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首页> 外文会议>2004 CIGR International Conference : Collection of Extent Abstracts >Design of Fresh-keeping System of Intelligent PressureReducing and Air Conditioning Based on Fuzzy ControlTechnology
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Design of Fresh-keeping System of Intelligent PressureReducing and Air Conditioning Based on Fuzzy ControlTechnology

机译：基于模糊控制技术的智能减压空调保鲜系统设计

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摘要

Fruits and vegetables are main food of human survival, but the varieties and amountdifferences of fruits and vegetables exist according to seasonal change and regional alteration. Itis almost one fifth of the global output of fruits and vegetables becomes decay because of nosatisfaction of storage and distribution. Hence all the countries invest much more on thetechnology of fresh-keeping of fruits and vegetables. In present times the dominant technology offresh-keeping is air conditioning fresh-keeping. Owing to the high cost of building and running ofair conditioning fresh-keeping system and gas detecting, measuring complication, the popularityand spreading of air conditioning technology has been restricted. In recent years, for the purposeto solve the problem fresh-keeping rare fruits and vegetables in long distance distribution, thetechnology pressure reducing air conditioning has emerged, which is by means of reducing the airpressure of the system, in order to decrease the oxygen content, to change the gas proportionand state, to realize the aim of air conditioning fresh-keeping. The advantage of the system is nonecessity of adding any gas, low cost of investing and running, less complexity of technology.Therefore, the pressure reducing air condition technology is quite prosperous.
机译：水果和蔬菜是人类生存的主要食物，但种类和数量 果蔬因季节变化和区域变化而存在差异。它 因为没有 存储和分配的满意度。因此，所有国家在 果蔬保鲜技术。在当今时代，占主导地位的技术 保鲜就是空调的保鲜。由于建造和运营的成本高昂 空调保鲜系统以及煤气检测，计测复杂度，普及度 空调技术的普及受到限制。近年来，出于目的 为了解决远距离配送稀有水果和蔬菜的保鲜问题， 减少空气压力的技术已经出现，这是通过减少空气的方式 系统的压力，以减少氧气含量，改变气体比例 和状态，以实现空调保鲜的目的。该系统的优点是没有 增加任何天然气的必要性，投资和运行的低成本，技术的复杂性降低。 因此，减压空调技术非常繁荣。

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