KR20090121981A - Method and apparatus for managing and building process of electric power facility - Google Patents

Abstract

PURPOSE: An IT system for constructing and maintaining a power facility, a device thereof and a method thereof are provided to be associated with a power facility DB such as TGIS(Transmission & substation Geographic Information System) and NDIS(New Distribution Information System) about a power facility. CONSTITUTION: A user interface unit(213) receives a work accomplishment result and a field responsible person code about a power facility site. A data transceiver(219) transmits the work accomplishment result about the power facility site. A controller operates a work accomplishment report program about the power facility site. The controller authenticates a site responsible person through the field responsible person code.

Description

IT system, apparatus and method for electric power facility construction and maintenance {Method and apparatus for managing and building process of electric power facility}

The present invention relates to an IT system, an apparatus, and a method for power facility construction and maintenance, and to build a high-quality power supply base by making IT advanced and efficient in the construction process management and maintenance process of power facilities. A system, apparatus, and method thereof are provided.

Power facilities construction includes nuclear power, power generation facilities, transmission and substation facilities, power distribution facilities, communication equipment construction, and electrical piping, wiring, lighting equipment, power equipment, water / substation equipment, water / distribution construction, power generation equipment in case of emergency, electrical equipment construction, etc. Means construction.

All work on the construction of power facilities should be carried out in accordance with the relevant laws, regulations and standards in the construction and operation of the facilities.

The overall work of the construction of electric power facilities should be performed in real-time such as work performance, reporting, verification, evaluation, action, and database (DB).

However, the current work in the construction of electric power facilities proceeds with work performance-content note-book check or journal report-confirmation-evaluation-inquiry, and it is unclear whether the necessary work is being performed in a timely manner. It is not done in real time.

In addition, the timeliness of checking, evaluating, and inquiring about the work of the power facility construction is not secured, and the progress of the DB of information related to the work of the power facility construction is insufficient.

Therefore, it is required to advance the overall work and maintenance of the power equipment construction by making IT construction process management and maintenance process of the power equipment.

The background technologies related to the general construction site management system are as follows.

As a technology related to the management system of a general construction site, Korean Laid-Open Patent No. 2004-17642 (published date: February 27, 2004) (hereinafter referred to as 'Background Technology 1').

The background art 1 measures the labor status of laborers put into the construction site, the amount of work and the working time for the laborers put into each unit work by using a portable terminal (PDA) and IT technology, processes them, and transmits them to the server. The construction integrated management system and construction management method.

The background art 1 is, "It is possible to calculate the appearance status and labor costs of laborers by using IT technology (bar code reader, fingerprint reader, vein stamp, etc.) to check laborers' commute time at construction sites. It provides a system that can collect and utilize the information of the laborers put into the unit work to the portable terminal by giving the ID card equipped with a barcode.

However, Background Art 1 is a system for management of laborers, and does not disclose a management system suitable for electric power equipment, and does not disclose a specific configuration for determining whether maintenance of equipment is performed in a timely manner.

Korean Patent No. 10-0824702 (Announcement date: April 28, 2008) (hereinafter referred to as "Background Art 2") discloses a remote construction management system.

The background art 2 is to perform construction process management when performing various constructions in a remote place, and is related to a system for efficiently managing a construction situation in a remote place.

According to the background 2, it is possible to efficiently manage the construction situation of the remote site, but it is not suitable for the maintenance of the built equipment, in particular, it is not easy to apply to the configuration according to the characteristics of the power equipment.

The background art 1 and the background art 2 are mainly systems for managing the progress of a construction site, and disclose only a system for making a DB of a construction progress.

Therefore, there is a need for an IT apparatus and method for power facility construction and maintenance suitable for IT facility of power facilities that require not only facility construction but also IT maintenance.

In order to meet the above requirements, the present invention is to provide an IT device and method for the construction and maintenance of power equipment suitable for power equipment.

In addition, the present invention is to provide an IT device and a method for the construction and maintenance of a power equipment that can be interlocked with the power equipment DB, such as TGIS and NDIS related to the power equipment.

In addition, the present invention is to provide an IT apparatus and method for power facility construction and maintenance that can check the equipment process management and real-time supervision check.

In addition, the present invention is to provide an IT device and method for the construction and maintenance of power facilities capable of bi-directional sharing of information on the power equipment, and can confirm in real time whether the maintenance process of the equipment is correctly carried out.

An IT device for power facility construction and maintenance for solving the above problems includes a reader unit for reading RFID tag information attached to a power facility or a power facility, and for authenticating a power facility site using the RFID tag information. And a control unit, a user interface unit for displaying a work performance item for the power facility site, inputting a work performance result and a site officer code for the power facility site, and data for transmitting the work performance result for the power facility site. It includes a transceiver.

In one embodiment, the control unit runs a job performance report program for the power plant site and authenticates the power plant or power plant site, and then authenticates the site officer by the site officer code.

In one embodiment, the IT device for power facility construction and maintenance, displays the work performance for the power facility construction and maintenance and input the work performance results and site officer information for the power facility construction and maintenance A user interface unit, a control unit for driving a work performance reporting program for building and maintaining the power facility, and authenticating a site officer based on the site officer information, and the work for building and maintaining the power facility and the site manager information. It includes a data transmission and reception unit for transmitting the result of the execution to the integrated management device in real time.

In one embodiment, the IT device for power equipment construction and maintenance, the receiving unit for receiving a report message from a wireless terminal located in the power facility site, a terminal ID extraction unit for extracting a terminal identifier (ID) from the report message; A worker code extracting unit for extracting a worker code from the report message, an authentication information extracting unit for extracting authentication information of a power facility site from the report message, and the terminal ID, the worker code, and authentication information of the power facility site; It includes a DB management unit for storing the results of the work performed on the power installation site in the database (DB).

In an embodiment, the result of performing the work on the electric power facility site includes a result of performing the work corresponding to the content of the work performed according to the regulations, regulations, and standards of the electric facility building and operation process.

In one embodiment, the IT system for the construction and maintenance of power facilities, wireless terminal and the power equipment construction and maintenance to transmit the results of the work performed on the power equipment construction and maintenance and site manager information to the integrated management device in real time It includes an integrated management device for receiving the work performance results for management and on-site officer information to make a database, and transmits the work performance results for the construction and maintenance of power facilities stored in the database to the wireless terminal through a feedback channel.

In one embodiment, a method for constructing and maintaining a power plant includes: authenticating that a wireless terminal is located at a power plant site, inputting a result of performing work on the power plant site, and at the power plant site; And receiving site officer information when the input of the result of the work execution is completed, and transmitting the result of the work performed on the electric power facility site and site officer information to the integrated management device in real time.

According to an embodiment of the present invention, it is possible to perform a performance evaluation, classification of responsibilities, efficiency of work, and advancement by making IT work execution confirmation, which is an object of management supervision, in an electric power business.

In addition, according to an embodiment of the present invention, the wireless terminal and the integrated management device has an advantage that can be bidirectional information sharing.

In addition, according to an embodiment of the present invention, by providing a high-quality power supply base by thorough management of power equipment construction and maintenance, it is possible to improve the quality of the power supply services to the public.

 Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In describing the present invention, when it is determined that detailed descriptions of related known functions or configurations may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. Terminology used herein is a term used to properly express a preferred embodiment of the present invention, which may vary according to a user, an operator's intention, or a custom in the field to which the present invention belongs. Therefore, the definitions of the terms should be made based on the contents throughout the specification.

In the following description, work performance results and work performance results should all be interpreted as meaning work performance results for power facility construction and maintenance.

1 shows an IT system for power facility construction and maintenance according to an embodiment of the present invention.

Referring to FIG. 1, an IT system for power facility construction and maintenance includes attaching an RFID tag to a name plate or a number plate of a power facility, authenticating a power facility through the RFID tag, and establishing and maintaining a power facility. Wireless terminal 109 that transmits the work performance result and site officer information to the integrated management device 103 in real time, and receives and performs a database of the job performance result and site officer information on the construction and maintenance of the power facility and stored in the database An integrated management device 103 for transmitting a result of performing work on power facility construction and maintenance to the wireless terminal through a feedback channel 113.

The wireless terminal 109 transmits the results of the work performed in the power installation site 101 and the person in charge of the site manager regarding the work to the integrated management device 103 in real time.

Here, the power equipment site 101 may be a construction site of a power equipment or a site where a pre-built power equipment that is a maintenance target is installed.

When the power facility site 101 is a power facility construction site, the site wireless device 123 that receives the work result and the person in charge of the site manager from the wireless terminal 109 and stores the work result and the person in charge of the site manager are stored. On-site management server 125 may be provided in the power installation site 101.

The wireless terminal 109 may inquire all the preset work items 107 according to the type of power facility, select a corresponding item, and input a result of performing work.

In one embodiment, the site officer information may be any one of a signature of a responsible person or a code number previously assigned to the responsible person. If the site officer information is the signature of the person in charge, the image entered on the screen becomes the officer information.

In addition, in recent years, as the functions of the wireless terminal have evolved, since the user can be recognized using a biometric technology such as fingerprint recognition, it is also possible to authenticate the site officer through such biometrics.

The wireless terminal 109 may transmit data to the integrated management device 103 through a communication network 111 such as a wireless Internet network, a CDMA communication network, a broadband integrated network, and a DMB channel.

The wireless terminal 109 connects to the integrated management device 103 via a communication network 111 such as a wireless Internet network, a CDMA communication network, a DMB channel, and the like, so that a field operator can query a pre-built database.

The integrated management device 103 may database the received work execution result for each power facility. In addition, the integrated management device 103 may include a transmission and substation geographic information system (TGIS) 115 and a new distribution information system (NDIS) 117, which are existing power facility integrated management systems.

In this case, the integrated management device 103 reflects the received job execution result to the TGIS 115 and the NDIS 117, so that the power facility manager terminals 105, 119 and 121 can access and query the database. do.

The integrated management device 103 may access the site management server 125 through an internet network, and receive data stored in the site management server and reflect the data stored in the TGIS 115 and the NDIS 117.

A wireless terminal according to an embodiment of the present invention, the first function for displaying the work performance for the power facility construction and maintenance, and input the job performance results and site officer information for the power facility construction and maintenance; A second function of driving a work performance reporting program for building and maintaining the power facility and authenticating the site officer based on the site officer information, and performing a result of the work on the site officer information and the power facility construction and maintenance; Perform a third function of transmitting to the integrated management device in real time.

2 is a block diagram showing the configuration of a wireless terminal according to an embodiment of the present invention.

Referring to FIG. 2, the wireless terminal 203 includes an antenna 205, a reader unit 207, a GPS receiver 209, a controller 211, a user interface unit 213, an image capture unit 215, and data storage. The unit 217 and the data transceiver 219 may be provided.

The antenna 205 may be configured as a multi band antenna capable of transmitting and receiving signals such as RFID signals, GPS signals, and CDMA-EVDO.

The reader unit 207 reads tag information of the RFID tags 221, 223, and 225 located in the power facility site 201 and provides the read tag information to the control unit 211.

Here, the power facility site 201 may be a construction site of a power facility or a site in which a pre-built power facility that is a maintenance target is installed.

The tag 1 221, the tag 2 223, and the tag 3 225 have different tag information, respectively, and each tag information has information corresponding to a corresponding power facility location or a power facility site.

Here, the information corresponding to the power equipment location or the power equipment site means an identifier or binary code previously assigned to the site where the power equipment is located. By assigning such an identifier or binary code to a unique value for each tag 221, 223, 225, it is possible to authenticate the power plant or power plant site from the tag information.

The GPS receiver 209 receives the current location information of the wireless terminal 203 and provides it to the controller 211.

The controller 211 may authenticate whether the wireless terminal 203 is located near a power facility by using the tag information or the location information.

That is, the controller 211 may authenticate the power facility site by any one of two methods using tag information or GPS location information. Here, " power facility site certification " means that the wireless terminal 203 is actually located near the power facility, so that field work is being performed.

The control unit 211 drives a work performance report program for the power facility site and authenticates the site officer by the site officer code.

Here, the "work performance report program" includes a function for inputting a result of performing the work by providing the wireless terminal operator with all the work items necessary for the power facility.

The user interface unit 213 displays an interface for inputting a job performance result and site manager information on the power facility site by driving a job performance report program on the power facility site 201. to provide.

In one embodiment, the control unit 211 may authenticate the site officer by comparing the code number previously assigned to the officer in charge with the site officer code.

When the site officer information is a signature, the controller 211 may encode the signature information and transmit it to the integrated management device together with the work execution result without a separate person authentication process.

The controller 211 may generate a report message including location information, tag information, a terminal identifier, a site manager code, and work performance result data of the wireless terminal 203. In this case, the report message is transmitted to the integrated management device in real time through the data transmission / reception unit 219.

The image capturing unit 215 may be configured as a camera module for photographing a power facility site.

In this case, the report message may further include image information of the power facility site.

The data storage unit 217 may be configured as a memory for storing a work execution result, officer information, tag information, location information, and the like.

The data transmission / reception unit 219 transmits data such as a result of performing work on the power facility site to the integrated management device under the control of the control unit 211.

Here, the content of the work performed on the power facility site may include the content of the work performed based on the regulations, regulations, and standards of the power facility construction and operation process.

In addition, the performance of the work on the electric power plant site includes supervision, supervision O / H, periodic inspection, test, inspection, instantaneous and measurement, which are necessary for the construction and maintenance of nuclear power, power generation, transmission, distribution, and communication facilities. Includes tasks such as troubleshooting, disaster recovery, and disaster prevention.

The performance of the work performed based on the regulations, regulations, and standards of the power facility construction and operation process may include supervision of the power facility.

Therefore, according to the embodiment of the present invention, there is an advantage in that it is possible to grasp in real time whether the supervision or management supervision target work is correctly performed at the site.

3 is a flowchart illustrating a method for power facility construction and maintenance according to an embodiment of the present invention.

Referring to FIG. 3, the method for constructing and maintaining a power facility includes driving a work performance reporting program (S301), and verifying a location or tag authentication step (S303) to confirm whether a work officer is actually located at a power facility site. ), The step of inputting the result of performing the work on the power facility site (S305), the step of receiving site officer information (S309), and the integrated management device in real time to perform the work on the power facility site and site officer information It transmits to the step (S311).

In step S303 of authenticating that the wireless terminal is located at the power installation site, the controller 211 may authenticate the power installation site by any one of two methods using tag information or GPS location information.

That is, in the step S303 of authenticating that the wireless terminal is located at the power facility site, the reader unit 207 reads tag information of the RFID tag provided at the power facility site, and the control unit 211. The tag information is compared with the previously stored identification information of the power plant site, and if the tag information matches the identification information of the power plant site, it is determined that the site manager is located in the power plant site.

In step S305 of inputting the work execution result, the control unit 211 provides at least one work execution item, and when a work execution item is selected, receives a work performance result from a site manager, The reception date and time information is stored in the data storage unit 217.

In the step S309 of receiving the site officer information, the user interface unit 213 provides at least one field of the signature or code number of the field officer, and at least one of the signature or code number of the site officer through the field. Receive one.

In step (S311) of transmitting the job execution result and the site officer information to the integrated management device in real time, the controller 211 configures the wireless terminal identifier information, the officer information and the job execution result as one packet. The header indicating the report message to the power facility site is added to the packet and transmitted through the data transmission / reception unit 219.

Meanwhile, in steps S301 and S309, when the authentication fails, the controller 211 may output an authentication failure guide message to the user interface unit 213. In the step S301 and step S309, the authentication information may be transmitted as it is to the integrated management device without performing the authentication failure guide.

The method for the construction and maintenance of the electric power facility, operation of the work performance report program (S301)-> location or tag authentication (S303)-> input of the work performance (S305)-> field officer certification (S309)-> input It consists of the order of data transmission and storage (S311).

However, according to the exemplary embodiment, the RFID tag may be used to authenticate the power equipment or the power equipment site, authenticate the site manager, input the work performance result, and transmit the input result and the officer information.

At this time, in the process of authenticating the power equipment or the power equipment site using the RFID tag, the RFID tag may be attached to the power equipment or may be attached to a predetermined position of the power equipment site.

4 shows an example displayed through the user interface unit.

Referring to FIG. 4, a work item may be displayed as a substation installation, B, C, and a work position may be displayed with a preset number.

In addition, when the site manager completes the work, by clicking the item (401) whether to perform the work, and click the complete button (403), the work can be transmitted to the integrated management device in real time results have.

5 shows a format of a report message according to an embodiment of the present invention.

Referring to FIG. 5, the job performance report message may include at least one of the location information 501, the tag information 503, the terminal identifier 505, the site manager code 507, and the job performance result data 509. It may include. In this case, the job execution result data 509 may be configured to include a job execution time, whether to perform the job, and other report items.

6 shows a partial configuration of an integrated management apparatus according to an embodiment of the present invention.

Referring to FIG. 6, the integrated management apparatus includes a receiver (not shown) that receives a report message from a wireless terminal located at a power facility site, and a terminal ID extractor 601 that extracts a terminal identifier (ID) from the report message. And a worker code extracting unit 603 for extracting a worker code from the report message, an authentication information extracting unit 605 for extracting authentication information of a power facility site from the report message, and task execution result data from the report message. A DB management unit 609 for storing a work performance result for the power equipment site in a database DB according to the work performance result extraction unit 607 and the terminal ID, the worker code, and the authentication information of the power equipment site. It can be configured to include.

In this case, the result of performing the work on the electric power facility site may include a result of performing the work corresponding to the content of the work performed based on the regulations, regulations and standards of the power facility construction and operation process.

In this case, the authentication information may be tag information or GPS location information of the RFID tag provided in the power facility site.

The DB manager 609 stores work performance result data and site officer information for each facility installed in the power facility site and the power facility site.

As such, since the integrated management device extracts each information received from the wireless terminal into a database, it is possible to check the results of the work in real time. It can be easily determined whether or not performed.

The following describes how the embodiments of the present invention can be applied, taking, for example, scenarios relating to power facility construction and maintenance.

Scenario 1

1. In order to check the power transmission facilities of the 1st, 2nd, and 3rd districts of Seoul, the worker first searches for the power transmission facilities A of the 1st region.

2. The worker reads the tag information of the RFID tag A installed at a specific position of the power transmission facility A using the wireless terminal.

3. The wireless terminal compares the location information of the power transmission facility A previously stored with the tag information and determines whether they match.

4. If the location information of the transmission facility A previously stored and the tag information match, start the work performance report program.

5. The operator inputs the results of checks on the power supply items, equipment status items, and surrounding line status items of the transmission facility A provided in the work performance reporting program.

6. When finished entering the inspection results, the operator enters his signature or pre-assigned code number and chooses to send the inspection results.

7. Check result about power quantity item, device status item and surrounding line condition item of transmission facility A is received in integrated management device and stored in DB.

8. Repeat the above items 1 to 7 for transmission facilities in the second and third zones.

Scenario 2

1. A site officer arrives at the first site of a nuclear power plant to oversee the construction of a power installation in the first area of a nuclear power plant.

2. Receive the GPS location information of the wireless terminal to authenticate the power plant site.

3. Connect to the NDIS of the integrated management device through the wireless terminal to inquire the work carried out in the first area of the nuclear power plant.

4. Inquire the work contents from the integrated management device DB and select the currently required work contents.

5. The site manager will supervise that the work currently required is performed correctly and, when the work is done correctly, transmit the supervisory results including his signature information to the integrated management device via the wireless terminal.

As in Scenario 1 and Scenario 2, when maintenance and supervision of power facilities is in progress, there is nothing missing during the overall work by accessing the DB established in the integrated management device. You will be able to clearly see if it was done.

The method for constructing and maintaining the electric power facility may be implemented in the form of program instructions that may be executed by various computer means and may be recorded in a computer readable medium. The computer readable medium may include program instructions, data files, data structures, etc. alone or in combination. Program instructions recorded on the media may be those specially designed and constructed for the purposes of the present invention, or they may be of the kind well-known and available to those having skill in the computer software arts.

As described above, the present invention has been described by way of limited embodiments and drawings, but the present invention is not limited to the above embodiments, and those skilled in the art to which the present invention pertains various modifications and variations from such descriptions. This is possible.

Therefore, the scope of the present invention should not be limited to the described embodiments, but should be determined not only by the claims below but also by the equivalents of the claims.

1 shows an IT system for power facility construction and maintenance according to an embodiment of the present invention.

2 is a block diagram showing the configuration of a wireless terminal according to an embodiment of the present invention.

3 is a flowchart illustrating a method for power facility construction and maintenance according to an embodiment of the present invention.

4 shows an example displayed through the user interface unit.

5 shows a format of a report message according to an embodiment of the present invention.

6 shows a partial configuration of an integrated management apparatus according to an embodiment of the present invention.

Claims (19)

A reader unit for reading tag information of an RFID tag attached to a power facility or an RFID tag located at a power facility site; A control unit for authenticating a power facility site using the RFID tag information; A user interface unit for displaying a work performance item for the power facility site and inputting a work performance result and a site officer code for the power facility site; And Including a data transmitting and receiving unit for transmitting a result of performing work on the power installation site, The control unit is an IT device for power facility construction and maintenance, characterized in that for driving the work performance report program for the power facility site and to authenticate the site officer by the site officer code. The method of claim 1, IT device for power equipment construction and maintenance further comprising a GPS receiver for receiving current location information. The method of claim 2, wherein the control unit IT device for power equipment construction and maintenance, characterized in that for authenticating the power equipment site using the location information. The method of claim 1, The information on the performance of the work on the power installation site is an IT device for the construction and maintenance of power facilities, characterized in that the work carried out in accordance with the regulations, regulations and standards for the power facility construction and operation process. The method of claim 1, The controller generates a report message including location information, tag information, a terminal identifier, a site manager code, and work performance result data. The transmitting and receiving unit IT device for power facility construction and maintenance, characterized in that for transmitting the report message to the integrated management device. The method of claim 5, wherein the report message, IT device for power equipment construction and maintenance characterized in that it further comprises image information for the power equipment site. A user interface unit configured to display work performance on power facility construction and maintenance, and input work performance results and site officer information on the power facility construction and maintenance; A control unit for driving a work performance report program for building and maintaining the electric power facility and authenticating a site officer based on the site officer information; And IT device for power facility construction and maintenance comprising a data transmission and reception unit for transmitting the site manager information and the results of performing work on the power facility construction and maintenance to the integrated management device in real time. The method of claim 7, wherein The result of performing work on the construction and maintenance of the power facility, IT device for the construction and maintenance of power facilities, including work performance, work execution time information, work execution position information. A receiving unit for receiving a report message from a wireless terminal located at a power facility site; A terminal ID extracting unit for extracting a terminal identifier (ID) from the report message; A worker code extracting unit which extracts a worker code from the report message; An authentication information extraction unit for extracting authentication information of a power facility site from the report message; And And a DB management unit for storing a work performance result of the power facility site in a database according to the terminal ID, worker code, and authentication information of the power facility site. The method of claim 9, The result of performing work on the electric power facility site includes the result of performing work corresponding to the content of the work performed according to the regulations, regulations, and standards of the electric facility building and operation process. IT device for management. The method of claim 9, The authentication information is an IT device for power equipment construction and maintenance characterized in that the tag information of the RFID tag provided in the power equipment site. A wireless terminal that transmits a result of performing work on power facility construction and maintenance and site manager information to an integrated management device in real time; And Integrated management device for receiving and performing a database on the power facility construction and maintenance and site manager information and transmitting the results of the power facility construction and maintenance stored in the database to the wireless terminal through a feedback channel IT system for power equipment construction and maintenance comprising a. The method of claim 12, wherein the wireless terminal, A reader unit for reading tag information of an RFID tag located at a power facility site; A control unit for authenticating a power facility site using the RFID tag information; A user interface for displaying the work performance on the power equipment site by driving a work performance report program and inputting a work performance result and a site officer code on the power equipment site; And IT system for power equipment construction and maintenance comprising a data transmission and reception unit for transmitting a result of performing work on the power installation site. The method of claim 12, wherein the integrated management device, A terminal ID extracting unit for extracting a terminal identifier (ID) from the report message; A worker code extracting unit which extracts a worker code from the report message; An authentication information extraction unit for extracting authentication information of a power facility site from the report message; And And an DB management unit for storing a work performance result of the power facility site in a database according to the terminal ID, worker code, and authentication information of the power facility site. Authenticating that the wireless terminal is located at a power facility site; Inputting a result of performing work on the power installation site; Receiving site officer information when input of a result of performing work on the power facility site is completed; And And transmitting the result of performing the work on the power installation site and site officer information to the integrated management device in real time. The method of claim 15, The step of authenticating that the wireless terminal is located at the power installation site, Read tag information of the RFID tag provided in the power facility site, Compare the tag information with the identification information of the pre-stored power equipment site, And determining that the site manager is located at the power installation site if the tag information matches the identification information of the power installation site. The method of claim 15, Inputting a result of performing work on the power installation site, Provide at least one action entry, When a task is selected, you receive a task result. And storing the reception date and time information of the result of performing the work. The method of claim 15, Receiving the site officer information, Provide at least one field of signature or code number of the site officer, And receiving at least one of a signature or code number of the site manager through the input field. The method of claim 14, The step of transmitting the work performance result and site officer information to the integrated management device in real time, And configuring the wireless terminal identifier information, the person in charge information, and the result of performing the work into one packet, and adding a header indicating the report message to the power facility site to the packet and transmitting the header to the integrated management device. Method for construction and maintenance of power facilities.

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