Low-cost remote dosing system for carbon dioxide level control in the undercover cultivation

• Autorzy: Idziak P. , Waszak S.

Identyfikatory

DOI

10.14597/infraeco.2017.4.1.103

• Języki publikacji: EN

Abstrakty

EN

The article presents the possibility of using a cell phone to control the level of carbon dioxide in undercover tunnels and greenhouses. Studies show that increasing the level of carbon dioxide in the air under covers results in a significant increase in the yield of the crops produced. The proposed system is autonomous. Its essential element is the multimedia Raspberry Pi platform. Under the manufacturer’s assumptions, the Raspberry Pi is a microcomputer designed primarily for the operation of audio-visual equipment. It can also be used to build simple measurement systems and control systems such as the access control system. This article describes the basic features of the platform along with the extended modules. The proposed application is used to measure the CO2 content in the air in the cultivation tunnel. The system also measures temperature and relative humidity. The measured values are compared with the threshold values and the report is sent to the mobile phone selected by the user. The developed program reports on the values recognised as threshold ones. In response to the information received, the user may decide to remotely enable the increase of CO2 content in the air under cover. The motion sensor integrated with the system informs the user of the unauthorized entry into the controlled area. The latter element is considered a security element. While designing the system, a cost-minimisation principle of its adaptation was taken into account.

Słowa kluczowe

EN

carbon dioxide level; undercover tunnels; microcomputer type Raspberry Pi; remote control via mobile phone

• Wydawca: Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich
• Czasopismo: Infrastruktura i Ekologia Terenów Wiejskich
• Rocznik: 2017
• Tom: nr IV/1
• Strony: 1343--1358
• Opis fizyczny: Bibliogr. 12 poz., rys.

Twórcy

autor

Idziak P.

• Poznan University of Technology Faculty of Electrical Engineering Institute of Electrical Engineering and Electronics Division of Mechatronics and Electrical Machines ul. Piotrowo 3A, 60-965 Poznań, Poland tel. [phone]

autor

Waszak S.

• Poznan University of Technology Faculty of Electrical Engineering Institute of Electrical Engineering and Electronics Division of Mechatronics and Electrical Machines ul. Piotrowo 3A, 60-965 Poznań, Poland tel. [phone]

Bibliografia

• Beker, J.T. (2004). Yield responses of southern US rice cultivars to CO2 and temperature. Agricultural and Forest Meteorology, 122: 129-137.
• Gumińska, Z., Osmelak, M. (1971). Wpływ zwiększonej zawartości dwutlenku węgla w powietrzu na młode rośliny pomidorów uprawianych różnymi metodami. Ogród Botaniczny Instytutu Botaniki i Biochemii Uniwersytetu Wrocławskiego, Wrocław.
• Mila, A., Murkowski, A. (2009). Oddziaływanie podwyższonego stężenia CO2 na wzrost i rozwój wybranych genotypów rzepaku ozimego. Rośliny oleiste - Oilseed Crops, XXX: 64-73.
• Mishra, R.S., Abdin, M.Z., Uprety, D.C. (1999). Interactive effects of elevated CO2 and moisture stress on the photosynthesis, water relation and growth of Brassica species. J. Agronomy & Crop Science, 182: 223-229.
• Stasiewicz, A. (2015). Android Studio. Podstawy tworzenia aplikacji, Helios.
• Szargut, J. (2005). Termodynamika Techniczna. Wydawnictwo Politechniki Śląskiej, Gliwice.
• Trends in Atmospherics Carbon Dioxide. U. S. Department of Commerce, National Oceanic and Atmospheric Administration Earth System Research Laboratory, Global Monitoring Division. (Retrieved: 7 May 2017).
• https://botland.com.pl/20803-thickbox_default/czujnik-jakosci-powietrza-mq-135- modul-waveshare.jpg (Retrieved: 26 January 2017)
• http://www.waveshare.com/w/upload/7/71/MQ-135.pdf (Retrieved: 26 January 2017.
• http://botland.com.pl/img/art/inne/04918_3.jpg (Retrieved: 26 January 2017)
• http://img.fasttechcdn.com/189/1899005/1899005-1.jpg (Retrieved: 25 January 2017)
• https://sklep.avt.pl/media/products/1fefd14b1dd08b3c76dc9580f9de44f5/images/ thumbnail/big_03424.jpg?lm=1450121118 (Retrieved: 28 January 2017)

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).