TY - GEN
T1 - The influence of data quality assurance on transit bus idle emission rates
AU - Feng, Chunxia
AU - Guensler, Randall
AU - Rodgers, Michael
PY - 2007
Y1 - 2007
N2 - This paper will use U.S. Environmental Protection Agency (USEPA)'s Ann Arbor Transit Authority (AATA) database as an example to discuss the influence of data quality assurance on idle emission rates development. The major issues about data quality assurance for emission model include loss of data, erroneous Electronic Control Module (ECM) data, Global Positioning System (GPS) dropouts, and synchronization errors. On each step of data quality assurance, the influence of idle emission rates development will be presented too. This paper will demonstrate the important role of data quality assurance on emission model development.
AB - This paper will use U.S. Environmental Protection Agency (USEPA)'s Ann Arbor Transit Authority (AATA) database as an example to discuss the influence of data quality assurance on idle emission rates development. The major issues about data quality assurance for emission model include loss of data, erroneous Electronic Control Module (ECM) data, Global Positioning System (GPS) dropouts, and synchronization errors. On each step of data quality assurance, the influence of idle emission rates development will be presented too. This paper will demonstrate the important role of data quality assurance on emission model development.
KW - Data Quality Assurance
KW - Emission Model Development
KW - GPS Dropout
KW - Synchronization Errors
UR - http://www.scopus.com/inward/record.url?scp=44649109625&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:44649109625
T3 - 100th Annual Conference and Exhibition of the Air and Waste Management Association 2007, ACE 2007
SP - 508
EP - 524
BT - 100th Annual Conference and Exhibition of the Air and Waste Management Association 2007, ACE 2007
PB - Air and Waste Management Association
T2 - 100th Annual Conference and Exhibition of the Air and Waste Management Association 2007, ACE 2007
Y2 - 26 June 2007 through 29 June 2007
ER -