Greenhouse microclimate control
نویسندگان
چکیده
منابع مشابه
Dynamic Modeling of Microclimate and Environmental Control Strategies in a Greenhouse Coupled with a Heat Pump System
The purpose of this study was to develop and validate a dynamic simulation model to be employed in accurate prediction of microclimate in a greenhouse as a function of dynamic environmental factors. The model has options to evaluate the effects of location, time of the year, orientation, single and double polyethylene glazings, conventional and heat pump heating and cooling systems, open and co...
متن کاملImpact of Greenhouse Microclimate on Plant Growth and Development with Special Reference to the Solanaceae
Solanaceous crops (tomato, pepper and eggplant) constitute about 60% of greenhouse-cultivated areas. Their importance is also obvious when considering the large volume of scientific papers published on relevant subjects. Among Solanaceae, the most researched crop is tomato. Considerable attention has been paid to pepper during the last few years, while eggplant is less studied. The great volume...
متن کاملMicro Climate Control in Greenhouse
During last two decades in India, the productivity and efficiency of horticultural production have received particular attention and key concept has been to accelerate plant growth to achieve maximum production. Protected cultivation makes it possible to obtain increased crop productivity maintaining a favourable environment for the plants. Therefore, production in greenhouses has become more p...
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The paper aims at achieving intelligent control of greenhouses using a central system based on associative memory. In our approach, the control system and the greenhouse infrastructure together form a living system, an organism. “The brain” consists of central intelligent system and is based on hardware associative memories. It communicates with sensory cells scattered in the greenhouse and out...
متن کاملOptimized fuzzy control of a greenhouse
Computer systems can be used to control the greenhouse climate in order to improve the culture development and to minimize the production costs. We have a system which allows to acquire the measurements of internal and external temperature and hygrometry, global radiation, and wind velocity. It consists of a heating system, moistening ducts and a static ventilation to control the internal clima...
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ژورنال
عنوان ژورنال: IOP Conference Series: Materials Science and Engineering
سال: 2020
ISSN: 1757-899X
DOI: 10.1088/1757-899x/1001/1/012136