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Marc C. Besch

Research Associate
Center for Alternative Fuels, Engines and Emissions West Virginia University, United States


Conference Day 1

14:00 PM Testing Emissions of Passenger Cars in Laboratory and On-Road (PEMS, RDE)

  • Comparison of different PEMS technologies during on-road RDE operation of a Diesel passenger car
  • Correlation between PEMS and regulatory CVS system on chassis dynamometer
  • Analyzer signal synchronization and influence of exhaust flow measurement
  • Results show real-world DPF filtration efficiency using PN-PEMS