Author(s)

Hao Huang, Qing Liu, Kaixuan Chang, Chao Shang, and Jie Lu

Corresponding Author

Hao Huang

Abstract

The electricity information collection system is an important part of the smart grid construction. The electricity information collection system for power user can control their electricity consumption information in a timely, complete and accurate manner. The electricity consumption information of users collected by the system is used as the basis for charging, which involves the interests of thousands of households. The control function of the system affects the power outage of customers. Therefore, a safe and reliable channel for the system is very necessary. In this paper, while planning the network of the electricity information collection system for users, measures are also taken in physical and logical aspects to ensure network security. The system main station to concentrator and special-purpose acquisition terminal mainly adopts passive optical fiber Ethernet, and the collector to concentrator adopts power line carrier for the network structure and planning of the system.

Keywords

Power users, Electricity Information collection system, Network security, Network layout