EXTENSION OF A METHOD OF CALCULATION OF CONSUMPTIONOF AIR CONDITIONERS

摘要

To evaluate innovations and efficiency as regards air-conditioning, it is necessary to know for how longrnand in which conditions the equipment functions, an indication related with the COOLING LOAD and which isrntheir effectiveness - EER - on average (or Seasonal) known as SEER. We extended the concept of SEER torninclude all sources of electricity consumption, namely the secondary equipment, and we called this extendedrnconcept the SYSTEM SEER. We know that such figures are highly uncertain and difficult to predict for onernsingle building but we want to give a reasonable estimate and to help the final customer to search for optimumrnlevels of efficiency, without having always to make use of detailed simulation programs. We extend here ourrnmethod for SSEER calculation to Central Systems.