Inspection schedule management support system and inspection schedule management support method
First Claim
1. An inspection schedule management support system for providing support for managing an inspection schedule for plant equipment, said system comprising:
- an inspection schedule database for storing inspection schedule data of said plant equipment, said inspection schedule data including, for each device to be inspected, an estimated inspection start date, an estimated inspection end date, an inspection type, and the number of persons required for inspection;
a basic database for storing one or more pieces of basic data including, for each device constituting said plant equipment, an inspection type and the number of days required for a predetermined number of persons to complete an inspection of said inspection type;
inspection schedule display means for causing a terminal to display an inspection schedule of said plant equipment indicated by said inspection schedule data stored in said inspection schedule database, said terminal being connected to said inspection schedule display means through a network;
instruction accepting means for accepting from an operator an inspection schedule preparation instruction including, for said plant equipment, an inspection start date, specification of each device to be inspected, an inspection sequence number of each specified device to be inspected, an inspection type of each specified device to be inspected, and the number of persons assigned to an inspection of said inspection type of each specified device to be inspected; and
inspection schedule preparation means for calculating the estimated number of days required for said inspection of said each device to be inspected based on said inspection type of said each device to be inspected and said number of persons assigned to said inspection and basic data of said each device to be inspected, and preparing inspection schedule data of said plant equipment based on a result of said calculation and said inspection start date and said inspection sequence number of said each device to be inspected for said plant equipment, wherein said inspection type, said number of persons, said inspection start date, and said inspection sequence number are included in said inspection schedule preparation instruction accepted by said instruction accepting means.
1 Assignment
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Accused Products
Abstract
To provide support for inspection schedule management of plant equipment so as to reduce the burden on preparation of the inspection schedule.
An inspection schedule management apparatus 1 creates inspection schedule data indicating an inspection schedule for power plant equipment or modifies the created inspection schedule data according to an instruction received from the operator at the user terminal 4 of a maintenance company through an input device or a LAN 5. The inspection schedule management apparatus 1 then prepares a Gantt chart based on the created or modified inspection schedule data, and sends it to the user terminal 4 of each linked company through a WAN 6 for indication.
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Citations
12 Claims
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1. An inspection schedule management support system for providing support for managing an inspection schedule for plant equipment, said system comprising:
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an inspection schedule database for storing inspection schedule data of said plant equipment, said inspection schedule data including, for each device to be inspected, an estimated inspection start date, an estimated inspection end date, an inspection type, and the number of persons required for inspection;
a basic database for storing one or more pieces of basic data including, for each device constituting said plant equipment, an inspection type and the number of days required for a predetermined number of persons to complete an inspection of said inspection type;
inspection schedule display means for causing a terminal to display an inspection schedule of said plant equipment indicated by said inspection schedule data stored in said inspection schedule database, said terminal being connected to said inspection schedule display means through a network;
instruction accepting means for accepting from an operator an inspection schedule preparation instruction including, for said plant equipment, an inspection start date, specification of each device to be inspected, an inspection sequence number of each specified device to be inspected, an inspection type of each specified device to be inspected, and the number of persons assigned to an inspection of said inspection type of each specified device to be inspected; and
inspection schedule preparation means for calculating the estimated number of days required for said inspection of said each device to be inspected based on said inspection type of said each device to be inspected and said number of persons assigned to said inspection and basic data of said each device to be inspected, and preparing inspection schedule data of said plant equipment based on a result of said calculation and said inspection start date and said inspection sequence number of said each device to be inspected for said plant equipment, wherein said inspection type, said number of persons, said inspection start date, and said inspection sequence number are included in said inspection schedule preparation instruction accepted by said instruction accepting means. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A computer-readable program for providing support for managing an inspection schedule for plant equipment, said program being read and executed by a computer in such a way that on said computer, said program implements:
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an inspection schedule database for storing inspection schedule data of said plant equipment, said inspection schedule data including, for each device to be inspected, an estimated inspection start date, an estimated inspection end date, an inspection type, and the number of persons required for inspection;
a basic database for storing one or more pieces of basic data including, for each device constituting said plant equipment, an inspection type and the number of days required for a predetermined number of persons to complete an inspection of said inspection type;
inspection schedule display means for causing a terminal to display an inspection schedule of said plant equipment indicated by said inspection schedule data stored in said inspection schedule database, said terminal being connected to said inspection schedule display means through a network;
instruction accepting means for accepting from an operator an inspection schedule preparation instruction including, for said plant equipment, an inspection start date, specification of each device to be inspected, an inspection sequence number of each specified device to be inspected, an inspection type of each specified device to be inspected, and the number of persons assigned to an inspection of said inspection type of each specified device to be inspected; and
inspection schedule preparation means for calculating the estimated number of days required for said inspection of said each device to be inspected based on said inspection type of said each device to be inspected and said number of persons assigned to said inspection and basic data of said each device to be inspected, and preparing inspection schedule data of said plant equipment based on a result of said calculation and said inspection start date and said inspection sequence number of said each device to be inspected for said plant equipment, wherein said inspection type, said number of persons, said inspection start date, and said inspection sequence number are included in said inspection schedule preparation instruction accepted by said instruction accepting means.
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12. An inspection schedule management support method for providing support for managing an inspection schedule for plant equipment, said method comprising:
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an instruction accepting step of accepting from an operator an inspection schedule preparation instruction including, for said plant equipment, an inspection start date, specification of each device to be inspected, an inspection sequence number of each specified device to be inspected, an inspection type of each specified device to be inspected, and the number of persons assigned to an inspection of said inspection type of each specified device to be inspected;
an inspection schedule preparation step of calculating the estimated number of days required for said inspection of said each device to be inspected based on said inspection type of said each device to be inspected and said number of persons assigned to said inspection and a basic database, preparing inspection schedule data of said plant equipment based on a result of said calculation and said inspection start date and said inspection sequence number of said each device to be inspected for said plant equipment, and storing said inspection schedule data in an inspection schedule database, wherein said inspection type, said number of persons, said inspection start date, and said inspection sequence number are included in said inspection schedule preparation instruction, wherein said basic database stores one or more pieces of basic data including, for each device constituting plant equipment, an inspection type and the number of days required for a predetermined number of persons to complete an inspection of said inspection type, and wherein inspection schedule data of plant equipment includes, for each device to be inspected, an inspection start date, an inspection end date, an inspection type, and the number of persons required for inspection; and
a display step of causing a terminal to display an inspection schedule of said plant equipment indicated by said inspection schedule data stored in said inspection schedule database, said terminal being connected to a network.
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Specification