OPERATION MANAGEMENT METHOD AND MAINTENANCE MANAGEMENT METHOD FOR A PLURALITY OF PLANTS

摘要

PROBLEM TO BE SOLVED: To provide an operation management method for diagnosing the occurrence of abnormality or deterioration of a waste disposal plant with high probability, and judging the proper operation condition of each plant to easily achieve a reduction in the purchase costs and the optimization of the quantity of chemicals and consumables of mechanical equipment.;SOLUTION: The operation management method and maintenance management method of a plurality of plants connected to the computer of a control center and integrated into a network comprise a data collection step, a diagnostic step, a residual life calculation step, and an operation condition notice step or process abnormality notice step.;COPYRIGHT: (C)2004,JPO