Assessment on the Efficiency of an Active Solar Thermal Facade: Study of the Effect of Dynamic Parameters and Experimental Analysis When Coupled/Uncoupled to a Heat Pump [PDF]
, 2020 The building sector presents poor performance in terms of energy efficiency and is looking for effective alternatives aimed at reducing the use of fossil fuels.
Blanco, Jesus Maria +3 more
core +2 more sources
Waste Heat Recovery in Food and Drinks Industry (Abstract only) [PDF]
, 2016 Most baking processes in the food manufacturing sector involve use of gas-fired ovens. Only about one-third of the total energy used in these ovens adds value to the final product.
Asthana, Abhishek +2 more
core +1 more source
Encapsulated thermoacoustic projector based on freestanding carbon nanotube film [PDF]
, 2017 A suspended nanotube film (or films) producing sound by means of the thermoacoustic (TA) effect is encapsulated between two plates, at least one of which vibrates, to enhance sound generation efficiency and protect the film.
Aliev, Ali E., Baughman, Ray H.
core +1 more source
Improving the efficiency of using water radiant heating systems.
Ventilation, Illumination and Heat Gas Supply, 2022 Now, the issue of protecting the environment and reducing the use of fossil non-renewable energy sources is becoming increasingly important. For modern heating and air conditioning systems, it is imperative to reduce emissions of harmful substances, especially CO2. This can be realized by significantly reducing the use of fossil non-renewable fuels and
openaire +3 more sources
Advancements in hybrid photovoltaic-thermal systems: performance evaluations and applications [PDF]
, 2016 Due to European Directives (2010/31/UE on buildings energy performance, 2009/28/CE on the use of renewable energy, 2012/27/UE on the energy efficiency) the electric and thermal energy needs of new and retrofitted buildings are faced by increasing ...
Bagarella, Giacomo +2 more
core +1 more source
Journal of Agrometeorology, 2019 Field experiments were conducted during 2015–16 and 2016–17 at Punjab Agricultural University, Ludhiana, to study the effect of staggered sowing on photosynthetic parameters, heat use efficiency and the productivity of barley (Hordium vulgare L.) in ...
BALWINDER S. DHILLON, R.S. UPPAL
doaj +1 more source
Journal of Agrometeorology, 2014 A field experiment was conducted to study the thermal requirement of chickpea cultivars during rabi seasons of 2012-13 and 2013-14 at Research Farm, College of Agriculture, Tikamgarh (Madhya Pradesh).
P. K. TYAGI
doaj +1 more source
Modernization of the Feed Water Regenerative Heating System in the “PT-60” Steam Turbine Unit Cycle
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2023 At industrial CHP plants which are characterized, in particular, by steam supply to industrial consumers, in cases with significant condensate losses, it is proposed to develop a system of feed water regenerative heating by utilizing low-temperature ...
V. V. Yanchuk, V. N. Romaniuk
doaj +1 more source
A dynamic model for the optimization of oscillatory low grade heat engines [PDF]
, 2011 The efficiency of a thermodynamic system is a key quantity on which its usefulness and wider application relies. This is especially true for a device that operates with marginal energy sources and close to ambient temperatures.
Markides, CN, Smith, TCB
core +2 more sources
Thermal utilization and heat use efficiency of sorghum cultivars in middle Indo- Gangetic Plains
Journal of Agrometeorology, 2017 A field experiment was carried out during the summer seasons of 2015 and 2016 in clay loamy soil of ICAR Research Complex for Eastern Region, Patna to study the phenology, accumulation of growing degree days (GDD), heliothermal units (HTU), heat use ...
VED PRAKASH +7 more
doaj +1 more source