FACILITY STATE ANALYSIS DEVICE, ANALYSIS METHOD FOR FACILITY STATE, STORAGE MEDIUM, AND FACILITY MANAGEMENT SYSTEM

• US 20170184488A1
• Filed: 03/16/2017
• Published: 06/29/2017
• Est. Priority Date: 12/01/2014
• Status: Active Application

• Current Assignee: Tokyo Electric Power Company Holdings, Incorporated (Nuclear Damage Compensation Decommissioning Facilitation Corp.)
• Original Assignee: Tokyo Electric Power Company Holdings, Incorporated (Nuclear Damage Compensation Decommissioning Facilitation Corp.)
• Inventors: TAGAWA, Yuuji, SATO, Hideaki, ICHIBA, Mikiyuki, UDUKI, Tamotsu, MIZUOCHI, Hideo, NIIDOME, Yuya, TAKAOKA, Masaomi, NASUKAWA, Shinsuke, SAKAMOTO, Yoshiki, KATAOKA, Akihiko
• Granted Patent: US 10,288,547 B2
• Time in Patent Office: Days
• CPC Class Codes: G01N 17/006 of metals
• CPC Class Codes: G01N 21/94 Investigating contamination, e.g. dust G01N21/85 takes precedence
• CPC Class Codes: G01N 2201/12 Circuits of general importance; Signal processing
• CPC Class Codes: G01R 31/62 Testing of transformers
• CPC Class Codes: G05B 23/0272 Presentation of monitored results, e.g. selection of status reports to be displayed; Filtering information to the user
• CPC Class Codes: G06T 11/206 Drawing of charts or graphs
• CPC Class Codes: G06T 11/60 Editing figures and text; Combining figures or text
• CPC Class Codes: G06T 2207/30136 Metal
• CPC Class Codes: G06T 7/0008 checking presence/absence

Abstract

A facility state analysis device of an embodiment is provided. The device includes an inputter which accepts input of information specifying a state and location of a facility installed outdoors, a calculator which calculates, by performing statistical processing based at least in part on the information specifying the state and location input to the inputter and information on a predetermined section on a map, an average failure year of the facilities in the section, and a display controller which displays, on a display, the average failure year calculated by the calculator superimposed on the map.

Claims

1. A facility state analysis device, comprising:

an inputter configured to accept, for a plurality of different types of power facilities, input of information specifying a state and location of the power facility installed outdoors;

a calculator configured to perform statistical processing based at least in part on the information specifying the state and location having entered to the inputter and information on a predetermined section on a map by processing power-facility-related information for each type of the plurality of different types of power facilities, and to calculate an average failure year of the power facilities in the section for each type of the plurality of different types of power facilities; and

a display controller configured to make a display device display the average failure year calculated by the calculator superimposed on the map for each of the types.

2. The facility state analysis device according to claim 1,

wherein the inputter includes an image analyzer configured to analyze an image of the power facility and to acquire the information on the state of the power facility.

3. The facility state analysis device according to claim 1, further comprising:

a remaining life calculator configured to calculate a remaining life of the power facility and to perform notification based at least in part on the calculated remaining life.

4. The facility state analysis device according to claim 1, further comprising:

a section generator configured to generate a section based at least in part on the information accepted by the inputter.

5. The facility state analysis device according to claim 1,

wherein the information specifying the location of the power facility includes an ID of the power facility, and

wherein the inputter is configured to acquire location information associated with the ID of the power facility based at least in part on association between the ID and the location of the power facility.

6. The facility state analysis device according to claim 1,

wherein the display is a display of a terminal device.

7. The facility state analysis device according to claim 1,

wherein the display controller is configured to classify the average failure year into a predetermined number of ranges and to make the display device display the average failure year superimposed on the map.

8. The facility state analysis device according to claim 1,

wherein the display controller is configured to make the display device display the average failure year superimposed on the map for each of regions smaller than the section.

9. The facility state analysis device according to claim 1,

wherein the display controller is configured to make the display device display a distance from a coast superimposed on the map.

10. The facility state analysis device according to claim 1,

wherein the display controller is configured to accept a selection of a specific type from among the plurality of types of power facilities.

11. An analysis method of a facility state, comprising:

accepting, for a plurality of different types of power facilities, input of information specifying a state and location of the power facility installed outdoors;

performing statistical processing based at least in part on the information specifying the state and location of the power facility and information on a predetermined section on a map by processing power-facility-related information for each type of the plurality of different types of power facilities;

calculating an average failure year of the power facilities in the section for each type of the plurality of different types of power facilities; and

making a display device display the calculated average failure year superimposed on the map for each of the types.

12. The facility state analysis device according to claim 11,

wherein the information specifying a state and location of the power facility installed outdoors that the inputter accepts the input includes information which has been obtained by examining the power facility uninstalled, which had been installed outdoors and then was removed.

13. The facility state analysis device according to claim 11,

wherein the information specifying a state and location of the power facility installed outdoors that the inputter accepts the input includes information specifying a state of a portion of the power facility, and the portion is stable and smaller in variation among the power facilities with respect to a time period before failure of the power facilities.

14. The facility state analysis device according to claim 11,

wherein the information specifying a state and location of the power facility installed outdoors that the inputter accepts the input includes information specifying a state of a portion of the power facility, and the portion was intentionally added to the power facility for failure determination.

15. A non-transitory computer-readable storage medium that stores a program when executed by a computer to cause the computer to perform at least:

accepting, for a plurality of different types of power facilities, input of information specifying a state and location of the power facility installed outdoors;

performing statistical processing based at least in part on the information specifying the state and location of the power facility and information on a predetermined section on a map by processing power-facility-related information for each type of the plurality of different types of power facilities;

calculating an average failure year of the power facilities in the section for each type of the plurality of different types of power facilities; and

making a display device display the calculated average failure year superimposed on the map for each of the types.

16. The storage medium according to claim 15,

wherein the information specifying a state and location of the power facility installed outdoors that the inputter accepts the input includes information which has been obtained by examining the power facility uninstalled, which had been installed outdoors and then was removed.

17. The storage medium according to claim 15,

wherein the information specifying a state and location of the power facility installed outdoors that the inputter accepts the input includes information specifying a state of a portion of the power facility, and the portion is stable and smaller in variation among the power facilities with respect to a time period before failure of the power facilities.

18. The storage medium according to claim 15,

wherein the information specifying a state and location of the power facility installed outdoors that the inputter accepts the input includes information specifying a state of a portion of the power facility, and the portion was intentionally added to the power facility for failure determination.

19. A facility management system comprising:

a facility state analysis device; and

a display,

wherein the facility state analysis device comprises;

an inputter configured to accept, for a plurality of different types of power facilities, input of information specifying a state and location of the power facility installed outdoors;

a calculator configured to perform statistical processing based at least in part on the information specifying the state and location having entered to the inputter and information on a predetermined section on a map by processing power-facility-related information for each type of the plurality of different types of power facilities, and to calculate an average failure year of the power facilities in the section for each type of the plurality of different types of power facilities; and

a display controller configured to make a display device display the average failure year calculated by the calculator superimposed on the map for each of the types.

20. The facility management system according to claim 19,

wherein the information specifying a state and location of the power facility installed outdoors that the inputter accepts the input includes information which has been obtained by examining the power facility uninstalled, which had been installed outdoors and then was removed.

21. The facility management system according to claim 19,

wherein the information specifying a state and location of the power facility installed outdoors that the inputter accepts the input includes information specifying a state of a portion of the power facility, and the portion is stable and smaller in variation among the power facilities with respect to a time period before failure of the power facilities.

22. The facility management system according to claim 19,

wherein the information specifying a state and location of the power facility installed outdoors that the inputter accepts the input includes information specifying a state of a portion of the power facility, and the portion was intentionally added to the power facility for failure determination.