ANTI-FOG HEAT-GENERATING GLASS SYSTEM, AND METHOD FOR CONTROLLING SAME

摘要

The present invention relates to an anti-fog heat-generating glass system, comprising: a heat-generating glass unit which separates an indoor area from an outdoor area, and which includes general glass and heat-generating glass; a glass surface temperature sensing unit arranged on indoor side heat-generating glass so as to sense the temperature of the surface of the glass; a control unit which compares the temperature of the surface of the glass and a fogging point of the indoor area so as to control the heat generation of the heat-generating glass unit; and a power source unit which supplies power to the heat-generating glass system so as to operate the system. In addition, a method for controlling the anti-fog heat-generating glass system comprises: a first step of simultaneously sensing the temperature and relative humidity of the indoor area and the temperature of the surface of the heat-generating glass; a second step of calculating a fogging point on the basis of the temperature and relative humidity of the indoor area; a third step of comparing the temperature of the surface of the heat-generating glass and the temperature of the fogging point; and a fourth step of returning to the first step or heating the heat-generating glass in accordance with the result of comparison of the third step.