CN102609812A - System and method for object replacement procession of nuclear power station - Google Patents
System and method for object replacement procession of nuclear power station Download PDFInfo
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- CN102609812A CN102609812A CN2012100181652A CN201210018165A CN102609812A CN 102609812 A CN102609812 A CN 102609812A CN 2012100181652 A CN2012100181652 A CN 2012100181652A CN 201210018165 A CN201210018165 A CN 201210018165A CN 102609812 A CN102609812 A CN 102609812A
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Abstract
The invention discloses a system and a method for object replacement procession of nuclear power station. The system comprises a plurality of user terminals, a central processing server and a database server, wherein the central processing server is connected with the database server; the user terminals are connected to the central processing server through the network; the central processing server comprises an establishment applying module and a task manager; the task manager modifies the owner and the flow position of a task according to the procession result selected by the user terminals and contents filled by the user terminals, so that the tasks which belong to the same responsible person can be intensively presented to the responsible person, and the efficiency of object replacement procession is obviously improved; and simultaneously, the central processing server automatically switches to system automatic tracking by effectively identifying issued objects, thereby avoiding error caused by manual tracking. In addition, the replacement degrees of emergency of the existing spare parts are ordered, and the object at the highest priority is automatically reminded, therefore, the situation of no available spare part and waste of human resource caused by deviation of manual identification are avoided, the accuracy, the effectiveness and the timeliness of object replacement procession are increased obviously, and the efficiency of object replacement procession and the work efficiency of the persons are greatly improved.
Description
Technical field
The present invention relates to million kilowatt pressurized-water reactor nuclear power plant key technology field, particularly relate to a kind of nuclear power station items alternate process system and method.
Background technology
Nuclear power station (Nuclear Power Plant) is to utilize nuclear fission (Nuclear Fission) or nuclear fusion (Nuclear Fusion) to react the generating plant that the energy that is discharged produces electric energy.
In order to protect the health of nuclear power station staff and nuclear power station surrounding resident; The principle of depth defense is all adopted in the design of nuclear power station, construction and operation; In slave unit, the measure multiple protective is provided, the output power of reactor is effectively controlled to guarantee nuclear power station; And can be various disasteies occurring, like earthquake, tsunami, flood etc., or the artificial fire that produces, blast etc., also can guarantee reactor fuel assemblies is cooled off fully, and then guarantee that the discharging to environment does not take place radiomaterial.The depth defense principle generally comprises five layers of defence line; The ground floor defence line: well-designed, make, construction, guarantee that nuclear power station has superior hardware environment, sets up perfect program and strict system; To the systematic education and training of nuclear power station staff, set up complete nuclear Safety Culture; Second layer defence line: strengthen operational management and supervision, in time the correct handling abnormal conditions are fixed a breakdown; The 3rd layer of defence line: under the severely subnormal situation, the control of reactor and protection system can in time and effectively be moved, to prevent equipment failure and human error and then to develop into accident; The 4th layer of defence line: under accident conditions, in time launch the nuclear plant safety protection system, comprise various engineered safeguards features, in order to the power management in the reinforcement accident, the accident that prevents enlarges, to guarantee the integrality of nuclear power station three road safety curtains; The layer 5 defence line: just in case the extremely impossible accident that takes place takes place, and leak with radioactivity, should in time launch inside and outside all emergency systems of factory, make great efforts to alleviate the influence of accident to surrounding resident and environment.Existing novel in the world nuclear power station much adopts the presurized water reactor technology; Power reaches million kilowatt; The million kilowatt pressurized-water reactor nuclear power plant; System reaches more than 300, equipment is various, and related items more relate to hundreds and thousands of types, and management is a gordian technique of nuclear power station to million kilowatt pressurized-water reactor nuclear power plant items.
Items are common names of equipment, material, part, parts and computer software etc.; It is the component units of various reactor controls and protection system; These items are carried out its intended function, guarantee the normal operation of system, in the 3rd layer and the 4th layer of defence line, are playing decisive role.Its inefficacy will directly or indirectly cause the unavailable of system, and then have influence on safe running status.In order to guarantee that items can keep its function continuously in system, nuclear power station has been formulated a whole set of maintenance schedule, correction property maintain and replace at once when items lost efficacy, or in its phase in longevity, carry out preventative maintenance and change.The precondition of this maintenance policy is that enough subsequent use items are arranged, so nuclear power station must be carried out the procurement work of items in advance.But, the substitute is substitute through technology upgrading because passing, the variation of condition and former supplier's the change of time often can not be purchased and original identical items.In addition, used the items in each system also can expose the demand that can not satisfy system's realization allomeric function gradually, need carry out the improvement on the function with other items because of continuous service.Large-scale or the ultra-large type facility that nuclear power station is one type is generally higher to the requirement of device security, reliability;, former items need adhere rigidly to comprise that the program of " demand is accepted ", " equivalence demonstration ", " tracking is closed " etc. carries out when being substituted; The task of relating to numerous people during this time; There is area of computer aided to realize although be; But, do not see as yet so far have numerous and urgent at quantity required, accomplish items jointly by many people and substitute demand, and the items alternate process scheme of a large amount of items being carried out the practicality under the situation of tracking evaluation.For example; Number of patent application is to disclose a kind of nuclear power station producer goods management system and method in 200910188836.8 the patented claim; But it has just set up a unified Work platform system; Between equipment account, maintenance program, maintenance procedure, tool management, unit type management and spare parts management, set up association, the each several part data are organically combined, guarantee the consistance of data; Convenient inquiry and processing do not propose how the items that relate in the production process of nuclear power plant are not substituted management.
Summary of the invention
The present invention provides a kind of nuclear power station items alternate process system, and the nuclear power station items alternative tasks that user terminal is initiated is handled.
The present invention provides a kind of nuclear power station items alternate process systems approach, and the nuclear power station items alternative tasks that user terminal is initiated is handled.
According to an aspect of the present invention; A kind of items alternate process system is provided; It comprises a plurality of user terminals, central processing server and database server, and central processing server is connected with database server, and said user terminal is connected to central processing server through network; Said central processing server comprises request receiver module, application establishment module and task manager, wherein:
The described request receiver module receives the request of user terminal, and request is transmitted to application establishment module and task manager;
Said application is created module and is received the alternative request of the application items that come from user terminal; Read the application list from database server; And return the application list to this user terminal; Receive and resolve the content of filling at the application form interface that comes from user terminal, in database server, create one according to the content of filling in and have the task of plurality of data item, the data item of said task comprises task ID, task's owner name and flow of task position at least; With
Said task manager comprises:
The task integrate module; It is used to receive the task of coming from user terminal and checks request; The user identity identification sign indicating number of input when reading this user terminal login; In database server, find out all tasks of task's owner name and user identity identification sign indicating number coupling, return the task list that finds out to said user terminal; With
The task processing module; It is used to receive and resolve user terminal and chooses the task of task to handle request in the task list interface; Read this task from database server; And return task to said user terminal and handle list, receive and also resolve result of selecting at task processing list list interface that comes from user terminal and the content of filling in, according to the task's owner name and the flow of task position of this task in the result of selecting and the content modification database server of filling in.
According to a further aspect in the invention, a kind of items alternate process method is provided, may further comprise the steps:
The application foundation step; The application of central processing server is created module and is received the alternative request of application items that user terminal sends through network linking; Read the application list from database server; And return the application list to this user terminal; Receive and resolve the content of filling at the application form interface that comes from user terminal, in database server, create one according to the content of filling in and have the task of plurality of data item, the data item of said task comprises task ID, task's owner name and flow of task position at least;
The task list step; The task manager of central processing server receives the task of coming from user terminal and checks request; The user identity identification sign indicating number of input when reading this user terminal login; In database server, find out all tasks of task's owner name and user identity identification sign indicating number coupling, return the task list that finds out to said user terminal;
The task treatment step; Task manager receives and resolves the task processing request that user terminal sends when the task list interface is chosen task; Read this task from database server; And return task to said user terminal and handle list, receive and also resolve result of selecting at task processing list list interface that comes from user terminal and the content of filling in, according to the task's owner name and the flow of task position of this task in the result of selecting and the content modification database server of filling in.
The present invention is through accomplishing and send the mode that the task's owner name is revised in the back in task; The task of belonging to same responsible person can be concentrated present to this responsible person; The responsible person is come into plain view to oneself needing task for processing at present; And can begin task handling through the mode of directly choosing task, improve responsible person's work efficiency.Thereby adopt technological means to help the responsible person to manage the items alternative tasks, improve task handling efficient.
Description of drawings
Fig. 1 is the block diagram of the items alternate process system of a kind of instantiation in the embodiment of the invention one;
Fig. 2 a is the data structure synoptic diagram of task in an embodiment of the present invention;
Fig. 2 b is the data item synoptic diagram of task in an embodiment of the present invention;
Fig. 3 is the block diagram of the items alternate process system of another kind of instantiation in the embodiment of the invention one;
Fig. 4 is the items alternate process process flow diagram of an embodiment of the present invention;
Fig. 5 is the process flow diagram that application is created in an embodiment of the present invention;
Fig. 6 is the process flow diagram of Processing tasks in an embodiment of the present invention;
Fig. 7 is the processing procedure flow process position view that items substitute application in an embodiment of the present invention;
Fig. 8 is the block diagram of the items alternate process system of a kind of instantiation in the embodiment of the invention two;
Fig. 9 is the block diagram of the items alternate process system of a kind of instantiation in the embodiment of the invention three;
Figure 10 is the block diagram of the items alternate process system of a kind of instantiation in the embodiment of the invention four;
Figure 11 is the process flow diagram that items are followed the tracks of in an embodiment of the present invention;
Figure 12 is the block diagram of the items alternate process system of a kind of instantiation in the embodiment of the invention five;
Figure 13 is an interface synoptic diagram of creating application and Processing tasks among a kind of embodiment;
Figure 14 is that the items in application approval stage among a kind of embodiment substitute request slip;
Figure 15 is that the items in application approval stage among a kind of embodiment substitute examination and approval document;
Figure 16 is the process flow diagram of equivalence demonstration stage among a kind of embodiment;
Figure 17 is that items substitute the process flow diagram of following the tracks of with dwell period among a kind of embodiment.
Embodiment
Combine accompanying drawing that the present invention is done further explain through embodiment below.
Embodiment one:
Please refer to Fig. 1, items alternate process system comprises a plurality of user terminal 100, central processing server 200 and database server 300, and central processing server 200 is connected with database server 300.User terminal 100 is connected to central processing server through network, and in a kind of instantiation, user terminal 100 is equipped with the browser 110 that supplies user's operation and be connected to central processing server through network.Store correspondence table, data structure and the pre-designed list of various needs in the database server 300 in advance.
Said central processing server 200 comprises application establishment module 210 and task manager 220; Application is created module 210 and is used to receive the alternative request of the application items that come from a certain user terminal 100; From database server 300, read the application list; And return the application list to this user terminal 100; Receive and resolve the content that user terminal 100 is filled at the application form interface, in database server 300, create one according to the content of filling in and have the task of plurality of data item, the data structure of task is according to the data structure of in database server 300, storing in advance; Shown in Fig. 2 a; Part regulation signal for the data structure of task among a kind of embodiment comprises the plurality of data item in the data structure of task, for example task ID, alternative bullets, items title, applicant, application reason, task's owner name, flow of task position, each flow process position deadline and handling suggestion etc.Items substitute to be needed to handle through much human after application is created; Everyone corresponding flow process position is for the responsible person of each flow process position, when flow process is gone to a certain responsible person and need to be located it to handle; Then this responsible person is the task's owner name; The flow of task position is the corresponding flow process position of this responsible person, and this responsible person need handle this task, and the responsible person of other flow process positions need not handle this task.Task writes in the corresponding data item in the task according to data structure is filled in user terminal 100 at the application form interface content when creating, and data item comprises task ID, task's owner name and flow of task position at least.
In one embodiment, please refer again to Fig. 1, task management 220 comprises the task integrate module 221 and task processing module 222 that is used for providing to the user task list.Task integrate module 221 is used to receive the task of coming from user terminal 100 and checks request; The user identity identification sign indicating number of input when reading this user terminal login; Territory number of the account for example; In database server 300, find out all tasks of task's owner name and user identity identification sign indicating number coupling, return the task list that finds out to said user terminal 100.Task processing module 222 is used to receive user terminal 100 and chooses the task of task to handle request in the task list interface; Read this task from database server 300; And return task to said user terminal 100 and handle list; Receive and resolve result of selecting at task processing list list interface that comes from user terminal 100 and the content of filling in; According to the task's owner name and the flow of task position of this task in the result of selecting and the content modification database server of filling in 300, shown in Fig. 2 b.
In another embodiment; As shown in Figure 3; Central processing server 200 also comprises the request receiver module 230 as browser 110 front ends; Request receiver module 230 receives the request that comes from user terminal, and request is transmitted to application establishment module 210 or task integrate module 221 or task processing module 222.
Disposal route based on the items alternate process system of present embodiment comprises that items substitute the establishment of application and the processing of items alternative tasks, and its treatment scheme is as shown in Figure 4, may further comprise the steps:
Step S100, the application foundation step.Receive the alternative request of application items that user terminal sends through network linking; Return the application list to this user terminal; Receive and resolve the content of filling at the application form interface that comes from user terminal, in database server, create one according to the content of filling in and have the task of plurality of data item.
Step S200, the task list step.Reception comes from the task of user terminal and checks request; The user identity identification sign indicating number of input when reading this user terminal login; In database server, find out all tasks of task's owner name and user identity identification sign indicating number coupling, return the task list that finds out to said user terminal.
Step S300, the task treatment step.Receive the task processing request that user terminal sends when the task list interface is chosen task; Read this task from database server; And return task to said user terminal and handle list; Receive and also to resolve result of selecting at task processing list list interface that comes from user terminal and the content of filling in, according to the task's owner name and the flow of task position of this task in the result of selecting and the content modification database server of filling in.
Wherein, a kind of embodiment of the concrete treatment scheme of the establishment of the alternative application of the items that step S100 relates to is as shown in Figure 5, may further comprise the steps:
Step S101, user terminal sends the application items through network linking to central processing server and substitutes request.
Step S102, the application of central processing server is created module and is received and resolve the alternative request of application items that user terminal sends, and sends the request of reading the application list to database server.
Step S103, database server is created module to application and is returned the application list.
Step S104, application is created module and is returned the application list to this user terminal.
Step S105, user terminal is being applied for the form interface fill substance, and gives central processing server with the application form single transmit of accomplishing.
Step S106, application is created module and is received and resolve the content of filling at the application form interface that comes from user terminal.
Step S107, application establishment module is created one according to the content of filling in and is had the task of plurality of data item in database server, and the data item of said task comprises task ID, task's owner name and flow of task position at least.
A kind of embodiment of the concrete treatment scheme of the processing of the items alternative tasks that step S200 and S300 relate to is as shown in Figure 6, may further comprise the steps:
Step S201, user terminal is checked request to central processing server transmission task.
Step S202, task manager receive and resolve the task of coming from user terminal and check request, the user identity identification sign indicating number of input when reading this user terminal login.
Step S203, task manager sends the request of searching task list to database server, comprises the user identity identification sign indicating number in the described request.
Step S204, database server find out all tasks of task's owner name and user identity identification sign indicating number coupling, return the task list that finds out to task manager.
Step S205, task manager return the task list that finds out to user terminal.
Step S206, user terminal will choose the task processing request of task to send to task manager in the task list interface to this through choosing a certain task for processing that needs.
Step S207, task manager receive and resolve this task and handle request, send the request of reading this task to database server, comprise the task ID of this task in the described request.
Step S208, database server finds out task according to task ID, and the task of this task is handled list return task manager.
Step S209, task manager returns task to said user terminal and handles list.
Step S210; User terminal is filled in list at task processing list list interface; And the result and the content of filling in sent to task manager, result can be to return (promptly not approving one or multinomial content in the list) or invalid closing through (promptly approving the content in the list).
Step S211, task manager receive and resolve user terminal task is handled the result of list and the content of filling in.
Step S212 is according to the task's owner name and the flow of task position of this task in the result of selecting and the content modification database server of filling in.
In items substitute the processing procedure of application, comprise application approval, equivalence demonstration, substitute items and follow the tracks of and apply for the invalid stage such as close; Each stage comprises some flow processs position again, and is for example, as shown in Figure 7; The application approval stage comprises flow process position P11, P12, P13, P14; The equivalence demonstration stage comprises P21, P22, P23, substitutes the items tracking phase and comprises P31, P32, P33, and the application dwell period comprises P41, P42.Except that the position was created in application, each flow process position all need be handled the task of distributing, handle through after just can change application over to next flow process position, if not through need beam back first flow process position in this stage and make amendment.Application approval gets into the equivalence demonstration stage through the back, if application approval is not passed through, then can't get into the equivalence demonstration stage.Equally, the equivalence demonstration stage substitutes items and follows the tracks of through back entering application dwell period through back entering substitute item tracking phase.
Therefore, the result that user terminal is handled list to task is different, and task manager is also different to task handling.When said task manager the result of selecting at task processing list list interface that comes from user terminal of resolving for through the time, the task's owner name that task manager is revised this task in the database server according to next flow processing people who fills at task processing list list interface of user terminal; When said task manager in the result of selecting at task processing list list interface that comes from user terminal of resolving when returning; The flow process section that task manager sets the tasks and belongs to according to the flow of task position; The initial people that the task's owner name of this task in the database server is revised as the flow process section at task place, and be the corresponding flow of task position of initial people with the flow of task location updating of this task in the database server.When said task manager when the result of selecting at task processing list list interface that comes from user terminal of resolving is invalid closing; The initial people that task manager is revised as application closing flow path section with the task's owner name of this task in the database server, and be the corresponding flow of task position of initial people with the flow of task location updating of this task in the database server.
Present embodiment sends to next responsible person after the responsible person of each flow process position handles; The task's owner name of task is revised as next responsible person; Thereby can obtain a certain flow process position responsible person's task list through the query task owner, and concentrate and present to this flow process position responsible person, as long as this flow process position responsible person does not accomplish this task; The task's owner name of task just can not be modified; That is to say that this task still belongs to this flow process position responsible person, and can still the be untreated task of accomplishing of this flow process position responsible person concentrated when the each Processing tasks and appears, thereby when having avoided that task issued this responsible person; And this responsible person causes task to pass into silence can't in time accomplish the time; Appear in the task-set simultaneously also to play and remind this flow process position responsible person that the untreated effect of how many tasks is arranged, supervise it to handle as early as possible, improved items and substituted the treatment effeciency of applying for.
In addition, present embodiment has different processing schemes to the different results that examines, when application is return or during invalid closing; System revises task's owner name and flow process position automatically; Do not need the user to go to search should whom task be transmitted to again, made things convenient for user's processing, improved treatment effeciency.
Embodiment two:
Present embodiment has increased notice transmitter on the basis of the foregoing description.Please refer to Fig. 8, items alternate process system comprises a plurality of user terminal 100, central processing server 200 and database server 300, and central processing server 200 is connected with database server 300.User terminal 100 is equipped with the browser 110 and mail reader 120 that supplies user's operation and be connected to central processing server through network.Central processing server 200 comprises application establishment module 210, task manager 220 and notice transmitter 240, and task manager 220 comprises task integrate module 221 and task processing module 222.Task processing module 222 is sent notice and is given notice transmitter 240 behind the task's owner name who revises task and flow of task position, said notice transmitter 240 is sent according to task's owner name and advice method based on said notice and notified.
In a kind of instantiation; Comprise task's owner name and advice method in the notice that task processing module 222 is sent; Said notice transmitter 240 finds out announcement information according to task's owner name and advice method in database server 300, and according to this announcement information transmission task notice.
In the another kind of instantiation; Comprise task ID in the notice that task processing module 222 is sent; Said notice transmitter 240 finds out task according to task ID in database server 300; Read task's owner name and advice method, in database server 300, find out announcement information according to task's owner name and advice method, and according to this announcement information transmission task notice.
Advice method comprises at least a in mail notification, wireless communication terminal SMS notification and the built-in system prompting, and said announcement information is corresponding comprises at least a in email address, wireless communication terminal number and the built-in system identity code.
In database server, store the responsible person of all possible each flow process position and their announcement information in advance, comprise the identity code (for example territory number of the account) of email address, wireless communication terminal number and built-in system in the announcement information.When the advice method of user terminal selecting is mail notification; Notice transmitter 240 finds out the task's owner name's of current flow process position email address in database server; And sending mail notification to this email address, the task's owner name obtains mail through the mail reader on its user terminal 120.When the advice method of user terminal selecting is wireless communication terminal number (for example mobile phone or beeper); Notice transmitter 240 finds out the task's owner name's of current flow process position wireless communication terminal number in database server, and sends short messages to this wireless communication terminal.When the advice method of user terminal selecting was the built-in system prompting, notice transmitter 240 found out the task's owner name's of current flow process position the territory number of the account of built-in system in database server, when this user logins built-in system, eject information.
Present embodiment is notified this responsible person through the advice method of selecting when task is transmitted to next responsible person, this responsible person is known has its processing of task waiting, avoids the responsible person not know to have task to arrive and has incured loss through delay task handling.
Embodiment three:
Present embodiment has increased timer on the basis of the foregoing description; Please refer to Fig. 9; Items alternate process system comprises a plurality of user terminal 100, central processing server 200 and database server 300, and central processing server 200 is connected with database server 300.User terminal 100 is equipped with the browser 110 and mail reader 120 that supplies user's operation and be connected to central processing server through network.Central processing server 200 comprises application establishment module 210, task manager 220, notice transmitter 240 and timer 250, and task manager 220 comprises task integrate module 221 and task processing module 222.
In one embodiment; The data item of task also comprises the date of expiry; Said timer 250 promptly begins to carry out timing according to the date of expiry of setting after task processing module 222 is revised the task's owner name; After timing surpassed the date of expiry, said timer 250 sent notice and gives notice transmitter 240, and said notice transmitter 240 is sent notice according to the task's owner name of task and the advice method of setting.
In another instantiation, the data item of task also comprises the excess time apart from the date of expiry, and said timer 250 is revised the excess time of task regularly and/or at task integrate module 221 when said user terminal returns task list.
When the user terminal displays task list, also can the task of surpassing the date of expiry of setting be given prominence to demonstration, for example overstriking, red font or filling are with different color lumps.
Present embodiment does not also have task for processing to report to the police through clocking capability to surpassing the setting time limit, notifies the responsible person with warning message, supervises it to handle as early as possible.
Embodiment four:
Shown in figure 10, in the present embodiment, said items alternate process system also comprises items delivery system 400, and items delivery system 400 is connected with said central processing server through network.Central processing server 200 comprises application establishment module 210, task manager 220 and items tracking module 260.
Said items delivery system 400 comprises input interface 410, main frame 420, robot 430 and items storage logging modle 440; Said main frame 420 receives from the recognition coding of the alternative items of input interface 410 inputs; Confirm the deposit position of these alternative items; And sending the instruction of taking to robot 430, said robot 430 is according to the position of indication in the instruction of the taking alternative items of taking.After getting alternative items; Substitute the recognition coding of items and get data through input interface 410 inputs; Can also comprise that use location etc. gets information; Said main frame 420 sends to items tracking module 260 with the information of getting of these items, and simultaneously, main frame 420 control items storage logging modles 440 are upgraded the storage record of these items.
Wherein, Said input interface 410 can be keyboard and/or code reader, for example, and when getting; Recognition coding through keyboard (comprising hardware keyboards and the soft keyboard) items that input need be got; After getting,, can the information of items be read in items delivery system 400 through the respective coding reader if post bar code or electronic tag on the items.Code reader can be bar-code scanner or card reader, when posting bar code on the items, can adopt bar-code scanner to read; When posting electronic tag on the items, can adopt card reader to read.
In another instantiation, for the control receiver alternative items without application through the time can't get these items, control of the clearance of items delivery system through said central processing server to alternative items.The flow process that the items of this instantiation are followed the tracks of is shown in figure 11, may further comprise the steps:
Step S410 after the alternative application of items is through the equivalence demonstration stage, gets into the items tracking phase, and the user passes through user terminal and distributed recognition coding for substituting items, and the recognition coding of these items is sent to central processing server.
Step S411, central processing server receive the recognition coding of the alternative items of user terminal input, allow the instruction of items granting to the output of items delivery system.
Step S412, said items delivery system receives the instruction that allows items to provide, and the recognition coding that comprises in the instruction is set to effective recognition coding and allows get this recognition coding of input in the interface in items.
Step S413, the items delivery system receives the recognition coding of the alternative items of input, reads tank farm stock;
Step S414 judges whether tank farm stock is 0, if, then export information, if be not 0, execution in step S415 then.
S415 confirms the deposit position of these alternative items, and sends the instruction of taking to the robot that is used to pick and place items.
Step S416, said robot is according to the position alternative items of taking of indication in the instruction of taking.
Step S417, the items delivery system receives the items of input and gets information, upgrades the storage record of these items.
Step S418, the items delivery system sends to central processing server with the information of getting of these items.
Step S419, central processing server writes the information of getting of items in the task that these items substitute in the database server.
In the above-mentioned steps, upgrade the storage record of these items and the execution sequence that the information of getting of these items sends to central processing server also can be changed.
Present embodiment can be known the situation of taking of items through being linked to the items delivery system, conveniently these items is followed the tracks of, and strengthens substituting the tracking power of items.Further, through being linked to the items delivery system, the also granting of may command items during the demonstration stage, does not forbid receiving these items through equivalence when items substitute application, thereby can avoid because of using the items without evaluation to cause accident to take place.
Embodiment five:
Present embodiment has increased the early warning module on the basis of the foregoing description; Please refer to Figure 12; Items alternate process system comprises a plurality of user terminal 100, central processing server 200, database server 300 and items delivery system 400; Central processing server 200 comprises application establishment module 210, task manager 220 and early warning module 270; Early warning module 270 receives items application plan and the information provision that comes from user terminal 100, and reads the storage record of items from items delivery system 400, determines whether these items are sent according to application plan, information provision and the storage record of these items to lack the material early warning.Information provision can be supply and supply time, and in a kind of instantiation, when application plan during greater than supply and storage record, then early warning module 270 is sent and lacked the material early warning.
Present embodiment carries out early warning through the early warning module to items in short supply occurring, substitutes to remind the related personnel to change purchase items plan or to carry out items, prevents to lack material.
In the foregoing description, central processing server and database server are generally two discrete servers, with the raising processing speed, but it will be appreciated by those skilled in the art that central processing server and database server also can be integrated into a server.
The foregoing description can make the user be connected to central processing server through the browser on the user terminal; The user can send request to central processing server through some icons that system returns on the interface, and central processing server should ask to return corresponding interface mutually.But owing to the network transfer speeds reason; Possibly cause slowly can not receive the interface that central processing server returns, in such cases, possibly there is the situation of frequent clickable icon in the user; Cause user terminal constantly to send request, possibly cause network congestion to central processing server.Therefore in certain embodiments, user terminal comprises the click detection module, clicks detection module and is used to detect the click location of user on the interface; If click location belongs to picture mark position; Then after this icon is clicked once, the click state of this icon is become disarmed state, for example make this icon become grey; When icon was clicked once more, the function that this icon is shone upon no longer responded.
Below be a kind of application of items alternate process system in the alternative application of nuclear power station items processing procedure among the application, its items substitute the application processing procedure and comprise application approval stage, equivalence demonstration stage, items tracking phase and invalid dwell period.Shown in figure 13ly be connected to the interface behind the central processing server through browser for user terminal; When the user need create the new application that items substitute; Click " SR application ", user terminal sends to central processing server through http protocol with request, central processing server to request analysis after; From database server, read the application list, items alternate process system returns the application list and supplies the user to fill in to user terminal.When the user need handle the task of distributing to oneself; Click " my task "; User terminal sends to central processing server through http protocol with request, central processing server to request analysis after, obtain all tasks that belong to this user from database server; And return task list to user terminal, shown in figure 13.
One, the application approval stage
The application approval stage comprises some flow processs position, and the applicant is filling in the alternative request slip of items, and it is shown in figure 14 that items substitute the application list, applicant's submit applications list, and flow process position, transmission back goes to application place section chief and examines, and sends system alert to it simultaneously.Section chief substitutes on the request slip in items and fills in regulation by its content of filling in and suggestions made after examination; Suggestions made after examination comprise through, return with invalid and close; Examination and approval document is shown in figure 15, submits examination and approval document to, when suggestions made after examination when passing through; The flow process position goes to and applies for that the department director examines after sending, and sends system alert to it simultaneously.When suggestions made after examination when returning, send flow process position, back and go to the applicant place, submit or select invalid closing after the applicant makes amendment again to.When suggestions made after examination are invalid closing, send flow process position, back and go to invalid dwell period.The application department director examines the alternative application of items that this place proposes, select " through " button, send flow process position, back and go to TEN recipient affirmation, send system alert to it simultaneously.If this application is had query, in " examining suggestion ", fill in relevant information, select " returning " perhaps " invalid closing " then, to return the back and carry out related amendments by the applicant, flow process gets into application place section chief once more and examines.Director select " through " the flow process position goes to TEN successively and receives and the allocation flow position behind the button submit applications list, its treatment scheme and front are similar, repeat no more here.
Two, the equivalence demonstration stage
The equivalence demonstration stage comprises 6 flow process positions, and it is shown in figure 16 that processing flow chart is proved in its equivalence.
Three, items substitute and follow the tracks of and dwell period
Usage quantity, operating position that the alternative tracking phase of items is used for items are followed the tracks of, and result of use is estimated.It is shown in figure 17 that items substitute the process flow diagram of following the tracks of with dwell period.
To sum up; The present invention is through accomplishing and send the mode that the task's owner name is revised in the back in task; The task of belonging to same responsible person can be concentrated present to this responsible person, thereby adopt technological means to carry out the items alternate process, significantly improve items alternate process efficient; Simultaneously by central processing server through to providing effective identification of items, the system that is transferred to automatically is from motion tracking, the error of having avoided artificial tracking to bring; In addition; Sort by the alternative urgency level of elimination product manager to existing spare part; And the automatic items that are in limit priority of reminding; The no spare part of having avoided the artificial cognition deviation and having caused can be used and waste of manpower resource, has significantly improved accuracy, validity, the promptness of items alternate process, has improved items alternate process and personnel's work efficiency greatly.
Above content is to combine concrete embodiment to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from the present invention's design, can also make some simple deduction or replace, all should be regarded as belonging to protection scope of the present invention.
Claims (31)
1. nuclear power station items alternate process system; It is characterized in that comprising a plurality of user terminals, central processing server and database server; Central processing server is connected with database server; Said user terminal is connected to central processing server through network, and said central processing server comprises request receiver module, application establishment module and task manager, wherein:
The described request receiver module receives the request of user terminal, and request is transmitted to application establishment module and task manager;
Said application is created module and is received the alternative request of the application items that come from user terminal; Read the application list from database server; And return the application list to this user terminal; Receive and resolve the content of filling at the application form interface that comes from user terminal, in database server, create one according to the content of filling in and have the task of plurality of data item, the data item of said task comprises task ID, task's owner name and flow of task position at least;
Said task manager comprises:
The task integrate module; It is used to receive the task of coming from user terminal and checks request; The user identity identification sign indicating number of input when reading this user terminal login; In database server, find out all tasks of task's owner name and user identity identification sign indicating number coupling, return the task list that finds out to said user terminal; With
The task processing module; It is used to receive and resolve user terminal and chooses the task of task to handle request in the task list interface; Read this task from database server; And return task to said user terminal and handle list, receive and also resolve result of selecting at task processing list list interface that comes from user terminal and the content of filling in, according to the task's owner name and the flow of task position of this task in the result of selecting and the content modification database server of filling in.
2. nuclear power station items alternate process as claimed in claim 1 system; It is characterized in that; Said task processing module the result of selecting at task processing list list interface that comes from user terminal of resolving for through the time, the task's owner name that next the flow processing people who fills at task processing list list interface according to user terminal revises this task in the database server; Said task processing module in the result of selecting at task processing list list interface that comes from user terminal of resolving when returning; According to the flow of task position set the tasks the place the flow process section; The initial people that the task's owner name of this task in the database server is revised as the flow process section at task place, and be the flow of task position of the initial people's correspondence of this flow process section with the flow of task location updating of this task in the database server; When said task manager is invalid closing in the result of selecting at task processing list list interface that comes from user terminal of resolving; The initial people that the task's owner name of this task in the database server is revised as dwell period, and be the corresponding flow of task position of initial people of dwell period with the flow of task location updating of this task in the database server.
3. according to claim 1 or claim 2 nuclear power station items alternate process system; It is characterized in that; Said central processing server also comprises notice transmitter; The task processing module is sent notice and is given notice transmitter behind the task's owner name who revises task and flow of task position, said notice transmitter is notified according to task's owner name and advice method transmission task based on said notice.
4. nuclear power station items alternate process as claimed in claim 3 system; It is characterized in that; Comprise task's owner name and advice method in the notice that the task processing module is sent; Said notice transmitter finds out announcement information according to task's owner name and advice method in database server, and according to this announcement information transmission task notice; Or comprise task ID in the notice of task processing module transmission; Said notice transmitter finds out task according to task ID in database server; Read task's owner name and advice method; In database server, find out announcement information according to task's owner name and advice method, and according to this announcement information transmission task notice.
5. nuclear power station items alternate process as claimed in claim 3 system; It is characterized in that; Said advice method comprises at least a in mail notification, wireless communication terminal SMS notification and the built-in system prompting, and said announcement information is corresponding comprises at least a in email address, wireless communication terminal number and the built-in system identity code.
6. nuclear power station items alternate process as claimed in claim 3 system; It is characterized in that; The data item of said task also comprises the date of expiry; Said central processing server also comprises timer, and said timer promptly begins to carry out timing according to the date of expiry of setting after the task's owner name is modified, after timing surpasses the date of expiry; Said timer sends alert notice and gives notice transmitter, and said notice transmitter is notified according to being sent by the advice method of the task's owner name of warning task and setting based on alert notice.
7. nuclear power station items alternate process as claimed in claim 6 system; It is characterized in that; The data item of said task also comprises the excess time apart from the date of expiry, and said timer is revised the excess time of task regularly and/or at the task integrate module when said user terminal returns task list.
8. according to claim 1 or claim 2 nuclear power station items alternate process system is characterized in that, said items alternate process system also comprises the items delivery system, and said items delivery system is connected the row communication of going forward side by side with central processing server through network.
9. nuclear power station items alternate process as claimed in claim 8 system; It is characterized in that; Said items delivery system comprises input interface, main frame and robot, and said main frame receives from the recognition coding of the alternative items of input interface input, confirms the deposit position of these alternative items; And sending the instruction of taking to robot, said robot is according to the position of indication in the instruction of the taking alternative items of taking.
10. nuclear power station items alternate process as claimed in claim 9 system; It is characterized in that; Said items delivery system also comprises items storage logging modle, and said main frame receives the items of input interface input and gets information, upgrades the storage record of these items in the items storage logging modle; Said main frame sends to the items tracking module with the information of getting of these items, and said items tracking module writes the information of getting of items in the task that these items substitute in the database server.
11. nuclear power station items alternate process as claimed in claim 10 system is characterized in that said input interface comprises keyboard and/or code reader.
12. nuclear power station items alternate process as claimed in claim 11 system is characterized in that said code reader comprises bar-code scanner or card reader.
13. nuclear power station items alternate process as claimed in claim 10 system; It is characterized in that; Said items alternate process system also comprises the early warning module; Said early warning module receives items application plan and the information provision that comes from user terminal, and reads the storage record of items from items storage logging modle, determines whether these items are sent according to application plan, information provision and the storage record of these items to lack the material early warning.
14. nuclear power station items alternate process as claimed in claim 3 system is characterized in that, said items alternate process system also comprises the items delivery system, and said items delivery system is connected the row communication of going forward side by side with central processing server through network.
15. nuclear power station items alternate process as claimed in claim 14 system; It is characterized in that; Said items delivery system comprises input interface, main frame, robot and items storage logging modle, and said main frame receives from the recognition coding of the alternative items of input interface input, confirms the deposit position of these alternative items; And send the instruction of taking to robot; Said robot is according to the position alternative items of taking of indication in the instruction of taking, and said items storage logging modle receives the items of input interface input and gets information, upgrades the storage record of these items in the items storage logging modle; And the information of getting of these items sent to the items tracking module, said items tracking module writes the information of getting of items in the task that these items substitute in the database server.
16. nuclear power station items alternate process as claimed in claim 15 system is characterized in that said input interface comprises keyboard and/or code reader, said code reader comprises bar-code scanner or card reader.
17. nuclear power station items alternate process as claimed in claim 15 system; It is characterized in that; Said central processing server also comprises the early warning module; Said early warning module receives items application plan and the information provision that comes from user terminal, and reads the storage record of items from items storage logging modle, determines whether these items are sent according to application plan, information provision and the storage record of these items to lack the material early warning.
18. a nuclear power station items alternate process method is characterized in that comprising:
The application foundation step; The application of central processing server is created module and is received the alternative request of application items that user terminal sends through network linking; Read the application list from database server; And return the application list to this user terminal; Receive and resolve the content of filling at the application form interface that comes from user terminal, in database server, create one according to the content of filling in and have the task of plurality of data item, the data item of said task comprises task ID, task's owner name and flow of task position at least;
The task list step; The task manager of central processing server receives the task of coming from user terminal and checks request; The user identity identification sign indicating number of input when reading this user terminal login; In database server, find out all tasks of task's owner name and user identity identification sign indicating number coupling, return the task list that finds out to said user terminal;
The task treatment step; Task manager receives and resolves the task processing request that user terminal sends when the task list interface is chosen task; Read this task from database server; And return task to said user terminal and handle list, receive and also resolve result of selecting at task processing list list interface that comes from user terminal and the content of filling in, according to the task's owner name and the flow of task position of this task in the result of selecting and the content modification database server of filling in.
19. nuclear power station items alternate process method as claimed in claim 18; It is characterized in that; In the task treatment step; The result that said user terminal is selected at task processing list list interface comprise through, return or invalid closing; When said task manager the result of selecting at task processing list list interface that comes from user terminal of resolving for through the time, the task's owner name that next flow processing people that task manager is filled at task processing list list interface according to user terminal revises this task in the database server; When said task manager in the result of selecting at task processing list list interface that comes from user terminal of resolving when returning; The flow process section that task manager sets the tasks and belongs to according to the flow of task position; The initial people that the task's owner name of this task in the database server is revised as the flow process section at task place, and be the flow of task position of the initial people's correspondence of this flow process section with the flow of task location updating of this task in the database server; When said task manager when the result of selecting at task processing list list interface that comes from user terminal of resolving is invalid closing; The initial people that task manager is revised as dwell period with the task's owner name of this task in the database server, and be the corresponding flow of task position of initial people of dwell period with the flow of task location updating of this task in the database server.
20., it is characterized in that after the task treatment step, also comprising like claim 18 or 19 described nuclear power station items alternate process methods:
Notifying process; Behind the task's owner name who revises task and flow of task position, send notice to notice transmitter; Said notice transmitter is obtained task's owner name and advice method based on said notice; In database server, find out announcement information according to task's owner name and advice method, and send notice according to this announcement information.
21. nuclear power station items alternate process method as claimed in claim 20; It is characterized in that; Said advice method comprises at least a in mail notification, wireless communication terminal SMS notification and the built-in system prompting, and said announcement information is corresponding comprises at least a in email address, wireless communication terminal number and the built-in system identity code.
22. nuclear power station items alternate process method as claimed in claim 21 is characterized in that the data item of said task also comprises the date of expiry, said method also comprises:
Overtime alert step; Being modified the back the task's owner name begins to carry out timing according to the date of expiry of setting through timer; After timing surpasses the date of expiry; Said timer sends alert notice and gives notice transmitter, and said notice transmitter is notified according to being sent by the advice method of the task's owner name of warning task and setting based on alert notice.
23. nuclear power station items alternate process method as claimed in claim 22; It is characterized in that; The data item of said task also comprises the excess time apart from the date of expiry, and said timer is revised the excess time of task regularly and/or at task manager when said user terminal returns task list.
24. like claim 18 or 19 described nuclear power station items alternate process methods, it is characterized in that also comprising the items tracking step, said items tracking step comprises:
Said central processing server receives the recognition coding of the alternative items of user terminal input, allows the instruction of items granting to the output of items delivery system;
Said items delivery system receives the instruction that allows items to provide, and the recognition coding that comprises in the instruction is set to effective recognition coding and allows get this recognition coding of input in the interface in items.
25. nuclear power station items alternate process method as claimed in claim 24 is characterized in that the recognition coding that said items tracking step comprises is set to also comprise behind effective recognition coding in instructing:
The items delivery system receives the recognition coding of the alternative items of input, confirms the deposit position of these alternative items, and sends the instruction of taking to the robot that is used to pick and place items;
Said robot is according to the position alternative items of taking of indication in the instruction of taking.
26. nuclear power station items alternate process method as claimed in claim 25 is characterized in that, said items tracking step also comprises after the alternative items of taking:
The items delivery system receives the items of input and gets information, upgrades the storage record of these items, and the information of getting of these items is sent to central processing server;
Central processing server writes the information of getting of items in the task that these items substitute in the database server.
27. nuclear power station items alternate process method as claimed in claim 26; It is characterized in that; Also comprise the early warning step, said early warning step comprises: central processing server receives items application plan and the information provision that comes from user terminal, and reads the storage record of items from the items delivery system; Application plan, information provision and the storage of these items are write down the Rule of judgment that substitution is subscribed, thereby determine whether these items are sent the early warning of scarce material.
28. nuclear power station items alternate process method as claimed in claim 20 is characterized in that, also comprise the items tracking step, said items tracking step comprises:
Said central processing server receives the recognition coding of the alternative items of user terminal input, allows the instruction of items granting to the output of items delivery system;
Said items delivery system receives the instruction that allows items to provide, and the recognition coding that comprises in the instruction is set to effective recognition coding and allows get this recognition coding of input in the interface in items;
Said items delivery system is according to the recognition coding items of taking of input.
29. nuclear power station items alternate process method as claimed in claim 28 is characterized in that, said items delivery system comprises according to the recognition coding items of taking of input:
The items delivery system receives the recognition coding of the alternative items of input, confirms the deposit position of these alternative items, and sends the instruction of taking to the robot that is used to pick and place items;
Said robot is according to the position alternative items of taking of indication in the instruction of taking.
30. nuclear power station items alternate process method as claimed in claim 28 is characterized in that, said items delivery system is taken items according to the recognition coding of input after, also comprises:
The items delivery system receives the items of input and gets information, upgrades the storage record of these items, and the information of getting of these items is sent to central processing server;
Central processing server writes the information of getting of items in the task that these items substitute in the database server.
31. nuclear power station items alternate process method as claimed in claim 30; It is characterized in that; Also comprise the early warning step, said early warning step comprises: central processing server receives items application plan and the information provision that comes from user terminal, and reads the storage record of items from the items delivery system; Application plan, information provision and the storage of these items are write down the Rule of judgment that substitution is subscribed, thereby determine whether these items are sent the early warning of scarce material.
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Address after: Shenzhen science and technology building, No. 1001 Futian District Road, Shenzhen city Guangdong province 518031 17 19 floor Applicant after: China General Nuclear Power Corporation Applicant after: Dayawan Nuclear Power Running Management Co., Ltd. Applicant after: Zhongkehua Nuclear Power Technology Institute Co., Ltd. Address before: Shenzhen science and technology building, No. 1001 Futian District Road, Shenzhen city Guangdong province 518031 17 19 floor Applicant before: China Guangdong Nuclear Power Group Co., Ltd. Applicant before: Dayawan Nuclear Power Running Management Co., Ltd. Applicant before: Zhongkehua Nuclear Power Technology Institute Co., Ltd. |
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