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Emission Test Cycles

Neighborhood Refuse Truck Cycle

Time-speed data points

The Neighborhood Refuse Truck Cycle was developed by the US DOE National Renewable Energy Laboratory (NREL) for the US EPA Smartway program. It is a chassis test cycle (Figure 1) representing the operation of a truck with automatic side loader.

NRT
Figure 1. Neighborhood Refuse Truck Cycle

Selected parameters of the test are:

  • Distance: 9.15 km = 5.69 miles
  • Time: 1821 s
  • Idle time: 751 s
  • Average speed: 18.1 km/h = 11.2 mph
  • Average driving speed (excluding stops): 30.8 km/h = 19.1 mph
  • Maximum speed: 96.6 km/h = 60.0 mph
  • Average acceleration: 0.68 m/s2
  • Maximum acceleration: 2.08 m/s2

The cycle incorporates aggregated “stem” travel to and from collection route.

Acknowledgement: Information for this article contributed in part by NREL.