| 摘要 |
<p>An air conditioner is provided to prevent overheating of a respective compressor, and to perform convenient heating/cooling operation by reducing variation of discharge temperature of the respective compressor and equally distributing flow rate. An air conditioner comprises a plurality of outdoor units(M,S1,S2), an indoor unit(I) and a control unit. The plurality of the outdoor units includes compressors(63,64), an outdoor heat exchanger(60), and an outdoor electronic expansion valve(66). The indoor unit is connected to the outdoor units, and includes an indoor heat exchanger(51), and an indoor electronic expansion valve. The control unit sets control amount of the outdoor electronic expansion valve of the respective outdoor unit so that discharge temperature of the compressor of the respective outdoor unit is within predetermined temperature.</p> |
