Dział Techniczny > X-TYPE (2001-2010)
extra urban-zuzycie paliwa
benjamin:
--- Cytat: Jag Daniels w Marzec 31, 2012, 18:06:39 pm ---WIKIANSWERS:
Extra Urban is a combination of town and country driving. For example you live in the the country but also drive in to town for you shopping, it combines both aspects of the journey.
http://wiki.answers.com/Q/What_does_extra_urban_mean_when_talking_about_mpg
Kogutki ma rację.
--- Koniec cytatu ---
ja bazuje na tym:
http://www.dft.gov.uk/vca/fcb/faqs-fuel-consumptio.asp
How is the fuel consumption test conducted?
The test is outlined in Directive 93/116/EC as amended by Regulation (EC) 692/2008, and provides results that are more than representative of actual average on-road fuel consumption than previous tests. There are two parts: an urban and an extra-urban cycle. The cars tested have to be run-in and must have been driven for at least 1,800 miles (3,000 kilometres) before testing.
Urban Cycle
The urban test cycle is carried out in a laboratory at an ambient temperature of 20oC to 30oC on a rolling road from a cold start, i.e. the engine has not run for several hours. The cycle consists of a series of accelerations, steady speeds, decelerating and idling. Maximum speed is 31mph (50km/h), average speed 12mph (19km/h) and the distance covered is 2.5 miles (4km).
Extra-Urban Cycle
This cycle is conducted immediately following the urban cycle and consists of roughly half steady-speed driving and the remainder accelerations, decelerations, and some idling. Maximum speed is 75mph (120km/h), average speed is 39mph (63 km/h) and the distance covered is 4.3miles (7km).
Combined Fuel Consumption Figure
The combined figure presented is for the urban and extra-urban cycle together. It is therefore an average of the two parts of the test, weighted by the distances covered in each part.
benjamin:
jest tam opis w jaki sposób producenci samochodów wyliczają średnie spalanie w cyklach miejskim/pozamiejskim i mieszanym
martz163:
:)dziekuje wszystkim o jasne odpowiedzi. Bardzo mi pomogly -------------------Martz163
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