Research on architecture and smart contract of household intelligent power service platform based on blockchain

Household intelligent power service (HIPS) is an interaction service between power grid companies and household users. Power grid companies release interactive electricity demand and response subsidy price through HIPS platform to attract users to participate in orderly electricity consumption, so as to reduce the peak debt ratio of power consumption in stations or improve the consumption rate of new energy. This paper proposes an architecture of HIPS platform based on the Consortium blockchain, and then designs smart contracts for three types of participants: power grid companies, load aggregators and users. Finally, the proposed smart contract is implemented.