General principles of intelligent network scheme design

The general principles of intelligent networking scheme design are as follows:

A. Full coverage priority

B. Preferred intelligent gateway performance

C. wired connection is preferred.

D. giving priority to cost-effectiveness

Building a smart grid has become a major strategy for national development. Smart grid includes six links: power generation, substation, transmission, distribution, electricity consumption and dispatching. The construction of smart electricity community is an important measure in the construction of strong smart grid, and it is also an important means to realize real-time interactive response between power grid and users, meet the demand of interactive marketing, enhance the comprehensive service capacity of power grid and improve the service level.

At the same time, it is also the practical application of research results in the process of smart grid construction. At present, State Grid Corporation of China is actively carrying out the pilot construction of smart electricity community and the promotion and exploration of its business model. It is believed that smart residential quarters will soon be popularized on a large scale throughout the country.

Starting from the demand for smart electricity in smart grid construction, this paper studies the key technologies and new services of smart electricity, and designs a two-way interactive information service system and communication networking scheme for different users.

Advanced two-way interactive communication technology, intelligent interactive terminal technology and smart meter technology are adopted to provide reliable information channel and network support for the interaction between power grid and users. A construction scheme of application-layer information interaction platform is proposed, and a new power supply-demand relationship of real-time interaction between power grid and users' information, energy and business is constructed.