PCM thermal energy storage in solar heating of ventilation air-Experimental and numerical investigations

被引：52

作者：

Stritih, Uros ^{[1
]}

Charvat, Pavel ^{[2
]}

Kozelj, Rok ^{[1
]}

Klimes, Lubomir ^{[3
]}

Osterman, Eneja ^{[1
]}

Ostry, Milan ^{[4
]}

Butala, Vincenc ^{[1
]}

机构：

[1] Univ Ljubljana, Fac Mech Engn, Askerceva 6, Ljubljana 1000, Slovenia

[2] Brno Univ Technol, Fac Mech Engn, Tech 2896 2, Brno 61669, Czech Republic

[3] Brno Univ Technol, NETME Ctr, SPIL, Tech 2896 2, Brno 61669, Czech Republic

[4] Brno Univ Technol, Fac Civil Engn, Veveri 331-95, Brno 60200, Czech Republic

来源：

SUSTAINABLE CITIES AND SOCIETY | 2018年 / 37卷

关键词：

Energy storage; Phase change materials (PCM); Experiments; TRNSYS; PHASE-CHANGE MATERIALS; PERFORMANCE ANALYSIS; SYSTEMS; UNIT; ART;

D O I：

10.1016/j.scs.2017.10.018

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Heating of ventilation air accounts for a significant part of energy consumption in buildings. The paper presents the use of latent heat thermal energy storage (LHTES) heated with a hot air solar energy collector mounted on the facade of the office building at the Faculty of Mechanical Engineering in Ljubljana where experiments have been carried out. The numerical model of the LHTES unit was developed at the Brno University of Technology, implemented as a type in the TRNSYS simulation tool and validated with experimental results. With the use of the developed model the annual savings of the unit were calculated.

引用

页码：104 / 115

页数：12

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