This work deals with the development and characterization of innovative domestic heating system driven by solar assisted heat pump in order to increase the system efficiency. A suitable on-line measurement system of overall observable quantities has been integrated in the plant, to give accurate and updated measurements of all the variables interesting the whole system. A more detailed analysis of quantities that main influence the system performance has been carried out, by developing a suitable mathematic model able to describe and control the behaviour of interested phenomena. The heating energy amount is a function of the local weather conditions. In the thermal plant here proposed there is a solar energy harvesting device; this kind of plant needs of a high sensitive control system because of the great sensitivity of a solar systems to climate variation
Monitoring and Measurement System to Optimize the Performances of Solar Assisted Heating Plant / Andria, G.; Filotico, L.; Lanzolla, A. M. L.; Piccininni, F.; Scialpi, T.. - STAMPA. - 3:(2005), pp. 1604496.1867-1604496.1871. (Intervento presentato al convegno IEEE Instrumentation and Measurement Technology Conference, IMTC 2005 tenutosi a Ottawa, Canada nel May 16-19, 2005) [10.1109/IMTC.2005.1604496].
Monitoring and Measurement System to Optimize the Performances of Solar Assisted Heating Plant
G. Andria;A. M. L. Lanzolla;F. Piccininni;T. Scialpi
2005-01-01
Abstract
This work deals with the development and characterization of innovative domestic heating system driven by solar assisted heat pump in order to increase the system efficiency. A suitable on-line measurement system of overall observable quantities has been integrated in the plant, to give accurate and updated measurements of all the variables interesting the whole system. A more detailed analysis of quantities that main influence the system performance has been carried out, by developing a suitable mathematic model able to describe and control the behaviour of interested phenomena. The heating energy amount is a function of the local weather conditions. In the thermal plant here proposed there is a solar energy harvesting device; this kind of plant needs of a high sensitive control system because of the great sensitivity of a solar systems to climate variationI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
