Indoor Air Quality Monitoring System For Smart Buildings

The solution for monitoring indoor air quality in public buildings can set up warnings according to the pollutants and critical factors in the works to be preserved.

Indoor air quality monitoring system for smart buildings.

In this project we are going to present an indoor air quality monitoring system. Buildings play a crucial role in smart cities and are closely related to people s health. Smart iot has developed an iot powered system for indoor air quality monitoring that is cloud based for a bigger room storage of data and an intelligent secured and efficient monitoring of an enclosed space s air quality the answer to healthier wellbeing and a cleaner and safer air to. Therefore indoor air quality has a critical impact on health and well being.

People spend most of their time indoors. The block diagram of the system. Using real time monitoring occupants or the building manager can decide and control behaviors and interventions to improve indoor air quality. Our system is connected to the internet and as a result anyone can remotely visualize the air quality index form anywhere.

Since most people spend 90 of their time indoors the indoor environment has a determining influence on human health. Through analyzing the indoor and outdoor air quality data collected over a long period our system can even offer actionable and energy efficient suggestion to hvac systems e g automatically turning on the system only a few hours earlier than usual if it is a heavily polluted day or identifying the filters in hvac system that should be renewed. Alarms to users can be sent by sms messages additional hardware or subscription to a messaging service is required or by email. Standard air quality index.

Smart cities follow different strategies to face public health challenges associated with socio economic objectives. Iqair airvisual pro smart indoor outdoor air quality monitor pm2 5 co2 aqi temperature humidity ifttt app enabled real time air quality forecasting historic data 4 0 out of 5 stars 132 269 00. In many instances the air quality parameters are very different from those defined as healthy values. While quite a few air quality monitoring stations have been built by governments in a city s public areas the indoor pm2 5 has not yet been monitored and dealt with effectively.

Indoor air quality monitoring system for smart buildings xuxu chen1 2 yu zheng2 yubiao chen2 3 qiwei jin2 weiwei sun1 eric chang2 wei ying ma2 1fudan university shanghai china 2microsoft research beijing china 3harbin institute of technology harbin china. Though many office buildings have a hvac heating ventilation and air conditioning system pm2 5 is not considered as a factor when the system circulates fresh.