考虑客流变化的机场航站楼HVAC系统动态控制仿真研究
Simulation Research on Dynamic Control of HVAC Systems in Airport Terminals Considering Passenger Flow Changes
谢海峰1
作者信息
- 1. 黑龙江省机场管理集团有限公司,黑龙江 哈尔滨 150079
- 折叠
摘要
机场航站楼是以建筑结构复杂、人流量大且流动速率高等为特征的重要交通基础设施,其暖通、通风和空调系统(HVAC)通常是预先安排的,无差别的控制大面积区域,忽略了航站楼内客流分布的不均匀特征.提出客流模拟和建筑能耗模拟相结合的方法,通过智能体仿真建立航站楼的客流模型,用所得到的客流数据动态控制航站楼的温度与新风量,并以哈尔滨太平国际机场为案例进行研究,从节能效益和热舒适性进行分析.研究结果为未来机场航站楼的 HVAC 系统的设计和优化提供支持,为机场能源管理提供更多可能.
Abstract
Airport terminals are critical transport infrastructures characterized by complex building structures,large passenger volumes,and high flow rates.Their Heating,Ventilation,and Air Conditioning(HVAC)systems are usually prescheduled to control large areas without differences,ignoring the uneven characteristics of the passenger flow distribution in the airport terminals.This paper proposes a method that combines passenger flow simulation and building energy consumption simulation.It establishes a passenger flow model of the terminals based on an agent-based model and dynamically controls the temperature and fresh air volume according to passenger flow data.Harbin Taiping International Airport is taken as a case study to analyze the energy-saving benefits and thermal comfort.Our results support the design and optimization of HVAC systems in future airport terminals,offering more possibilities for airport energy management.
关键词
机场航站楼/HVAC系统控制/客流变化/能耗模型Key words
airport terminals/control of HVAC systems/passenger flow change/energy consumption model引用本文复制引用
出版年
2024
NETL
NSTL
万方数据