Sürdürülebilir Kalkınma Amaçları

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• Derleme MakaleAçık Erişim2020/r/munzur/6698
  Phase change material applications on buildings using whole-building energy simulation tools

  Erdem, Necla Seval; Orhon, Ahmet Vefa

  In this paper, building energy simulation tools that analyze the applicability of phase change materials used in passive air conditioning applications in different building components and in different climatic conditions and studies using these tools will be discussed. Within the scope of the study, the concepts of phase change materials and energy simulation tools will be examined and selected examples based on the scanning model will be examined according to different environmental conditions and application details. The study is a review that emphasizes the need to match the experimental researches conducted in recent years with energy simulation tools.

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  AtıfOpenAlex1

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• MakaleYalnız künye2020/r/munzur/5903
  Investigation of Phase Change Materials on the Use of Trombe Walls for Thermal Energy Storage Systems

  Erdem, Necla Seval; Orhon, Ahmet Vefa

  This study is conducted to determine the contribution of phase change materials (PCM) and trombe walls (TW) for energy efficiency and it is aimed to identify the criterias that is required during design process. In this study, after giving general definitions about PCM and TW, domestic and foreign literature is searched and application examples are analyzed and compared. It is observed that phase changing trombe wall (PCTW) application alleviated the heavy mass of the wall unlike the traditional methods and PCM increased the efficiency of heating and cooling applications by providing latent heat storage to the massive wall. Although TW has simple application schemes, there are some difficulties in achieving full efficiency. It can be confusing to predict how a PCTW, whose details are decided, will respond to environmental conditions throughout the whole year. Accordingly, considering the criteria that will affect the system before designing the PCTW, it will increase efficiency to see possible problems that the wall may face. In the PCTW system, which is planned to be designed in a specific climate zone, the most efficient result can be achieved by optimization of these criterias.

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  AtıfOpenAlex1

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