Power source network converter and standby electricity-saving mode control method thereof

Power source network converter and standby electricity-saving mode control method thereof

  • CN 101,163,015 A
  • Filed: 10/18/2007
  • Published: 04/16/2008
  • Est. Priority Date: 10/18/2007
  • Status: Active Application
First Claim
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1. power source network converter comprises:

  • Attaching plug is inserted in the supply socket in order to receive AC power;

    Power supply module is connected in described attaching plug, in order to described AC power is converted to DC power supply;

    Data transmission module is connected in described attaching plug, in order to data passes to described attaching plug or by receiving data on the described attaching plug;

    Wherein said data transmission module comprises power line communication circuit and ethernet physical layer transceiver at least;

    Microcontroller is connected to described ethernet physical layer transceiver, in order to receiving connection signal and the available package signal on the described ethernet physical layer transceiver, and produces control signal according to described connection signal and described available package signal;

    AndSwitching circuit, described switching circuit receive described control signal and described DC power supply;

    Wherein, when described control signal is controlled described switching circuit and is closed, described switching circuit provides described DC power supply to described power line communication circuit, perhaps when described control signal was controlled described switching circuit and opened, described switching circuit stopped to provide described DC power supply to described power line communication circuit.

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