CN103177330A - Operation order management system aiming at production and maintenance of thermodynamic system equipment - Google Patents
Operation order management system aiming at production and maintenance of thermodynamic system equipment Download PDFInfo
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- CN103177330A CN103177330A CN2012105683208A CN201210568320A CN103177330A CN 103177330 A CN103177330 A CN 103177330A CN 2012105683208 A CN2012105683208 A CN 2012105683208A CN 201210568320 A CN201210568320 A CN 201210568320A CN 103177330 A CN103177330 A CN 103177330A
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Abstract
The invention discloses an operation order management system aiming at production and maintenance of thermodynamic system equipment. The operation order management system comprises a basic information management module, an operation order process management module, a graph modeling module, a standard card management module, a graph order issuing module and a database, wherein the basic information management module is used for adding, deleting, changing and checking basic data information, the operation order process management module is used for creating operation order process information and appointing corresponding operational personnel and roles for process links, the graph modeling module is used for making a complete topological connection graph system of a thermodynamic system and managing application attribute information of equipment in graphs on the basis of types, corresponding graphic pixels and graphic directory tree information of equipment and devices related by the thermodynamic system, the standard card management module is used for creating standard orders suitable for equipment in a graph system according to on-site equipment connection condition, the graph order issuing module is used for changing operating states of graphic equipment by invoking corresponding standard cards to selected equipment, and the database is used for storing various information. By anti-misoperation verification of a graph system, probability of mistaken orders issued by order issuing personnel can be greatly reduced.
Description
Technical field
The present invention relates to electronic information technical field, be specifically related to a kind of operation ticket management system for therrmodynamic system device fabrication and maintenance.
Background technology
The generation of heat energy, conveying, conversion and utilization, this three link are connected the system that consists of organic connections mutually, so-called therrmodynamic system, for example fuel-burning power plant system.In production and maintenance process due to therrmodynamic system, each operation may produce significant impact, and relates to personal safety as well as the property safety, so when the execution work task, all need to carry out strict management and control, prior art adopts the mode of operation order to carry out management and control usually.
Operation order has mainly experienced hand-written ticket, electronic document and has printed the stage that ticket, MIS (Management InformationSystem is called for short MIS) are made out an invoice; Below explanation respectively:
Hand-written ticket: holding the write operation ticket has clear and definite explicit stipulation, and altering can not appear in nominal value.And hand-written ticket is not only write slowly, and is easy to occur mistake, has caused like this drawer, in the situation that wrongly write, has to again write.Affected greatly work efficiency.
Electronic document is printed ticket: electronic document is printed the relatively hand-written ticket of ticket, is a progress, not only solved and write the problem of makeing mistakes, and work efficiency is greatly improved.But electronic document is printed ticket and is searched inconvenience, all need manually allow the guardian at every turn, professional responsible official, and responsible official's signature on duty, and be not easy to carry out the historical archives query statistic.
The MIS billing system: the mis system that generally uses has now solved the disadvantages associated of electronic document printing ticket, can carry out historical storage, and historical data is tested and inquired about, adds up, make managerial personnel can do very easily historical data management, thereby the work management level of production maintenance has been had further raising.But, still there is the problem that needs solution and demand perfection urgently in mis system: when writing ticket by mis system, must task for the equipment connection situation at scene engrave on brain, otherwise must referenced drawing, caused like this employee of the quality writing the efficient of ticket and write ticket and new registration because production line is unfamiliar with, had no way of doing it.
Summary of the invention
The objective of the invention is to adopt the form of operation order to solve the production of equipment in therrmodynamic system and the problem of maintenance.The technical scheme that realizes above-mentioned purpose is as follows:
A kind of operation ticket management system for therrmodynamic system device fabrication and maintenance is characterized in that, comprising:
The basic information management module is used for additions and deletions and changes the master data information of looking into, and master data information comprises personal information, Role Information, the authority configuration information, the equipment that therrmodynamic system is related and the type of device, respective graphical pel and figure directory tree information, condition judgement Rule Information;
Operation order workflow management module is used for creation operation ticket procedure information, and is that procedure links is specified corresponding operator, role;
The graphical modeling module, based on the related equipment of described therrmodynamic system and type, respective graphical pel and the equipment connection information of device, make some individual figures, and individual graphical set is synthesized the complete connection graphics system of therrmodynamic system, and can input and revise the apply property information of equipment in figure;
Standard operation ticket administration module, according to the equipment connection situation, establishment is fit to the standard operation ticket of this equipment in graphics system, and the operation associated information of setting and graphics device, changes the running status of graphics device during for graphics aided by calling of operation order;
The graphics aided module is by changing the running status of graphics device to selected equipment calls respective standard operation order;
Database is used for the storage various information, comprising: agency information, personal information, Role Information, authority configuration information, the type information of equipment and device, respective graphical pel and figure directory tree information, the condition judgement Rule Information, the operation order procedure information, individual pattern data information, the pattern data information of whole therrmodynamic system, the apply property information of equipment, standard ticket information and operation order information in figure.
System provided by the invention mainly contains following advantage: by the safety check of graphics system, can make the personnel of making out an invoice greatly reduce out the probability of wrong ticket; Set up model by electrical patterns, can carry out very easily the drawing expansion; By the management of procedure, the management level of enterprise have been improved; Changed in real time the state of graphical equipment by the real-time calling of operation order, make the running status of its simple and clear ground display device.
Description of drawings
The flowchart of making out an invoice of the operation ticket management system that Fig. 1 provides for the embodiment of the present invention.
The main surface chart of making out an invoice of the operation ticket management system that Fig. 2 provides for the embodiment of the present invention.
The operation ticket management system that Fig. 3 provides for the embodiment of the present invention carries out the equipment state judgement and data are carried out initialized process flow diagram.
The operation ticket management system that Fig. 4 provides for the embodiment of the present invention carries out the schematic diagram of the condition judgement of three, four status devices.
Embodiment
As shown in Figure 1, the operation ticket management system for therrmodynamic system that the present embodiment provides, it comprises: comprise database, basic information management module, operation order workflow management module, graphical modeling module, standard operation ticket administration module and graphics aided module.
One, database is used for the storage various information, comprise: agency information, personal information, Role Information, the authority configuration information, the type information of equipment and device, respective graphical pel and figure directory tree information, condition judgement Rule Information, operation order procedure information, individual pattern data information, the pattern data information of whole therrmodynamic system, the apply property information of equipment, standard ticket information and operation order information in figure.
Two, basic information management module comprises: the additions and deletions of (1) organizational structure change the additions and deletions of looking into assembly, (2) personal information and change the additions and deletions of looking into assembly, (3) Role Information and change and look into assembly, (4) authority configuration component, (5) data dictionary and business dictionary and safeguard that assembly and (6) condition judgement set the rule configuration assembly.Wherein, (4) authority configuration component comprises again: 1. personnel's role-security dispensing unit, 2. role personnel authority dispensing unit, 3. functional role authority dispensing unit, 4. role function authority dispensing unit.
In above assembly, the additions and deletions of (1) organizational structure change the additions and deletions of looking into assembly, (2) personal information and change the additions and deletions of looking into assembly, (3) Role Information and change and look into assembly and (4) authority configuration component, all belong to prior art, and the application no longer does and gives unnecessary details.
Below (5) data dictionary and the business dictionary mainly relevant the present invention created a little safeguard that assembly and (6) condition judgement setting rule configuration assembly are elaborated respectively:
(5) data dictionary and business dictionary are safeguarded assembly: it is used for each related equipment of management therrmodynamic system and type, respective graphical primitive information and the figure directory tree of device.
(6) condition judgement rule configuration assembly:
In therrmodynamic system, equipment running status divides three kinds: 1, two condition equipment (namely operation, stop) 2, three condition equipment (i.e. maintenance, standby, operation) 3, four status devices (i.e. maintenance, cold standby, hot standby, operation).
How to determine the running status of main equipment, need to formulate some decision rules for main equipment.
In the present embodiment, main minute of the condition judgement of heat power equipment rule: 1, generic state decision rule, 2, the particular state decision rule.
1), the formulation of generic state decision rule: general rule refers to that no matter the equipment of a certain type is all the same in the foundation of its judgement of which therrmodynamic system (for example various thermal power plants).And we sum up and are called general decision rule according to the rule that the feature of this kind equipment is made.
Example: if certain equipment in wiring diagram will be established running status, at first will formulate some rules accordingly for it, check the state of various valve switchs of periphery, belong to the sort of state by the Determines equipment of various valve switchs.
Example: the " RUN " state criterion of heat power equipment
1. inlet valve state: if there is inlet valve in equipment, inlet valve is opened; If there are a plurality of entrances in equipment, the inlet valve of each entrance is all opened.If there are a plurality of inlet valves in an entrance of equipment, the inlet valve of series connection is all opened, at least one unlatching of inlet valve in parallel.
2. outlet valve state: if there is outlet valve in equipment, outlet valve is opened; If there are a plurality of outlets in equipment, the outlet valve of each outlet is all opened.If there are a plurality of outlet valves in an outlet of equipment, the outlet valve of series connection is all opened, at least one unlatching of outlet valve in parallel.
3. bypass valve state: if there is bypass valve in equipment, bypass valve is closed.If there are a plurality of bypass valves in equipment, bypass valve Close All in parallel, at least one closes the bypass valve of series connection.
4. recirculation (egr) valve state: if there is recirculation (egr) valve in equipment, recirculation (egr) valve is opened.If there are a plurality of recirculation (egr) valves in equipment, the recirculation (egr) valve of series connection is all opened, at least one unlatching of recirculation (egr) valve in parallel.
5. air door state: if there is air door in equipment, air door is opened.If there are a plurality of air doors in an air out of equipment, the air door of series connection is all opened, at least one unlatching of air door in parallel.
6. discharge water/the air valve state: if equipment exists and to discharge water/air valve, discharge water/air valve closes; If there is the outlet of a plurality of discharging water/gas in equipment, each discharges water/and the discharging water of gas outlet/air valve all closes.If there is a plurality of discharging water/air valve in equipment, in parallel discharges water/the air valve Close All, and at least one closes the discharging water of series connection/air valve.
7. coolant valve state: if there is coolant valve in equipment, coolant valve is opened; If there are a plurality of cooling entrances in equipment, the coolant valve of each cooling entrance is all opened.If there are a plurality of coolant valves in a cooling entrance of equipment, the coolant valve of series connection is all opened, at least one unlatching of coolant valve in parallel.
8. sealed valve state: if there is sealed valve in equipment, sealed valve is opened; If there are a plurality of sealed entries in equipment, the sealed valve of each sealed entry is all opened.If there are a plurality of sealed valves in a sealed entry of equipment, the sealed valve of series connection is all opened, at least one unlatching of sealed valve in parallel.
9. arrange the atmosphere valve state: if there is row's atmosphere valve in equipment, row's atmosphere valve closing; If there are a plurality of row's atmosphere outlets in equipment, row's atmosphere valve of each row's atmosphere outlet is all closed.
The unlatching of valve switch, closed condition have directly had influence on the running status of equipment, and for this reason, we use when the state rale store of top operational outfit is judged for equipment state in the corresponding data list structure
2), ad hoc rules is judged:
Ad hoc rules is judged the running status refer to certain equipment when the versatility rule can't judge the state of this equipment and the rule of formulating, and its formulation is directly for the concrete equipment in graphics system.
Three, operation order workflow management module comprises flow definition assembly and flow process enquiring component.
Flow definition assembly: be used for defining suitable operation order flow process, and be the corresponding operator of procedure links appointment, role;
The flow process enquiring component: the related procedure data to history are inquired about.
The workflow management module is used prior art, no longer specifically narration in the application.
Four, graphical modeling module comprises graphic plotting assembly, device attribute typing assembly and topological analysis assembly.
The graphic plotting assembly: use the primitive information in pel storehouse, according to the equipment connection design drawing of therrmodynamic system, it is classified and be plotted to graphics system, the annexation between apparatus for establishing and equipment makes whole electrical patterns form the network topology figure.
Device attribute typing assembly: be the corresponding facility information of each equipment typing (mainly comprise device numbering, title, position, EIC equipment identification code, device type, linking URL and whether border etc.).
The topological analysis assembly: according to pictorial information, the facility information of every figure, generate corresponding individual topological connection data, and with its storage; Carry out all individual subgraph topologys and merge, so that all figure form a complete topological connected system.
Five, standard operation ticket administration module: according to the equipment connection situation at scene, create suitable standard ticket in graphics system, and the operation associated of graphics device is set, make when opening operation order on figure to change by calling of operation order the running status of equipment.
Its design philosophy: when the user need to be to certain equipment operating, (operation order refers to some steps of carrying out in order for this equipment is opened an operation order for he, its each step will check, measure for certain equipment or the operation such as controlled valve, and be that it specifies corresponding operational motion and state, can be invoked the time and the state of figure Binding change graphics device).
Six, graphics aided module: comprising: search assembly, interface display assembly, equipment state is set and preserve assembly, state variation detection components, condition judgement assembly, figure modification assembly, operation order editing component.Be described below in conjunction with Fig. 1:
Search assembly, be used for the user and input corresponding condition and can search corresponding facility information, with the handled easily people can be very fast the graphical interfaces that navigates to this equipment.Certainly, also can search by figure directory tree zone.
The interface display assembly is used for the tool button subregion demonstration with unit figure, figure directory tree, each operating assembly, as shown in Figure 2.
Assembly is set and preserved to equipment state, is used for setting the state of figure equipment and preserving.Particularly, after left button is clicked a switchgear in the drawings, arrange at state and change equipment state in window and click and determine, carry out the following step this moment: 1, anti-misoperation verification; 2, verification succeeds is closed with the interim fractionation of connection or merging topological subsets according to the disconnection of equipment connection; 3, according to the result that splits or merge, Iterim Change equipment color; To call condition judgement assembly executing state decision method and carry out the permanent preservation of data when 4, clicking " preservation " knob.
The state variation detection components, the equipment that judged whether before an equipment is left operation order changes state, and whether prompting preserve, if preserve call condition judgement assembly executing state and judge and carry out the permanent preservation of data; Call operation ticket editing component is carried out the editing operation of operation order.
The condition judgement assembly, determining current device by rule state is certain state, carries out state and preserves relevant treatment.As shown in Figure 3, the concrete operation of carrying out is as follows: 1, load topological data; 2, search the equipment that the change status devices affects; 3, the equipment that finds is carried out the ad hoc rules condition judgement, if there is ad hoc rules in this equipment, calls ad hoc rules and return to result of determination.Otherwise carry out the general rule condition judgement and return to result of determination.For example, as shown in Figure 4, current non-valve arrangement carries out status number relatively, if three condition enters into three condition and processes maintenance, standby, operation, otherwise enter four state processing maintenance, cold standby, hot standby, operation, program is carried out condition judgement successively, be certain state when determine current device by rule state, carry out state and preserve relevant treatment, continue the condition judgement of next equipment.
The operation order editing component is used for carrying out the editing operation of operation order, comprising: 1, select the character of operation (start, stop) and the original state of equipment, dbjective state; 2, click [standard operation ticket] button, according to the character of operation and current device, and original state filters out suitable standard operation ticket; 3, click editor's ticket and carry out anti-error verification, if verification pass through, generating run ticket.
Particularly, the task device in the right click graphics field ejects drop-down menu, clicks [newly-built task] and enters newly-built task page.Select corresponding conditions and choice criteria ticket in newly-built task, click [editor] button, at first will carry out the following functional check in the standard ticket:
Each operation steps may have influence on the connectedness between the equipment end points, if valve is opening operation, allows two independently to be communicated with subclass and to be communicated with, and needs to carry out the check that conflicts on source and ground, otherwise does not need to check, and directly returns to true.
The connection subclass at two end points places that at first the conflict check on source and ground will find respectively that valve is connected and the source attribute of subclass, if the source attribute of two end points is respectively active and ground connection, checking is not passed through, return to false and end verification, the prompting error message is returned to true otherwise be verified.
Carry out on off state locking checking
? | Closed | Disconnect |
Off-state | √ | X |
Closure state | X | √ |
Example: closed if action occurs off-state, expression can be carried out, if but action occurs in off-state when disconnecting, forbid carrying out.
The locking rule is different because of switch, dissimilar switch, and the locking rule is different.
After being verified, carry out following setting:
Change topological structure: the topological structure relation that can have influence on whole figure along with the switch of valve.
Open a valve, allow two disconnected end points directly be communicated with, at first to add another point in the connectivity points of two end points in the topological structure tree, then with two end points respectively the connection subclass at place be merged into same connection subclass, and rejudge the source attribute that is communicated with subclass.
Close a valve, allow two end points that originally are communicated with disconnect direct connected relation, at first to delete another end points in the topological structure tree in the connectivity points of two end points, then the connection subclass with two end points places is divided into new connection subclass, and rejudges the source attribute that is communicated with subclass.
Reset graphic color: element and connecting line that when changing topological structure, all involved end points are connected will be restained according to new source attribute.
The temporary valve state arranges: after the valve probatio inspectionem pecuoarem passes through, and the valve state of Iterim Change equipment.
After through a series of checkings and Iterim Change, generate corresponding operation order and store in accompanying drawing 1 operation order table.
Can submit to after the generating run ticket and carry out guardian's audit-〉 professional responsible official's audit-〉 responsible official's audit-〉 execution on duty (printable execution also can be used PDA to download and carry out)-〉 archive operation.Attention: 1, carrying out link, when the operator executes operation, be to system's back delivery operations result, with the permanent database that is saved in of the equipment state of Iterim Change, so that the state of equipment and the mutual induction of virtual condition phase in graphics system.2, when being submitted to audit, system is this ticket generating run ticket operation code, and the operation order with operation code coding can not be deleted.
Claims (7)
1. the operation ticket management system for therrmodynamic system device fabrication and maintenance, is characterized in that, comprising:
The basic information management module is used for additions and deletions and changes the master data information of looking into, and master data information comprises personal information, Role Information, the authority configuration information, the equipment that therrmodynamic system is related and the type of device, respective graphical pel and figure directory tree information, condition judgement Rule Information;
Operation order workflow management module is used for creation operation ticket procedure information, and is that procedure links is specified corresponding operator, role;
The graphical modeling module, based on the related equipment of described therrmodynamic system and type, respective graphical pel and the equipment connection information of device, make some individual figures, and individual graphical set is synthesized the complete connection graphics system of therrmodynamic system, and can input and revise the apply property information of equipment in figure;
Standard operation ticket administration module, according to the equipment connection situation, establishment is fit to the standard operation ticket of this equipment in graphics system, and the operation associated information of setting and graphics device, changes the running status of graphics device during for graphics aided by calling of operation order;
The graphics aided module is by changing the running status of graphics device to selected equipment calls respective standard operation order;
Database is used for the storage various information, comprising: agency information, personal information, Role Information, authority configuration information, the type information of equipment and device, respective graphical pel and figure directory tree information, the condition judgement Rule Information, the operation order procedure information, individual pattern data information, the pattern data information of whole therrmodynamic system, the apply property information of equipment, standard ticket information and operation order information in figure.
2. operation ticket management system according to claim 1, is characterized in that, described condition judgement Rule Information comprises generic state decision rule and particular state decision rule.
3. operation ticket management system according to claim 2, is characterized in that, described operation order workflow management module also is used for the related procedure data of history are inquired about.
4. operation ticket management system according to claim 2, is characterized in that, described graphical modeling module comprises:
The graphic plotting assembly uses the primitive information in pel storehouse, according to the equipment connection design drawing of therrmodynamic system, it is classified and be plotted to graphics system, and the annexation between apparatus for establishing and equipment makes whole electrical patterns form the network topology figure;
Device attribute typing assembly is used to the corresponding facility information of each equipment typing;
The topological analysis assembly: according to pictorial information, the facility information of every figure, generate corresponding individual topological connection data, and with its storage; Carry out all individual subgraph topologys and merge, so that all figure form a complete topological connected system.
5. operation ticket management system according to claim 4, is characterized in that, described graphics aided module comprises:
Search assembly, be used for the user and input corresponding condition and can search corresponding facility information, with the handled easily people can be very fast the graphical interfaces that navigates to this equipment;
The interface display assembly is used for the tool button subregion demonstration with unit figure, figure directory tree, each operating assembly;
Assembly is set and preserved to equipment state, is used for setting the state of figure equipment and preserving;
The state variation detection components, whether the equipment that judged whether before an equipment is left operation order changes state, and point out and preserve, if preserve detect and call condition judgement assembly executing state decision method and carry out the permanent preservation of data; If do not preserve call operation ticket editing component is carried out the editing operation of operation order;
The condition judgement assembly, determining current device by rule state is certain state, carries out state and preserves relevant treatment;
The operation order editing component is used for carrying out the editing operation of operation order.
1), load topological data 6. operation ticket management system according to claim 5, is characterized in that, the concrete operation of carrying out of described condition judgement assembly is as follows:; 2), search the equipment that the change status devices affects; 3), the equipment that finds is carried out the ad hoc rules condition judgement, if there is ad hoc rules in this equipment, calls ad hoc rules and return to result of determination.
7. operation ticket management system according to claim 5, is characterized in that, the concrete operation of carrying out of described operation order editing component is as follows: comprising: 1, select the character of operation (start, stop) and the original state of equipment, dbjective state; 2, according to the character of operation and current device, and original state filters out suitable standard operation ticket; 3, click editor's ticket and carry out anti-error verification, if verification pass through, generating run ticket.
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Application publication date: 20130626 |