Analysis on Building Thermal Environment and Energy Consumption for an Apartment in the Different Heating Modes

被引：6

作者：

Hu, Wenju ^{[1
]}

Liu, Qin ^{[1
]}

Nie, Jin-zhe ^{[1
]}

Chang, Mo-ning ^{[1
]}

Gao, Yan ^{[2
]}

Zhang, Qun-li ^{[2
]}

机构：

[1] Beijing Univ Civil Engn & Architecture, BeijingKey Lab HVAC, Beijing 100044, Peoples R China

[2] Beijing Univ Civil Engn & Architecture, Future Urban Design Innovat Ctr Beijing, Beijing 100044, Peoples R China

来源：

10TH INTERNATIONAL SYMPOSIUM ON HEATING, VENTILATION AND AIR CONDITIONING, ISHVAC2017 | 2017年 / 205卷

关键词：

Heating mode; Indoorthermal environment; Energyconsumption;

D O I：

10.1016/j.proeng.2017.10.230

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

In this paper, three kinds of heating modes were presented for an apartment in Beijing and mathematical model of the apartment was developed to study the heating energy consumption and thermal environment. Results showed that temperature changed obviously in daytime when stopped if two intermitting heating modes used. The larger temperature decrease and the lowest indoor air temperature meant that two intermitting heating modes were suitable for the condition no people in the house daytime. Besides, the solar radiation, building's thermal energy storage property and heating time affected the rooms' temperature and apartment's heating load obviously. Intermittent heating needed to increase the capacity of heating equipment to keep the indoor design temperature of each room. Compared with continuous heating mode, intermitting heating mode such as mode B and mode C could decrease the energy consumption effectively, and the decreased energy consumption percentages were 4.24% and 14.73% respectively. Heating mode determined by people's behavior pattern was an important factor to the building's energy consumption and indoor thermal environment. (c) 2017 The Authors. Published by Elsevier Ltd.

引用

页码：2545 / 2552

页数：8

共 6 条

[1]

Building energy saving research center of Tsinghua University, 2008, BUILDING ENERGY SAVI

[2]

Chen L., 2010, HV AC, P108

[3]

Fu Y., 2011, RES INDOOR HEATING C

[4]

Gao Y., 2010, Building Science, V26, P287

[5]

Huang R., 2013, STUDY INTERMITTENT L

[6]

Li Z., 2005, HV AC, V35, P111

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