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公开(公告)号：US09945387B2
公开(公告)日：2018-04-17
申请号：US14127747
申请日：2012-06-20
CPC分类号： F04D27/004 , F04D19/002 , F24F11/30 , F24F11/46 , F24F11/62 , F24F11/77 , F24F11/81 , F24F2110/50 , F25B49/027 , F25B2600/111 , F25B2700/1931 , F25B2700/1933 , F25B2700/21151 , F25B2700/21152 , F25B2700/21162 , F25B2700/21163 , Y02B30/743 , Y02B30/746 , Y02B30/78
摘要： A method for fan speed control for a condenser fan in an air conditioning system includes determining a refrigerant condition at an inlet of a compressor by a condenser fan speed control module; determining a refrigerant condition at an outlet of the compressor by the condenser fan speed control module; determining a parabolic curve of a relationship between an air conditioning system performance metric and a speed of the condenser fan based on the determined inlet condition and the determined outlet condition by the condenser fan speed control module; identifying an optimum condenser fan speed based on a vertex of the parabolic curve by the condenser fan speed control module; and controlling the speed of the condenser fan to meet the optimum fan speed by the condenser fan speed control module.
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2.发明申请CONDENSER FAN SPEED CONTROL FOR AIR CONDITIONING SYSTEM EFFICIENCY OPTIMIZATION 有权冷凝器风扇速度控制空调系统效率优化公开(公告)号：US20140140810A1
公开(公告)日：2014-05-22
申请号：US14127747
申请日：2012-06-20
CPC分类号： F04D27/004 , F04D19/002 , F24F11/30 , F24F11/46 , F24F11/62 , F24F11/77 , F24F11/81 , F24F2110/50 , F25B49/027 , F25B2600/111 , F25B2700/1931 , F25B2700/1933 , F25B2700/21151 , F25B2700/21152 , F25B2700/21162 , F25B2700/21163 , Y02B30/743 , Y02B30/746 , Y02B30/78
摘要： A method for fan speed control for a condenser fan in an air conditioning system includes determining a refrigerant condition at an inlet of a compressor by a condenser fan speed control module; determining a refrigerant condition at an outlet of the compressor by the condenser fan speed control module; determining a parabolic curve of a relationship between an air conditioning system performance metric and a speed of the condenser fan based on the determined inlet condition and the determined outlet condition by the condenser fan speed control module; identifying an optimum condenser fan speed based on a vertex of the parabolic curve by the condenser fan speed control module; and controlling the speed of the condenser fan to meet the optimum fan speed by the condenser fan speed control module.
摘要翻译： 一种用于空调系统中的冷凝器风扇的风扇速度控制的方法包括：通过冷凝器风扇速度控制模块确定压缩机入口处的制冷剂状况; 通过冷凝器风扇速度控制模块确定压缩机出口处的制冷剂状况; 基于所确定的入口条件和由冷凝器风扇速度控制模块确定的出口条件，确定空调系统性能度量与冷凝器风扇的速度之间的关系的抛物线曲线; 基于冷凝器风扇速度控制模块的抛物线曲线顶点确定最佳冷凝器风扇速度; 并通过冷凝器风扇转速控制模块控制冷凝器风扇的转速达到最佳风机转速。
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