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发明公开
CN107848364A 用于对车辆进行空气调节的控制系统 有权

用于对车辆进行空气调节的控制系统
摘要：
给出一种控制系统(22)，该控制系统用于借助热泵系统(2)对车辆进行空气调节，其中，根据空气调节要求自动设定多种运行模式(BM)中的一种运行模式。乘客舱(10)借助空调蒸发器(12)被冷却和/或借助加热热交换器(14)被加热。加热热交换器(14)设置在冷却剂回路(6)的加热支路(24)中并且通过热泵被供应热量。在冷却要求的情况下，加热支路(24)被打开并且热泵被去激活。在加热要求的情况下，加热支路(24)被关闭并且热量通过热泵被输送给加热热交换器(14)。为了从加热支路(24)中散热，所述加热支路被打开并且NT冷却器(44)、冷凝器(26)和加热热交换器(14)串联连接地运行。
摘要（英）：

A control system (22) is disclosed for air-conditioning a vehicle by means of a heat pump system (2), wherein one of multiple operating modes (BM) is automatically set, depending on the air-conditioning requirement. The passenger space (10) is cooled by means of an air-conditioning evaporator (12) and/or is heated by means of a heating heat exchanger (14). The heating heat exchanger (14) is arranged in a heating branch (24) of a coolant circuit (6) and is provided with heat via a heat pump. If cooling is required, the heating branch (24) is opened and the heating pump is deactivated. If heating is required, the heating branch (24) is closed and heat is fed to the heating heat exchanger (14) via the heat pump. In order to remove heat from the heating branch (24), same is opened and the low-temperature cooler (44), the condenser (26) and the heating heat exchanger (14) are operated connected in series.

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