Method for controlling air conditioning, heating and ventilation within a building, involves limiting the switching on and off of the condition adjusting devices to extend their service lives

摘要

Method in which a control signal is received (u) that represents the difference between measured and set parameter values, definition of a maximum amplitude (D) for the difference value and generation of a pulsed output signal (h) that serves to switch the device on and off in a cyclic manner such that the maximum difference amplitude is not exceeded. An Independent claim is made for a controller for regulation a building parameter, such as temperature.