| 摘要 |
The invention relates to a method for cooling of coolant in a vehicle comprising a refrigerant circuit (9) driven by a compressor (10), and with a condenser (11), an evaporator (12) and a radiator (7). The invention is achieved by connecting the liquid-cooled condenser (11) and liquid-cooled evaporator (12) of the refrigerant circuit to the vehicle's cooling circuit (2) upstream and/or downstream of the radiator (7), and by using the refrigerant circuit (9) to lower the coolant's temperature in the vehicle's cooling circuit (2) downstream of the radiator (7). The invention relates also to a system for cooling of coolant in a vehicle. |
