Research Article
Motorcycle On-Road Driving Parameters Influencing Fuel Consumption and Emissions on Congested Signalized Urban Corridor
Table 1
Results of descriptive statistics analysis on on-road driving data.
| | Number | Driving parameters | Mean | SD |
| | 1 | : driving time (s) | 1,279 | 176 | | 2 | : driving distance (km) | 7.14 | 0.07 | | 3 | : total weight (kg) | 161.7 | 6.5 | | (Motorcycle weight = 98.8 kg, fuel weight = 2.6 kg, and mean weight of drivers = 60.4 kg) | | 4 | : average running speed (km/h) | 25.4 | 2.4 | | 5 | ACC: average acceleration (m/s2) | 0.59 | 0.09 | | 6 | DEC: average deceleration (m/s2) | −0.62 | 0.09 | | 7 | Pi: time spent at idle (%) | 19.8 | 6.1 | | 8 | Pa: time spent in acceleration (%) | 32.2 | 3.6 | | 9 | Pd: time spent in deceleration (%) | 29.5 | 3.3 | | 10 | : average momentum (kg⋅m/s) | 1,140 | 121 | | 11 | FC: fuel consumption (ml/kg⋅km) | 0.1580 | 0.0171 | | 12 | CO2: CO2 emission (g/kg⋅km) | 0.2352 | 0.0403 | | 13 | CO: CO emission (g/kg⋅km) | 0.0070 | 0.0012 |
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