Sensors & Electronics
Chemical Sensors
Control of Airborne Hazard Risk in Buildings (313)
Problem: Need early detection and effective control of possible airborne hazards inside buildings to reduce occupant risks
Project Activity Scope (from Technical Overview Chart): Mechanisms through Integrated Systems
PNNL Solution:
- Leverage understanding of airborne hazard dispersion by HVAC systems
- Identify HVAC system locations where hazard sensors should be installed to allow early detection
- Develop system airflow control strategies based on sensor signals
- Recommend integrated solutions for automated response to events
- Ensure compatibility with routine operating requirements
Capabilities Employed to Meet Client Needs: Building dispersion modeling, HVAC system design and operation, HVAC system controls, building infiltration and ventilation mechanisms, immune building strategies and solutions.
Selected Links to Related Information:
- Related Examples (Same Project)
- Related Websites
- Breakthroughs, Winter/Spring 2002 (.pdf 7.3MB - see fourth item)
- More user friendly FEDS 5.0 (.pdf 7.3MB)
Contact: Don Hadley
