METHOD FOR DIAGNOSING ENERGY CONSUMPTION OF LIGHTING SOCKET BRANCHES OF BUILDINGS DURING NON-OPERATIONAL PERIODS

摘要

A method for diagnosing the energy consumption of lighting socket branches of buildings during non-operational periods, relating to the field of energy consumption monitoring and diagnosis, and solving the shortcoming of energy wastage easily occurring due to the lack of energy consumption monitoring in non-operational periods during the actual operation of a building, the diagnosis method comprising: determining a building type; identifying the operational periods and non-operational periods of building lighting socket branches; calculating the peak-to-valley ratio of the lighting sockets during non-operational periods of the building lighting socket branches; performing horizontal comparison and determining horizontal comparison determination critical values; diagnosing a lighting socket branch with an energy consumption problem during non-operational periods, determining a building having a lighting socket branch with an energy waste problem in non-operational periods, and providing a corresponding reminder; the present method for diagnosing the energy consumption of lighting socket branches of buildings during non-operational periods can make up the current gap in energy consumption research of lighting sockets during non-operational periods in China, reducing energy waste and promoting energy-saving and smart building development.