7. CONCLUSION
This paper described the simulator of the
air-conditioning system that used MATLAB and
SIMULINK. The simulated systems are Base-model,
Primal-model and Improved-model of three-room
models. When the air of the room was exhausted and
room pressure was controlled, the simulator measured
room pressure change and flow rate change. This
simulator can propagate the influence of the
downstream side to the upstream side though it was
impossible in a past simulator. In the three room model,
this simulator confirmed it was able to be evaluated
beforehand only by design information. Various
air-conditioning systems can be simply simulated by
combining individual models.