首页|居住建筑夏季行为节能计算模型研究

居住建筑夏季行为节能计算模型研究

Behavior Energy-Saving Calculation Model for Residential Buildings in Summer

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建筑节能是实现能源消耗降低的重要途径.其中,住宅领域的能耗削减,尤其需要对居民行为节能的可能性进行深入探讨.通过问卷调查方式收集数据,以了解不同地域间节能行为的差异,进而分析行为节能的多种模式.这些模式主要包括与设备使用直接相关的行为,以及不涉及设备使用的其他行为.在夏热冬暖及夏热冬冷地区,对设备使用行为开展了特别的实地测试,并据此建立了相应的节能行为模型.在台州和广州两地,采集了居民实际使用空调的数据,并将其应用于行为模型中,形成基于概率函数的模型.测试结果显示,广州地区空调启动的温度临界点为29.8 ℃,而台州地区空调启动的温度临界点为28.8 ℃.建立行为模型不仅能够提高能耗模拟的精确度,而且可为热工设计提供科学依据,有助于推动建筑节能技术的实际应用.
Architectural energy saving is a key approach to reducing energy consumption,particularly in residential areas where the potential for energy-saving behaviors among residents needs in-depth exploration.Data are collected through surveys to understand the differences in energy-saving behaviors across regions,and analyze various patterns of behavior.These include behaviors directly related to appliance usage and others not involving appliances.Specifically,field tests on appliance usage behaviors are conducted in regions with hot summers and warm or cold winters,to develop corresponding energy-saving behavior models.Data are gathered on actual air conditioner usage and applied to behavior models for creating models based on probability functions in Taizhou and Guangzhou.Test results show that the critical temperature for air conditioner activation is 29.8 ℃ in Guangzhou and 28.8 ℃ in Taizhou.Establishing this behavior model will not only improve the accuracy of energy consumption simulations,but also provide a scientific basis for thermal design,thereby facilitating the practical application of building energy saving.

residential buildingsbehavioral energy savingbuilding thermal engineeringbuilding energy conservationenergy behaviour

范旭悦、刘大龙、马岚

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西安建筑科技大学建筑学院,西安 710055

宝鸡高新技术产业开发区管理委员会,陕西 宝鸡 721000

居住建筑 行为节能 建筑热工 建筑节能 用能行为

国家自然科学基金资助项目

51878536

2024

建筑节能(中英文)
中国建筑东北设计研究院有限公司

建筑节能(中英文)

CSTPCD
影响因子:0.695
ISSN:2096-9422
年,卷(期):2024.52(2)
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