WebRandall Guensler is a Professor in the School of Civil and Environmental Engineering at the Georgia Institute of Technology. After working for the California Air Resources Board for seven years, and completing his Ph.D. in Civil Engineering at the University of California at Davis, Dr. Guensler joined Georgia Tech in 1994. WebJan 1, 2024 · The opmode, the determinant parameter in estimating emissions, is defined by two critical parameters: speed and scaled tractive power (STP). Activity characteristics of transit buses are commonly recognized as being quite different from those of other vehicles, and this study found the values of the two parameters for transit buses to be much ...
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WebApr 10, 2024 · scale should not be compared - regClass 40 and 41 have been merged and … WebMotor Vehicle Emissions Simulator (MOVES) scaled tractive power (STP) operating mode bins. Source publication Observed Characteristics and Modeled Emissions of Transit Buses on Ramps Article... poundland omagh showgrounds opening hours
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Web1st: 50km/h 2nd: 60km/h 3rd: 75km/h 4th: 100km/h 5th: 150km/h 6th: 200km/h To map … WebJan 12, 2014 · To estimate the direct emissions, a method with the operating mode bins, based on scaled tractive power of MOtor Vehicle Emissions Simulator (MOVES), has been implemented in the Calculator. Parameters including driving schedule, road grade, and passenger load, were specified for the estimation. Load-based life-cycle GHG emissions … WebMay 15, 2024 · The MOVES model uses scaled tractive power (STP) as a surrogate for engine load, where STP is a function of vehicle speed, acceleration, and vehicle mass. MOVES employs a binning approach, such that higher STP values within specific operating speed bins are linked to higher fuel consumption, CO 2 emissions, and criteria pollutant … tours for 30 40 year olds