Verification of PEMS measurement accuracy based on light vehicle emission test system
نویسندگان
چکیده
For the requirements of portable emission measurement system (PEMS) accuracy for limits and methods emissions from light-duty vehicles(CHINA 6), based on vehicle test in steady-state conditions WLTC PEMS gaseous pollutants, mass flow rate , particle number (PN) verify measurement. The results showed that relative errors CO, CO2, NOx, fuel consumption were −5.49%, 2.53%, 10.55%, 2.09% −2.79%. PN under condition 6.67%, 2.54%, 12.96%, 2.37% −16.08%, which meeting regulations.
منابع مشابه
Vehicle Emission Factors of Solid Nanoparticles in the Laboratory and on the Road Using Portable Emission Measurement Systems (PEMS)
Citation: Giechaskiel B, Riccobono F, Vlachos T, Mendoza-Villafuerte P, Suarez-Bertoa R, Fontaras G, Bonnel P and Weiss M (2015) Vehicle Emission Factors of Solid Nanoparticles in the Laboratory and on the Road Using Portable Emission Measurement Systems (PEMS). Front. Environ. Sci. 3:82. doi: 10.3389/fenvs.2015.00082 Vehicle Emission Factors of Solid Nanoparticles in the Laboratory and on the ...
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ژورنال
عنوان ژورنال: E3S web of conferences
سال: 2021
ISSN: ['2555-0403', '2267-1242']
DOI: https://doi.org/10.1051/e3sconf/202126801003