| 摘要 |
<p>This invention is related to an energy-saving method of integrated radiation and HVAC control. The present invention consists of the following steps: a step to calculate a calorie value needed for preheating the outside air by comparing the interior temperature preset in the integrated controller with the outside air temperature; a step to calculate the hot water quantity needed for heating the outside air based on the calorie value calculated by the calorie meter; a step to supply hot water needed for preheating the outside air to the hot water tank by adjusting the proportional control valve; and a step to supply the preheated air exchanged between the outside air and the hot water in the heat exchanger installed in the ventilation system to the interior through the air ventilation tube. In this way, the system allows easy temperature change to a desired setting by quick air ventilation, thereby making it possible to warm up the room with less energy.</p> |
