Method, apparatus and system for managing energy in self-powered network

An energy management apparatus comprising:

• a communicator configured to receive observation data from an external energy management apparatus;
• and
• a processing unit configured to acquire an optimized neural network parameter for a learning algorithm about determination of an energy dispatch policy based on the observation data,
• wherein the communicator is configured to transmit the neural network parameter to the external energy management apparatus.

An energy management apparatus comprising:

• a data collector configured to collect data about production and demand of energy;
• a processing unit configured to acquire observation data based on the data collected by the data collector;
• and
• a communicator configured to transmit the observation data to an energy management apparatus and to receive a neural network parameter from the external energy management apparatus,
• wherein the processing unit is configured to perform learning using the neural network parameter.

An energy management method comprising:

• collecting data about energy demand and production;
• acquiring observation data based on the data;
• acquiring a global neural network parameter used by a plurality of energy management apparatuses by further performing learning using the observation data;
• and
• determining an energy dispatch policy of each energy management apparatus by further performing learning using the global neural network parameter and the collected data.