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Dynamical Modeling of Climatic Parameters Under Greenhouse

  • Abderrazak Kaida,
  • Youssef El Afou,
  • Abderrahman Aitdada,
  • Said Hamdaoui,
  • Abdelouahad Ait Msaad

摘要

This paper presents a dynamic model of an agricultural greenhouse to predict internal air temperature (Tint) and internal relative humidity (Hint) using the Matlab/Simulink environment. This model details the transfer of heat and water vapor inside the greenhouse over five days in spring. Simulation results showed that internal air temperature and humidity vary according to the weather conditions (solar radiation, outside relative humidity, and outside temperature), location, type of cover, season, and the specific structure of the greenhouse.