| 摘要 |
<p>PURPOSE: An air-conditioner operation control method is provided to perform ventilating desired by a user by driving only a compressor with a small capacity if air volume is fixed to be low even if a desired temperature is fixed to be lower over a certain value than an internal temperature. CONSTITUTION: An air-conditioner operation control method is as follows. Setting Signals on a desired temperature and an air volume are received and an internal temperature is detected(S31). According to the temperature difference between the desired temperature and the internal temperature and a fixed air volume, a first compressor with a given capacity and a second compressor with a less capacity than the first compressor are driven or only the second compressor is driven. If the temperature difference is over a certain value and the air volume is set to a minimum, only the second compressor is driven(S35).</p> |
