Abstract: A monitoring control apparatus includes: a display controller to display an alarm screen for notifying a plurality of abnormalities occurring in a monitoring target device provided in an electric power system; a selector to select a first abnormality among the plurality of abnormalities; a degree-of-association calculator to calculate, for each of one or more other abnormalities except for the first abnormality among the plurality of abnormalities, a degree of association of the other abnormality with the first abnormality; and an extractor to extract the other abnormality as an associated abnormality associated with the first abnormality when the degree of association of the other abnormality is not less than a threshold. The alarm screen includes an associated alarm for notification of the extracted associated abnormality.

Abstract: A monitoring control apparatus includes: a display controller to display an alarm screen for notifying a plurality of abnormalities occurring in a monitoring target device provided in an electric power system; a selector to select a first abnormality among the plurality of abnormalities; a degree-of-association calculator to calculate, for each of one or more other abnormalities except for the first abnormality among the plurality of abnormalities, a degree of association of the other abnormality with the first abnormality; and an extractor to extract the other abnormality as an associated abnormality associated with the first abnormality when the degree of association of the other abnormality is not less than a threshold. The alarm screen includes an associated alarm for notification of the extracted associated abnormality.

Abstract: In a monitor control system, an HMI (11 in FIG. 1) includes event list display means (16) for displaying an event list screen of list form, in which event names and alarm levels are contained as to faults and the like alarm events occurring in an object to-be-monitored (13), and storage means (17) for storing therein an alarm level table in which the alarm levels are set so as to correspond to time zones. When the alarm event occurs in the object to-be-monitored (13), the event list display means (16) determines the alarm level corresponding to the time zone in which an alarm event occurrence time is contained, on the basis of the alarm level table, so as to display the alarm level on the event list screen. Since the alarm level is changed depending upon the occurrence time, all alarm events can be recorded with unnecessary alarm events suppressed.

Abstract: In a monitor control system, an HMI (11 in FIG. 1) includes event list display means (16) for displaying an event list screen of list form, in which event names and alarm levels are contained as to faults and the like alarm events occurring in an object to-be-monitored (13), and storage means (17) for storing therein an alarm level table in which the alarm levels are set so as to correspond to time zones. When the alarm event occurs in the object to-be-monitored (13), the event list display means (16) determines the alarm level corresponding to the time zone in which an alarm event occurrence time is contained, on the basis of the alarm level table, so as to display the alarm level on the event list screen. Since the alarm level is changed depending upon the occurrence time, all alarm events can be recorded with unnecessary alarm events suppressed.