AIR CONDITIONING AND LOCAL HEATING

Heating, Ventilating, and Air Conditioning Control Systems

Texas A&M University 11.

Modelica Library for Building Heating, Ventilation and Air-Conditioning Systems

This paper presents a freely available Modelica library for building heating, ventilation and air conditioning systems. The library is based on the Modelica.Fluid library. It has been developed to support research and development of integrated building energy and control systems. The primary applications are controls design, energy analysis and model-based operation. The library contains dynami...

American Society of Heating, Refrigeration and Air Conditioning Engineers (ASHRAE)

In a historic building with inadequate or no air conditioning or where it is not possible to install modern systems fitted with air filters, humidification, and controls, it is possible to mitigate the effects of temperature and humidity extremes on a building and its contents by controlling air-flow. When used in conjunction with mechanical air conditioning, this method can also save a little ...

Air Conditioning Check and Air Conditioning Service

Physiological and subjective responses in the elderly when using floor heating and air conditioning systems.

The purpose of this study was to investigate the effects of a floor heating and air conditioning system on thermal responses of the elderly. Eight elderly men and eight university students sat for 90 minutes in a chair under the following 3 conditions: air conditioning system (A), floor heating system (F) and no heating system (C). The air temperature of sitting head height for condition A was ...