SECURITY SYSTEM IN VRV (VARIABLE REFRIGERANT VOLUME) AIR CONDITIONING PIPING

Abstract

This work presents an automated system using GBC valves for VRV air conditioning applications, enhancing control and system efficiency. The GBC valves manage the refrigerant flow by isolating evaporators as needed. The automation replaces manual operation, optimizing maintenance processes, reducing seal ring leaks, and accelerating fault detection. The proposed solution decreases operational costs and mitigates environmental impacts, such as global warming and ozone layer depletion.