摘要:
In a method for controlling and regulating at least one room comfort variable (TR1; TR2) in a building, requirement signals (30) for cost-intensive energy are stored during a time interval (73) comprising a specified time period, the requirement signals (30) stored in the elapsed time interval are evaluated and used to generate current control signals (10, 11 . . . 15) for actuators for the use of what is known as free or low-cost energy. The method minimizes the consumption of cost-intensive or what is known as not free energy whilst still satisfying a predefined comfort requirement when heating, cooling, ventilating, lighting and shading rooms or zones of rooms in the building.