Importance

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Abstract

An interior atmosphere control system contains a group of sensors to detect/measure indoor and outdoor air temperature, humidity, air pressure, oxygen content, carbon-dioxide content, static electric charge, indoor wall temperature, sound and light. These measured results, through a signal transfer interface, are sent to a microcomputer which also accepts a user's command as input data through a user's interface. The microcomputer, based on a monitor/control program and data prestored in its memory unit, the sensed values, and the user's command, will then execute the necessary calculation, comparison and decision, and output adequate time variant control signals, through an output interface, to actuate a series of actuators to adjust the indoor temperature, humidity, air pressure, oxygen content, carbon-dioxide content, wind speed, static electric charge, magnetic field, sound, odor, and light which will generate different atmospheric modes, for example, to make people feel comfortable, refreshed, awakened, energetic, sleepy, uneasy, or even frightened. Above all, these feelings are promoted on the basis of the natural balance of human body, such as heat release and perspiration, by adjusting, the room temperature, humidity, wind speed and other factors.

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First Claim