Patent ID: 11874004
Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F  Y | IPC F

Claim 2:
3. The ventilation control device according to claim 2, further comprising:
a grouping unit which divides the plurality of exhaust devices and the plurality of air supply devices into a plurality of groups,
wherein the exhaust air volume distributor includes:
a group exhaust air volume distributor which sets an exhaust air volume of each of the plurality of groups divided by the grouping unit, by distributing the total exhaust air volume read by the total exhaust air volume reader according to a sum of the maximum exhaust air volumes of exhaust devices included in the group; and
an individual exhaust air volume distributor which sets, for each of the plurality of the groups, the exhaust air volume of each of the exhaust devices included in the group, by distributing the exhaust air volume of the group set by the group exhaust air volume distributer according to the maximum exhaust air volume of each of the exhaust devices included in the group,
the total air supply volume setting unit sets, for each of the plurality of groups divided by the grouping unit, a total air supply volume of the group according to a sum of the actual exhaust air volumes of the exhaust devices included in the group, and
the air supply volume distributor sets, for each of the plurality of groups, the air supply volume of each of air supply devices included in the group, by distributing the total air supply volume of the group set by the total air supply volume setting unit according to the maximum air supply volume of each of the air supply devices included in the group.