JP2011059756A - Power equipment management system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a power equipment management system for acquiring the actual states of power equipment for each equipment or work, while utilizing information in association with various work management or expense management. <P>SOLUTION: The power equipment management system is provided with: a construction management part for managing the content of a series of construction from planning to completion of construction of the power equipment by using the names of construction as keys; a maintenance management part for managing actual status of the equipment on the basis of maintenance data on the maintenance of the power equipment; a construction name management part for managing the construction data for each name of the construction; an equipment system management part for managing the equipment data of the power equipment in a hierarchical structure; and a work name management part for managing the construction data of the construction name to be managed by the construction name management part in association with the equipment structured data structured by the equipment system management part or the work content of the maintenance of the equipment to be managed by the maintenance management part for each work. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a power equipment management system that manages equipment data of a power company.

  Management of facilities of electric power companies is centered on asset cost management in units of assets and billing / settlement units, and actual management according to the actual situation of facilities is performed separately.

  FIG. 8 is a configuration diagram of a conventional power equipment management system. Equipment data of the electric power company is stored in the equipment data storage unit 11, and maintenance data when the equipment is maintained is stored in the maintenance data storage unit 12. The maintenance management unit 13 manages the maintenance plan, pending management, and inspection management of the facility based on the facility data in the facility data storage unit 11 and the maintenance data in the maintenance data storage unit 12.

  On the other hand, the construction data storage unit 14 stores the construction data of the facility construction, and the construction management unit manages the construction contract of the facility, the construction inquiry, the construction request, etc. based on the construction data of the construction data storage unit 14. Become. In addition, the construction subject management unit 16 manages construction data for each construction subject. As described above, the maintenance management unit 13 and the construction management unit 15 are constructed as separate systems.

  Here, the equipment owner, equipment owner, equipment supplier, and parts supplier share equipment information, inspection information, etc. via communication means, as equipment owners perform equipment evaluation and repair, etc. There is one that finds an accurate repair method for equipment at an early stage so that the equipment can be efficiently maintained (see, for example, Patent Document 1).

JP 2002-157360 A

  However, the thing of patent document 1 performs the efficient maintenance of an installation, and does not intend to unify management for every charge in charge of an installation. As for facility management of electric power companies, there are many cases in which the operation mode of management is different for each facility supervisor. In addition, there are systems that manage the attributes and specifications of equipment everywhere, but they are often created at the convenience of each department in a vertically-organized organization. In fact, it is inefficient.

  For example, if you try to comprehensively grasp the background of construction, operation, maintenance, future schedule, actual performance, or cost from the point of view of equipment, the current situation is that the way of capturing equipment differs depending on the work. It is difficult to see. In addition, there is no data connection between operations, and only data analysis for each operation can be performed.

  An object of the present invention is to obtain a power equipment management system capable of utilizing information linked to various work management and cost management as well as grasping the actual condition of individual equipment units and work units of power equipment.

  The power equipment management system of the present invention includes a construction management section that manages a series of construction contents from planning to completion of equipment construction of power equipment using the construction subject as a key, and maintenance data related to maintenance and maintenance of power equipment. A maintenance management unit that manages the actual state of the equipment, a construction subject management unit that manages construction data for each construction subject of the facility construction, and a facility system management unit that systematizes and manages the facility data of power facilities The construction data of the construction subject managed by the construction subject management section linked to the equipment organization data systematized by the equipment construction management section or the maintenance / maintenance work contents of the equipment managed by the maintenance management section It is characterized by having a work title management unit that manages in units of work.

  ADVANTAGE OF THE INVENTION According to this invention, the electric power equipment management system which can utilize the information linked | linked with various work management and expense management can be obtained not only the actual condition grasp of the individual equipment unit and work unit of an electric power equipment.

The lineblock diagram of the electric power equipment management system concerning an embodiment of the invention. Explanatory drawing of an example of the equipment systematization data managed by the equipment system management part in embodiment of this invention. Explanatory drawing of an example of the work subject management data managed by the work subject management part in embodiment of this invention. Explanatory drawing of an example in the case of managing the maintenance data stored in the maintenance data storage part by the work subject name management part in embodiment of this invention. Explanatory drawing of another example at the time of managing the maintenance data stored in the maintenance data storage part by the work subject name management part in embodiment of this invention. Explanatory drawing of an example in the case of managing the maintenance data stored in the maintenance data storage part in the maintenance management part in embodiment of this invention. Explanatory drawing of another example in the case of managing the maintenance data stored in the maintenance data storage part by the work subject management part in embodiment of this invention. The block diagram of the conventional electric power equipment management system.

  Embodiments of the present invention will be described below. FIG. 1 is a configuration diagram of a power equipment management system according to an embodiment of the present invention. The power equipment management system of the present invention is systematized by a facility system management unit 17 and a system management unit 17 that systematize and manage the equipment data of the power equipment in a hierarchical manner compared to the conventional example shown in FIG. A work title management unit 18 that manages the construction data of the construction subject managed by the construction subject management unit 16 linked to the equipment data or the maintenance / maintenance work contents of the equipment managed by the maintenance management unit 13 is added. It is provided. The same elements as those in FIG. 8 are denoted by the same reference numerals, and redundant description is omitted.

  In FIG. 1, an equipment system management unit 17 and a work title management unit 18 are provided between the maintenance management unit 13 and the construction management unit 15, thereby connecting data handled by the maintenance management unit 13 and the construction management unit 15. The system is possible.

  The equipment system management unit 17 organizes and manages the equipment data of the power equipment in a hierarchical manner, and systematizes and manages the equipment data stored in the equipment data storage unit 11. FIG. 2 is an explanatory diagram of an example of equipment systematization data managed by the equipment system management unit 17.

  As shown in FIG. 2, the facility system management unit 17 abstracts and systematizes the equipment structure into easy-to-manage units and manages it as equipment systematized data 19. The equipment systematized data 19 is data organized like a device (model) 20, a first layer part 21, and a second layer part 22 according to the place where the device is installed. In other words, the basic unit for managing the equipment is the level of the equipment 20 as a reference when making a construction plan, but if you want to manage the equipment with a plurality of (removable) components, In the case where the first layer portion 21 is provided and further management is desired, the second layer portion 22 is further increased in the lower part. In FIG. 2, the layers up to the second layer portion 22 are hierarchized, but the layers can be further systematized.

  For example, the main device # 1 is installed in the A power plant, and is managed by the constituent elements of the main body # 1 and the device A. Similarly, the main device # 2 is installed in the A power plant, and is managed as a first hierarchy part by the constituent elements of the main body # 2, the apparatus B, and the apparatus C. Further, as the second hierarchy part, the apparatus C is the apparatus C1. And managed by the components of the device C2.

  Next, the work subject management unit 18 is linked to the equipment systematization data 19 organized by the equipment system management unit 17 and managed by the construction data managed by the construction subject management unit 16 or the maintenance management unit 13. The work contents of maintenance / maintenance of facilities to be managed are managed in units of work. FIG. 3 is an explanatory diagram of an example of work title management data managed by the work title management unit 18.

  As shown in FIG. 3, the work subject management data is a concept representing a unit of work. Data for uniquely identifying a work, a work subject 23, a contractor (worker) 24, a work date (date) 25, and a work content 26. And are managed by being linked to the construction subject and the equipment systematized data 19.

  For example, the work names 1 to n are related to the equipment systematization data 19 managed by the equipment system management unit, and the work subject names 1, 2, and 3 are related to the construction subject name 1. In this way, the work to be performed together (a plurality of work subject names 1, 2, and 3) are collectively related as the construction subject name 1 and collectively managed by the work subject management unit 18 as the subject of the execution unit of the construction management unit 15. . The work name 2 is information on the inspection work of the apparatus A of the main device # 1, and is associated with the equipment systematization data 19 managed by the equipment system management unit.

  Thus, by providing the equipment system management unit 17 and the work subject name management unit 18, the work of the construction management unit 15 and the maintenance management unit 13 can use one piece of equipment data in a unified manner. it can. In addition, when the work title needs to be associated with each other, information on the work title side can be referred to. Therefore, both the work management unit 15 and the maintenance management unit 13 input data respectively. Double input and double management can be eliminated. In addition, since everyone uses one shared master data, it is possible to maintain and operate a highly reliable database.

  Specifically, the newly installed equipment is formed by the person in charge of the construction, and when it is completed, it will be in the state of operation at the operation start stage. However, by registering it with the equipment system management unit 17 suitable for maintaining the equipment. Centralized use between the construction staff and the maintenance staff becomes possible. In addition, when planning the work subject management section 18 for repair work, etc. along with the equipment system management section 17 that is used centrally, and inquiring about its costs, the work related to the same equipment is put together. Even if the plan is changed, the grouping can be easily reviewed even if the plan is changed, so that rational planning can be made.

  FIG. 4 is an explanatory diagram of an example when the maintenance data 27 stored in the maintenance data storage unit 12 is managed by the work subject name management unit 18. The work subject management unit 18 manages the work of the construction subject by associating the maintenance data work results and the pending data with the equipment systematization data 19 that is hierarchized and systematized by the equipment systematization management unit 17. In Fig. 4, when the work is registered in units that can be removed from the equipment, and removed or diverted in units of the equipment or parts, the work results and pending data associated with the equipment or parts are also transferred to the diversion destination. The case where management is performed is shown.

  Since the equipment systematization data 19 created along the equipment system management unit 17 has the same structure if it is the same equipment 20, it is the same as the removal and diversion of the actual main equipment and parts of each layer. The facility systematized data 19 can also be changed.

  Specifically, when the apparatus A subordinate to the main equipment # 1 is removed under the construction subject A and the equipment A is subordinated to the equipment A subordinate to the main equipment # 2 under the construction subject B, the equipment systematization data 19 is used. In this case, the work record 2 and the work concern 1 which are the past security data 27 of the device A can be linked to the main device # 2 side in the same manner. . That is, the facility systematized data 19 and the performance data associated therewith can be taken over in the form of a set.

  By registering and managing the equipment in units that can be removed in this way, if the equipment or part is removed or diverted, the work results and pending data associated with the equipment or part (work history) Information) can also be transferred to the destination.

  FIG. 5 is an explanatory diagram of another example when the maintenance data 27 stored in the maintenance data storage unit 12 is managed by the work subject name management unit 18. The work name management unit 18 manages the work history list of the equipment by associating the work results of the maintenance data with the equipment systematization data 19 that is hierarchized and systematized by the equipment systematization management unit 17. FIG. 5 shows a case where work contents are registered in units of equipment and parts and the work history list 28 of the equipment is managed.

  Specifically, event information such as work results, periodic inspections, accidents, work concerns, etc. of the maintenance data 27 is associated with the equipment systematization data 19 of the equipment system management unit 17. In addition, date, type, work title, summary, etc. are commonly provided as event information of maintenance data. Therefore, the execution results and plans of work related to the equipment are accumulated as a set of a key for identifying the equipment for each event, a type, a work subject, and an outline key. Then, event information relating to the equipment can be rearranged into the work history list 28 by rearranging the event information related to the equipment using keys such as date, type, work subject, and outline. Moreover, these events can be extracted and displayed side by side with a certain equipment key. As a result, it is possible to show the history and transition from the birth of the device to the present, and it is possible to realize a facility chart that shows the history and history of the facility.

  FIG. 6 is an explanatory diagram of an example when the maintenance data 27 stored in the maintenance data storage unit 12 is managed by the maintenance management unit 13. The maintenance management unit 13 manages the concerns by associating the maintenance data of the maintenance data with the facility systematization data 19 that is hierarchized by the facility systematization management unit 17. FIG. 6 shows a case where work contents are registered in units of equipment and parts, and the degree of concern is indicated by an index and is managed by ranking.

  The maintenance management unit 13 uses the pending management function to classify the pending project name 29 that requires countermeasures such as construction due to damage to the equipment discovered during inspection and inspection into equipment by equipment and by factor. An index 30 indicating the degree of association and concern, a rank 31 indicating countermeasure priority, and the like are centrally managed on the maintenance data 27.

  The device 20 can be identified for each pending project name 29, and several indicators 30, for example, the importance of the device 20, the degree of influence on the region / environment, the economic effect, etc. are evaluated in combination, and measures are taken for each device 20. Rank 31 for determining the rank is set.

  For example, the pending project name 5 is created in association with the main body # 2 of the main device # 2. The index 30 of the pending project name 5 is (3) for the XX degree and B for the Δ △ degree. Based on this index, the evaluation judgment is performed, and the result of A1 of rank 31 is reflected in the suspended project name 5.

  In this way, by determining the degree of the concern using the index 30 and ranking by rank 31, it is possible to measure the priority of countermeasures for the concern and equipment. In addition, inspection and construction plans can be made efficiently from the priority project names 29 determined from the contents of rank 31.

  FIG. 7 is an explanatory diagram of another example when the maintenance data 27 stored in the maintenance data storage unit 12 is managed by the work subject name management unit 18. The work subject management unit 18 associates maintenance work work results and pending data with the equipment systematization data 19 that is hierarchized by the equipment systematization management unit 17 and is included in the work subject in units of equipment and parts. In this example, registration is performed for each individual work content, and the individual work content items are managed as keys.

  The work subject management unit 18 manages the work subject management data in a minimum unit for formulating a maintenance plan. Work title management data is created by inspection / inspection and repair work or improvement work linked with concerns, and is composed of data items that specify work, such as equipment 20, contractor 24, work date 25, estimated cost 32, etc. The The input information of the work title 23 is centrally managed by using the inspection management function of the maintenance management unit 13. In the work titles 1 to n shown in FIG. 7, the concerns that are determined to be handled by the problem management of the maintenance management unit 13 are manually linked to the work title, and are linked when the work title management data is created. Information is automatically taken over. In addition, the planning period (scheduled period of inspection work) and the implementation period (implementation period of inspection work) can be set and managed on a daily basis.

  As a first example, by extracting the target data using the work days of each work subject 23 and arranging them in the form of “work expenses of the equipment of the year”, the overall estimated cost 32 and the estimated for each contractor 24 It is possible to bring about an effect that costs can be collected and referred to.

  In this way, by the inspection / construction planning function, the work subject management unit 18 manages and registers each work of the work, rather than a unit for making an inquiry about the execution of the work, thereby performing the work. It is possible to comprehend the detailed breakdown of the work by dividing it into work subject units, as well as to grasp the process for each individual work, the contractor 24, the approximate cost 32, etc., and it is possible to collectively manage by associating with the work subject It is.

  As a second example, the target data is extracted using the work day 25 for each work subject 23, and arranged in the form of “work schedule XX today's work schedule”. In addition, it is possible to bring about an effect that the contractor 24 and the work summary for each device 20 can be referred to in units of weeks or days.

  In this way, since the work schedule and the actual date can be given for each type of work at an installation location, the administrator at an installation location can perform today's work at the location based on the work date 25. You can see at a glance this month's work, etc., and you can instantly recognize the status of the results for the schedule.

DESCRIPTION OF SYMBOLS 11 ... Equipment data storage part, 12 ... Maintenance data storage part, 13 ... Maintenance management part, 14 ... Construction data storage part, 15 ... Construction management part, 16 ... Construction subject management part, 17 ... Equipment system management part, 18 ... Work Subject management unit, 19 ... equipment systematized data, 20 ... equipment, 21 ... first layer part, 22 ... second layer part, 23 ... work subject, 24 ... contractor, 25 ... work day, 26 ... work content, 27 ... Maintenance data, 28 ... Work history list, 29 ... Suspended project name, 30 ... Indicator, 31 ... Rank, 32 ... Estimated cost

Claims (6)

A construction management department that manages a series of construction contents from planning to completion of installation of electric power facilities using the construction subject as a key, and maintenance management that manages the actual conditions of equipment based on maintenance data related to the maintenance and maintenance of electric power equipment A construction subject management unit that manages construction data for each construction subject of the facility construction, a facility system management unit that manages the facility data of power facilities in a hierarchical manner,
Work on the construction data of the construction subject managed by the construction subject management section or the maintenance / maintenance work contents of the equipment managed by the maintenance management section linked to the equipment organization data organized by the equipment construction management section A power equipment management system comprising a work title management unit that manages each unit.   The work subject management unit associates maintenance data work results and pending data with the facility systematized data organized and organized by the equipment systematization management unit, and registers them in units where the equipment can be removed. 2. The power equipment management system according to claim 1, wherein when the equipment or part is removed or diverted, management is performed by taking over the work results and pending data associated with the equipment or part to the diversion destination.   The work subject management unit associates the work results of maintenance data with the facility systematized data layered and systematized by the facility systematization management unit, registers the work contents in units of equipment and parts, The power equipment management system according to claim 1, wherein the work history list is managed.   The maintenance management unit associates maintenance data pending data with the facility systematized data hierarchically organized by the equipment systematizing management unit, registers the work content in units of equipment and parts, and the degree of the concern The power equipment management system according to claim 1, wherein the power equipment management system is managed by indicating and ranking with an index.   The work subject management unit associates the work results and pending data of maintenance data with the equipment systematized data that is hierarchized by the equipment systematization management unit, and is included in the work subject in units of equipment and parts The power equipment management system according to claim 1, wherein each work content is registered and managed with each work content item as a key.   6. The power equipment management system according to claim 5, wherein the items of the individual work contents are a trader, a work day, and an approximate cost.

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