JP2008140318A - Electric equipment check support system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an electric equipment check support system compensating an skill of a staff to accurately and efficiently check electric equipment. <P>SOLUTION: The electric equipment check support system 10 comprises a system server 11 managing check data on the check schedule and check result of electric equipment; a mobile terminal used by the staff and connectable with the system server 11 through the Internet 14; and a skilled staff terminal 13 used by a skilled staff and connectable with the system server 11 via a LAN 15. When a staff is confused during work, the electric equipment is magnified by a photographing means 22 of the mobile terminal 12, and image data is transferred to the system server 11. The system server 11 receiving the image data requests the skilled staff terminal 13 for to analyze the image, and the skilled staff terminal 13 analyzes a situation while confirming the image data and the like for double check. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to an electrical equipment survey support system that manages and supports electrical equipment survey work such as completion surveys and periodic surveys.

  As one of the electrical security services, there is an electrical equipment inspection business that visits ordinary households that are low-voltage consumers and checks the electrical equipment. This work is broadly divided into regular surveys that regularly survey existing electrical facilities and completion surveys that survey newly installed electrical facilities. Because we have to visit dozens of end users directly and investigate dozens of electrical facilities every day, we conduct surveys with efficient scheduling.

  Patent Document 1 proposes a component information management system and a maintenance work support system for electrical load equipment. This system consists of a parts management database, a career management database, an update criteria database, a parts maintenance plan database, a customer database with a function to automatically deliver maintenance information to users on a regular basis, and parts required for the execution of maintenance plans. It includes standard part price information in which individual costs are stored. In this system, the maintenance information of the power receiving / transforming equipment owned by the user on the service provider side is made into a database, and the user can access the parts management system managed by the service provider via the communication network, so that the user can accurately and easily. In addition, it is possible to quickly obtain properly organized maintenance information, and it is possible to efficiently execute maintenance activities of customers. Data entry / management is performed mainly by the service provider, but if necessary, it can also be entered by the user, and both the user and the service provider share the facility maintenance information. Thus, it is possible to effectively utilize information mutually and to carry out facility maintenance activities smoothly and rationally.

Patent Document 2 proposes an equipment information management system that manages position information and attribute information of equipment installed in a factory. In this system, a layout diagram of the factory (electric equipment, compressed air equipment, manufacturing equipment) showing the designated type of equipment is displayed on the display. When the user selects the manufacturing equipment shown in the layout diagram with the mouse pointer while the layout diagram is displayed on the display, the layer name of the layer to which the figure belongs from the layout diagram data layered for each type of equipment And the identification code of the figure are obtained, and the attribute data of the equipment represented by the figure specified by the attribute table name and the management code obtained by applying the layer name and the identification code to the connection map are displayed on the display. The
JP 2002-312566 A

  In order to carry out efficient survey work in electrical equipment completion surveys and periodic surveys, conventionally, a collection of cases related to faulty locations in electrical equipment and misconnections of low-pressure weighing devices has been created and trained by the investigator. In order to prevent the recurrence of defects. This collection of cases uses photographs and circuit diagrams, and is a form that can be used to objectively determine the defect location from the perspective of a third party.

  However, even if a casebook is created to educate the investigator, work mistakes are inadvertently generated in human work. In addition, depending on the skill of the investigator, an erroneous survey result may be given. In order to prevent this, it may be possible to pattern the judgment, but the low-pressure weighing device and electrical equipment are not easily patterned because the installation method and wiring differ for each target building such as a detached house, condominium, or factory. . As a result, there is a problem that it must be dependent on the skill of the investigator.

  On the other hand, investigators are required to have advanced skills to carry out surveys while shortening work hours on site, and for investigators from the viewpoint of improving work efficiency, they are always in trouble. There is a problem that it is not possible to check whether there is any.

  Accordingly, an object of the present invention is to provide an electrical equipment survey support system that can supplement the skills of investigators and perform an accurate and efficient survey of electrical equipment.

  A system server that manages survey data on electrical equipment survey schedules and survey results, a portable terminal that can be used by the investigator and connected to the system server via a network, and an experienced investigator, and can be connected to the system server via the network A veteran investigator terminal, and the portable terminal includes a photographing unit that photographs the electrical equipment, and a communication unit that transmits image data of the electrical equipment photographed by the photographing unit to the system server, The system server includes a survey database for accumulating the survey data, and image data registration means for registering the image data sent from the portable terminal in the survey database in association with the survey data of the electrical equipment. The veteran investigator terminal is configured to store the survey data and the It is achieved by an electrical equipment investigation support system comprising: browsing means for browsing image data; and communication means for transmitting image analysis result data created based on the image data to the system server. .

  In the present invention, it is preferable that the system server further includes a communication unit that transmits the image analysis result data to the portable terminal. The system server further includes a case database in which case data regarding connection of various electrical facilities is registered, and the browsing means of the experienced investigator terminal is configured to be able to browse the image data and the case data side by side. It is preferable that

  In this invention, it is preferable that the said communication means of the said portable terminal contains the transmission means which transmits the said investigator's comment information with the said image data.

  In this invention, it is preferable that the said portable terminal is further provided with the browsing means for browsing the said investigation information in the said system server.

  In the present invention, the mobile terminal is preferably a mobile phone with a camera function.

  As described above, according to the present invention, it is possible to provide an electrical equipment investigation support system that can supplement the skill of an investigator and perform an accurate and efficient investigation of electrical equipment.

  Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

  FIG. 1 is a schematic diagram showing a configuration of an electrical equipment survey support system according to a preferred embodiment of the present invention.

  As shown in FIG. 1, this electrical equipment survey support system 10 is used by a system server 11 for managing survey data on electrical equipment survey schedules and survey results, and investigators, and is connected to the system server 11 via the Internet 14. A mobile terminal 12 that can be connected and an experienced investigator terminal 13 that is used by an experienced investigator and can be connected to the system server 11 via the LAN 15 are configured.

  The system server 11 includes an investigator database 16 for managing investigators inspecting and investigating electrical facilities, a survey database 17 for accumulating survey data, and a case database 18 in which case data on connection of various electrical facilities are registered. And image data registration means 19 for registering the image data sent from the portable terminal 12 in the investigation database in association with the investigation data of the electrical equipment, and a communication means 20 for transmitting the image analysis result data to the portable terminal 12. It has. The researcher database 16 manages both researchers and experienced researchers.

  The portable terminal 12 includes a browsing unit 21 for browsing survey data and the like in the survey database, a shooting unit 22 for shooting electrical equipment, an input unit 23 for inputting survey result data and the like, and a shooting unit 22. And communication means 24 for transmitting the image data of the photographed electrical equipment to the system server 11. As the mobile terminal 12, it is preferable to use a mobile phone with a camera that is widely used in general. However, the mobile terminal 12 is not limited to this, and a camera and a PDA (Personal Data Assistance) with a wireless LAN function can also be used. It is.

  The veteran investigator terminal 13 has a browsing means 25 for browsing survey data and image data in the survey database 17, and an input for inputting image analysis result data created by the veteran investigator based on the image data. Means 26 and communication means 27 for transmitting image analysis result data and the like to the system server. As the veteran investigator terminal 13, for example, a normal personal computer can be used.

  FIG. 2 is a schematic diagram showing the configuration of the investigator database 16.

  As shown in FIG. 2, the investigator database 16 includes an “investigator ID” 31, an “investigator attribute” 32, a “name” 33, an “affiliation” 34, a “position” 35, and an “e-mail address” 36. Information such as “telephone number” 37 is registered. All investigators are uniquely identified by the investigator ID 31, and each data in the investigator database 16 is managed based on the investigator ID. “Investigator attribute” 32 is information for distinguishing a researcher and an experienced researcher, and is, for example, “1” for a researcher and “0” for an experienced researcher. Based on the information in the investigator database 16, the system server 11 can perform various processes for each portable terminal 12 and the experienced investigator terminal 13 such as login authentication.

  FIG. 3 is a schematic diagram showing the configuration of the survey database 17.

  As shown in FIG. 3, the survey database 17 includes a “survey ID” 41, a “surveyor ID” 42 in charge, a “schedule / execution date / time” 43, “link information to image data” 44, and a “comment”. 45, “expert investigator ID” 46 in charge of image analysis, “contact date” 47, “contract date” 48, “analysis result registration date” 49, “analysis result” 50, abnormal Image analysis information such as “abnormal code” 51, “analysis result comment” 52, and the like are registered. Also, a plurality of “image data” 53 linked by “link information to image data” 44 is registered. The system server 11 manages the investigation schedule and the investigation result of each investigator by registering such information in the investigation database 17.

  Next, referring to the flowchart of FIG. 4, an electrical equipment investigation procedure using the electrical equipment investigation support system 10 will be described.

  First, the investigator goes to the site with the portable terminal 12 that can register the investigation schedule and investigation results, and performs inspection and investigation of the low-pressure weighing device and the electrical equipment (S101). The investigator can confirm the investigation schedule on the mobile terminal 12 and can register the investigation result. At this time, the system server 11 authenticates login from the portable terminal 12 based on the investigator database 16.

  Usually, the investigation by the investigator is often performed without any problem, but when there is an unclear point, doubt, incongruity, etc. at the time of the investigation, an enlarged photograph of the electrical equipment is taken by the photographing means 22 of the portable terminal 12 (S102). Of course, it is possible to shoot even if there is no particular problem. The image data may be a still image or a moving image. Then, the captured image data is transferred to the system server 11 (S103). At this time, it is also possible to add comments, such as unclear points, doubts, and uncomfortable feelings that the investigator felt.

  The system server 11 that has received the image data from the portable terminal 12 registers the image data in the survey database 17 (S104), searches for a veteran investigator in an empty state (or a small amount of work), and the veteran investigator terminal. Image analysis request data is transmitted to 13 (S105). Image analysis request data is stacked on the veteran investigator terminal 13, and the veteran investigator logs into the system server 11 from the veteran investigator terminal 13 in accordance with the order of the request, and then the investigation database in the system server 11. The on-site situation is analyzed while confirming the image data stored in 17 and the comments of the investigator (S106), and the image analysis result data is recorded in the investigation database 17 (S107).

  FIG. 4 is a schematic diagram illustrating an example of a work screen of the experienced investigator terminal 13.

  As shown in FIG. 4, this work screen is provided with a survey ID display unit 51, an image data display unit 52, a comment display unit 53, and a case data display unit 54, and operates them. Various buttons 55a to 55h are also displayed. The image data display unit 52 is preferably an image viewer having an image editing function for emphasizing the colors of lead wires and clips. This will make the judgment by the experienced investigator more reliable. Further, the image data display unit 52 and the case data display unit 53 are provided side by side so that the image data and the case data can be browsed simultaneously. This makes it very easy for experienced investigators to proceed with image analysis. Case data can be easily switched with an arrow-shaped selection switching button, and a plurality of case data related to the case can be easily switched and viewed. If the analysis result is abnormal, a pop-up window is opened by clicking the “abnormal” button 55f, the analysis result input unit 56 can be displayed, and the analysis result can be input. The image analysis result data input in this way is transmitted to the system server 11 by clicking the “save” button 55g, and stored in the survey database.

  Thereafter, the system server 11 transmits the image analysis result data to the investigator's mobile terminal 12 using the analysis result registered in the survey database as a trigger (S108). As a result, the investigator can refer to the analysis result returned from the system server and continue the inspection work on site.

  As described above, according to the electrical equipment survey support system 10 of the present embodiment, a photograph of the electrical equipment at the site is taken and transferred to a veteran investigator who is experienced with respect to the survey work to be held in the back end via the network, Since the double verification by the veteran investigator is carried out, the skill of the investigator can be supplemented and an accurate and efficient investigation of the electrical equipment can be carried out.

  In addition, according to the present embodiment, since the area for displaying image data and the area for displaying case data are displayed side by side on the experienced investigator terminal, it is not necessary to refer to the case collection form. Can easily proceed with the analysis work.

  The present invention is not limited to the above embodiments, and various modifications can be made without departing from the spirit of the present invention, and these are also included in the scope of the present invention. Needless to say.

  For example, in the above-described embodiment, a case has been described in which a series of processing from image capturing by an investigator to reception of an analysis result is performed in almost real time. However, when there are few experienced investigators, work efficiency is reduced. From the viewpoint of optimization, image analysis using the experienced investigator terminal 13 may be performed by batch processing, registered in the system server 11 on the next day, and returned to the investigator.

FIG. 1 is a schematic diagram showing a configuration of an electrical equipment survey support system according to a preferred embodiment of the present invention. FIG. 2 is a schematic diagram showing the configuration of the investigator database. FIG. 3 is a schematic diagram showing the structure of the survey database. FIG. 4 is a flowchart for explaining the electrical equipment investigation procedure using the electrical equipment investigation support system 10. FIG. 5 is a schematic diagram illustrating an example of a work screen of an experienced investigator terminal.

Explanation of symbols

10 Electrical Equipment Survey Support System 11 System Server 12 Mobile Terminal 13 Veteran Researcher Terminal 14 Internet 15 LAN
16 Surveyor Database 17 Survey Database 18 Case Database 19 Image Data Registration Unit 20 Communication Unit 21 Browsing Unit 22 Imaging Unit 23 Input Unit 24 Communication Unit 25 Browsing Unit 26 Input Unit 27 Communication Unit 51 Survey ID Display Unit 52 Image Data Display Unit 53 Comment display part 53 Case data display part 54 Case data display part 55a-55h Various buttons 56 Analysis result input part

Claims (6)

A system server that manages survey data on survey schedules and survey results of electrical equipment;
A portable terminal used by an investigator and connectable to the system server via a network;
An experienced investigator terminal that is used by an experienced investigator and is network-connectable to the system server;
The portable terminal includes photographing means for photographing the electrical equipment;
Communication means for transmitting image data of the electrical equipment photographed by the photographing means to the system server,
The system server is
A survey database for accumulating the survey data;
Image data registration means for registering the image data sent from the portable terminal in the survey database in association with the survey data of the electrical equipment;
The experienced investigator terminal is
Browsing means for browsing the survey data and the image data;
An electrical equipment investigation support system comprising: communication means for transmitting image analysis result data created based on the image data to the system server. The system server is
The electrical equipment investigation support system according to claim 1, further comprising a communication unit that transmits the image analysis result data to the portable terminal. The system server is
It further includes a case database in which case data related to the connection of various electrical facilities is registered.
The browsing means of the experienced investigator terminal is:
The electrical equipment survey support system according to claim 1, wherein the image data and the case data are configured to be viewed side by side.   The electrical equipment survey support system according to any one of claims 1 to 3, wherein the communication unit of the portable terminal includes a transmission unit that transmits comment information of the investigator together with the image data.   The electric equipment investigation support system according to any one of claims 1 to 4, wherein the portable terminal further includes browsing means for browsing the investigation information in the system server.   The electrical equipment investigation support system according to any one of claims 1 to 5, wherein the mobile terminal is a mobile phone with a camera function.

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