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    SYSTEM AND METHOD FOR ESTIMATING HVAC LOADS
    1.
    发明申请
    SYSTEM AND METHOD FOR ESTIMATING HVAC LOADS 有权

    公开(公告)号：US20210256639A1

    公开(公告)日：2021-08-19

    申请号：US17251400

    申请日：2019-12-12

    申请人： Carrier Corporation

    发明人： Mark J. Ladd ,  Daniel J. Dempsey ,  Chetan Prabhu

    IPC分类号： G06Q50/16 ,  F24F11/49 ,  G06F16/901 ,  F24F11/63

    摘要： A system for providing heating ventilation and cooling (HVAC) services includes a central server having an HVAC load estimation module. The central server is communicatively coupled to at least one database and includes instructions configured to cause the central server to receive a residence identifier from a user portal, retrieve a plurality of parameters correlated to the residence identifier from the at least one database, and estimate an HVAC load of a residence corresponding to the residence identifier based on the plurality of parameters.

    REDUCED ENERGY HEAT PUMP DEFROST FOR UNOCCUPIED SPACE
    2.
    发明申请
    REDUCED ENERGY HEAT PUMP DEFROST FOR UNOCCUPIED SPACE 审中-公开
    减少能源热泵缺陷空间

    公开(公告)号：US20140216078A1

    公开(公告)日：2014-08-07

    申请号：US14093668

    申请日：2013-12-02

    申请人： Carrier Corporation

    发明人： Mark J. Ladd

    IPC分类号： F25D21/00

    CPC分类号： F25D21/004 ,  F24F11/30 ,  F24F11/41 ,  F24F11/46 ,  F24F2120/10 ,  F25B30/02

    摘要： Embodiments are directed to determining, by a controller comprising a processor, that a coil associated with a heat pump is subjected to a defrost cycle, determining, by the controller, that at least one of: a conditioned space is occupied, and a thermostat associated with the conditioned space indicates that an energy saving mode is not in use, and enabling, by the controller, an auxiliary heat source based on the determination that the coil is subject to the defrost cycle and the determination that the conditioned space is occupied or the thermostat indicates that the energy saving mode is not in use.

    摘要翻译： 实施例旨在通过包括处理器的控制器来确定与热泵相关联的线圈经历除霜周期，由控制器确定以下中的至少一个：调节空间被占用，并且恒温器相关联 所述调节空间表示节能模式不被使用，并且通过所述控制器使得能够基于所述线圈经受除霜周期的判定和所述调节空间被占用的判定或所述辅助热源 恒温器表示节能模式未使用。