RSS 1.0Theses (Master's degree) - Physics / วิทยานิพนธ์ – ฟิสิกส์
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A study of net radiation from data collected at Nakhon Pathom meteorological station
Collection: Theses (Master's degree) - Physics / วิทยานิพนธ์ – ฟิสิกส์Type: Thesis(Silpakorn University, 1/7/2022)In this work, the net radiation was measured by using a net radiometer (Kipp&Zonen: CNR4) located at Kamphaeng Saen district, Nakhon Pathom, Thailand. Five-year period (2017-2021) of the net radiation data from this ... -
A study of the effect of diffuse solar radiation on the performance of a parabola dome solar dryer
Collection: Theses (Master's degree) - Physics / วิทยานิพนธ์ – ฟิสิกส์Type: Thesis(Silpakorn University, 1/7/2022)The objective of this research is to study the effect of diffuse solar radiation on the parabola dome solar dryer using mathematical modeling. The model is based on heat transfer equations which consider the thermophysical ... -
A study of monthly average daily global solar radiation from measuring stations in Thailand
Collection: Theses (Master's degree) - Physics / วิทยานิพนธ์ – ฟิสิกส์Type: Thesis(Silpakorn University, 1/7/2022)Monthly average daily global solar radiation data are very important for designing and evaluating of the performance the solar energy technologies, which require long-term solar radiation data. Therefore, this study aims ... -
Development of a model for calculating global solar illuminance from cloud cover
Collection: Theses (Master's degree) - Physics / วิทยานิพนธ์ – ฟิสิกส์Type: Thesis(Silpakorn University, 26/11/2021)In this work, a model for calculating monthly average hourly global solar illuminance from cloud cover was developed. To obtain data for the development of the model, global solar illuminance and cloud cover were measured ... -
Development of parabolic greenhouse solar dryer for drying para rubber sheet
Collection: Theses (Master's degree) - Physics / วิทยานิพนธ์ – ฟิสิกส์Type: Thesis(Silpakorn University, 26/11/2021)In this study, a large – scale solar dryer equipped drying air temperature controller was developed. The dryer is capable of drying 500 para rubber sheets. The temperature & relative humidity controller is able to control ...