OIL PRESSURE EQUIPMENT CONTROL SYSTEM

摘要

The present invention relates to an oil pressure equipment control system. The oil pressure equipment control system comprises: an oil pressure pump; a motor for operating the oil pressure pump; a proportion pump for controlling the supply amount of an operating oil supplied to oil pressure equipment; a power source unit for individually applying an operating voltage having a different variable range and an operating current having a different variable range to the oil pressure pump and the proportion pump; a power controller unit for outputting a power control signal using the operating voltage and the operating current; an inverter for applying the operating voltage to the motor according to the power control signal; a plurality of sensor units for sensing predetermined characteristics of the oil pressure equipment; a PLC unit for analyzing the characteristics detected in the sensor unit; a power detection unit for detecting a power usage amount for the power supplied to each apparatus; a management server for individually receiving oil pressure equipment management information having the operating voltage supplied to the motor, data processed in the PLC, and the power usage amount detected in the power detection unit; a database for storing the oil pressure equipment management information; and a display unit for displaying the oil pressure equipment management information.