31-71 CERCETAREA EXPERIMENTALĂ A SISTEMULUI DE MANAGEMENT DE LA AUTOVEHICULUL SUV PEUGEOT 4007
experimental research of the management system FROM the Peugeot 4007
Sport utility vehicle
The scientific paper points out an applied approach of the actual values recorded from the engine management system. Some parameters were analyzed, related to fuel consumption, engine speed, accelerator pedal position sensor, fuel temperature, coolant temperature and intake air temperature in specific operating conditions and accelerator pedal positions, with sport utility vehicle Peugeot 4007 during the transient stage operation.
There are very few explicit researches concerning the consumption and performance in real operating situation of the Peugeot 4007.
Today are many SUVs on the streets of our nation and in EU, but there is a little interest concerning their fuel economy and environmental impact. The engine coolant and fuel temperature, besides the engine speed and accelerator pedal position have a significant influence on the engine’s economy and carbon foot-print. In this applied engineering work it is researched the fuel consumption of the engine when operating the Peugeot 4007 SUV in order to point out the influence between the accelerator in driver’s cabin, engine’ speed, other systems, fuel economy and environmental impact. The recorded data are close inspected and post-processed.
Keywords: Combustion, Fuel, Injection, SUV, Peugeot, 4007
Cuvinte cheie: Ardere, Combustibil, Injecție, SUV, Peugeot, 4007