Estimating vehicle fuel consumption and emissions based on instantaneous speed and acceleration levels
Several hybrid regression models that predict hot stabilized vehicle fuel consumption and
emission rates for light-duty vehicles and light-duty trucks are presented in this paper. Key …
emission rates for light-duty vehicles and light-duty trucks are presented in this paper. Key …
Virginia tech comprehensive power-based fuel consumption model: model development and testing
Existing automobile fuel consumption and emission models suffer from two major
drawbacks; they produce a bang–bang control through the use of a linear power model and …
drawbacks; they produce a bang–bang control through the use of a linear power model and …
On-road measurement of vehicle tailpipe emissions using a portable instrument
A study design procedure was developed and demonstrated for the deployment of portable
onboard tailpipe emissions measurement systems for selected highway vehicles fueled by …
onboard tailpipe emissions measurement systems for selected highway vehicles fueled by …
Comparison of MOBILE5a, MOBILE6, VT-MICRO, and CMEM models for estimating hot-stabilized light-duty gasoline vehicle emissions
Cet article compare les modèles MOBILE5a, MOBILE6, VT-Micro et CMEM pour estimer les
émissions de véhicules légers en régime chaud stationnaire. Plus spécifiquement, les bases …
émissions de véhicules légers en régime chaud stationnaire. Plus spécifiquement, les bases …
Requirements for evaluating traffic signal control impacts on energy and emissions based on instantaneous speed and acceleration measurements
The evaluation of many transportation network improvements commonly is conducted by first
estimating average speeds from a transportation or traffic model and then converting these …
estimating average speeds from a transportation or traffic model and then converting these …
Impact of stops on vehicle fuel consumption and emissions
H Rakha, Y Ding - Journal of transportation engineering, 2003 - ascelibrary.org
Macroscopic emission models use average speed as a sole traffic-related explanatory
variable. Research, however, has demonstrated that the use of average speed as a single …
variable. Research, however, has demonstrated that the use of average speed as a single …
Integration modeling framework for estimating mobile source emissions
Transportation network improvements are commonly evaluated by estimating average
speeds from a transportation/traffic model and converting them into emission estimates …
speeds from a transportation/traffic model and converting them into emission estimates …
Modeling of real time exhaust emissions of passenger cars under heterogeneous traffic conditions
This paper presents the characterization and modeling of exhaust emissions released from
the passenger cars on urban roads under heterogeneous traffic conditions. Onboard …
the passenger cars on urban roads under heterogeneous traffic conditions. Onboard …
Analysis of real driving gaseous emissions from light-duty diesel vehicles
HS Chong, Y Park, S Kwon, Y Hong - Transportation Research Part D …, 2018 - Elsevier
Increasingly strict emissions standards are providing a major impetus to vehicle
manufactures for developing advanced powertrain and after-treatment systems that can …
manufactures for developing advanced powertrain and after-treatment systems that can …
Vehicle-specific emissions modeling based upon on-road measurements
HC Frey, K Zhang, NM Rouphail - Environmental science & …, 2010 - ACS Publications
Vehicle-specific microscale fuel use and emissions rate models are developed based upon
real-world hot-stabilized tailpipe measurements made using a portable emissions …
real-world hot-stabilized tailpipe measurements made using a portable emissions …