회전수 변화에 따른 BLDC 압축기 특성에 관한 연구

A Study on Characteristics of BLDC Compressor by Changing of RPM

This study, when adjusting the rotational speed of bldc compressor of a refrigeration system temperature, voltage, current, by measuring changes in a change of state is to evaluate. Through this study, the compressor is generally used only for non-used part of the state and operation of the compressor when bldc data by measuring the change in the status of work out there for viewing purposes. Typical compressor and motor currents arising from the initial starting current of the current consumption would be higher when viewed BLDC compressor electrical consumption is thought the enemy. The required temperature is reached, then the general of the compressor, if you stop and restart, caused by the electrical consumption and repeat that when you view a typical compressor was used than when BLDC compressor when used less electrical consumption occur would predict that will be. After the initial operation after reaching the set temperature, depending on the temperature rise compared to a constant temperature by adjusting the rotational speed of the compressor to keep the compressor rather than using a typical BLDC compressor rather than to use a small electrical consumption can be see that the predicted. This study was only later in the compressor bldc a little further through comparison with a typical compressor efficiency is to compare the results.