Reasearching and designing remote monitor - control systems for the low-voltage distribution grid

Abstract

Along with the development of science and technology, power companies
are gradually applying many achievements of electronics, information,
computer, control technologies, etc to modernize the power grid. Power
distribution grids have a great impact on the customer’s power quality and
business performance, so distribution substations and intermediate lowvoltage cabinets need to be automated and remotely monitored. This article
presents the results of the research and fabrication of low-voltage distribution
cabinets; by which, the operator can remotely control the switching, monitor
the grid parameters, and manage the power to ensure the power system’s
safe, economical, and reliable operation and to provide customers with high
reliability and high quality of power supply.