JP2005228214A - Apparatus, system and method for supporting quality control business for equipment work related to power - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To enable also a person in charge who has less experience in attendance at equipment work to suitably perform the quality control of equipment work such as the installation of electronic apparatus in power facilities such as a power plant and a substation. <P>SOLUTION: A support server 10 provided with a support information database 22 in which confirmation content data including confirmation contents for quality control are stored in each sort of equipment work receives the sort number of equipment work from a portable terminal 30 carried by a person in charge of attending at the equipment work (S104) and reads out support data corresponding to the received sort number from the support information database 22 (S106). When an item number is received from the portable terminal 30 (S114), the support server 10 transmits a confirmation supporting picture for displaying the support data of the item corresponding to the item number to the portable terminal (S116). <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to an apparatus, a system, and a method for supporting quality control work for confirming whether facility work such as installation of power equipment in power-related facilities such as a power plant and a substation conforms to a predetermined standard.

  When installing equipment in the construction of power related facilities such as power plants and substations of electric power companies, it is necessary to perform quality control to check whether the installation work conforms to standards such as legal regulations and internal standards. It is. In this quality control, it is necessary to check various items from the receipt of installation equipment to assembly, installation, and post-installation testing, and the person in charge of quality control requires a wealth of knowledge and experience.

However, in recent years, as the amount of equipment construction has decreased, the number of people who have experienced construction work tends to decrease, and when a person with less experience attends the construction, it is possible to fully understand what to check. Therefore, it may be difficult to perform quality control of equipment installation work properly.
The present invention has been made in view of the above points, and is a person in charge who has little experience in equipment construction quality management work such as installation of power equipment in power related facilities such as power plants and substations. The goal is to be able to do it properly.

In order to achieve the above object, the present invention is an apparatus for supporting quality control work of facility construction in a power-related facility,
For each type of equipment construction, a support information database storing support data including contents to be confirmed at the time of construction in order to perform quality control of construction,
Receiving means for receiving construction type specifying information for specifying the type of equipment construction from a portable terminal carried by a person in charge of equipment construction;
Reading means for reading support data corresponding to the received construction type specifying information from the database;
Transmitting means for transmitting the read support data to the portable terminal.

In the present invention, each support data is divided into a plurality of items,
Means for receiving item designation information for designating any one of the plurality of items from the portable terminal;
The transmission means may transmit data of an item designated by the received item designation information among the read support data.

Further, the apparatus of the present invention is a means for acquiring defect case data for a specified device from a defect case database storing data of defect cases that have occurred in the past for each power device;
Means for receiving, from the mobile terminal, device specifying information for specifying a power device subject to facility construction;
It is good also as a means to acquire the data of a malfunction case about the apparatus specified by the said received apparatus specific information, and to transmit the data of the malfunction case to the said portable terminal.

  In this case, the defect case data may include contact information of related parties involved in solving the defect case.

  According to the present invention, the person in charge can appropriately perform quality control of equipment construction such as power equipment installation in power-related facilities such as power plants and substations even if the person in charge has little experience in equipment construction. Can help.

  FIG. 1 is an overall configuration diagram of a support system 10 according to an embodiment of the present invention. As shown in the figure, the support system 10 of the present embodiment includes a support server 20 and a mobile terminal 30.

  The support server 20 is a server computer installed at a center of a predetermined department (for example, a quality control department) of an electric power company, for example, and is connected to the LAN 40. The support server 20 is provided with a support information database 22, a quality management database 24, and a user database 26.

  In the support information database 22, for each type of facility construction carried out at a power-related facility such as a power plant or substation, the construction item number is related to the confirmation item, confirmation content, confirmation method, and determination during construction. Support data including advice information on standards and countermeasures when the standards are not met is registered. FIG. 2 shows an example of support data registered in the support information database 22. Note that the determination criterion is not limited to a binary determination criterion such as OK or NG. For example, multilevel determination is performed such as determining the levels of A, B, and C according to measured values such as resistance value and temperature. It may be a standard.

  As will be described later, the quality management database 24 stores data indicating the confirmation result input to the portable terminal 30 by the quality control person who attended the facility construction. In the user database 26, data such as an ID and a password is registered for each user of the support system 10 (that is, a person in charge of quality control of facility construction).

  The mobile terminal 30 is a wireless communication terminal such as a mobile phone or a PDA, and has a function of performing wireless data communication with the support server 20. As will be described later, each person in charge of quality management can carry the portable terminal 30 and receive support for performing quality management work from the support server 20 when attending equipment installation work. Note that the mobile terminal 30 may be provided with a digital camera function so that the situation of equipment construction can be photographed.

  A defect management server 50 is also connected to the LAN 40. The defect management server 50 is provided with a defect case database 52. The defect management server 50 receives input of defect cases for various devices from the computer terminal 42 connected to the LAN 40, the portable terminal 30 or the like, and accumulates and manages the data of the defect cases in the defect case database 52. Further, as will be described later, the defect management server 50 responds to an inquiry from the support server 20 by answering whether there is a defect case for the corresponding device, and if there is a defect case, transmits the data to the support server 20. To do.

  FIG. 3 shows an example of data recorded in the defect case database. As shown in the figure, in the defect case database 52, device name, manufacturer name, model number, and defect case data are recorded. Note that the defect example data may include photograph data obtained by photographing the defect occurrence state. Each defect case data also includes the names, departments, and contacts (email address and telephone number) of the parties involved in solving the defect case.

  Next, referring to FIG. 4, in this embodiment, support for quality control work is provided to a person in charge of equipment construction (power equipment installation work) in a power-related facility such as a power plant or a substation. The flow of processing when it is performed will be described. First, the person in charge accesses the support server 20 from the portable terminal 30 and logs in after receiving personal authentication by ID and password (S100). The support server 20 transmits a construction type selection screen for selecting a construction type to the mobile terminal 30 that has logged in (S102).

  FIG. 5 shows an example of the construction type selection screen. As shown in the figure, the construction type selection screen displays a list of ward construction type numbers and construction type names, from which a target construction type can be selected. The construction type selection screen also includes fields for inputting the manufacturer and model number of the construction target device. As will be described later, when a manufacturer / model number is input in this input field, a past defect case example is transmitted to the mobile terminal 30 for the corresponding device. The manufacturer / model number of the target device may be input on a screen different from the construction type selection screen.

  When one of the construction types is selected on the above-described construction type selection screen and the “Send” button is clicked, the number of the selected construction type and the device manufacturer / model number are transferred from the mobile terminal 30 to the support server 20. Is input, those data are transmitted (S104). The support server 20 reads the support data corresponding to the transmitted work type number from the support information database 22 (S106). Based on the read support data, an item selection screen for selecting a confirmation item is created and transmitted to the mobile terminal 30 (S108).

  FIG. 6 shows an item selection screen for “DC power supply installation work” as an example. As shown in the figure, the item selection screen displays a list of items such as “preliminary confirmation”, “receipt”, “channel base installation”, etc., so that any item can be selected.

  Further, when the manufacturer / model number is transmitted, the support server 20 inquires of the defect management server 50 whether or not a defect case is registered for the corresponding device (S110). The defect case data is received from the defect management server 50 (S112).

  When any item is selected on the item selection screen, the item number of the selected item is transmitted from the portable terminal 30 to the support server 20 (S114). In response to this, the support server 20 creates a confirmation support screen and transmits it to the mobile terminal 30 (S116). As illustrated in FIG. 7, the confirmation support screen displays confirmation content, confirmation method, determination criterion, and advice data for the selected item among the support data read in S <b> 106. An input field for inputting a confirmation result about the confirmation content is included. In addition, when a failure case for the corresponding device is received in S112, an indication that the failure case data exists is included in the confirmation support screen. Note that the example of FIG. 7 is for the case where the item “Receiving goods” is selected on the item selection screen of FIG. 6, and this indicates that there is defect case data for the device “DC power supply”. “Bug example” button is displayed.

  When the “defect case” button is clicked on the confirmation support screen (S118), the support server 20 creates a defect case screen for displaying the defect case data received in S112 and transmits it to the mobile terminal 30 (S120). ).

  FIG. 8 shows an example of a defect case screen. As shown in the figure, the defect case screen displays the contents of the defect case and the contact information of the parties involved in solving the defect case. If you click on the contact information of a related person on this screen, you can send an e-mail or make a call directly to that contact address.

  When the “Send” button is clicked on the confirmation support screen, the input confirmation result is transmitted from the portable terminal 30 to the support server 20 (S122). When the mobile terminal 30 has a digital camera function, the photographed photograph data is also transmitted to the support server 20 as a part of the confirmation result. The support server 20 stores the confirmation result transmitted from the portable terminal 30 in the quality management database 24 together with information such as the date and the ID of the person in charge (S124).

  As described above, according to the system of the present embodiment, the quality control person who attended the facility construction of the power-related facility logs in to the support server 20 from the portable terminal 30, selects the construction type, and proceeds with the construction. It is possible to refer to advice regarding the contents to be confirmed, the confirmation method, the determination criteria, and the countermeasure when the criteria are not met, simply by selecting the items according to the criteria. Therefore, even a person in charge who has little experience in facility construction can accurately perform confirmation work for quality control. In addition, if there is a past defect case for the equipment subject to equipment construction, the contents can be displayed on the mobile terminal 30. Therefore, the person in charge can refer to the past defect case for reference of problem solving. Can be. In addition, the contact information of the person concerned with the defect is displayed on the display screen of the defect case. If you click this contact, you can contact directly, so that the problem can be solved more appropriately when a defect occurs. It becomes possible.

  In the above embodiment, the support server 20 reads the support data of the corresponding work type when the work type number is sent from the mobile terminal 30, and further, when the item number is sent from the mobile terminal 30, It is assumed that the data of the corresponding item among the read support data is transmitted to the mobile terminal 30. However, the present invention is not limited to this, and all the support data read according to the construction type number sent from the mobile terminal 30 is transmitted to the mobile terminal 30, and the mobile terminal 30 corresponds to the input item. The data to be displayed may be displayed.

1 is an overall configuration diagram of a quality management support system according to an embodiment of the present invention. It is a figure which shows an example of the assistance data recorded on the assistance information database. It is a figure which shows an example of the data recorded on the malfunction example database. It is a figure which shows the flow of a process in the case of assisting the quality control work with respect to the person in charge who witnessed the installation work (electric power equipment installation work) in the power related facilities such as the power plant or the substation. It is a figure which shows an example of a construction type selection screen. It is a figure which shows an example of an item selection screen. It is a figure which shows an example of a confirmation assistance screen. It is a figure which shows an example of a malfunction case confirmation screen.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Support system 20 Support server 22 Support information database 24 Quality management database 26 User database 30 Portable terminal 40 LAN
50 Defect Management Server 52 Defect Case Database

Claims (6)

A device for supporting quality control work of equipment construction in power related facilities,
For each type of equipment construction, a support information database storing support data including contents to be confirmed at the time of construction in order to perform quality control of construction,
Receiving means for receiving construction type specifying information for specifying the type of equipment construction from a portable terminal carried by a person in charge of equipment construction;
Reading means for reading support data corresponding to the received construction type specifying information from the database;
And a transmission means for transmitting the read support data to the portable terminal. Each support data is divided into multiple items.
Means for receiving item designation information for designating any one of the plurality of items from the portable terminal;
2. The power management facility quality management work support apparatus according to claim 1, wherein the transmission unit transmits data of an item designated by the received item designation information among the read assistance data. A means for acquiring defect case data for a specified device from a defect case database in which data of defect cases that occurred in the past for each power device are stored;
Means for receiving, from the mobile terminal, device specifying information for specifying a power device subject to facility construction;
3. The power-related device according to claim 2, further comprising: means for acquiring defect case data for the device identified by the received device identification information, and transmitting the defect case data to the portable terminal. Equipment construction quality control support device. 4. The quality management support apparatus for power-related facility construction according to claim 3, wherein the defect case data includes contact information of parties involved in solving the defect case. A system for supporting quality control work of equipment construction in power related facilities,
Consists of a portable terminal carried by the person in charge of power equipment installation work and a server that can communicate with the portable terminal.
The server
For each type of equipment construction, a support information database storing support data including contents to be confirmed at the time of construction in order to perform quality control of construction,
Means for receiving type specifying information for specifying the type of equipment construction from a portable terminal carried by a person in charge of equipment construction;
Means for reading support data corresponding to the received type specifying information from the database;
And a means for transmitting the read support data to the portable terminal. A method for supporting quality control work of facility construction in a power-related facility, wherein a computer
Receiving type identification information for identifying the type of facility construction from a portable terminal carried by the person in charge of the facility construction;
For each type of facility work, reading support data for the received type specifying information from a support information database in which support data including contents to be confirmed at the time of the construction in order to perform construction quality control is stored;
Transmitting the read support data to the mobile terminal; and a quality management work support method for power equipment installation work, characterized by:

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