Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Walter Mittelbach"'
Publikováno v:
Energies, Vol 15, Iss 14, p 5118 (2022)
In the present work, the optimization of a new coating formulation was investigated, taking attention to an industrially focused research approach used for the engineering design of the adsorber. The adsorbent was a composite zeolite or silica-gel ba
Externí odkaz:
https://doaj.org/article/d6e834015b0a4ca5aa8a772de74981ea
Publikováno v:
Energies, Vol 15, Iss 5, p 1709 (2022)
In this work, the performance of an innovative evaporator based on water falling film was investigated. The studied evaporator has been equipped with a recirculation system to maximise the wetted surface. Tests have been carried out in a lab-scale ad
Externí odkaz:
https://doaj.org/article/d480b1ed66284e69965eaa3892aa1257
Publikováno v:
Journal of Physics: Conference Series. 2160:012032
In recent years, adsorption refrigeration technology has attracted wide attention from experts and scholars at home and abroad due to its environmental friendliness and energy saving advantages. In order to study the effectiveness of adsorption refri
Publikováno v:
Energy conversion and management 156 (2018): 365–375. doi:10.1016/j.enconman.2017.11.061
info:cnr-pdr/source/autori:Salvatore Vasta, Valeria Palomba,Davide La Rosa, Walter Mittelbach/titolo:Adsorption-compression cascade cycles: An experimental study/doi:10.1016%2Fj.enconman.2017.11.061/rivista:Energy conversion and management/anno:2018/pagina_da:365/pagina_a:375/intervallo_pagine:365–375/volume:156
info:cnr-pdr/source/autori:Salvatore Vasta, Valeria Palomba,Davide La Rosa, Walter Mittelbach/titolo:Adsorption-compression cascade cycles: An experimental study/doi:10.1016%2Fj.enconman.2017.11.061/rivista:Energy conversion and management/anno:2018/pagina_da:365/pagina_a:375/intervallo_pagine:365–375/volume:156
In this paper the experimental testing of a cascade chiller composed of an adsorption unit and a vapour compression unit is reported. The operation of the cascade under realistic operating conditions, differing for the temperature of the heat source
Autor:
Alexander Warlo, Lena Schnabel, R. Herrmann, Eric Laurenz, Ursula Wittstadt, Gerrit Füldner, André Große, Walter Mittelbach
Publikováno v:
Renewable Energy. 110:154-161
A main focus of recent R&D on adsorption modules for thermally driven heat pumps and chillers has been to enhance the volume specific power output while maintaining a reasonable coefficient of performance (COP). An adsorption module using a new type
Data centers consume roughly 1% of the total electricity demand, while ICT as a whole consumes around 10%. Demand is growing exponentially and, left unchecked, will grow to an estimated increase of 20% or more by 2030. This book covers the energy con
Publikováno v:
13th IIR Gustav Lorentzen Conference, Valencia, Spain, 18-20/06/2018
info:cnr-pdr/source/autori:Valeria Palomba, Davide La Rosa, Salvatore Vasta, Walter Mittelbach/congresso_nome:13th IIR Gustav Lorentzen Conference/congresso_luogo:Valencia, Spain/congresso_data:18-20%2F06%2F2018/anno:2018/pagina_da:/pagina_a:/intervallo_pagine
info:cnr-pdr/source/autori:Valeria Palomba, Davide La Rosa, Salvatore Vasta, Walter Mittelbach/congresso_nome:13th IIR Gustav Lorentzen Conference/congresso_luogo:Valencia, Spain/congresso_data:18-20%2F06%2F2018/anno:2018/pagina_da:/pagina_a:/intervallo_pagine
Cascade chillers realised through a connection of a thermally driven chiller and a vapour compression one allow exploiting the favourable features of both systems. In the present work, the experimental characterization of such a cascade is presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=cnr_________::971b3123d74afcf80b1b238078652291
https://publications.cnr.it/doc/389404
https://publications.cnr.it/doc/389404
Publikováno v:
12th IEA Heat Pump Conference 2017, Rotterdam, The Netherlands, 15/05/2017-18/05/2017
info:cnr-pdr/source/autori:Valeria Palomba, Salvatore Vasta, Andrea Frazzica, Angelo Freni, Walter Mittelbach/congresso_nome:12th IEA Heat Pump Conference 2017/congresso_luogo:Rotterdam, The Netherlands/congresso_data:15%2F05%2F2017-18%2F05%2F2017/anno:2017/pagina_da:/pagina_a:/intervallo_pagine
info:cnr-pdr/source/autori:Valeria Palomba, Salvatore Vasta, Andrea Frazzica, Angelo Freni, Walter Mittelbach/congresso_nome:12th IEA Heat Pump Conference 2017/congresso_luogo:Rotterdam, The Netherlands/congresso_data:15%2F05%2F2017-18%2F05%2F2017/anno:2017/pagina_da:/pagina_a:/intervallo_pagine
Adsorption technology has experienced high R&D efforts in the last decades, becoming a mature technology with several systems on the market. Many features make the adsorption systems attractive: electricity consumption extremely low, limited maintena
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=cnr_________::7f5fb705f5627f342aacc8b45816e0ad
https://publications.cnr.it/doc/371939
https://publications.cnr.it/doc/371939
Autor:
Ingo Daßler, Walter Mittelbach
Publikováno v:
Energy Procedia. 30:921-929
Solar cooling for small-scale application is quite a new topic if it comes to practical applications. SorTech AG, founded in 2002, is one of the few manufactures of small scale adsorption chillers and on the market for 5 years now. Within this time o