Ventilation system i.e. dual-flow ventilation system, regulating method for room e.g. living room, of e.g. building, involves controlling electric-drive cooling fans based on operating instructions, and modifying operating instructions

摘要

The method involves controlling electric-drive cooling fans (26, 30) according to operating instructions, and modifying the operating instructions of the electric-drive cooling fans that are in fluid communication with an air blowing system (24) or an air extraction system (28) in which an operating discrepancy occurs, where the modification of the operating instructions is performed to reduce power consumption of the electric-drive cooling fans. The occurrence of operating discrepancy in the air blowing or air extraction system is determined through periodic or continuous detection. An independent claim is also included for a ventilation system for ventilation of a room.