POWER LOAD COORDINATION CONTROL SYSTEM

摘要

PROBLEM TO BE SOLVED: To prevent a master breaker from tripping while supply of power to a load is continued.;SOLUTION: The current supplied to load equipments 4a and 4b from a master breaker 1 is measured with master breaker current detectors 2a and 2b. Just before the measurement value exceeds the tolerable current value of the master breaker 1, a microcomputer 9 outputs a power suppression command to the load controllers 4a and 4b, and the load equipments 4a and 4b are so controlled as to suppressed power or current.;COPYRIGHT: (C)2005,JPO&NCIPI