所属单位：控制科学与工程学院

论文名称：A New Method for Calculation of Short Time-step g-function of Vertical Ground Heat Exchangers

教研室：喷射理论与应用实验室

发表刊物：Applied Thermal Engineering

刊物所在地：United Kingdom

关键字：Ground heat exchangers; G-function; Simplified CMILS model; Short time-step response;

摘要：The composite medium infinite line source model (CMILS) was recently developed to describe the heat transfer of borehole ground heat exchanges. But this model is very complicated and time-consuming to calculate the solutions, which limit its practical applications. This paper presents a method to simplify the CMILS model and develops short time-step response g-functions using the simplified CMILS model. The advantage of the new short time-step response g-functions is that they are simple in calculation with comparable accuracy compared with CMILS model.

全部作者：贾磊,Wenjian Cai

第一作者：Jianping Wei

论文类型：期刊论文

通讯作者：王雷

学科门类：工学

一级学科：控制科学与工程

文献类型：J

卷号：99

页面范围：776-783

ISSN号：1359-4311

是否译文：否

发表时间：2016-02-01

收录刊物：SCI