Auxiliary heating, ventilation, and air conditioning system and method

The invention relates to auxiliary heating, ventilation, and an air conditioning system and method. Disclosed embodiments include an automotive heating, ventilation, and air-conditioning (HVAC) system (12) for an interior of a vehicle (10), comprising: an auxiliary HVAC system (32) that provides conditioned air to the interior, the auxiliary HVAC system including an auxiliary air conditioning device (50); a control module that operates the auxiliary HVAC system independently of the central HVAC system (30); and one or more sensors for detecting, calculating, or both when fog, ice, condensation, or a combination thereof are located on a window of an automobile; wherein the central HVAC system includes a central air conditioning device (40) that is separate from the auxiliary air conditioning device (50). 所公开的实施例包括种用于车辆的内部(10)的机动车加热、通风和空调的机动车(HVAC)系统(12)，该机动车(HVAC)系统(12)包括：辅助HVAC系统(32)，其向内部提供调节后的空气，辅助HVAC系统包括辅助空调装置(50)；控制模块，其独立于中央HVAC系统(30)而操作辅助HVAC系统(32)；以及个或多个传感器，用于在雾、冰、冷凝物、或雾、冰、冷凝物的组合位于机动车的窗户上的情况下进行检测和/或计算，其