DEMAND-RESPONSE SYSTEM, TERMINAL DEVICE, SERVER, CONTROL METHOD, AND RECORDING MEDIUM

摘要

A DR controller (200) includes: an activation and verification unit (202) which accepts a first identifier identifying a server (100) and a second identifier identifying a contract unique to each user; a communication unit (203) which transmits the second identifier to the server (100) identified by the first identifier; a communication unit (203) which receives a control schedule for an energy consumption device generated based the contract by the server (100) as a response to the transmitted second identifier; and an interface unit (201) which controls the energy consumption device to reduce energy consumption by the energy consumption device based on the control schedule, wherein the server (100) includes: a communication unit (101) which receives the second identifier from a terminal apparatus; a pairing management unit (103) which generates a control schedule unique to each user, for the energy consumption device based on a contract identified by the second identifier; and a communication unit (101) which transmits the generated control schedule to the terminal apparatus.