Abstract
In this paper, using the theoretical framework set out in the previous report (Part I), describe the actual operation of thermal network and the results obtained from an analysis of thermal behaviour of multi-room. An object of analysis in this report is one floor of building and has plan with three rooms and corridor. Fig. 1 shows this plan and Fig. 2 shows the thermal network of this multi-room. The fundamental dynamic characteristic (unit step response and frequency characteristic), the room-air temperature fluctuation in unconditioned rooms and the heat extraction rate in conditioned rooms (continuous or intermittent cooling) were obtained by using the thermal network method. Moreover, compared the above results with approximate procedure of multi-room which decrease the number to two rooms or one room and good results brought out.
