ELECTRICAL POWER MANAGEMENT SYSTEM IN BUILDINGS VIA THE INTERNET OF THINGS: A CASE STUDY OF SRIKODTRABOON BUILDING OF NAKHON PHANOM UNIVERSITY

Abstract

         This research aims to 1) study the current conditions, problems, and needs of the building's electric power management system 2) develop the electric power management system 3) test the performance and satisfaction toward the electric power management system. The sample were 40 personnel who work at Tourism and Service Industry College, Nakhon Phanom University. As a result, the system can record the use of electricity in different rooms, display current and historical energy consumption reports, as well as a summary of electricity bills. Users can control electrical appliances by themselves, or the system can automatically turn on-off electrical appliances when no one is the room through the Blynk application. The result of evaluating the performance and the satisfaction by experts found the overall was at a high level. The aspect with the highest average was the function (Functional Test) for the performance, and Function requirement for the satisfaction.