CN103093320A - Management method of equipment in metro operation network - Google Patents
Management method of equipment in metro operation network Download PDFInfo
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- CN103093320A CN103093320A CN2013100495866A CN201310049586A CN103093320A CN 103093320 A CN103093320 A CN 103093320A CN 2013100495866 A CN2013100495866 A CN 2013100495866A CN 201310049586 A CN201310049586 A CN 201310049586A CN 103093320 A CN103093320 A CN 103093320A
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Abstract
The invention belongs to the field of equipment management, and particularly relates to a management method of equipment in a metro operation network. According to the method, a system comprises a prophase management module, an equipment asset management module, an operation management module, a maintaining management module, a prediction management module and a spare part management module. The prediction management module is used for receiving information sent by other management modules anytime and monitoring the state of equipment, and meanwhile the prediction management module is used for establishing a spare part purchasing advising model and a logistics process model, decision-making data support is provided for reasonable purchasing and reasonable spare part conveying, and spare part purchasing advice and logistics advice are provided. According to the management method, scientific management of the equipment can be achieved, equipment using rate can be effectively improved, and equipment cost in the metro operation network is lowered.
Description
Technical field
The invention belongs to the equipment control field, relate in particular to a kind of management method of metro operation equipment in network.
Background technology
Subway is a kind of large capacity, the travelling speed vehicles faster, and its relevant facility, equipment have the functions such as passenger flow tissue, commuter service, operation security.
Equipment is not only the important component part of fixed corporate assets, is also the important symbol of an enterprise technology equipment, is the material technological foundation that enterprise relies normal production and operation and participates in market competition.
The subway of China has progressively formed the equipment Managing Model that meets self-demand in study and self-groping, basically satisfied the operation demand in city, and a large amount of movement capacities is provided., due to system, personnel, technical gap, enterprise compares with world-class metro operation, and the subway equipment Management Level of China exists a lot of deficiencies generally, has improved widely equipment loss, supplies consumption, the cost of labor of operation.These deficiencies are mainly reflected in the aspects such as equipment prophase management, maintenance management, spare parts management.
The present invention discusses from each life cycle major function angle of subway equipment, inquire into the management of subway equipment all one's life from construction period, the phase of putting into operation, operation stationary phase and regeneration period, the equipment management system function scheme is proposed, the science of raising equipment operation management, reduce equipment cost, improve plant factor, for enterprise realizes good benefit.
Summary of the invention
The object of the present invention is to provide a kind of management method of metro operation equipment in network of efficient, science,
Thereby the raising plant factor reduces the equipment cost in the metro operation network.
In the present invention, equipment comprises vehicle, electric power system, electromechanical equipment, communication facilities, signalling arrangement and public affair equipment etc.
The subway equipment management system that the present invention relates to comprises equipment prophase management module, plant asset management module, operational management module, maintenance management module, prediction management module and six parts of spare parts management module.Be specifically described as follows:
1, equipment prophase management module
From the subway facility planning, until the management of this one-phase that puts into operation is called the prophase management of equipment.The equipment prophase management refers to propose until equipment purchase from device requirement, Installation and Debugging, check and accept the management come into operation, it comprise device requirement planning, equipment purchase evaluation, Bidding Invition, signing technical protocol and contract, equipment to factory check, the processes such as equipment installation, equipment debugging, equipment final acceptance inspection receipts, equipment transfer.
The function of equipment prophase management module mainly comprises:
(1) supplier is carried out unified management and comprehensive assessment;
(2) equipment that needs in procurement request to carry out type selecting is directly generated the lectotype selection list, and generate procurement plan according to the result of type selecting and the feedback information of prediction management;
(3) formulate procurement contract according to procurement plan;
(4) equipment of arrival is unpacked to check and accept check and accept with installing, and analyze the implementation status of contract with installation situation according to unpacking.
The workflow of equipment prophase management as shown in Figure 1.
, the plant asset management module
Plant asset management module major function comprises:
(1) apparatus for establishing machine account.The user can pass through the various attribute retrieval equipment of the equipment such as device coding, title;
(2) tracking equipment uses the change of state: move dress (change of installation site), stop using, stop using and enable, leave unused, leave unused and enable, seal up for safekeeping, seal up for safekeeping and enable, scrap, allot loss on disposal, hire out, rent;
(3) change of tracking equipment value aspect: the change (equipment amortization) of the change of original value of the equipment (assets assessment), equipment net value;
(4) system generates equipment files according to the change of the change of equipment state, value and equipment operation, maintenance, fault automatically.The user can be according to department, device class, equipment affiliated area query facility archives very easily.
The workflow of plant asset management module as shown in Figure 2.
, the operational management module
Operational management module major function comprises:
(1) gather the data of operation, shutdown, failure accident, whether the supvr can analyze needs to keep in repair, maintain, lubricated, and system generates relevant plans automatically;
(2) set up the fault analysis computer model, fault is carried out quantitative analysis, for Reliability Maintenance provides the decision data support;
(3) take spot check, intact inspection, accuracy checking, status monitoring, based on the comprehensive monitoring system image data as the basis, for Reliability Maintenance and State Maintenance provide decision support;
(4) state of the art of equipment is added up and analyzed;
(5) to the state of the art statistic analysis result of prediction management module transmitting apparatus.
The flow process of operational management module as shown in Figure 3.
, the maintenance management module
Adopt the Client/Server structure, based on wired and WLAN (wireless local area network), the maintenance management module is comprised of system server, on-line monitoring system, convenient test equipment and labor management terminal etc., as shown in Figure 4.Central database and method model storehouse are the important component parts in subway maintenance of equipment system.
Should store in central database:
The model of relevant various kinds of equipment, purchase date and basic parameter;
Various kinds of equipment operating maintenance record, comprise each run beginning and ending time, distance travelled, each time maintenance beginning and ending time, maintenance participant, maintenance items, consume maintenance and repair parts;
The record of all previous fault of all devices comprises fault-time, trouble location, failure cause etc.;
The device status monitoring data are mainly automatic on-line monitoring or off-line monitoring result, and the various kinds of equipment condition monitoring data that obtain of personal monitoring;
The manufacturer of all kinds of maintenance and repair partss, model, basic parameter, buying hour, purchase quantity, the required amount of money, storage location, current residual quantity, and the receiving the date, receive personnel and Slurry pump of each spare part, also have the data messages such as maintenance personal's quantity, maintenance tool record.
The method model storehouse is to realize decision-making robotization and intelligentized core in Computerized Maintenance Management System.Stored a large amount of mathematical models that is used for diagnosis, decision-making and analytical calculation in the method model storehouse, comprise Maintenance Decision Models and maintenance process model etc., and the rule base that represents expertise and industry mark, comprise fault diagnosis and failure prediction method storehouse, expertise knowledge base and industry maintenance standard order storehouse etc.
Maintenance Decision Models and maintenance process model are used for the optimizing process of equipment Maintenance Decision support and maintenance.
Store various kinds of equipment fault diagnosis in the city underground traffic system, the needed the whole bag of tricks of failure prediction in fault diagnosis and failure prediction method storehouse, realized fault pre-alarming, accident prevention, avoided as far as possible the security of operation accident.
Industry maintenance standard order storehouse and expertise knowledge base adopt appropriate method, describe and store experience and the standard of various kinds of equipment maintenance in existing subway system, as daily test, the monthly test of railcar, the contents such as periodical repair, un-wheeling repair and overhaul.
The major function of maintenance management module comprises:
(1) set up the comprehensive dimension that combines with breakdown maintenance, periodic maintenance, preventive maintenance, State Maintenance
Repair system;
(2) according to maintenance, maintenance, lubrication schedules, spare part, manpower, fund are planned, improved dimension
Protect the efficient of operation;
(3) automatically the consumption of spare part, human resources, fund is carried out according to maintenance, maintenance, lubricated record
Analytic statistics;
(4) maintenance of automatic analysis equipment, department, maintenance, lubricated frequency and expense, man-hour;
(5) perfect plan, task management, can provide efficient plan sheet (comprise yearly plan,
Seasonal plan, monthly plan etc.), and the distribution in man-hour, expense etc.
, the prediction management module
The major function of prediction management module comprises:
(1) gather inventories, logistics progress, the renewal frequency of spare part, the change of recording spare part is historical;
(2) set up the spare parts purchasing suggestion mode, the inventories of spare part are carried out quantitative analysis, for rationally buying provides the decision data support, provide the spare parts purchasing suggestion;
(3) set up the Parts Logistics process model, logistics progress, the renewal frequency of spare part are carried out quantitative analysis, provide the decision data support for rationally transporting spare part, automatically generate the logistics suggestion.
The prediction management module also can be carried out the spare part suggestion according to replacement frequency and the inventories of existing equipment, and system generates plan automatically.This processing mode can not strengthen the stock blindly, can satisfy personnel at all levels's spare parts demand yet.
, the spare parts management module
Start with from research spares provisioning chain, form interactive each other system.The spare parts management major function comprises:
(1) in-out-storehouse management of spare part;
(2) spare part device association management;
(3) various standby redundancies are set the highest and minimum limiting the quantity of.When surpassing or equaling the highest limiting the quantity of, carry out early warning;
(4) standby redundancy is made an inventory;
(5) send the spare parts management information flows such as logistics information, transition information to the prediction management module.
The information flow graph of a relation of spare parts management module as shown in Figure 5, demand information and information provision (feedback information) transmit in supplier, purchasing agent, planner and maintainer step by step.But the prediction management system can generate spare parts purchasing suggestion and logistics suggestion automatically according to the spare part situation, sends to planner and maintainer.Simultaneously, also can send the spare parts management information flows such as logistics, change to the prediction management module in Spare Parts Management System, realize the scientific management of spare part.
The Logistics Process figure of spare parts management module has described from proposing spare part and has applied to purchase plan, generation procurement plan as shown in Figure 6, and purchasing department settles a bargain, purchases, purchases arrival to straight a series of logistics progresses of paying in cash the field, receiving.
The management method of a kind of metro operation equipment in network provided by the invention, concrete steps are as follows:
(1) when equipment management system starts, open the prediction management module, receive at any time the information that other administration module is sent, the state of monitoring equipment, wherein said other administration module comprises equipment prophase management module, plant asset management module, operational management module, maintenance management module and spare parts management module;
(2) after the formulation device requirement, the access arrangement prophase management stage, invocation facility prophase management module, this module is accepted and is generated procurement plan according to the purchasing recommendation of type selecting result and prediction management module, formulate procurement contract, after the equipment arrival, unpack and check and accept and examination is installed, and to prediction management module transmitting apparatus prophase management information;
(3) successfully check and accept after, in the access arrangement asset management stage, invocation facility assets management module, apparatus for establishing account, tracking equipment use the change of state and value aspect, send asset management information to the prediction management module;
(4) after the equipment investment operation, just enter the operational management stage, call the operational management module, this module is carried out statistical study to the state of the art of equipment, send statistic analysis result to the prediction management module again, during equipment generation Status Change, enter step (3), thereby realize the management to the network equipment in metro operation.
In the present invention, when equipment needs repairing, step further comprises after (4): call the maintenance management module, enter the maintenance management stage, analysis of failure, and at first call the spare parts management module, complete the demand supply of spare part, the module of spare parts management simultaneously receives purchasing recommendation and the logistics suggestion of prediction management module, provides Data support for the related personnel does decision-making, and sends the spare parts management information flow to the prediction management module; Then continue to call maintenance management module records maintenance of equipment status information and send to the prediction management module, after maintenance is good, reentering the operational management stage of step (4); Thereby realize the management to the network equipment in metro operation.
Beneficial effect of the present invention is: the present invention can carry out quantitative analysis according to inventories, renewal frequency, the logistics progress of equipment, provide the decision data support for rationally transporting spare part, automatically generate purchasing recommendation, logistics suggestion, thereby realize the scientific management of equipment.Management method of the present invention can effectively improve plant factor, reduces the equipment cost in the metro operation network, thereby improves the performance of enterprises.
Description of drawings
Fig. 1 is the workflow diagram of equipment prophase management.
Fig. 2 is the workflow diagram of plant asset management.
Fig. 3 is the operational management process flow diagram.
Fig. 4 is subway management of equipment maintenance schematic diagram.
Fig. 5 is the information flow graph of a relation of spare parts management.
Fig. 6 is the Logistics Process figure of spare parts management.
Fig. 7 is system's operational flow diagram of embodiment 1.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further details.
Embodiment 1
If an equipment is completed a complete equipment periodic (being construction period, the phase of putting into operation, operation stationary phase and regeneration period), so equipment management system to the management flow chart of this equipment as shown in Figure 7, concrete grammar is as follows:
1, when equipment management system starts, the prediction management module is just opened:
(1) receive at any time the information that each administration module is sent, the state of monitoring equipment;
(2) generate purchasing recommendation, send to equipment prophase management module and spare parts management module;
(3) generate the logistics suggestion, send to the spare parts management module.
2, when formulating this device requirement, this equipment has namely entered the equipment prophase management stage, invocation facility prophase management module:
(1) propose to apply to purchase plan;
(2) receive the purchasing recommendation of prediction management module;
(3) apply to purchase after plan passes through, the purchasing recommendation of sending according to the prediction management module and type selecting result are given birth to
Become procurement plan;
(4) formulate procurement contract according to procurement plan;
(5) equipment arrival is unpacked and is checked and accepted and examination is installed;
(6) send information to the prediction management module;
(7) just equipment is carried out the vertical card of equipment, access arrangement asset management after the examination.
3, successfully check and accept after, the equipment access arrangement asset management stage, the invocation facility assets management module:
(1) apparatus for establishing account, the gradual perfection equipment files;
(2) tracking equipment uses the change of state;
(3) send information to the prediction management module.
4, after the equipment investment operation, just enter the operational management stage, call the operational management module:
(1) recording unit logout, collection is shut down, the data of failure accident, and system generates relevant plans automatically;
(2) fault is carried out quantitative analysis, for Reliability Maintenance provides the decision data support;
(3) take spot check, intact inspection, accuracy checking, status monitoring, based on the comprehensive monitoring system image data as the basis;
(4) state of the art of equipment is added up and analyzed;
(5) to the state of the art statistic analysis result of prediction management module transmitting apparatus;
(6) if equipment generation Status Change needs the Improving Equipment archives, enter step 3; If equipment needs repairing, enter step 5.
5, call the maintenance management module, enter the maintenance management stage:
(1) analysis of failure calls the spare parts management module, enters step 6, returns after completing;
(2) recording unit maintenance record, failure logging, maintenance and repair parts information etc.;
(3) invocation facility assets module, transmitting apparatus maintenance record, ancillary equipment archives;
(4) to the service mode information of prediction management module transmitting apparatus;
(5) after maintenance well, equipment reopens operation, again takes to enter the operational management stage, i.e. step 4.
6, call the spare parts management module, enter the spare parts management stage:
(1) complete the demand supply of spare part;
(2) receive purchasing recommendation and the logistics suggestion of prediction management module, provide Data support for the related personnel does decision-making;
(3) send the spare parts management information flows such as logistics information, transition information to the prediction management module.
Through above flow process, just can realize the scientific management to the metro operation equipment in network.
Claims (5)
1. the management method of a metro operation equipment in network, is characterized in that, concrete steps are as follows:
(1) when equipment management system starts, open the prediction management module, receive at any time the information that other administration module is sent, the state of monitoring equipment; Wherein said other administration module comprises equipment prophase management module, plant asset management module, operational management module, maintenance management module and spare parts management module;
(2) after the formulation device requirement, the access arrangement prophase management stage, invocation facility prophase management module, this module is accepted and is generated procurement plan according to the purchasing recommendation of type selecting result and prediction management module, formulate procurement contract, after the equipment arrival, unpack and check and accept and examination is installed, and to prediction management module transmitting apparatus prophase management information;
(3) successfully check and accept after, in the access arrangement asset management stage, invocation facility assets management module, apparatus for establishing account, tracking equipment use the change of state and value aspect, send asset management information to the prediction management module;
(4) after the equipment investment operation, just enter the operational management stage, call the operational management module, this module is carried out statistical study to the state of the art of equipment, send statistic analysis result to the prediction management module, during equipment generation Status Change, enter step (3), thereby realize the management to the network equipment in metro operation.
2. the management method of metro operation equipment in network according to claim 1, it is characterized in that: when equipment needs repairing, step further comprises after (4): call the maintenance management module, enter the maintenance management stage, analysis of failure, and at first call the spare parts management module, complete the demand supply of spare part, the module of spare parts management simultaneously receives purchasing recommendation and the logistics suggestion of prediction management module, provide Data support for the related personnel does decision-making, and send the spare parts management information flow to the prediction management module; Then continue to call maintenance management module records maintenance of equipment status information and send to the prediction management module, after maintenance is good, reentering the operational management stage of step (4); Thereby realize the management to the network equipment in metro operation.
3. the management method of metro operation equipment in network according to claim 1, it is characterized in that: described equipment comprises vehicle, electric power system, electromechanical equipment, communication facilities, signalling arrangement and public affair equipment.
4. the management system of a metro operation equipment in network, this system comprises equipment prophase management module, plant asset management module, operational management module, maintenance management module and spare parts management module, it is characterized in that: this system also comprises the prediction management module, this module is used for gathering inventories, logistics progress, the renewal frequency of spare part, and the change of recording spare part is historical; Be used for setting up simultaneously spare parts purchasing suggestion mode and logistics progress model, provide the decision data support for rationally purchasing and rationally transporting spare part, provide spare parts purchasing suggestion and logistics suggestion.
5. the management system of metro operation equipment in network according to claim 4 is characterized in that: described prediction management module is used for carrying out the spare part suggestion according to the replacement frequency of existing equipment and inventories.
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| CN103632214A (en) * | 2013-12-23 | 2014-03-12 | 清华大学 | Maintenance and spare part supply combined optimization method for use in absence of inventory degradation data |
| CN104616096A (en) * | 2014-12-26 | 2015-05-13 | 合肥通用机械研究院 | Spare part inventory risk decision evaluation method based on differential holding cost |
| CN104881763A (en) * | 2015-06-30 | 2015-09-02 | 山东钢铁股份有限公司 | Fixed-asset information management system |
| CN105160458A (en) * | 2015-08-12 | 2015-12-16 | 中国南方电网有限责任公司 | Information processing system and method supporting seven-dimensional ledger equipment management |
| CN105447576A (en) * | 2015-12-23 | 2016-03-30 | 本钢板材股份有限公司 | Equipment management system |
| CN105989413A (en) * | 2015-02-09 | 2016-10-05 | 青岛海尔空调电子有限公司 | Automatic spare part counting and fault report system and control method thereof |
| CN106384156A (en) * | 2016-09-25 | 2017-02-08 | 安徽辛普信息科技有限公司 | Equipment management system |
| CN107194471A (en) * | 2017-04-07 | 2017-09-22 | 河南汇纳科技有限公司 | A kind of equipment management system based on information technology |
| CN107341630A (en) * | 2017-06-01 | 2017-11-10 | 中广核核电运营有限公司 | A kind of equipment elimination product Spare Parts Management System and method |
| CN108268023A (en) * | 2016-12-30 | 2018-07-10 | 上海嘉成轨道交通安全保障系统股份公司 | A kind of rail traffic platform door remote fault diagnosis method and system |
| CN108520374A (en) * | 2018-04-04 | 2018-09-11 | 中科微至智能制造科技江苏有限公司 | A kind of logistics sorting management system based on PLM |
| CN109978186A (en) * | 2019-03-21 | 2019-07-05 | 广州地铁集团有限公司 | A kind of urban rail transit equipment management method and system |
| CN110443384A (en) * | 2019-08-01 | 2019-11-12 | 南京信业能源科技有限公司 | A kind of physical equipment of garbage power enterprise and the association analysis method of operation |
| CN111027844A (en) * | 2019-12-05 | 2020-04-17 | 新奥数能科技有限公司 | Method and device for managing life cycle of equipment, readable medium and electronic equipment |
| CN111208777A (en) * | 2020-01-07 | 2020-05-29 | 王世鹏 | Safety supervision platform of large-scale mechanical equipment |
| CN113065733A (en) * | 2020-12-15 | 2021-07-02 | 江苏苏星资产管理有限公司 | Electrical asset management method based on artificial intelligence |
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| CN114611930A (en) * | 2022-03-11 | 2022-06-10 | 佛山职业技术学院 | Intelligent fixed asset management method and system based on cloud platform |
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| CN103632214A (en) * | 2013-12-23 | 2014-03-12 | 清华大学 | Maintenance and spare part supply combined optimization method for use in absence of inventory degradation data |
| CN103632214B (en) * | 2013-12-23 | 2016-09-21 | 清华大学 | Maintenance under inventory degradation data deletion condition and spare part supply combined optimization method |
| CN104616096A (en) * | 2014-12-26 | 2015-05-13 | 合肥通用机械研究院 | Spare part inventory risk decision evaluation method based on differential holding cost |
| CN104616096B (en) * | 2014-12-26 | 2017-12-01 | 合肥通用机械研究院 | Spare part inventory risk decision evaluation method based on differential holding cost |
| CN105989413A (en) * | 2015-02-09 | 2016-10-05 | 青岛海尔空调电子有限公司 | Automatic spare part counting and fault report system and control method thereof |
| CN104881763A (en) * | 2015-06-30 | 2015-09-02 | 山东钢铁股份有限公司 | Fixed-asset information management system |
| CN105160458A (en) * | 2015-08-12 | 2015-12-16 | 中国南方电网有限责任公司 | Information processing system and method supporting seven-dimensional ledger equipment management |
| CN105447576A (en) * | 2015-12-23 | 2016-03-30 | 本钢板材股份有限公司 | Equipment management system |
| CN106384156A (en) * | 2016-09-25 | 2017-02-08 | 安徽辛普信息科技有限公司 | Equipment management system |
| CN108268023A (en) * | 2016-12-30 | 2018-07-10 | 上海嘉成轨道交通安全保障系统股份公司 | A kind of rail traffic platform door remote fault diagnosis method and system |
| CN108268023B (en) * | 2016-12-30 | 2022-04-26 | 上海嘉成轨道交通安全保障系统股份公司 | Remote fault diagnosis method and system for rail transit platform door |
| CN107194471A (en) * | 2017-04-07 | 2017-09-22 | 河南汇纳科技有限公司 | A kind of equipment management system based on information technology |
| CN107341630A (en) * | 2017-06-01 | 2017-11-10 | 中广核核电运营有限公司 | A kind of equipment elimination product Spare Parts Management System and method |
| CN108520374A (en) * | 2018-04-04 | 2018-09-11 | 中科微至智能制造科技江苏有限公司 | A kind of logistics sorting management system based on PLM |
| CN109978186A (en) * | 2019-03-21 | 2019-07-05 | 广州地铁集团有限公司 | A kind of urban rail transit equipment management method and system |
| CN110443384A (en) * | 2019-08-01 | 2019-11-12 | 南京信业能源科技有限公司 | A kind of physical equipment of garbage power enterprise and the association analysis method of operation |
| CN111027844A (en) * | 2019-12-05 | 2020-04-17 | 新奥数能科技有限公司 | Method and device for managing life cycle of equipment, readable medium and electronic equipment |
| CN111208777A (en) * | 2020-01-07 | 2020-05-29 | 王世鹏 | Safety supervision platform of large-scale mechanical equipment |
| CN113065733A (en) * | 2020-12-15 | 2021-07-02 | 江苏苏星资产管理有限公司 | Electrical asset management method based on artificial intelligence |
| CN113065733B (en) * | 2020-12-15 | 2024-04-30 | 江苏苏星资产管理有限公司 | Electrical asset management method based on artificial intelligence |
| CN113219913A (en) * | 2021-03-31 | 2021-08-06 | 宇辰系统科技股份有限公司 | Factory building management system |
| CN113219913B (en) * | 2021-03-31 | 2024-07-26 | 宇辰系统科技股份有限公司 | Factory building management system |
| CN115793581A (en) * | 2021-07-23 | 2023-03-14 | 张家口卷烟厂有限责任公司 | Cigarette equipment management method |
| CN115793581B (en) * | 2021-07-23 | 2024-10-25 | 张家口卷烟厂有限责任公司 | Cigarette equipment management method |
| CN114611930A (en) * | 2022-03-11 | 2022-06-10 | 佛山职业技术学院 | Intelligent fixed asset management method and system based on cloud platform |
| CN114611930B (en) * | 2022-03-11 | 2022-09-27 | 佛山职业技术学院 | Intelligent fixed asset management method and system based on cloud platform |
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Application publication date: 20130508 |