METHOD AND DEVICE FOR SYNCHRONOUSLY OPTIMIZING EFFICIENCY AND ENERGY CONSUMPTION OF PROCESSING MACHINE

摘要

A method for synchronously optimizing efficiency and energy consumption of a processing machine includes the following steps. A processing parameter and power consumption information of a motor of the processing machine are obtained to establish a characteristic curve of the processing parameter and the power consumption information. A coupling model of the processing parameter and an electricity consumption is established by using a curve fitting method according to the characteristic curve. A processing chipping instruction of the motor, a unit electricity and a processing time cost are obtained. A processing time, an electricity cost and a comprehensive cost of the processing machine are calculated according to the processing chipping instruction of the motor, the unit electricity, the processing time cost and the coupling model to optimize the processing machine.