unit matching relation library and a structure instruction library;
for an application single group which only contains one application form and is a re-service application form, inquiring a basic database according to security measures in the re-service application form to generate a re-service operation ticket; the ex-service operation ticket comprises an operation purpose, a work end report item and an ex-service instruction item;
for an application single group which comprises two or more application forms and at least one of the application forms is a retailing application form, judging whether security measures of the retailing application forms which are not invoiced in the group are executed in historical application forms in the group or not, and inquiring a basic database according to the security measures if the security measures are not executed to generate a retailing operation ticket; the historical application form is an application form which is not executed.
2. The method for intelligently generating the operation ticket for dispatching and decommissioning the power grid according to claim 1, wherein the specific steps of grouping a plurality of application tickets through a field grouping method are as follows:
recognizing and recording the application form; establishing an analysis database; dividing the security measures into a plurality of fields according to the analysis database; the application forms with the same field in the security measure and overlapping application time are divided into a group.
3. The method for intelligently generating the operation ticket for dispatching and decommissioning the power grid as claimed in claim 2, wherein the specific steps of merging the application single groups meeting the requirements through a topological grouping method are as follows:
according to the power grid topological structure, taking the equipment name in the safety measure in the application form as an initial address, and gradually carrying out topological search to the minimum unit equipment to obtain a result field; merging result fields belonging to the same group; and the merged result field has a single application group with overlapping application time.
4. The method for intelligently generating the operation ticket for power grid dispatching and decommissioning as claimed in claim 3, wherein for a single application group comprising two or more application forms, at least one of the application forms being a decommissioning application form, the specific steps of generating the operation ticket for decommissioning are as follows:
comparing the ex-service application forms which are not invoiced in the group with the historical application forms in the group one by one, if the security measures in the ex-service application forms have non-similar items compared with the security measures in the historical application forms, combining the approval opinions and judging whether the ex-service operation forms have a re-service path or not, and if so, inquiring a basic database according to the non-similar items to generate the ex-service operation forms.
5. The method for intelligently generating a rescheduled operation ticket for power grid dispatching according to claim 4, wherein the specific steps for generating the rescheduled operation ticket are as follows:
inquiring the basic database according to the safety measures to obtain the operation purpose of each device, wherein the operation purpose comprises an operation unit, an operation station, an operation starting state and an operation purpose state;
generating a work end report item, wherein the work end report item comprises report content, application form work content, work end and power transmission conditions;
generating a re-service instruction item, and inquiring an equipment structure library and a structure instruction library according to safety measures to obtain an instruction template corresponding to corresponding equipment; and generating a re-service instruction item according to the instruction template after judging according to the re-service operation logic sequence.
6. An intelligent generation device for grid dispatching decommissioning operation tickets, which is characterized by comprising a memory and a processor, wherein the memory stores instructions, and the instructions are suitable for being loaded by the processor and executing an intelligent generation method for grid dispatching decommissioning operation tickets according to any one of claims 1 to 5.
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