| 摘要 |
<p>A quantity of energy is supplied to a consumer via a heat-carrying low-tempered circulation medium in piping (7), e.g. water. In order to adapt the energy quantity to the consumer’s needs, a duty factor for intermittent circulation of the medium is regulated on the basis of a known inlet temperature and as a function of measured variable parameters at the consumer’s premises. Parameters of interest may be room temperature, outside air temperature (3), intensity of solar irradiation, wind velocity and wind direction. Intermittent operation is obtained by controlling a pump (5).</p> |
