Patent ID: 7110863

Claim:
A generation unit general monitor-control system for generally monitoring and controlling a plurality of electric power generation units, the general monitor-control system allocating relations between a plurality of electric power generation units and a plurality of man-machine interface devices for monitoring and controlling the generation units so as to generally monitor and control the generation units through the man-machine interface devices, the general monitor-control system comprising: a unit database including addresses stipulated for each of the generation units, and data portions corresponding to each of the addresses, the data portions configured to store process data and operation sianals of the generation units; process input-output means for rewriting data in the data portion based upon input signals from the generation units, reading out the data in the data portion based upon demand from the man-machine interface device, and outputting the data to the generation units; unit database input-output portion for receiving demands from the man-machine interface devices, detecting addresses of the generation units allotted to the man-machine interface devices, and referring to data portion corresponding to the addresses; interface device designating means for designating man-machine interface devices out of the plurality of man-machine interface devices; an interface-device-unit-relation rewriting device for rewriting the allocation relation between the generation unit and the man-machine interface devices based upon command from the interface device designating means; and an interface-device management database for storing information of the generation units to be monitored or operated through each of the plurality of man-machine interface devices, as a database, wherein the interface-device-unit-relation rewriting device is configured so as to refer to the interface-device-management database searching for ones able to be automatically allocated in automatic priority order and to switch over, after receiving allocation release notice.