Sökning: "Long-Route"

Hittade 3 avhandlingar innehållade ordet Long-Route.

1. 1. EGR-Systems for Diesel Engines

   Författare :Simon Reifarth; Hans-Erik Ångström; Jochen Müller; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; EGR; Short-Route; Long-Route; transient; diesel; engine; Vehicle engineering; Farkostteknik;

   Sammanfattning : .... LÄS MER

3. 2. Divided Exhaust Period on Heavy-Duty Diesel Engines

   Författare :Stefan Gundmalm; Hans-Erik Ångström; Fredrik Ekström; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : Due to growing concerns regarding global energy security and environmental sustainability it is becoming increasingly important to increase the energy efficiency of the transport sector. The internal combustion engine will probably continue to be the main propulsion system for road transportation for many years to come. LÄS MER

4. 3. Diluted Operation of a Heavy-Duty Natural Gas Engine - Aiming at Improved Effciency, Emission and Maximum Load

   Författare :Mehrzad Kaiadi; Förbränningsmotorer; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Turbulence; Natural gas engine; Dilution limit; VGT; Cyclic variation; Closed-loop control; Heavy-duty;

   Sammanfattning : Most heavy-duty engines are diesel operated. Severe emission regulations, high fuel prices, high technology costs (e.g. catalysts, fuel injection systems) and unsustainably in supplying fuel are enough reasons to convenience engine developers to explore alternative technologies or fuels. LÄS MER