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OPTIMIZATION OF A GROUNDWATER HEAT PUMP

机译:地下水加热泵的优化

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摘要

By analyzing the operating characteristics of the groundwater heat pump (GWHP), this paper puts forward an integrated optimal mathematical model with an objective function of the annual total costs according to technical and economic optimal principle. A computation program is also developed. On the premise of ensuring the unit to fulfil the heating and cooling requirements of buildings, this model is used to calculate and optimize some key operating parameters and components according to different temperature and depth of the groundwater. It combines the reliability with economy of heating and cooling and achieves the most optimal match of each part of the system. The present method will lead to a greater improvement in the performance of the heat pump than traditional method.
机译:通过分析地下水热泵的运行特性,根据技术和经济最优原理,提出了一种以年度总成本为目标函数的综合优化数学模型。还开发了计算程序。该模型在确保机组满足建筑物的供暖和制冷要求的前提下,根据地下水的温度和深度的不同,对一些关键的运行参数和组成部分进行了计算和优化。它结合了可靠性和加热和冷却的经济性,并实现了系统各部分的最佳匹配。与传统方法相比,本方法将导致热泵性能的更大改善。

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