Scholarly record
GREENHOUSES AS SYNERGISTIC COMPONENTS OF HYBRID SYSTEMS
Abstract
This paper emphases the synergistic nature of greenhouses, underlining their role in feeding the population and optimizing energy, water, and gas fuel consumption. Several synergies associated with greenhouses are listed: that of recoverable energies, that of water, that of carbon offset, that of trophics, that of economics and that of politics. The most significant greenhouse configurations are reviewed: the passive greenhouse, oper-ating exclusively with renewable energies, the cogenerating greenhouses, producing electricity, the closed greenhouses, recirculating the water vapors, desalinating sea water and cleaning grey waters, the integrated greenhouses improving the buildings- me-tabolism by tuning the oxygen and carbon dioxide concentrations and offsetting atmos-pheric carbon dioxide, or improving the farm livestock- life quality, the aquaponic greenhouses, etc. Two such systems are particularly detailed: the Intelligent Roof-Top Greenhouse and the Three Tank system. They are illustrated with mathematical models and computer simulations. A recently appeared configuration of this type is also dis-cussed: the greenhouse-livestock farm, oriented to improve the air- qual-ity of animals and fertilizing the plants, in the same time. The common feature of all these new approaches is a multiple variable nonlinear time-varying structure, hardly op-timizable. The practical control approach relies either on suboptimal expert control, in the first stage, or on data acquiring by Internet of Things followed by Artificial Intelli-gence optimization, such as Deep Learning. An efficient and flexible approach, service-able in any greenhouse application, is also provided: the fuzzy-interpolative controller.
Publication Impact Profile
Publication details
References18
Hansen J., Sato M., Kharecha P. and von Schuckmann K., Earth's energy imbalance and implications, Atmospheric Chemistry and Physics, No.11, 13421�13449, 2011. DOI: 10.5194/acp-11-13421-2011.
University of Oxford. The Oxford Offsetting Principles 2024. https://www. smith-school.ox.ac.uk/research/oxford-offsetting-principles.
Pierrehumbert R.T. Principles of Planetary Climate. Cambridge University Press, 2010. DOI: 10.1017/CBO9780511780783.
Balas M.M., Seven Passive Greenhouse Synergies. Acta Politehnica Hungarica, Buda�pest, Vol. 11, No. 4, pp. 199-210, 2014. ISSN: 1785-8860. DOI: 10.12700/aph.25.04.2014.04.13
Tataraki K., Giannini E., Kavvadias K., Zacharias M., Cogeneration Economics for Greenhouses in Europe, Energies, Vol. 13, 3373, 2020. DOI: 10.3390/en13133373.
Hassanien R.H.E., Li M., Wang Y., Hadibi T., Kumar A., Mengjie S., Review on photovoltaic greenhouses for sustainable food and energy production, Solar Energy, Vol. 302, 2025. ISSN 0038-092X. DOI: 10.1016/j.solener.2025.114030
Zaragoza G., Baeza E., J. P�rez-Parra J., Buchholz M., Jochum P., The Watergy greenhouse: A closed system for solar thermal energy collection, water treatment and advanced horticulture, SAE Technical Papers, July 2005. DOI: 10.4271/2005-01-2919.
Proksch G., Ianchenko A., and Kotzen B., Aquaponics in the Built Environment, in Aquaponics Food Production Systems, pp. 523-558, 2019. DOI: 10.1007/978-3-030-15943-6_21.
Nadal A., Llorach-Massana P., Cuerva E., L�pez-Capel E., Montero J.I., Josa A., Rieradevall J., Royapoor M., Building-integrated rooftop greenhouses: An energy and environmental assessment in the mediterranean context, Applied Energy, Vol. 187, No. 1 Feb. 2017, pp. 338-351. ISSN 0306-2619. DOI: 10.1016/j.apenergy.2016.11.051
Balas M.M., Nikolic J., Lile R., Popa M., Beiu R. Integrated Rooftop Greenhouses and Green Skyline Cities. Conf. Proc. of the 18th International Multidisciplinary Scien-tific Conference SGEM 2018, 3-5 Dec. 2018, Wien, Vol. 18, pp. 435-443. DOI: 10.5593/sgem2018/6.4.
Gueddari A., Garc�a-Alaminos A., Alonso-Moreno C., Canales-Vazquez J., Garc�a-Yuste S., Sustainable farms from a biogenic CO2 source: The CO2 management pig slur-ry strategy, Chemical Engineering Journal, Vol. 492, 152231, 2024. ISSN 1385-8947. DOI: 10.1016/j.cej.2024.152231
Oryschak M.A., Beltranena E., Reconsidering the contribution of Canadian poultry production to anthropogenic greenhouse gas emissions: returning to an integrated crop�poultry production system paradigm. Poultry Science, Vol. 99, Issue 8, pp. 3777-3783, 2020. DOI: 10.1016/j.psj.2020.05.004.
van Ooteghem R.J.C. Optimal control design for a solar greenhouse. Ph.D. thesis, Wageningen University, The Netherlands, 2007.
ISO 7730, iTeh Standards. Moderate thermal environments - Determination of the PMV and PPD indices and specification of the conditions for thermal comfort, 1994(E) https://cdn.standards.iteh.ai/samples/14567/8b424422c77b49239f1c385829105f0c/ISO-7730-1994.pdf
Mitsubishi Heavy Industries. A century of air-conditioning history. https://www. Mitsubishitermal.it/en/mitsubishi-air-conditioning/.
Balas M.M., The Fuzzy-Interpolative Methodology, Soft Computing Based Model-ing, in Intelligent Systems, Springer: Studies in Computational Intelligence, 196 pp. 145-168. 2009. ISSN1860-949X. DOI: 10.1007/978-3-642-00448-3_8
Shalimov A., Building Sustainable Cities with Green Technology and IoT Solu-tions. Eastern Peak. https://easternpeak.com/blog/building-sustainable-cities-with-iot-solutions/.
Popa M., Balas V.E., Improving Buildings� Metabolism by Rooftop Greenhouses, 2023 Asia Conference on Power, Energy Engineering and Computer Technology pp. 32-36, 2023. DOI: 10.1109/PEECT59566.2023.00014.
View or Download full articleAccess options
SWS access login
Login as SWS Scientific CommitteeLogin as SWS Scientific PartnerLogin as SWS AuthorAuthors and approved SWS contributors will read and export their own linked papers after identity matching by SWS profile, email and SGEM GlobalID.
For librarian assistance: [email protected]
Purchase Instant Access
- Article can be downloaded after successful payment.
- Article may be used according to SWS library access terms.
- Article cannot be redistributed.

