CN115050124B - Nuclear power isolation license main sub-ticket processing method and system - Google Patents
Nuclear power isolation license main sub-ticket processing method and system Download PDFInfo
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- CN115050124B CN115050124B CN202110256964.2A CN202110256964A CN115050124B CN 115050124 B CN115050124 B CN 115050124B CN 202110256964 A CN202110256964 A CN 202110256964A CN 115050124 B CN115050124 B CN 115050124B
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- 238000002955 isolation Methods 0.000 title claims abstract description 124
- 238000003672 processing method Methods 0.000 title claims abstract description 12
- 238000002360 preparation method Methods 0.000 claims abstract description 14
- 238000012790 confirmation Methods 0.000 claims description 28
- 238000012423 maintenance Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
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- General Physics & Mathematics (AREA)
- Credit Cards Or The Like (AREA)
Abstract
The invention discloses a nuclear power isolation license main sub ticket processing method and a system, comprising a work license module and a logic judgment module among different license classifications, wherein the work license module comprises a license creation module, a license classification module, a license isolation module, a license printing module and a license isolation releasing module; the inter-license logic judging module comprises sub-ticket boundary judgment, sub-ticket state judgment before sub-ticket isolation and sub-ticket state judgment before main ticket release. The invention has the beneficial effects that: according to the nuclear power isolation license main ticket processing method and system, through main ticket isolation and logic judgment, isolation and release processes are simplified on the premise of ensuring safety, repeated operation times of printing, listing, card taking and the like in the isolation process are reduced, personnel irradiation area access times, radiation dose and the like are reduced, work preparation time is shortened, work efficiency is improved, overhaul time is saved, and safety and economy of a power plant are improved.
Description
Technical Field
The invention belongs to a license main sub-ticket processing method and a system, and particularly relates to a nuclear power isolation license main sub-ticket processing method and a system.
Background
The existing nuclear power plant work license is mainly used for controlling and monitoring safety measures, and isolation release of an isolation boundary are controlled through creation and approval of the isolation work license, so that maintenance staff and the like are ensured to have a safe working environment, and standardized safety system flow, approval and tracking are ensured to meet safety standards.
In general, after a nuclear power station operates for a certain time, overhaul can be performed to overhaul equipment which cannot be maintained during power operation, preventive maintenance is performed to the equipment, the equipment is ensured to be safe and usable, and in addition, experiments, material changing and the like which cannot be performed during power operation are performed. The overhaul of the nuclear power station needs more than thousands of operators, the cooperative operation of nearly ten thousands of projects, the allocation of various resources, the reasonable arrangement of the unit state and the like, a large amount of isolation work is needed, if the isolation process is implemented according to one of the working tasks, the efficiency is low, and the long overhaul time can be greatly prolonged.
Disclosure of Invention
The invention aims to provide a nuclear power isolation license main sub ticket processing method and a nuclear power isolation license main sub ticket processing system, which can effectively utilize resources, improve efficiency, ensure economy, optimize an isolation process, avoid repeated isolation on the same equipment and improve isolation working efficiency on the premise of ensuring the safety and quality of overhaul.
The technical scheme of the invention is as follows: the nuclear power isolation license main sub-ticket processing system comprises a work license module and a logic judgment module between different license classifications, wherein the work license module comprises a license creation module, a license classification module, a license isolation module, a license printing module and a license isolation releasing module; the inter-license logic judging module comprises sub-ticket boundary judgment, sub-ticket state judgment before sub-ticket isolation and sub-ticket state judgment before main ticket release.
The license creation module realizes the following functions: if the maintenance work needs to be isolated, the creation permission application enters to isolate the related boundary equipment, and the license creation module is used for creating a license, maintaining the maintenance main equipment and the boundary equipment needing to be isolated.
The license classification module: the created licenses are classified according to the size of the isolation boundary, the large boundary license being a primary ticket and the sub-tickets contained within or partially contained within the large boundary.
The license isolation module: and (5) approving the license isolation boundary, and entering the license printing module after confirmation.
The license printing module: printing isolation related operation sheets, labels and work licenses, and carrying out maintenance work after confirmation of on-site boundary equipment registration.
The license quarantine release module: and (5) finishing maintenance work, namely picking up the cards of the field boundary equipment, and removing isolation.
The inter-license logic judging module is used for judging whether the sub-ticket contains boundary equipment which is not in the range of the main ticket, and the main ticket isolation state before sub-ticket isolation and the sub-ticket isolation state before main ticket release.
A nuclear power isolation license main sub-ticket processing method comprises the following steps:
step 001: creating a main ticket, a sub ticket and a classification;
step 002: sub-tickets and main tickets are associated;
step 003: judging isolation confirmation logic;
step 004: printing a license;
step 005: judging isolation release logic;
the step 003 of the above-mentioned step 003 comprises,
judgment 1: when the sub-ticket is isolated, logic judgment is carried out to judge whether the main ticket added on the sub-ticket is in an isolated confirmation state or not:
if the main ticket is in the isolation confirmation state, the sub ticket can continue the isolation preparation operation;
if the main ticket is not in the isolation confirmation state, the sub ticket cannot be subjected to isolation preparation operation so as to ensure that the isolation boundary of the main ticket is completely isolated before the sub ticket is isolated;
judging 2: judging that all boundaries required by sub-ticket isolation are in main ticket boundaries
If so, the sub-ticket does not need to be hung on site, and is directly isolated and confirmed;
if not, the sub-ticket needs to contain a small number of boundary devices which are not in the boundary of the main ticket, and the sub-ticket needs to be checked in isolation after being put on site.
The step 005 includes judging 1: judging that all boundaries required by sub-ticket isolation are in main ticket boundaries
If so, the sub-ticket does not need to be picked on site, and the isolation confirmation is directly released;
if not, the sub-ticket needs to contain a small amount of boundary equipment which is not in the boundary of the main ticket, and the sub-ticket needs to be subjected to isolation confirmation after on-site card picking;
judging 2:
the main ticket isolation canceling preparation judges whether the sub ticket state is in the isolation canceling confirmation state:
if the sub ticket is completely isolated, the main ticket can be subjected to isolated preparation operation;
if the sub-ticket is not confirmed to be released, the main ticket cannot be subjected to the operation of releasing the isolation, so that the work of the related sub-ticket is finished and released before the main ticket is released, and the safety of staff and a system is ensured.
The invention has the beneficial effects that: according to the nuclear power isolation license main ticket processing method and system, through main ticket isolation and logic judgment, isolation and release processes are simplified on the premise of ensuring safety, repeated operation times of printing, listing, card taking and the like in the isolation process are reduced, personnel irradiation area access times, radiation dose and the like are reduced, work preparation time is shortened, work efficiency is improved, overhaul time is saved, and safety and economy of a power plant are improved.
Detailed Description
The present invention will be described in further detail with reference to specific examples.
The nuclear power isolation license main sub-ticket processing system comprises a work license module and a logic judgment module between different license classifications, wherein the work license module comprises a license creation module, a license classification module (main ticket and sub-ticket), a license isolation module, a license printing module and a license isolation releasing module; the inter-license logic judging module comprises sub-ticket boundary judgment, sub-ticket state judgment before sub-ticket isolation and sub-ticket state judgment before main ticket release.
The license creation module can realize the following functions: if the maintenance work needs to be isolated, the creation permission application enters to isolate the related boundary equipment, and the license creation module is used for creating a license, maintaining the maintenance main equipment and the boundary equipment needing to be isolated.
The license classification module: the created licenses are classified according to the size of the isolation boundary, the large boundary license being a primary ticket and the sub-tickets contained within or partially contained within the large boundary.
The license isolation module: and (5) approving the license isolation boundary, and entering the license printing module after confirmation.
The license printing module: printing isolation related operation sheets, labels, work licenses and the like, and performing maintenance work after confirmation of on-site boundary equipment registration.
The license quarantine release module: and (5) finishing maintenance work, namely picking up the cards of the field boundary equipment, and removing isolation.
The inter-license logic judging module is used for judging whether the sub-ticket contains boundary equipment which is not in the range of the main ticket, and the main ticket isolation state before sub-ticket isolation and the sub-ticket isolation state before main ticket release.
A nuclear power isolation license main sub-ticket processing method comprises the following steps:
step 001: creating main tickets, sub-tickets and classifications
In the main sub-ticket management method, a main working ticket is created for a proper large boundary, and whether all boundaries required for sub-ticket isolation are within the main ticket boundary is judged:
if so, the sub-ticket does not need to contain boundary equipment;
if not, the sub-ticket needs to contain a small number of boundary devices which are not in the boundary of the main ticket;
according to the service scene, the ticket type limiting isolation working ticket and the special operation ticket can select grouping attribute as a main ticket; the group attribute of the restricted isolation working ticket, the special working ticket, the exogenous ticket, the test ticket and the intervention ticket can be selected as sub-tickets.
Step 002: sub-ticket and main ticket are correlated
The sub-tickets select the main ticket by adding the corresponding relation, correlate and store the correlation relation;
the sub-tickets can check related information such as the number of the main ticket, the description of the working content, the isolation state, the encoding of the main equipment, the applicant and the like; the main ticket interface displays the related sub ticket numbers, isolation state and other information;
the sub-ticket may be associated with a plurality of main tickets, and the main ticket may be associated with a plurality of sub-tickets;
step 003: isolation validation logic determination
Judgment 1: when the sub-ticket is isolated, logic judgment is carried out to judge whether the main ticket added on the sub-ticket is in an isolated confirmation state or not:
if the main ticket is in the isolation confirmation state, the sub ticket can continue the isolation preparation operation;
if the main ticket is not in the isolation confirmation state, the sub ticket cannot be subjected to isolation preparation operation so as to ensure that the isolation boundary of the main ticket is completely isolated before the sub ticket is isolated;
judging 2: judging that all boundaries required by sub-ticket isolation are in main ticket boundaries
If so, the sub-ticket does not need to be hung on site, and is directly isolated and confirmed;
if not, the sub-ticket needs to contain a small amount of boundary equipment which is not in the boundary of the main ticket, and the sub-ticket needs to be checked in isolation after being put on site;
step 004: print license
Printing a job license and quarantining the certificate;
after the main ticket isolation confirmation, an isolation certificate can be printed, and the isolation certificate displays and isolates approved associated sub-ticket information, including sub-ticket isolation ticket numbers, isolation main equipment codes, work responsible persons and the like;
the sub-ticket isolation confirmation can be followed by printing the work license, and the sub-ticket work license displays the associated main ticket information, including the main ticket isolation ticket number, the isolation main equipment code, the work responsible person and the like.
The main ticket inquiry report forms inquire according to factories and main ticket numbers, and display related sub ticket information of the main ticket, including information such as equipment codes, working contents, sub ticket numbers, construction units, working responsible persons, isolation states, construction dates and the like;
step 005: isolation release logic determination
Judgment 1: judging that all boundaries required by sub-ticket isolation are in main ticket boundaries
If so, the sub-ticket does not need to be picked on site, and the isolation confirmation is directly released;
if not, the sub-ticket needs to contain a small amount of boundary equipment which is not in the boundary of the main ticket, and the sub-ticket needs to be subjected to isolation confirmation after on-site card picking;
judging 2:
the main ticket isolation canceling preparation judges whether the sub ticket state is in the isolation canceling confirmation state:
if the sub ticket is completely isolated, the main ticket can be subjected to isolated preparation operation;
if the sub-ticket is not confirmed to be released, the main ticket cannot be subjected to the operation of releasing the isolation, so that the work of the related sub-ticket is finished and released before the main ticket is released, and the safety of staff and a system is ensured.
Claims (2)
1. A nuclear power isolation license main sub-ticket processing method is characterized by comprising the following steps:
step 001: creating a main ticket, a sub ticket and a classification;
step 002: sub-tickets and main tickets are associated;
step 003: judging isolation confirmation logic;
step 004: printing a license;
step 005: judging isolation release logic;
the step 003 of the above-mentioned step 003 comprises,
judgment 1: when the sub-ticket is isolated, logic judgment is carried out to judge whether the main ticket added on the sub-ticket is in an isolated confirmation state or not:
if the main ticket is in the isolation confirmation state, the sub ticket can continue the isolation preparation operation;
if the main ticket is not in the isolation confirmation state, the sub ticket cannot be subjected to isolation preparation operation so as to ensure that the isolation boundary of the main ticket is completely isolated before the sub ticket is isolated;
judging 2: judging that all boundaries required by sub-ticket isolation are in main ticket boundaries
If so, the sub-ticket does not need to be hung on site, and is directly isolated and confirmed;
if not, the sub-ticket needs to contain a small amount of boundary equipment which is not in the boundary of the main ticket, and the sub-ticket needs to be checked in isolation after being put on site;
the step 005 includes judging 1: judging that all boundaries required by sub-ticket isolation are within the main ticket boundaries, if yes, directly removing isolation confirmation without on-site card picking of the sub-ticket;
if not, the sub-ticket needs to contain a small amount of boundary equipment which is not in the boundary of the main ticket, and the sub-ticket needs to be subjected to isolation confirmation after on-site card picking;
judging 2:
the main ticket isolation canceling preparation judges whether the sub ticket state is in the isolation canceling confirmation state:
if the sub ticket is completely isolated, the main ticket can be subjected to isolated preparation operation;
if the sub-ticket is not confirmed to be released, the main ticket cannot be subjected to the operation of releasing the isolation, so that the work of the related sub-ticket is finished and released before the main ticket is released, and the safety of staff and a system is ensured.
2. A system for applying the nuclear power isolation license main sub-ticket processing method of claim 1, which is characterized in that: the system comprises a work license module and a logic judgment module among different license classifications, wherein the work license module comprises a license creation module, a license classification module, a license isolation module, a license printing module and a license isolation releasing module; the inter-license logic judging module comprises sub-ticket boundary judgment, sub-ticket state judgment before sub-ticket isolation and sub-ticket state judgment before main ticket release;
the license creation module realizes the following functions: if the maintenance work needs to be isolated, a license creation module creates a license to maintain the maintenance main equipment and the boundary equipment needing to be isolated;
the license classification module: classifying the created license according to the size of the isolation boundary, wherein the large boundary license is a main ticket, and the sub ticket contained in the large boundary or partially contained in the large boundary;
the license isolation module: approval is carried out on the license isolation boundary, and the license isolation boundary enters a license printing module after confirmation;
the license printing module: printing an isolation related operation list, a sign and a work license, and performing maintenance work after confirmation of on-site boundary equipment registration;
the license quarantine release module: the maintenance work is completed, the on-site boundary equipment is taken off, and isolation is released;
the inter-license logic judging module is used for judging whether the sub-ticket contains boundary equipment which is not in the range of the main ticket, and the main ticket isolation state before sub-ticket isolation and the sub-ticket isolation state before main ticket release.
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