Environmental Control Project
Overall planning and control are required for a laboratory environment, with the focus on air conditioning and fume hood of the largest gas discharge volume. Excessive discharge of indoor air will affect indoor temperature and air conditioning consumption, thus wasting a lot of energy. In order to reduce energy consumption, many control methods can be adopted, such as a fume hood air supply system, which draws external air into the fume hood to reduce the discharge of indoor cold air, or uses VAV variable air speedcontrol system to control the motor’s rotational speed to regulate air discharge based on the size of the window opening.