Information processing device, information processing system, and program

An information processing system comprising:

• a first device including a first processor and configured to be able to deliver a distributed item to a predetermined facility, the first processor being configured to acquire delivery schedule information related to delivery of the distributed item and output an instruction signal for instructing autonomous movement based on the delivery schedule information;
• a second device including a solar panel that converts sunlight into electric power, a storage battery that stores the electric power generated by the solar panel, and a second processor configured to acquire and output power generation information related to power generation from at least one of the solar panel and the storage battery;
• a third device including a third processor configured to collect weather information;
• and
• a fourth device including a fourth processor configured to acquire the power generation information from the second device and store the power generation information in a storage unit, acquire the weather information in a predetermined area and an area including the second device from the third device and store the weather information in the storage unit, predict a power generation amount of a next day by the solar panel and derive a predicted value of the power generation amount based on the weather information and the power generation information in the second device, predict a demand amount of electric power to be used in the predetermined area on the next day and derive a predicted value of the demand amount based on the weather information in the predetermined area, and output a request signal for requesting distribution of a distributed item from an outside of the predetermined area to the predetermined area based on the predicted value of the power generation amount and the predicted value of the demand amount.

A program that causes a processor including hardware to:

• acquire power generation information from a solar power generation server that outputs the power generation information related to power generation in a solar power generation facility, and store the power generation information in a storage unit;
• acquire weather information in a predetermined area and an area including the solar power generation facility from a weather information server that outputs the weather information related to weather, and store the weather information in the storage unit;
• predict a power generation amount of a next day and derive a predicted value of the power generation amount based on the weather information and the power generation information in the solar power generation facility;
• predict a demand amount of electric power to be used in the predetermined area on the next day and derive a predicted value of the demand amount based on the weather information in the predetermined area;
• and
• output a request signal for requesting distribution of a distributed item from an outside of the predetermined area to the predetermined area based on the predicted value of the power generation amount and the predicted value of the demand amount.