JP2014021642A - Method for managing electric power component - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a method of managing an electric power component having an IC tag that performs shipment management, arrival management, inventory management, and maintenance management by performing batch management of component information at both shipment side and arrival side.SOLUTION: There are provided an electric power component group 60 having IC tags, a shipment side electric power component management device 10 and an arrival side electric power component management device 20 connected to a network 30, a shipment side PDA 40, and an arrival side PDA 50. There are provided steps as follows. In a shipment process, shipment and inventory management is performed by the shipment side electric power component management device 10, shipment side PDA 40, and IC tags 70 of the electric power component group 60. In an arrival process, arrival and inventory management is performed by the arrival side electric power component management device 20, arrival side PDA 50, and IC tags 70 of the arrived electric power component on the basis of the transmitted shipment data. In an attachment process, material management is performed by such as put-out accompanied by attachment work of the electric power component and attachment data.

Description

  The present invention relates to a method for managing power components, and more specifically, by performing batch management of component information on both the shipping side and the receiving side for a power component having an IC tag, shipping management, receiving management, inventory The present invention relates to a power component management method for performing management and maintenance management.

  Conventionally, in the shipping management of electric power parts, the shipping instructions and the contents of the inventory are visually checked and loaded into a transportation system such as a truck. There is a possibility that different parts and quantities may be shipped due to human error. In this case, not only the trouble of reshipment but also the customer may be greatly inconvenienced. Also, in order to avoid such mistakes, a great deal of labor has been required, such as manual and double checks.

  In addition, in the arrival management, the parts received and the cover letter from the shipper are visually checked, and data is input from the keyboard to the management terminal. In this case, too much labor has been required to prevent human errors such as verification errors and transcription errors.

  In the field installation of electric power parts, work is done based on the work instructions, but as the individual data of the parts to be installed, the manufacturer name, model number, size, lot number, individual ID, manufacturing date, casting part lot number, quantity, shipping destination It is difficult for humans to gather useful data as facility material management data, such as shipping date, arrival date, site installation date, installation worker, installation location, and the like.

  In addition, if an abnormal part is found during a periodic inspection of the mounting parts, it must be photographed with a camera and detailed data for each part as described above must be added, but this operation is not easy to do manually. There wasn't.

  In Patent Document 1, component information is stored in a component IC tag mounted on a component, and the type and required number of components used in maintenance / management work are set in advance according to the customer's model, and based on the information Boxes that store the box identification information and store the box identification information in each storage box in order to identify the storage boxes by aligning the types and the required number of parts used for maintenance and management work. By mounting the IC tag in the storage box, by reading the information of the component IC tag and the box IC tag, it is possible to check whether the type and the required number of parts used in maintenance / management work are stored in the storage box. There is a statement to the effect of discrimination.

JP 2009-294908 A

  The present invention has been made to solve such a problem, and the purpose of the present invention is to carry out collective management of component information on both the shipping side and the receiving side for power components including an IC tag. Provide a power component management method for shipping management, arrival management, inventory management and maintenance management.

  The power component management method of the present invention is a power component management method that performs power component shipment management, receipt management, inventory management, and maintenance management in a lump. A power component group including an IC tag and a shipping power component A management device, a delivery-side PDA (PDA is a portable information terminal), an incoming-side power component management device, an incoming-side PDA, and a network, and the shipping-side power component management device and the incoming-side power component management device Connected to the network, and in the shipping process, the shipping-side power component management device transmits basic data and shipment quantity data of a predetermined power component in the power component group to the shipping-side PDA, and the shipping-side PDA However, after reading each basic data from a predetermined power component and confirming it based on the shipment quantity data, the processing date is added and the data is transmitted to the shipping-side power component management device. And the shipping-side power component management device collate each received data and send the data with the shipping destination and shipping date data to the receiving-side power component management device. The side power component management device transmits the received shipping destination and shipping date data to the receiving side PDA, and the receiving side PDA reads each basic data from the predetermined power component and ships After confirming based on the data to which the destination and shipping date data is added, the step of adding the arrival confirmation date data and transmitting it to the receiving side power component management device, and in the mounting work process, the receiving side power component management device, The step of transmitting the power component data and the number-of-payout data necessary for installation to the receiving side PDA, and the receiving side PDA from the power components required for mounting to each basic data After reading and confirming based on the number-of-payout data, adding the payout date and sending it to the receiving-side power component management device, and the receiving-side PDA, after the completion of the mounting of the power components required for mounting, each basic data And a step of transmitting data to which the mounting location and the mounting date are added to the receiving power component management apparatus.

  According to the present invention, power component management that performs shipping management, arrival management, inventory management, and maintenance management is performed by performing batch management of component information on both the shipping side and the receiving side for power components equipped with IC tags. A method can be provided.

1 is a system configuration diagram of power component management according to the present invention. FIG. The data flow figure which shows the process sequence of the management data of the electric power component by this invention. The data figure which shows the memory | storage data of each memory | storage means in the system of this invention.

  Embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a system configuration diagram of power component management according to the present invention. In FIG. 1, a power component management system 100 includes a plurality of types and a plurality of power component groups 60 having an IC tag 70, a shipping-side power component management device 10, a shipping-side PDA 40, and a receiving-side power component management. The apparatus 20 has a receiving side PDA 50 and a network 30. The shipping-side power component management device 10 and the receiving-side power component management device 20 are connected to the network 30. The power component group 60 includes various power components 60-1 to 60-n, and includes an IC tag 70, respectively.

  The shipping-side power component management apparatus 10 includes a network connection unit 12, a PDA communication unit 14, a component management processing unit 16, and a storage unit 18. The shipping-side PDA 40 includes management means / IC tag communication means 42, component data processing means 44, and storage means 46. The IC tag 70 includes a read-only PDA communication unit 72 and a storage unit 76.

  The incoming power component management apparatus 20 includes network connection means 22, PDA communication means 24, parts management processing means 26, and storage means 28. The receiving side PDA 50 includes a management unit / IC tag communication unit 52, a component data processing unit 53, a storage unit 54, a GPS receiving unit 55, and a camera photographing unit 56.

  FIG. 2 is a data flow diagram showing the processing procedure of the management data of the power component of the present invention. FIG. 2 shows a processing procedure of how basic data shared between the IC tag 70 and the shipping-side power component management apparatus 10 is processed and managed on the system. FIG. 3 is a data diagram showing data stored in each storage means in the system of the present invention. The storage means 76 of the IC tag 70 and the storage means 18 of the shipping-side power component management apparatus 10 include, as basic data, a part name, a manufacturer name, a model number, a size, an individual ID, a manufacturing date, a lot number, The casting part lot number and the like are stored in advance.

  A method of managing the storage data of each storage unit in FIG. 3 in the power component management system 100 in FIG. 1 will be described with reference to the data flow diagram in FIG. First, in the shipping process, the component management processing unit 16 of the shipping-side power component management apparatus 10 determines the basic of the corresponding power component from the storage unit 18 according to each received power component (60-1 to 60-3). After reading the data and the shipment quantity and confirming the inventory, the basic data of each power component and the number of shipments thereof are transmitted to the PDA 40 via the PDA communication means 14, and the component data processing means 44 of the PDA 40 is a management means. The basic data of each part received via the IC tag communication means 42 and the number of shipments are stored in the storage means 46 (step 1).

  The component data processing unit 44 of the PDA 40 requests basic data corresponding to each component corresponding to the shipment in the power component group 60 via the management unit / IC tag communication unit 42, and each IC tag of the power component. 70 reads the basic data requested via the PDA communication means 72 from the storage means 76 and transmits it to the PDA 40. The PDA 40 checks the data in the storage means 46 against the data, and stores the processing date in the storage means 46. (Step 2, Step 3). This operation is performed until the shipment quantity is reached, and the shipment is sorted.

  Next, the PDA 40 transmits the processing date of each power component whose shipment has been confirmed to the shipping-side power component management apparatus 10 together with the basic data (step 4). When the shipping-side power component management apparatus 10 can confirm the received data, the shipping-side name and the shipping date are added to the data and stored, and the shipping-side power is received via the network connection means 12. The data is transmitted to the component management apparatus 20 (step 5), and then inventory processing is performed and the storage means 18 is stored.

  Next, in the arrival process, the component management processing unit 26 of the receiving-side power component management device 20 receives the transmitted shipment data via the network connection unit 22 and stores it in the storage unit 28, and the PDA communication unit 24. These data are transmitted to the PDA 50 through the communication (steps 5 and 6). The component data processing means 53 of the PDA 50 stores the data received via the management means / IC tag communication means 52 in the storage means 54, and each received power component via the management means / IC tag communication means 52. The PDA communication means 72 of each IC tag 70 of each of the electric power parts reads the requested basic data from the storage means 76 and transmits it to the PDA 50, and the PDA 50 confirms the arrival when confirming each data. The date is added and stored in the storage means 54, and the data is transmitted to the incoming power component management apparatus 20, and the incoming power component management apparatus 20 performs inventory processing based on this data and stores it in the storage means 28. Store (step 7, step 8).

  Next, in the attachment work process, the receipt-side power component management device 20 transmits the data and the number of payouts of the power components necessary for attachment from among the power components to the receipt-side PDA 50 (step 9). The receiving side PDA 50 requests basic data for each power component required for each installation corresponding to the received number of payouts, and the IC tag 70 for each power component required for each mounting transmits each data to the receiving side PDA 50. The receipt-side PDA 50 confirms each data, adds the payout date and stores it in the storage means 54 and transmits the data to the receipt-side power component management device 20. This operation is performed until the amount of payout is reached, and the payout listing is performed. The receiving-side power component management device 20 performs inventory processing based on these data and stores it in the storage means 28 (step 10 to step 12).

  Next, the receiving-side PDA 50 acquires the mounting positions of the power components necessary for each mounting after the mounting work is completed from the GPS receiving unit 55 and stores it in the storage unit 54 together with the mounting date (step 13). In addition, the receiving side PDA 50 transmits these data to the receiving side power component management device 20, and the receiving side power component management device 20 processes and stores these data as equipment material maintenance management data (step 14).

  In this way, for various power component groups, the shipping side can perform shipping management and inventory management, and the receiving side can perform arrival management and inventory management by collective management. On the arrival side, power components are installed on the site of transmission lines and distribution lines, and detailed data such as installation workers, installation date / time, installation location, etc. are managed using IC tags for individual components. More specific equipment material management becomes possible. As a result, it is possible to quickly grasp necessary materials in an emergency such as a disaster or an accident. In addition, if a failure occurs or is found in a power component after it arrives, it becomes possible to quickly track and handle the mounting location of the same lot product, feedback to the shipping side, etc. from the data of that component. Then, it can be quickly reflected in the quality control and inventory control of the relevant parts. In addition, if abnormalities such as damage, corrosion, wear, etc. are found during periodic inspections on the arrival side, data can be collected and analyzed during periodic inspections by photographing with the camera photographing means 56 of the arrival side PDA 50. It becomes easy and can be used for preventive maintenance by managing the data as wear state transition data. For these reasons, the power component management system that manages inventory and maintenance by connecting the power component management devices on the shipping side and the receiving side with a network and collectively managing the component information of the power components equipped with IC tags. A method can be provided.

DESCRIPTION OF SYMBOLS 10 Shipment side power component management apparatus 12 Network connection means 14 PDA communication means 16 Parts management processing means 18 Storage means 20 Incoming power parts management device 22 Network connection means 24 PDA communication means 26 Parts management processing means 28 Storage means 30 Network 40 Shipment Side PDA
42 Management means / TC tag communication means 44 Parts data processing means 46 Storage means 50 Incoming PDA
52 management means / TC tag communication means 53 parts data processing means 54 storage means 55 GPS reception means 56 camera photographing means 60 power parts group 60-1 to 60-n power parts 70 IC tag 72 PDA communication means 76 storage means 100 Power component management system

Claims (1)

In a power component management method that collectively performs power component shipment management, receipt management, inventory management and maintenance management,
A power component group including an IC tag, a shipping power component management device, a shipping PDA, a receiving power component management device, a receiving PDA, and a network;
The shipping power component management device and the receiving power component management device are connected via the network,
In the shipping process, the shipping-side power component management device transmits basic data and shipment quantity data of a predetermined power component in the power component group to the shipping-side PDA;
The shipping-side PDA reads each basic data from the predetermined power component, confirms it based on the number-of-shipment data, adds a processing date, and sends the data to the shipping-side power component management device. Sending, and
The shipping-side power component management device collates the received data and transmits data to which the shipping destination and shipping date data is added to the receiving-side power component management device;
In the receiving process, the receiving-side power component management device transmits the received data to which the shipping destination and shipping date data are added to the receiving-side PDA;
The receiving-side PDA reads each basic data from the predetermined power component, confirms it based on the data to which the shipping destination and shipping date data are added, and then adds the arrival confirmation date data to the received goods. Transmitting to the side power component management device;
In the mounting operation process, the receiving-side power component management device transmits the power component data and the number-of-payout data necessary for mounting to the receiving-side PDA;
The receiving-side PDA reads out each basic data from the power components required for the mounting, confirms it based on the number-of-payout data, adds a payout date, and transmits it to the receiving-side power component management device Steps,
The receiving part PDA includes a step of transmitting data obtained by adding a mounting location and an attaching date to each of the basic data to the receiving power part management apparatus.

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