We think you have liked this presentation. If you wish to download it, please recommend it to your friends in any social system. Share buttons are a little bit lower. Thank you!
Presentation is loading. Please wait.
Published byDeshaun Silverthorn
Modified over 3 years ago
Bernard Thissen © Energie Solaire SA 2005 SUSTAINABLE ROOM CONDITIONING WITH RADIANT PANELS
Bernard Thissen © Energie Solaire SA 2005 FULLY IRRIGATED FLAT HEAT EXCHANGERS Flow pattern Thermography
Bernard Thissen © Energie Solaire SA 2005 FLAT PLATE HEAT EXCHANGER APPLICATION RANGE Thermal solar absorber for glazed flat plate collectors Unglazed thermal solar collectors The ES Solar Roof Radiant panels for hydronic room conditioning Miscellanuous
Bernard Thissen © Energie Solaire SA 2005 RADIANT PANELS : SILENT ROOM CONDITIONING THROUGH RADIATION – HEAT & COOL The functions of ventilation and thermal conditioning are seperated all-air systems Water as far more efficient thermal energy transport mode than air Considerable reduction of operating costs High fraction of heat transfer through radiation 65%, for a superior user’s comfort Low temperature gradient Low thermal inertia Use of heat sources at mild temperatures; ideal in combination with renewable energy sources (heat => solar energy, cold => ground water, …) Nespresso office building in Orbe (CH)
Bernard Thissen © Energie Solaire SA 2005 heat ENERGIE SOLAIRE RADIANT PANELS : EFFICIENCY CURVE cool Efficiency curve (W/m2) in function of x (K) = Tm – Ta Tm = panel average temperature; Ta = ambient temperature X (K) = Tm – Ta
Bernard Thissen © Energie Solaire SA 2005 RADIANT PANELS – SUPERIOR COMFORT FOR OFFICE BUILDINGS UBS Bank (Freiburg – CH) Dynagest office building (Geneva - CH) UBS Dynagest
Bernard Thissen © Energie Solaire SA 2005 RADIANT PANELS – CONTROL OF FAST CHANGING THERMAL LOADS CCIG (Geneva – CH) Conference room A.V.E. (Sion - CH) Centre de conference international Hence, radiant panels present no hasard for acoustic problems !
Bernard Thissen © Energie Solaire SA 2005 RADIANT PANELS - PERFECTLY HYGIENIC ROOM CONDITIONING Hôpital Mont Godinne (Yvoir - Belgium)
Bernard Thissen © Energie Solaire SA 2005 RADIANT PANELS - ACCURATE & SILENT TEMPERATURE CONTROL Laboratory of nanotechnology Lucent Technologies (Murray Hills - USA) EPFL – Electron microscope laboratory (Lausanne - CH)
Bernard Thissen © Energie Solaire SA 2005 RADIANT PANELS - HEATING & COOLING OF DEFINED ZONES Centre d’entretien Hertz (Roissy – France) Alcan (Chippis – CH)
Bernard Thissen © Energie Solaire SA 2005 RADIANT PANELS – CLIMATE CONTROL FOR FOOD STORAGE Shopping centre COOP (Evolène –CH) Cheese cellar of Mondralèche (Ayent – CH)
Radiant Cooling System
Persian - Passive Cooling Systems Early designs provided a non-mechanical system for cooling the entire structure via natural convection.
Solar Water Heating.
BASICS OF THE THERMAL COMFORT PERFORMANCE OF BUILDINGS by James Fricker, B.MechE, F.AIRAH, M.EngAust, CPEng
IX. REDUCING GREENHOUSE TEMPERATURE A. temperature regimes –range deg, stress above 90 deg.
Geothermal Heating & Cooling System Harnesses the free renewable energy in your own backyard to heat and cool your home. Economical - Can save you up.
© Fraunhofer IBP Auf Wissen bauen Energy vs exergy use in buildings Fraunhofer Institute for Building Physics (IBP) Department Energy Systems Christina.
Improved energy efficiency with surface heating and cooling Lars Nielsen Ilari Aho Uponor Group REHVA Supporters’ Seminar Amsterdam, May 14, 2009.
Standardization in the Green Buildings field Overall energy performance of buildings Dick (H.A.L.) van Dijk, Senior Scientist at Netherlands Organisation.
Experimental Performance of Unglazed Transpired Solar Collector for Air Heating Hoy-Yen Chan Supervisors: Prof. Saffa Riffat and Dr. Jie Zhu Department.
Advanced Traditional Technologies used Heating and cooling Installation at radiant panels 1 VII International Congress on Educational Facilities, Guanajuato.
The NEED Project: 30 Years of Energy Education1 Solar Energy.
I NVESTIGATION OF ENERGY FLOWS IN THERMALLY ACTIVATED BUILDING CONSTRUCTIONS Part 1: Transferring energy between 2 building zones Nordic PhD Seminar 08.
Passive House Seminar for the Professionals from the Building Sector.
It’s the ability to do a work.
Cooling of Chips in Circuit Boards. Problem One way to cool chips mounted on circuit boards is to encapsulate the boards in metal frames that provide.
Chapter 6 part 2 Passive Solar Space Heating
Engert, Scheriau, Wimmer SS 2010 Energy and sustainable development, Prof. Schleicher.
Joint FP5 ENERGIE Info-day and EnerBuild RTD Project Meeting JAPANESE BUILDING ENERGY RESEACH 7 September 2001, Malmo Ken-ichi Kimura Professor, Advanced.
Lecture 9 Solar Heating – Ch. 6 Solar Heating Today Domestic Water Heating Passive Solar Space Heating Active Solar Space Heating Thermal Energy Storage.
© 2018 SlidePlayer.com Inc. All rights reserved.