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    DC power management system
    2.
    发明授权
    DC power management system 有权

    公开(公告)号：US11956875B1

    公开(公告)日：2024-04-09

    申请号：US17817309

    申请日：2022-08-03

    申请人： Southwire Company, LLC

    发明人： Charles Hume ,  David Sykes ,  Aldo P. Della Sera ,  Juan Galindo ,  Andrew M. Pluister ,  Mark Crosier

    IPC分类号： H05B47/185 ,  F21S2/00 ,  F21Y115/10 ,  H05B45/30 ,  H05B45/37 ,  H05B45/50

    CPC分类号： H05B47/185 ,  F21S2/005 ,  H05B45/30 ,  H05B45/37 ,  H05B45/50 ,  F21Y2115/10

    摘要： A power management and smart lighting system is provided that enables efficient distribution of DC power to various building features, including LED lighting. The power management system includes an intelligent power supply unit configured to convert AC power drawn from a building load center into a deadband DC waveform. The deadband DC power generated by the intelligent power supply unit is then transmitted over power-with-Ethernet cables to a plurality of distributed intelligent drivers, each configured to intelligently power one or more LED troffers. The intelligent drivers may be daisy-chained to one another by the power-with-Ethernet cables, enabling a power-ring architecture. To enable easy control of the drivers, intelligent sensors can be distributed throughout the topology and connected to the drivers (e.g., via power-with-Ethernet cables) to enable a wide array of lighting control options.

    DC power management system
    3.
    发明授权
    DC power management system 有权

    公开(公告)号：US11438988B1

    公开(公告)日：2022-09-06

    申请号：US16100961

    申请日：2018-08-10

    申请人： Southwire Company, LLC

    发明人： Charles Hume ,  David Sykes ,  Aldo P. Della Sera ,  Juan Galindo ,  Andrew M. Pluister ,  Mark Crosier

    IPC分类号： F21S2/00 ,  H05B45/50 ,  F21Y115/10 ,  H05B47/185 ,  H05B45/37 ,  H05B45/30

    摘要： A power management and smart lighting system is provided that enables efficient distribution of DC power to various building features, including LED lighting. The power management system includes an intelligent power supply unit configured to convert AC power drawn from a building load center into a deadband DC waveform. The deadband DC power generated by the intelligent power supply unit is then transmitted over power-with-Ethernet cables to a plurality of distributed intelligent drivers, each configured to intelligently power one or more LED troffers. The intelligent drivers may be daisy-chained to one another by the power-with-Ethernet cables, enabling a power-ring architecture. To enable easy control of the drivers, intelligent sensors can be distributed throughout the topology and connected to the drivers (e.g., via power-with-Ethernet cables) to enable a wide array of lighting control options.