A system for managing indoor environment of welfare centers

摘要

Welfare center indoor environment management system according to an embodiment of the present invention receives from a terminal the indoor movement of the welfare center visitor by time, machine learning the hourly indoor movement of the welfare center visitor, and through the machine learning, the indoor movement of the welfare center visitor by hour By extracting the pattern, an hourly indoor movement prediction model for the welfare center visitor is constructed, and based on the hourly indoor movement prediction model of the welfare center visitor, the time and the welfare center indoor area are specified, the time at which the welfare center visitor is predicted to move, Recognizes the current capacity of the area, determines whether ventilation is necessary as the welfare center visitors are additionally accommodated in the specified area based on the recognized current capacity, and when it is determined that the ventilation is necessary, the welfare center visitors Before the time predicted to move to the designated area, a command to perform ventilation of a specified area in advance is transmitted to the ventilation device using the second communication unit, but the indoor movement pattern for each hour of the visitor of the welfare center is transmitted by time of a plurality of other visitors It is compared with the indoor movement pattern, and the pattern is characterized by grouping the visitor to the welfare center with other visitors matching more than a preset ratio.