Analytical Studies of Energy Efficiency Development of the Greenhouses

Q4 Medicine
A. Omer
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引用次数: 0

Abstract

The move towards a de-carbonised world, driven partly by climate science and partly by the business opportunities it offers, will need the promotion of environmentally friendly alternatives, if an acceptable stabilisation level of atmospheric carbon dioxide is to be achieved. The use of natural resoucses that have not any air pollution or greenhouse gases and provides comfortable coexistence of human, livestock, and plants. The greenhouses require air conditioning process to control their temperature and relative humidity to suit specific plants. To achieve this goal, a novel air humidifier and/or dehumidifier systems using mop fans had been designed and employed in an experimental greenhouse to evaluate its performance under a controlled environment. The mop fan help to reduce the energy consumption of the greenhouse whilst providing a pleasant environment for the plants inside the greenhouse. The system was designed taking into account the meteorological conditions, which affect the environment inside the greenhouse. The performance of the system was monitored over a period of time by measuring the temperature and relative humidity of the greenhouse. Results of the monitoring have shown that the system was able to provide comfortable conditions (temperatures of 16-26oC and relative humidity of 65%) suitable for the plants grown in the experimental greenhouse. This device enable to minimse the temperature variation and, hence, avoided the hazard of any sudden climatic change inside the greenhouse
温室节能发展的分析研究
如果要实现一个可接受的大气二氧化碳稳定水平,在气候科学和它提供的商业机会的推动下,走向一个去碳化世界的进程将需要推广对环境友好的替代品。使用没有任何空气污染或温室气体的自然资源,并提供人类,牲畜和植物的舒适共存。温室需要空调过程来控制温度和相对湿度,以适应特定的植物。为了实现这一目标,设计了一种使用拖把风扇的新型空气加湿器和/或除湿系统,并在实验温室中使用,以评估其在受控环境下的性能。拖把风扇有助于减少温室的能源消耗,同时为温室内的植物提供一个舒适的环境。该系统的设计考虑了影响温室内环境的气象条件。在一段时间内,通过测量温室的温度和相对湿度来监测系统的性能。监测结果表明,该系统能够为实验温室的植物提供适宜的舒适条件(温度为16-26℃,相对湿度为65%)。这种装置使温度变化最小化,从而避免了温室内任何突然气候变化的危险
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来源期刊
Iranian Journal of Nutrition Sciences and Food Technology
Iranian Journal of Nutrition Sciences and Food Technology Medicine-Endocrinology, Diabetes and Metabolism
CiteScore
0.60
自引率
0.00%
发文量
12
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