| 摘要 |
<p>The invention relates to a method for operating a motor vehicle air conditioning system having a refrigerant circuit (2) in which are arranged at least one compressor (3), at least one condenser (4) and at least one evaporator (7, 71), wherein at least a partial region of the evaporator is designed as an accumulator evaporator (71) with a refrigeration accumulator in which a latent medium is arranged. Here, in order to charge the refrigeration accumulator, the temperature of the coolant in the accumulator evaporator (71) is lowered to a temperature below the freezing temperature of the latent medium, and the temperature of the refrigerant in the accumulator evaporator (71) is increased again after a timespan (?t), wherein the increased temperature lies above the freezing temperature and below the melting temperature of the latent medium.</p> |
