Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Tongchuan Wei"'
Publikováno v:
Energies, Vol 16, Iss 8, p 3555 (2023)
This paper introduces a simple diesel train energy consumption model that calculates the instantaneous energy consumption using vehicle operational input variables, including the instantaneous speed, acceleration, and roadway grade, which can be easi
Externí odkaz:
https://doaj.org/article/2c049caca25a477894cb6f7b1359ae96
Autor:
H. Christopher Frey, Tongchuan Wei
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2674:566-584
A vehicle specific power (VSP) modal model and the MOtor Vehicle Emission Simulator (MOVES) Operating Mode (OpMode) model have been used to evaluate and quantify the fuel use and emission rates (FUERs) for on-road vehicles. These models bin second-by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e60f6347fcc969130f930a0d10169176
https://doi.org/10.1177/0361198120924006
https://doi.org/10.1177/0361198120924006
Autor:
David W. Miller, Steven VanderGriend, Nikhil Rastogi, Tongchuan Wei, Lawrence Mattison, Weichang Yuan, H. Christopher Frey
Publikováno v:
Fuel. 249:352-364
Differences in fuel use and emission rates of carbon dioxide (CO2), carbon monoxide (CO), hydrocarbons (HC), nitrogen oxide (NOx), and particulate matter (PM) were quantified for three gasoline-ethanol blends and neat gasoline measured for one flexib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c42285551edaacf1f0e7436ae76777a
https://doi.org/10.1016/j.fuel.2019.03.115
https://doi.org/10.1016/j.fuel.2019.03.115
Publikováno v:
Transportation Research Part D: Transport and Environment. 109:103394
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0477d41b2529d8fb9caaf4f15fe23928
https://doi.org/10.1016/j.trd.2022.103394
https://doi.org/10.1016/j.trd.2022.103394
Autor:
Tongchuan Wei, H. Christopher Frey
Publikováno v:
Atmospheric Environment. 281:119141
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1926fcf8572f092a3855a35ec50a1e95
https://doi.org/10.1016/j.atmosenv.2022.119141
https://doi.org/10.1016/j.atmosenv.2022.119141
Autor:
H. Christopher Frey, Tongchuan Wei
Publikováno v:
Journal of the AirWaste Management Association (1995). 71(9)
Light-duty gasoline vehicle (LDGV) tailpipe emission rates can be quantified based on pollutant concentrations measured using portable emission measurement systems (PEMS). Emission rates depend on exhaust flow. For simplified and micro-PEMS, exhaust
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::923028d9308ba0f1e9eda35a920b9cb7
https://pubmed.ncbi.nlm.nih.gov/33945402
https://pubmed.ncbi.nlm.nih.gov/33945402
Publikováno v:
Environmental sciencetechnology. 54(14)
Spatial variability in real-world on-road tailpipe light-duty gasoline vehicle nitrogen oxides, hydrocarbon, carbon monoxide, and carbon dioxide emission rates, the locations of emissions hotspots, and factors that explain spatial variability are qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20e3d60c82a8dda3b09e53f773330504
https://pubmed.ncbi.nlm.nih.gov/32584562
https://pubmed.ncbi.nlm.nih.gov/32584562
Autor:
Tongchuan Wei, H. Christopher Frey
Publikováno v:
Atmospheric Environment. 233:117613
Globally, there are over 10 million transit buses. Exhaust emissions from transit buses include carbon dioxide (CO2), carbon monoxide (CO), total hydrocarbons (THC), nitrogen oxides (NOx), and particulate matter (PM). Key factors affecting bus emissi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4938334fe7e589da46a604cec6c149a7
https://doi.org/10.1016/j.atmosenv.2020.117613
https://doi.org/10.1016/j.atmosenv.2020.117613
Publikováno v:
Journal of the AirWaste Management Association (1995). 67(11)
Determination of the effect of vehicle emissions on air quality near roadways is important because vehicles are a major source of air pollution. A near-roadway monitoring program was undertaken in Chicago between August 4 and October 30, 2014, to mea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::baec36a60e7f436dadb4135c894207c9
https://pubmed.ncbi.nlm.nih.gov/28541795
https://pubmed.ncbi.nlm.nih.gov/28541795
