W Edwardes, H Rakha - Transportation Research Record, 2014 - journals.sagepub.com
Few models estimate fuel consumption and carbon dioxide emission levels of diesel and hybrid buses. Models that are available either require the gathering of significant …
H Rakha, J Wang, M Abdelmegeed - 2016 - trid.trb.org
The study develops energy consumption and emission models for multiple vehicle modes and rail transit trains in support of environmentally sustainable transportation systems (eg …
W Edwardes, H Rakha - Transportation Research Record, 2015 - journals.sagepub.com
The goal of this paper was to develop a calibration procedure and use it to estimate diesel bus fuel consumption and carbon dioxide emission levels. There are few models for …
M Orpe, T Megli, W Ruona, P Phlips - 2021 - sae.org
Fuel power consumption for light duty vehicles has previously been shown to be proportional to vehicle traction power, with an offset for overhead and accessory losses. This …
An increasing number of fuel consumption models have been developed to provide support for eco-friendly policy-making in road freight transportation. The majority of the existing …
Existing bus fuel consumption models produce a bang–bang type of control, implying that drivers would have to either accelerate at full throttle or brake at full braking in order to …
S Park, H Rakha, K Ahn, K Moran - International Journal of Transportation …, 2013 - Elsevier
ABSTRACT A power-based vehicle fuel consumption model, entitled the Virginia Tech Comprehensive Power-based Fuel Consumption Model (VT-CPFM) that was developed in …
Y Wu, L Yu, G Song, L Xu - Transportation research record, 2013 - journals.sagepub.com
With the development of automobile technology, it becomes possible to estimate fuel consumption by using the driving parameters from the electronic control unit (ECU) and …
J Wang, HA Rakha - Transportation Research Record, 2017 - journals.sagepub.com
The concave fuel consumption model may generate unrealistic driving recommendations in a control system; for instance, the model may recommend higher cruise speed to achieve …