SYSTEM AND METHOD FOR MANEGEMENT OF INTERNAL COMBUSTION POWER PLANT

摘要

PURPOSE: Internal combustion power generation station management system and method are provided to judge abnormality of an internal combustion power generator by detecting variation of operational state and power generation efficiency of the internal combustion power generator and to control operation of the internal combustion power generator and battery by predicting demand of power. CONSTITUTION: An internal combustion power generation station management system (10) includes a communication unit (11) periodically receiving power data of an internal combustion power generator of an internal combustion power generation system and power data of a customer (30), a diagnosis unit (12) abnormality of power generation efficiency of the internal combustion power generator using the power data of the internal combustion power generator, a control unit (13) controlling used power and charge/discharge of a battery in the internal combustion power generation station using the power data of the customer and an analysis unit (15) analyzing a power use pattern of the customer by time using data stored in a database (14). [Reference numerals] (11) Communication unit; (12) Diagnosis unit; (13) Control unit; (15) Analysis unit; (16) Display unit; (21) Internal combustion generator; (22) Battery; (23) Fuel tank; (24) Discharge light; (25) Cooling and heating facility; (AA) Electric power supply unit inside the generator; (BB) Electric power control deviice inside the generator; (CC) Invertor; (DD,EE) Watt-hour meter; (FF) Flowmeter