| 摘要 |
The invention relates to a heat system (2) for an electric or hybrid vehicle, which can be operated in multiple operating modes, and which has a cooling circuit (4) having a cooling unit (22) and a heating heat exchanger (28) for heating the interior, which is parallel connected to the cooling unit (22), for forming a heating circuit (30). At least one heat source (26) is arranged in the cooling circuit (4) for heat output to the cooling circuit (4). In addition, a refrigeration circuit (6) for heat exchange with the cooling circuit (30) by way of a capacitor (10), and an evaporator circuit (38), which can introduce heat to the refrigeration circuit (6) by way of the evaporator (14), is formed. |
