Mobile terminal, systems and methods for controlling charging and discharging battery

摘要

A method for controlling charging and discharging of a battery, as well as a server and a mobile terminal for controlling charging and discharging of a battery, are provided. The server is configured to obtain electricity pricing information, to provide the electricity pricing information to a mobile terminal, to receive an instruction from the mobile terminal to charge or discharge a battery; and to provide the instruction to a battery management device to charge or discharge the battery resource according to the instruction. The mobile terminal comprises an enquiry unit configured to send an enquiry instruction for information about electricity price to a server, a displaying unit configured to receive the information about electricity price from the server and to display the electricity pricing information; and an inputting unit configured to receive an instruction to manage a battery resource.

主权项

1. A server for controlling charging and discharging of battery, the server being configured to:
obtain electricity pricing information; provide the electricity pricing information to a mobile terminal; receive an instruction from the mobile terminal to charge or discharge a battery, the instruction being generated according to the electricity pricing information; and provide the instruction to a battery management device to charge or discharge the battery, receive information about a residual electric quantity of the battery from the battery management device; provide the received information about the residual electric quantity to the mobile terminal; receive information about a discharging limit from the mobile terminal, the discharging limit being calculated according to the residual electric quantity; and calculate a time scheduled for discharging the battery based on the received information about the discharging limit; wherein the instruction provided to the battery management device includes the discharging limit.