RE-SEMIRTO project: an innovative network of wireless sensors for microclimate monitoring on the Royal Palace of Carditello

Abstract

Abstract New innovative wireless sensors designed for specific needs of Cultural Heritage field have been developed and their effectiveness has been tested in the rooms of the Royal Palace of Carditello (San Tammaro, Caserta - Italy). The analyses are carried out in the context of the project “RE-SEMIRTO Network of wireless sensors for monitoring the microclimate on the Carditello Real site” funded by the Campania Region (FERS Operational Program Campania 2014-2020 – Axis III. Specific objective 3.3. Action 3.3.2.). The main goal of the ongoing project activities is to provide innovative and user-friendly methods for conservation and valorisation of Cultural Heritage, through simultaneously environmental and archaeometric analyses. Indeed, besides the evaluation e recording by remote system of the parameters related to temperature, moisture, air quality and mechanical vibrations and then the constant control and prevention of the degradation risk, also non-destructive investigations were carried out to identify original, restoration materials and/or degradation products for different kinds of works of art displayed in the monitored site. In particular, at this step, a XVII century oil painting, recently acquired by Italian Minister of Culture in favour of Royal Palace of Carditello, has been analysed and the results are here discussed. This simultaneous approach allows to assess the real conservation state under the current environmental conditions, highlighting which constituent materials (pigments, supports, etc.) of the analysed artwork are most sensitive to the recorded thermohygrometric variations or detected pollution. At last, the project also wants to underline how the scientific data appropriately presented and narrated can be collected into new multimedia tool aimed to visitors for an innovative valorisation of the whole historical site and its artworks.