Title: Testing Results
1Diesel Vehicle Emissions Testing and Emissions
Factor Development Panya Warapetcharayuth Directo
r of Automotive Air Pollution Section Pollution
Control Department
2Automotive Emission Laboratory
The Automotive Emissions Laboratory of the
Pollution Control Department (PCD) was first
started in 1996 Since July 1999, the
Automotive Emission Laboratory has commenced to
service the automotive emission inspection.
3Technical Data
4Driving Cycles for DIESEL Project
- Inspection Cycle
- For developing short cycle for yearly inspection
- 3 minutes
- Bangkok Driving Cycle
- For developing Emission Factors for Bangkok city
- 13-19 minutes (depend on type of vehicles)
- International Cycle
- For comparing emission from Bangkok to other
cities - 13-20 minutes (depend on type of vehicles)
- Total time for testing 1 vehicle 3-4 hours
5Driving Cycles for DIESEL Project
Bangkok
AC2540
EUDC
ETC
6Tested Vehicles 206
7Emission Factor Development
8Emission Factor Development