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INDOOR DIGITAL CENTRALIZED CONTROLLER SYSTEM, AIR CONDITIONING SYSTEM COMPRISING THE SAME, AND HEATING/COOLING DEVICE COMPRISING THE SAME

  • US 20170276390A1
  • Filed: 06/12/2017
  • Published: 09/28/2017
  • Est. Priority Date: 12/11/2014
  • Status: Active Grant
First Claim
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1. An indoor digital centralized controller system (DCCS) connected to a controller of an application system to accept orders from the controller of the application system and to control at least one motor to work, the DCCS comprising:

  • a power supply;

    a master control unit (MCU);

    a plurality of motor control modules;

    a programming port module; and

    an input interface;

    whereinthe power supply is configured to supply power for circuits;

    the MCU is connected to and communicates with the controller of the application system via the input interface;

    control programs of the MCU are rewritable by an outer computer via the programming port module; and

    the MCU is connected to a motor via a motor control module;

    the motor comprises a stator assembly, a rotor assembly, and a shell assembly;

    the stator assembly and the rotor assembly are coupled magnetically;

    the stator assembly comprises a stator core and a coil winding wound around the stator core; and

    the coil winding is configured to acquire alternating current from the motor control module and generate rotating magnetic field to drive a rotor to rotate.

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