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2. Emission standard - Wikipedia

   en.wikipedia.org/wiki/Emission_standard

   EU Regulation No 443/2009 set an average CO 2 emissions target for new passenger cars of 130 grams per kilometre. The target was gradually phased in between 2012 and 2015. A target of 95 grams per kilometre applies from 2021. For light commercial vehicle, an emissions target of 175 g/km applies from 2017, and 147 g/km from 2020, [67] a ...

3. Worldwide Harmonised Light Vehicles Test Procedure

   en.wikipedia.org/wiki/Worldwide_Harmonised_Light...

   The Worldwide Harmonised Light vehicles Test Procedure (WLTP) [1] is a global driving cycle standard for determining the levels of pollutants, CO 2 emission standards and fuel consumption of conventional internal combustion engine (ICE) and hybrid automobiles, as well as the all-electric range of plug-in electric vehicles.

4. Emission test cycle - Wikipedia

   en.wikipedia.org/wiki/Emission_test_cycle

   Test cycles specify the conditions under which the engine or vehicle is operated during the emission test. There are many different test cycles issued by various national and international governments and working groups. [1] Specified parameters in a test cycle include a range of operating temperature, speed, and load. Ideally these should ...

5. United States vehicle emission standards - Wikipedia

   en.wikipedia.org/wiki/United_States_vehicle...

   Only state which still conduct emission testing dating back to the 1967 model year unlike other states using EPA classification (a few still conduct test for 1968–present (1968+ testing is for jurisdictions using defined EPA standards for vehicle classification since the '68 model year and beyond automobiles must have an exhaust emission ...

6. Portable emissions measurement system - Wikipedia

   en.wikipedia.org/wiki/Portable_emissions...

   A CATI PEMS being strapped down inside a vehicle. A portable emissions measurement system (PEMS) is a vehicle emissions testing device that is small and light enough to be carried inside or moved with a motor vehicle that is being driven during testing, rather than on the stationary rollers of a dynamometer that only simulates real-world driving.

7. FTP-75 - Wikipedia

   en.wikipedia.org/wiki/FTP-75

   The "city" driving program of the EPA Federal Test Procedure is identical to the UDDS plus the first 505 seconds of an additional UDDS cycle. [5] [6] EPA FTP-75 driving cycle. Then the characteristics of the cycle are: Distance travelled: 11.04 miles (17.77 km) Duration: 1874 seconds; Average speed: 21.2 mph (34.1 km/h)

8. World Motorcycle Test Cycle - Wikipedia

   en.wikipedia.org/wiki/World_Motorcycle_Test_Cycle

   The World Motorcycle Test Cycle (WMTC) is a system of driving cycles used to measure fuel consumption and emissions in motorcycles. The methods are stipulated as part of the Global Technical Regulation established under the United Nations ’ World Forum for Harmonisation of Vehicle Regulations , also known as WP.29.

9. European emission standards - Wikipedia

   en.wikipedia.org/wiki/European_emission_standards

   A second set of regulations, passed in 2014, set a 2021 target of average CO 2 emissions of new cars to fall to 95 g/km by 2021, and for light-commercial vehicles to 147 g/km by 2020. [ 66 ] [ 67 ] In April 2019, Regulation (EU) 2019/631 was adopted, which introduced CO 2 emission performance standards for new passenger cars and new light ...