CN113191608A - Nuclear power equipment operation cycle management system - Google Patents
Nuclear power equipment operation cycle management system Download PDFInfo
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- CN113191608A CN113191608A CN202110433020.8A CN202110433020A CN113191608A CN 113191608 A CN113191608 A CN 113191608A CN 202110433020 A CN202110433020 A CN 202110433020A CN 113191608 A CN113191608 A CN 113191608A
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- 238000013461 design Methods 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 32
- 238000012423 maintenance Methods 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims abstract description 20
- 230000007547 defect Effects 0.000 claims abstract description 8
- 230000003449 preventive effect Effects 0.000 claims abstract description 6
- 230000002950 deficient Effects 0.000 claims abstract description 5
- 238000007726 management method Methods 0.000 claims description 23
- 238000007405 data analysis Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 206010012186 Delayed delivery Diseases 0.000 claims description 3
- 108010014173 Factor X Proteins 0.000 claims description 3
- 230000032683 aging Effects 0.000 description 9
- 238000012937 correction Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910004338 Ti-S Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002431 foraging effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06313—Resource planning in a project environment
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
- G06Q10/06395—Quality analysis or management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/103—Workflow collaboration or project management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
Abstract
The invention discloses a nuclear power equipment operation cycle management system, which comprises: the design module is used for acquiring design parameters of different devices and determining debugging parameters, operating parameters, installation parameters and defect parameters; the purchasing module is used for generating a spare part inventory and a purchasing inventory according to technical parameters of different equipment; the manufacturing module is associated with the purchasing module and used for appointing and generating a manufacturing requirement work order according to the purchasing list; the installation module is used for installing the equipment according to the design parameters, the purchase information and the manufacturing requirements and generating installation state information and installation position information; the debugging module is used for debugging the equipment according to the debugging parameters and the installation state information to generate debugging state information; and the maintenance module is used for generating a maintenance list and a vulnerable part list for preventive maintenance or defective maintenance according to the defect parameters, and generating an operation period parameter according to the operation parameters, so that the transparency of each link of the operation of the nuclear power equipment can be realized, and the cooperative operation of each service department can be realized.
Description
Technical Field
The invention relates to the field of nuclear power plant operation management, in particular to a nuclear power equipment operation period management system.
Background
The nuclear power development has important significance for guaranteeing the energy safety and protecting the environment in China, realizing the energy structure optimization and sustainable development and improving the comprehensive strength and industrial technical level in China, the safe and efficient development of the nuclear power is an important energy policy in China, the nuclear power engineering construction business process mainly comprises a plurality of plates of engineering design, equipment complete set, civil engineering installation, debugging starting and project management, information exchange is carried out between the plates through real objects and information in each time period to form interdependent complex integrated system engineering, the nuclear power operation equipment is an important component of the nuclear power plant and plays a significant role in the safety and quality of the nuclear power plant, but different personnel are responsible for the nuclear power equipment in different stages, the transmission efficiency between each link is low, so that information deviation occurs, and the engineering quality and equipment operation are influenced, therefore, a nuclear power equipment operation period management system is needed, which is convenient for managing the equipment operation period and improves the equipment operation quality and the engineering quality.
Disclosure of Invention
Aiming at the problems, the invention provides a nuclear power equipment operation period management system which has the advantages of quick information updating, convenient management and timely information sharing.
The technical scheme of the invention is as follows:
a nuclear power plant operation cycle management system includes:
the design module is used for acquiring design parameters of different system devices and determining debugging parameters, operation parameters, installation parameters and defect parameters according to the design parameters of the devices;
the purchasing module is used for generating a spare part inventory and a purchasing inventory according to technical parameters of different devices;
the manufacturing module is associated with the purchasing module and used for appointing and generating a manufacturing requirement work order according to the purchasing list;
the installation module is associated with the design module, the purchase module and the manufacturing module and used for installing the equipment according to the design parameters, the purchase information and the manufacturing requirements and generating installation state information and installation position information;
the debugging module is used for debugging the equipment according to the debugging parameters and the installation state information to generate debugging state information;
and the maintenance module is used for generating a maintenance list and a vulnerable part list for preventive maintenance or defective maintenance according to the defect parameters, and generating an operation period parameter according to the operation parameters.
The system also comprises a document management module, wherein the document management module is associated with the design module, the purchase module, the manufacturing module, the installation module, the debugging module and the maintenance module and is used for inputting and managing various data generated by each node and associating the data.
The system further comprises a data analysis module, wherein the data analysis module is associated with the document management module and is used for acquiring the actual operation parameters and the design operation parameters of the debugged equipment and calculating the deviation according to the actual operation parameters and the design operation parameters to obtain the calibration standard and the influence weight.
The calculation formula of the influence weight is as follows:
Cpractice of＝∑ηxCDatum
ηx＝Cx/CDatum
CPractice ofTo account for the actual cost of all the influencing factors, namely: counting the actual cost after the nuclear power instrument is built;
ηxthe weight of X factors on the cost influence is obtained, wherein the X factors comprise factors such as design parameter change, delayed delivery, installation and arrangement parameter change, debugging faults and the like;
CdatumFor cost basis, namely: budgeting the cost pre-calculated by personnel before the nuclear power instrument starts to be designed;
ηtin the stage t, the influence weight of the factor X on the current cost includes: a design stage, a purchase stage, an installation stage and a debugging stage;
Ctis at tCost benchmark of the stage; namely: budgeting personnel predict the cost of each stage prior to design.
The purchasing module comprises a demand module, an order module and a logistics module, the demand module is used for generating a demand list according to a stock list, the order module is used for generating order information according to the demand list, and the logistics module is used for producing and delivering goods according to the order information and producing logistics information.
The system further comprises a cost control module and an approval module, wherein the cost control module is used for cost control of each stage, and the approval module is used for approval processes of each stage.
The invention has the beneficial effects that:
by arranging a plurality of related modules, the design, purchase, manufacture, installation, debugging and maintenance of the nuclear power equipment can be made transparent, the smoothness of nuclear power engineering construction and the cooperation of each business department are facilitated, and the cooperation efficiency of each business department of the nuclear power equipment engineering construction is improved; the whole-process full-range tracing of the nuclear power equipment is realized, and the construction process of the nuclear power equipment is guided and optimized according to the data analysis result.
Drawings
Fig. 1 is a functional module schematic diagram of a nuclear power plant operation cycle management system according to an embodiment of the present invention.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example (b):
as shown in fig. 1, a nuclear power plant operation cycle management system includes:
the design module is used for acquiring design parameters of different system devices and determining debugging parameters, operation parameters, installation parameters and defect parameters according to the design parameters of the devices;
the purchasing module is used for generating a spare part inventory and a purchasing inventory according to technical parameters of different devices;
the manufacturing module is associated with the purchasing module and used for appointing and generating a manufacturing requirement work order according to the purchasing list;
the installation module is associated with the design module, the purchase module and the manufacturing module and used for installing the equipment according to the design parameters, the purchase information and the manufacturing requirements and generating installation state information and installation position information;
the debugging module is used for debugging the equipment according to the debugging parameters and the installation state information to generate debugging state information;
and the maintenance module is used for generating a maintenance list and a vulnerable part list for preventive maintenance or defective maintenance according to the defect parameters, and generating an operation period parameter according to the operation parameters.
The system also comprises a document management module, wherein the document management module is associated with the design module, the purchase module, the manufacturing module, the installation module, the debugging module and the maintenance module and is used for inputting and managing various data generated by each node and associating the data.
The system also comprises a data analysis module, wherein the data analysis module is associated with the document management module and is used for acquiring the actual operation parameters and the design operation parameters of the debugged equipment and calculating the deviation according to the actual operation parameters and the design operation parameters to obtain the calibration standard and the influence weight.
The calculation formula of the influence weight is as follows:
Cpractice of＝∑ηxCDatum
ηx＝Cx/CDatum
CPractice ofTo account for the actual cost of all the influencing factors, namely: counting the actual cost after the nuclear power instrument is built;
ηxthe weight of X factors on the cost influence is obtained, wherein the X factors comprise factors such as design parameter change, delayed delivery, installation and arrangement parameter change, debugging faults and the like;
CdatumFor cost basis, namely: budgeting the cost pre-calculated by personnel before the nuclear power instrument starts to be designed;
ηtin the stage t, the influence weight of the factor X on the current cost includes: a design stage, a purchase stage, an installation stage and a debugging stage;
Ctis a cost benchmark in the stage t; namely: budgeting personnel predict the cost of each stage prior to design.
The purchasing module comprises a demand module, an order module and a logistics module, the demand module is used for generating a demand list according to the inventory list, the order module is used for generating order information according to the demand list, and the logistics module is used for producing and delivering goods according to the order information and producing logistics information.
The system further comprises a cost control module and an approval module, wherein the cost control module is used for cost control of each stage, and the approval module is used for approval processes of each stage.
The working principle of the technical scheme is as follows:
the design module, the purchase module, the manufacturing module, the installation module, the debugging module and the maintenance module are arranged in the system, data association of each module is realized, each stage in the operation cycle of the nuclear power equipment can be monitored, the transparentization of the preventive maintenance and the defective maintenance process can be improved, the inventory of spare parts can be monitored conveniently, material and material guarantee is provided for the preventive maintenance, the data of each stage are updated in real time, the safety and the reliability of the operation process can be improved, the operation efficiency is improved, and the management of the operation cycle is facilitated.
Evaluation of I in nuclear power plant by aging test equipment life cycle&Performing lifecycle evaluation on a device i in a C device to obtain an aging lifecycle T of the device ii-M：
Ti-M＝λT*λH*λP*λR*T′i-M
Wherein, T'i-MFor the aging life cycle, lambda, of the device i under specific conditions, obtained by means of test dataTAs a temperature correction coefficient, λHAs a coefficient of humidity correction, λPAs a pressure correction factor, λRIs the radiation correction factor;
using standard normative equipment lifecycle assessment for the I&Performing lifecycle evaluation on a device i in a C device to obtain an aging lifecycle T of the device ii-S：
Ti-S＝min(T1，T2，...，TK)
Wherein the device i comprises aging-sensitive elements 1, 2, …, k, T1The life cycle, T, of the component 1 set for the standard and specification2The life cycle, T, of the component 2 set for the standard and specificationkThe life cycle of the element k set for the standard and specification;
using failure data device lifecycle assessment for the I&Performing lifecycle evaluation on a device i in a C device to obtain an aging lifecycle T of the device ii-E：
Wherein n is the number of samples of the device i, and n is more than or equal to 3,
is the average life cycle of the failed samples, S is the standard deviation of the life cycle of the failed samples, tαAnd (n-1) is obtained by inquiring the t distribution mode.
Determining an aging treatment implementation stage as
Furthermore, it is possible to provide a liquid crystal display device,
Tδ1＝λ1*λ2*Taging-1
λ2＝yA1-1/(Bi*(λ1Taging-i+Tδ2))
Tδ2＝λ3*Taging-i
wherein, Taging-iIs the aging lifecycle of device i, Tδ1At a lower margin of life, Tδ2Being a margin on the life cycle, yA1-iIs the said I&Total number of A1 class devices i, λ, in C device1Is margin coefficient under life cycle, and is not less than 1/5 lambda1≤3/10；λ2Correction of the coefficient for aging treatment ability, BiFor a set annual ageing treatment capacity factor, λ, of the device i3Is a margin coefficient on the life cycle, and the lambda 3 is more than or equal to 0.1 and less than or equal to 0.2.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (6)
1. A nuclear power equipment operation cycle management system is characterized by comprising:
the design module is used for acquiring design parameters of different system devices and determining debugging parameters, operation parameters, installation parameters and defect parameters according to the design parameters of the devices;
the purchasing module is used for generating a spare part inventory and a purchasing inventory according to technical parameters of different devices;
the manufacturing module is associated with the purchasing module and used for appointing and generating a manufacturing requirement work order according to the purchasing list;
the installation module is associated with the design module, the purchase module and the manufacturing module and used for installing the equipment according to the design parameters, the purchase information and the manufacturing requirements and generating installation state information and installation position information;
the debugging module is used for debugging the equipment according to the debugging parameters and the installation state information to generate debugging state information;
and the maintenance module is used for generating a maintenance list and a vulnerable part list for preventive maintenance or defective maintenance according to the defect parameters, and generating an operation period parameter according to the operation parameters.
2. The system of claim 1, further comprising a document management module associated with the design module, procurement module, manufacturing module, installation module, debugging module, and maintenance module for entering and managing various data generated by each node and associating the data.
3. The nuclear power equipment operation cycle management system of claim 2, further comprising a data analysis module, wherein the data analysis module is associated with the document management module, and the data analysis module is configured to obtain actual operation parameters and design operation parameters of the debugged equipment, and calculate a deviation according to the actual operation parameters and the design operation parameters to obtain a calibration standard and an influence weight.
4. The system of claim 3, wherein the impact weight is calculated as follows:
Cpractice of＝∑ηxCDatum
ηx＝Cx/CDatum
CPractice ofTo account for the actual cost of all the influencing factors, namely: counting the actual cost after the nuclear power instrument is built;
ηxthe weight of X factors on the cost influence is obtained, wherein the X factors comprise factors such as design parameter change, delayed delivery, installation and arrangement parameter change, debugging faults and the like;
CdatumFor cost basis, namely: budgeting the cost pre-calculated by personnel before the nuclear power instrument starts to be designed;
ηtin the stage t, the influence weight of the factor X on the current cost includes: a design stage, a purchase stage, an installation stage and a debugging stage;
Ctis a cost benchmark in the stage t; namely: budgeting personnel predict the cost of each stage prior to design.
5. The nuclear power equipment operation parameter management system of claim 3, wherein the purchasing module comprises a demand module, an order module and a logistics module, the demand module is used for generating a demand list according to an inventory list, the order module is used for generating order information according to the demand list, and the logistics module is used for producing and delivering goods according to the order information and producing logistics information.
6. The nuclear power plant operating parameter management system of claim 5, further comprising a cost control module and an approval module, wherein the cost control module is used for cost control of each stage, and the approval module is used for approval process of each stage.
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| CN202110433020.8A CN113191608A (en) | 2021-04-22 | 2021-04-22 | Nuclear power equipment operation cycle management system |
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| CN202110433020.8A CN113191608A (en) | 2021-04-22 | 2021-04-22 | Nuclear power equipment operation cycle management system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114386818A (en) * | 2021-12-29 | 2022-04-22 | 北京达美盛软件股份有限公司 | Intelligent scheduling management system for engineering construction |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915479A (en) * | 2012-09-25 | 2013-02-06 | 陕西陕煤黄陵矿业有限公司 | Power plant asset management system |
| CN111090827A (en) * | 2019-11-12 | 2020-05-01 | 中广核工程有限公司 | Full life cycle management system and method for nuclear power instrument |
| CN112434995A (en) * | 2020-12-17 | 2021-03-02 | 苏州市伟杰电子有限公司 | Warehouse management system based on financial data |
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- 2021-04-22 CN CN202110433020.8A patent/CN113191608A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915479A (en) * | 2012-09-25 | 2013-02-06 | 陕西陕煤黄陵矿业有限公司 | Power plant asset management system |
| CN111090827A (en) * | 2019-11-12 | 2020-05-01 | 中广核工程有限公司 | Full life cycle management system and method for nuclear power instrument |
| CN112434995A (en) * | 2020-12-17 | 2021-03-02 | 苏州市伟杰电子有限公司 | Warehouse management system based on financial data |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114386818A (en) * | 2021-12-29 | 2022-04-22 | 北京达美盛软件股份有限公司 | Intelligent scheduling management system for engineering construction |
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Application publication date: 20210730 |