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This paper examines the thermal comfort conditions during summer and winter in an existing office building in an urban context. It investigates and correlates the results obtained from a questionnaire survey, conducted during summer and winter, with the two comfort models - for mechanically ventilated spaces and non-mechanically ventilated ones - in order to determine the most appropriate one for the energy performance evaluation of the office buildings in the coastal Mediterranean region. The study is carried out within the framework of the Urban Europe project Smart Urban Isle and it specifically refers to the Cyprus case study. The project considers the bioclimatic design of the buildings and of their urban environment, as well as potential energy management systems, in order to define and evaluate urban isles as a basic unit of energy measurement for Smart Cities. The Cyprus case study focuses on the impact of the thermal comfort Standards on the energy performance evaluation of the buildings and it promotes the sustainable and energy efficient design by selecting the most appropriate Standard to assess the thermal comfort for occupants. [ABSTRACT FROM AUTHOR]

This paper examines the thermal comfort conditions during summer and winter in an existing office building in an urban context. It investigates and correlates the results obtained from a questionnaire survey, conducted during summer and winter, with the two comfort models – for mechanically ventilated spaces and non-mechanically ventilated ones - in order to determine the most appropriate one for the energy performance evaluation of the office buildings in the coastal Mediterranean region. The study is carried out within the framework of the Urban Europe project Smart Urban Isle and it specifically refers to the Cyprus case study. The project considers the bioclimatic design of the buildings and of their urban environment, as well as potential energy management systems, in order to define and evaluate urban isles as a basic unit of energy measurement for Smart Cities. The Cyprus case study focuses on the impact of the thermal comfort Standards on the energy performance evaluation of the buildings and it promotes the sustainable and energy efficient design by selecting the most appropriate Standard to assess the thermal comfort for occupants. [ABSTRACT FROM AUTHOR]

A field study is conducted in a secondary school building in Cyprus, to assess the indoor thermal conditions during the students' lesson hours. The survey is carried out in Neapolis Gymnasium which is a typical Cypriot school located in the coastal city of Limassol. Requirements for comfort are critical especially to pupils' performance and welfare. Classrooms, laboratories and administrative offices are chosen for investigation of indoor and outdoor thermal conditions. Air temperature (AT) and relative humidity (RH) are monitored using indoor and outdoor sensors simultaneously throughout the four seasons of the year. Data analysis compares the results with international standards, ASHRAE Standard 55, ISO Standard 7730, etc. Thermal comfort variables are measured at the same time when students and teachers completed a questionnaire which focuses on their perception of the indoor climate. Fanger's comfort indicators are calculated (PMV, predicted mean vote and PPD, predicted percentage of dissatisfied people) and the actual people clothing and metabolic rate are estimated in order to conclude to the prevailing indoor thermal conditions of the school. [ABSTRACT FROM AUTHOR]