Framework for Web-Based Monitoring and Control of Indoor Air Quality (IAQ) in Metro Subway Station
With increasing number of citizen using underground facilities such as subway stations and shopping centers everyday, in-door air quality (IAQ) became a key factor for ensuring the safety, health and comfort of passengers, shoppers and occupants (mostly metro personnel). A basic framework of VDN composed of distributed monitoring and control over IP network that can be applied to indoor air quality management in subway station is suggested. Considering the fact that physical variables, pollutants such as particulate, VOCs and biological agents are closely monitored and controlled in multiple locations in the subway station, concept of distributed monitoring and control network needs to be implemented. Specifically, LonWorks network technology is considered as control network. Connecting these remote LonWorks networks to the IP network can provide a powerful, integrated, distributed monitoring and control performance.
subway indoor air quality virtual device network smart machine LonWorks/IP
CHOI Gi Heung CHOI Gi Sang
Department of Mechanical Systems Engineering,Hansung University,389 Samsun-dong 3-ga,Sungbuk-gu,Seou Department of Electrical Engineering,University of Seoul,90 Jeonnong-dong,Dongdaemun-gu,Seoul,Korea
国际会议
The 2008 International Symposium on Safety Science and Technology(2008年安全科学技术国际会议)
北京
英文
2514-2518
2008-09-24（万方平台首次上网日期，不代表论文的发表时间）