| 摘要 |
The present invention relates to a system and a method for controlling the operation of a compressor for saving energy, wherein a PID pressure control method and an on/off control method are selected appropriately depending on a change in air demand in an actual environment by monitoring the real-time operation condition of the compressor and analyzing recorded operation data. For the purpose, the present invention provides a system for controlling the operation of a compressor for saving energy, wherein the operation controlling system comprises: a compressor part for supplying compressed air; a controller part for controlling the operation of the compressor; and a monitoring part for collecting and recording electric power consumption and a load rate depending on the real-time operation condition of the compressor. The system for controlling the operation of a compressor for saving energy comprises: a multifunctional control part for controlling a controller part to extract an interval capable of on/off control based on the load rate depending on air demand in an actual environment from the recorded operation data of the monitoring part, display the interval through a monitoring screen and enable a manager to select an interval capable of on/off control for each day of the week and each time slot so that the operation control method of the compressor can be automatically converted into the on/off control method in a corresponding set interval. Power waste can be minimized and the efficiency of saving energy can be maximized as unnecessary operation of the compressor is reduced by actively operating the compressor using the PID pressure control method and the on/off control method depending on a change in air demand in an actual environment during the operation of the compressor. |
