The electricity information acquisition system is the physical foundation of smart grid development

as well as a bridge between power supply enterprises and customers. The realization of two-way interaction will directly affect their communication efficiency. Based on an analysis of the demand for smart electricity interaction technology of electric power customers

power grid enterprises and social development

a function design scheme is proposed with respect to information acquisition

integrated monitoring

energy efficiency analysis

information dissemination

safety certification

device control and electricity strategy for the two-way interaction system. By discussing the characteristics of specified transformer users

common industrial and commercial users

and residential users themselves

a scientific and rational interactive demand model is created. Crucial supportive techniques such as data storage

data retrieval

information model creation

communication

and safety protection are enunciated

providing an effective channel for the energy flow

information flow and business flow between power supply enterprises and users.