| 摘要 |
PURPOSE:To keep the interior of a room in a comfortable environment by a method wherein control is executed taking the influence of solar radiation into consideration at each of air-conditioning zones into which an air-conditioning room is divided. CONSTITUTION:An air-conditioning room 10 is divided into a plurality of air- conditioning zones A, B, C, and D, and the air temperature of each zone is measured by means of indoor temperature measuring sensors 28, 30, 32 and 34. The amount of solar radiation applied on a building 12 is measured by a solar radiation amount measuring sensor 27 and the result is inputted to a hot heat environment control device 26. By the air-conditioning correction value calculator of the device 26, standard solar radiation information is added to the measured air temperature and radiation amount according to structure information of the building 12, the season and the data to compute the degree of solar radiation influence at each air-conditioning zone. By taking a solar radiation influence into consideration, an air-conditioning set temperature is corrected for every the air-conditioning zone by the output setter in the device 26. The control device, such as a heat source, a valve, a damper, and a fan, of each of air-conditioners 18, 20, 22, and 24 to air-conditioner corresponding zones is controlled by the output part in the device 26 so that the air-conditioning temperature of each zone is adjusted to a set value.
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