Olfactory Comfort Assurance in Buildings

Sârbu, Ioan; Sebarchievici, Călin

doi:10.5772/17007

Cited by 5 publications

(2 citation statements)

References 13 publications

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“…Regardless of the system used, thermal comfort parameters (24.5 °C ≤ 25.5 °C, φi = 40-60%) [3], [4] must be ensured in the room and at the same time to obtain a high energy efficiency of the equipment used.…”

Section: Fig 1 Thermal Zoning Of the Office Buildingmentioning

confidence: 99%

Experimental Study on the Influence of Cooling Water Temperature and Night Ventilation on Energy Efficiency the HVAC Systems

Adam¹,

Tokar²

2019

ENS

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The energy performance standards imposed on nZEB buildings require measures to reduce energy consumption. The article presents an experimental study demonstrating the reduction of energy consumption through the optimal control of the ventilation / airconditioning systems, made in an experimental room arranged in an office building in Timisoara. To demonstrate the increased energy efficiency of the HVAC systems, while maintaining the comfort conditions in the building, four control scenarios were studied by varying the chilled water temperature at the evaporator outlet and cooling mode of the chiller condenser as well as the ventilation effects on the at night.

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Section: Fig 1 Thermal Zoning Of the Office Buildingmentioning

confidence: 99%

Experimental Study on the Influence of Cooling Water Temperature and Night Ventilation on Energy Efficiency the HVAC Systems

Adam¹,

Tokar²

2019

ENS

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“…Air temperature is the commonly used indicator of thermal environment and productivity. Another cause that produces discomfort associated with indoor air temperatures beyond the comfort limit is the dioxide carbon concentration [10,11]. Materials Engineering for Advanced Technologies (ICMEAT 2013)…”

Section: Influence Of Carbon Dioxide On Human Performance and Product...mentioning

confidence: 99%

Influence of Heating Systems on Indoor Environmental Quality

Sârbu

2014

AMM

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An HVAC system maintains desired environmental conditions in a space. All heating systems (heaters, warm-air or panels) do have the aim to assure in buildings the best thermal comfort. The studies and researches performed along years, by different specialists, demonstrate that at the choice of a heating solution, for a building, there must be considered the heat engineering aspects, as well as the economical ones. In this paper is developed an analysis of the temperature distribution (in air, on warm or cold surfaces etc.) and of the air streams velocity, according to the type of the used heating surfaces. It is defined, as well, the heating systems efficiency for more degrees of thermal comfort and energy consumption. Also, it is presented the influence of carbon dioxide on human performance and productivity.

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