CalHEAT Truck Research Center
Author : Fred Silver
Publisher :
Page : 0 pages
File Size : 46,80 MB
Release : 2013
Category : Diesel motor exhaust gas
ISBN :
Author : Fred Silver
Publisher :
Page : 0 pages
File Size : 46,80 MB
Release : 2013
Category : Diesel motor exhaust gas
ISBN :
Author : National Research Council
Publisher : National Academies Press
Page : 227 pages
File Size : 13,79 MB
Release : 2014-10-02
Category : Science
ISBN : 0309302404
Medium- and heavy-duty trucks, motor coaches, and transit buses - collectively, "medium- and heavy-duty vehicles", or MHDVs - are used in every sector of the economy. The fuel consumption and greenhouse gas emissions of MHDVs have become a focus of legislative and regulatory action in the past few years. Reducing the Fuel Consumption and Greenhouse Gas Emissions of Medium- and Heavy-Duty Vehicles, Phase Two is a follow-on to the National Research Council's 2010 report, Technologies and Approaches to Reducing the Fuel Consumption of Medium-and Heavy-Duty Vehicles. That report provided a series of findings and recommendations on the development of regulations for reducing fuel consumption of MHDVs. This report comprises the first periodic, five-year follow-on to the 2010 report. Reducing the Fuel Consumption and Greenhouse Gas Emissions of Medium- and Heavy-Duty Vehicles, Phase Two reviews NHTSA fuel consumption regulations and considers the technological, market and regulatory factors that may be of relevance to a revised and updated regulatory regime taking effect for model years 2019-2022. The report analyzes and provides options for improvements to the certification and compliance procedures for medium- and heavy-duty vehicles; reviews an updated analysis of the makeup and characterization of the medium- and heavy-duty truck fleet; examines the barriers to and the potential applications of natural gas in class 2b through class 8 vehicles; and addresses uncertainties and performs sensitivity analyses for the fuel consumption and cost/benefit estimates.
Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
Page : 399 pages
File Size : 34,85 MB
Release : 2020-06-15
Category : Science
ISBN : 0309496357
Medium- and heavy-duty trucks, motor coaches, and transit buses - collectively, "medium- and heavy-duty vehicles", or MHDVs - are used in every sector of the economy. The fuel consumption and greenhouse gas emissions of MHDVs have become a focus of legislative and regulatory action in the past few years. This study is a follow-on to the National Research Council's 2010 report, Technologies and Approaches to Reducing the Fuel Consumption of Medium-and Heavy-Duty Vehicles. That report provided a series of findings and recommendations on the development of regulations for reducing fuel consumption of MHDVs. On September 15, 2011, NHTSA and EPA finalized joint Phase I rules to establish a comprehensive Heavy-Duty National Program to reduce greenhouse gas emissions and fuel consumption for on-road medium- and heavy-duty vehicles. As NHTSA and EPA began working on a second round of standards, the National Academies issued another report, Reducing the Fuel Consumption and Greenhouse Gas Emissions of Medium- and Heavy-Duty Vehicles, Phase Two: First Report, providing recommendations for the Phase II standards. This third and final report focuses on a possible third phase of regulations to be promulgated by these agencies in the next decade.
Author : California Energy Commission. Public Interest Energy Research
Publisher :
Page : 72 pages
File Size : 42,95 MB
Release : 2010
Category : Energy conservation
ISBN :
Author : C. Michael Walton
Publisher :
Page : 168 pages
File Size : 48,48 MB
Release : 2015
Category : Data dictionaries
ISBN :
"TRB's National Cooperative Freight Research Program (NCFRP) Report 35: Implementing the Freight Transportation Data Architecture: Data Element Dictionary provides the findings of the research effort to develop a freight data dictionary for organizing the myriad freight data elements currently in use. A product of this research effort is a web-based freight data element dictionary hosted by the U.S. Department of Transportation's Bureau of Transportation Statistics (BTS). The project web page includes a link to supporting appendices not printed with the report." --
Author :
Publisher :
Page : 56 pages
File Size : 46,38 MB
Release : 2012
Category : Biomass energy
ISBN :
Author : Charles Smith
Publisher :
Page : 64 pages
File Size : 10,23 MB
Release : 2013
Category : Biomass energy
ISBN :
Author :
Publisher :
Page : 54 pages
File Size : 19,43 MB
Release : 2012
Category : Biomass energy
ISBN :
Author : David Arthur Stonestrom
Publisher :
Page : 108 pages
File Size : 19,99 MB
Release : 2003
Category : Groundwater flow
ISBN :
Author : Rob Queen
Publisher :
Page : 166 pages
File Size : 23,51 MB
Release : 2015
Category : Energy conservation
ISBN :