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OLS Field Name OLS Field Data
Main Title EPA's survey of in-use driving patterns : implications for mobile source emission inventories /
Author Enns, Phil.
Other Authors
Author Title of a Work
German, John.
Markey, Jim.
Publisher U.S. Environmental Protection Agency, Office of Mobile Sources, Certification Division,
Year Published 1993
Report Number EPA 420-R-93-901
Stock Number PB94-118502
OCLC Number 31218351
Subjects Origin and destination traffic surveys--United States. ; Automobiles--Motors--Exhaust gas.
Additional Subjects Air pollution monitoring ; Vehicle air pollution ; Emission factors ; Nitrogen oxides ; Ozone ; Carbon dioxide ; Carbon monoxide ; Hydrocarbons ; Exhaust gases ; Automobiles ; Highway characteristics ; Road grades ; Air conditioning ; Emission inventories ; Federal Test Procedure ; Driving style effect on exhaust emissions
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EHAD  EPA 420-R-93-901 Region 1 Library/Boston,MA 04/28/2014
EJBD ARCHIVE EPA 420-R-93-901 Headquarters Library/Washington,DC 04/27/2012
ELCD  EPA 420-R-93-901 NVFEL Library/Ann Arbor, MI 03/21/2014
NTIS  PB94-118502 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 8, [10] pages : illustrations ; 28 cm
Abstract The paper presents EPA's preliminary findings on in-use driving behavior and vehicle emissions. EPA contracted for several large-scale studies of in-use driving patterns in order to assess the adequacy of the driving cycle used in the current FTP. The driving behavior characteristics covered here are: soak time, start driving, and speed and acceleration not represented the current FTP. Two additional factors, air conditioning and road grade, are examined for their potential emission impact. Following this introduction, the paper is divided into five sections. This is followed by a discussion of EPA's cycle development efforts. The third section discusses the vehicle emission testing program and the forth section presents an emission assessment based on the results of the test program. The last section summarizes the preliminary implications for current emission inventories.
Notes Caption title. Includes bibliographical references (page 8).
Place Published Ann Arbor, MI
Supplementary Notes See also PB93-197903.
Corporate Au Added Ent United States. Environmental Protection Agency. Office of Mobile Sources. Certification Division.
PUB Date Free Form 1993
Ti Tra Differently Environmental Protection Agency's survey of in-use driving patterns.
NTIS Prices PC A03/MF A01
BIB Level m
Cataloging Source OCLC/T
OCLC Time Stamp 20140423102658
Language eng
Origin OCLC
OCLC Rec Leader 01304cam 2200325Ka 45020