Remote maintenance system, monitoring center computer used for the same, monitoring system and method of communication for maintenance

A monitoring center computer for sending maintenance information to a monitoring computer used for monitoring a facility, through pay station line,

• wherein said monitoring center computer characterized by comprising:
• a database for storing CAD data used for said monitored facility;
• a function for providing coordinates to an image data sent from a database of said monitoring computer that stores said image data of said monitored facility, and thereby forming image coordinate data;
• a function for performing superposing said image coordinate data and CAD coordinate data for said CAD;
• and
• a function for locating a needed maintenance spot on the basis of a result of said superposition processing.

A communication method of a monitoring center computer for maintenance management in which maintenance instruction is remotely sent from said monitoring center computer to a monitoring computer for monitoring a facility, through pay station line,

• said monitoring center computer performs the following steps:
• storing CAD data of said monitored facility in a database;
• receiving an image data of said monitored facility stored in a database of said monitoring computer as the party at the other end;
• providing coordinates to said image data received from said monitoring computer to form image coordinate data;
• superposing said image coordinate data and CAD coordinate data witch is formed by providing coordinates to said CAD data;
• and
• locating a needed maintenance spot for said facility on the basis of a result of said superposition processing.

A monitoring system, characterized by comprising:

• a monitoring computer for monitoring a facility;
• a monitoring center computer for monitoring information of said monitoring computer through a pay station line and transmitting information to said monitoring computer;
• a plurality of mobile equipment each connected to said monitoring computer by a communication line;
• and
• a database used for storing manual work data of a manual prepared for a work to be done by a worker,
• said monitoring system characterized in that:
• each of said mobile equipment has:
• a display means for displaying said manual work data stored in said database;
• and
• a work-item input means for inputting a work condition as a condition of said work done by said worker;
• said monitoring computer has:
• a reception means for receiving a work condition from any one of said mobile equipment;
• and
• a condition transmission means for transmitting said work condition to said monitoring center computer;
• and
• said monitoring center computer has:
• a procedure verification means for comparing a work condition entered from any one of said mobile equipment with said manual work data stored in said database;
• a work-site verification means for identifying a specific mobile equipment corresponding to a work site of a work indicated by a comparison result produced by said procedure verification means as a work with said work condition thereof not matching said manual work data;
• and
• an error transmission means for transmitting information on a procedure error to said specific mobile equipment corresponding to a work site of said work with said work condition thereof not matching said manual work data.

A monitoring system, characterized by comprising:

• a monitoring computer for monitoring a facility;
• a monitoring center computer for monitoring information of said monitoring computer through a pay station line and transmitting information to said monitoring computer;
• a plurality of mobile equipment each connected to said monitoring computer by a communication line;
• and
• a database used for storing manual work data of a manual prepared for a work to be done by a worker,
• said monitoring system characterized in that:
• each of said mobile equipment has a display means for displaying said manual work data stored in said database;
• said monitoring computer has:
• an image-capture apparatus for fetching an image of said monitored facility;
• and
• a transmission means for transmitting said image fetched by said image-capture apparatus to
• said monitoring center computer;
• said monitoring center computer has:
• a reception means for receiving said image from said monitoring computer;
• and
• a work-item input means for inputting a work condition as a condition of said work done by said worker.

A monitoring system comprising:

• a monitoring computer for monitoring a facility;
• a plurality of mobile equipment each connected to said monitoring computer by a communication line;
• and
• a database used for storing manual work data of a manual prepared for a work to be done by a worker,
• said monitoring system characterized in that:
• each of said mobile equipment has:
• a display means for displaying said manual work data stored in said database;
• and
• a work-item input means for inputting a work condition as a condition of said work done by said worker;
• said monitoring computer has:
• a reception means for receiving a work condition from any one of said mobile equipment;
• a procedure verification means for comparing a work condition entered from any one of said mobile equipment with said manual work data stored in said database;
• a work-site verification means for identifying a specific mobile equipment corresponding to a work site of a work indicated by a comparison result produced by said procedure verification means as a work with said work condition thereof not matching said manual work data;
• and
• an error transmission means for transmitting information on a procedure error to said specific mobile equipment corresponding to a work site of said work with said work condition thereof not matching said manual work data.

A monitoring center computer, characterized by comprising:

• a database used for storing manual work data of a manual prepared for a work to be done by a worker;
• a procedure verification means for comparing a work condition as a condition of a work done by a worker with said manual work data stored in said database;
• a work-site verification means for identifying mobile equipment corresponding to a work site of a work indicated by a comparison result produced by said procedure verification means as a work with said work condition thereof not matching said manual work data;
• and
• an error transmission means for transmitting information on a procedure error to said mobile equipment corresponding to a work site of said work with said work condition thereof not matching said manual work data.