The article presents simulation based exergy analysis used for comparing solar thermal systems applied for preparing domestic hot water. The simulation of flat and vacuum tube solar collector systems was performed in TRNSYS simulation environment. A period of one year under Lithuanian climate conditions was chosen. Simulation was performed on 6 min time step resolution by calculating energy and exergy flows and creating balance calculation. Assessment results at system and element levels have been presented as monthly variation in efficiency. The conducted analysis has revealed that the systems designed to cover equal heat energy demand operates in different exergetic efficiencies. Article in Lithuanian. Vakuuminių ir plokščiųjų saulės kole...
This article describes how heat pumps (HP) integrated in air handling units (AHU) proud against the ...
The paper focuses on the application of wood pellet and solar combisystem for space heating and hot ...
There are a lot of methodologies and simulation tools in the world to assess the energy demand of a ...
The article analyses the possibilities of solar collectors used for a domestic hot water system and ...
In the present work, an exergy analysis was done of two-circuit flat solar collector with thermosiph...
In this study, the energy and exergy analysis of a hot water preparation system, which is a boiler a...
In this study, the energy and exergy analysis of a hot water preparation system, which is a boiler a...
Atsinaujinantys energijos šaltiniai yra tausojantys aplinką ir pagrindinė priemonė pakeisti iškastin...
The article deals with the air handling unit seasonal exergy efficiency. TRNSYS simulation tool is u...
Eksperimentiškai tirtas vakuuminis saulės kolektorius. Tyrimai atlikti laboratoriniame saulės kolekt...
The article presents results of an effective operation analysis of VGTU Environmental Engineering Fa...
The article analyses the possibilities of solar collectors used for a domestic hot water system and ...
Medium-scale solar hot water systems with a total solar panel area varying from 60 to 166 m2 have be...
With the growth of energy-efficient building sector, ventilation systems are becoming increasingly i...
Darbe apžvelgiamos galimybės naudoti saulės kolektorius Lietuvoje, taip pat saulės energijos potenci...
This article describes how heat pumps (HP) integrated in air handling units (AHU) proud against the ...
The paper focuses on the application of wood pellet and solar combisystem for space heating and hot ...
There are a lot of methodologies and simulation tools in the world to assess the energy demand of a ...
The article analyses the possibilities of solar collectors used for a domestic hot water system and ...
In the present work, an exergy analysis was done of two-circuit flat solar collector with thermosiph...
In this study, the energy and exergy analysis of a hot water preparation system, which is a boiler a...
In this study, the energy and exergy analysis of a hot water preparation system, which is a boiler a...
Atsinaujinantys energijos šaltiniai yra tausojantys aplinką ir pagrindinė priemonė pakeisti iškastin...
The article deals with the air handling unit seasonal exergy efficiency. TRNSYS simulation tool is u...
Eksperimentiškai tirtas vakuuminis saulės kolektorius. Tyrimai atlikti laboratoriniame saulės kolekt...
The article presents results of an effective operation analysis of VGTU Environmental Engineering Fa...
The article analyses the possibilities of solar collectors used for a domestic hot water system and ...
Medium-scale solar hot water systems with a total solar panel area varying from 60 to 166 m2 have be...
With the growth of energy-efficient building sector, ventilation systems are becoming increasingly i...
Darbe apžvelgiamos galimybės naudoti saulės kolektorius Lietuvoje, taip pat saulės energijos potenci...
This article describes how heat pumps (HP) integrated in air handling units (AHU) proud against the ...
The paper focuses on the application of wood pellet and solar combisystem for space heating and hot ...
There are a lot of methodologies and simulation tools in the world to assess the energy demand of a ...