Receptacle power management system and managing method thereof

A power management system, comprising:

• a plurality of receptacle devices for receiving an electronic load wherein each of the receptacle devices comprises:
• a body;
• a setting unit for setting an address information of the receptacle device;
• a processing unit for generating an address signal according to the address information;
• and
• a communication unit for transmitting the address signal;
• and
• a host for receiving the address signal and transmitting a control signal to the receptacle devices;
• wherein the processing unit controls the receptacle devices to deliver power to the electronic load.

A power managing method of a power management system, wherein the power management system comprising a plurality of receptacle devices and a host, the power managing method comprising:

• transmitting a polling signal to the receptacle devices by the host;
• transmitting an address signal to the host by the receptacle device wherein the address signal corresponds to an address information of the receptacle device;
• and
• controlling the receptacle devices to deliver a power to an electronic load by the host.

A receptacle device for receiving an electronic load, comprising:

• a body,
• a first setting unit disposed in the body for setting a division information of the receptacle device,
• a second setting unit disposed in the body for setting a position information of the receptacle device,
• a processing unit disposed in the body for generating at least one address signal according to the division information and the position information,
• a communication unit disposed in the body for transmitting the address signal to a host, and
• a plug interface disposed in the body for receiving at least one electrical plug.