DEVELOPMENT OF A CONTROL-ORIENTED MODEL FOR BOREHOLE DYNAMICS FOR BUILDINGS EQUIPPED WITH GROUND COUPLED HEAT PUMPS

被引：0

作者：

Atam, Ercan ^{[1
]}

Verhelst, Clara ^{[1
]}

Helsen, Lieve ^{[1
]}

机构：

[1] Katholieke Univ Leuven, Dept Mech Engn, Div Appl Mech & Energy Convers, Celestijnenlaan 300A,BOX 2421, BE-3001 Leuven, Belgium

来源：

BUILDING SIMULATION 2013: 13TH INTERNATIONAL CONFERENCE OF THE INTERNATIONAL BUILDING PERFORMANCE SIMULATION ASSOCIATION | 2013年

关键词：

EXCHANGERS;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

This paper proposes to apply the celebrated Proper Orthogonal Decomposition (POD) approach in order to obtain a short-term control model for the temperature dynamics of the borehole system. The main idea behind POD-based modeling is the extraction of a set of optimal basis functions containing the main characteristics of the system from snapshots of the system dynamics at various time instants. This way, POD allows an accurate description of the heat diffusion process where the POD modes can be used as states of the control model. The obtained control model is used for control of heat extraction and injection.

引用

页码：2052 / 2059

页数：8