| Autor: |
Adrian Chummac, Meo Vincent C. Caya, Mark Raven Sabuco, Michael Jubert Manzanilla, Nadiatulhuda Binti Zulkifli Fke, Jennifer C. Dela Cruz, Anne Drea Fajardo |
| Rok vydání: |
2020 |
| Předmět: |
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| Zdroj: |
2020 IEEE 12th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM). |
| Popis: |
Green roof is seen as a solution in providing vegetation in highly urbanized areas like Metro Manila. However, plants being subjected to a more direct sunlight could lead to wasteful amount of irrigation due to fear of them wilting out. With that in mind, this paper proposes a microcontroller-based automatic irrigation system for green roofs to minimize the excess amount of irrigation. The irrigation amount is determined using the Penmann-Monteith equation for evapotranspiration using a daily time step. All the modules and devices used in the system are calibrated to make sure that their readings would not deviate more than 5%. The experiment has shown that the ET-based irrigation system has a lower total water consumption compared to the manual-based water consumption. It has also shown that the plants in the ET-based system have grown better compared to the control. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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