TY - JOUR
AU - Bujoreanu, C
AB - Due to increasingly stringent global regulations on engine and noise emissions, the fuel injection system plays a key role in reaching the stricter limits. The performance, low level of emissions and noise of a diesel engine is directly influenced by the fuel injection system which the main purpose is to deliver fuel at high pressure into engine’s cylinders. Another aspect of a diesel engine is that it generates much more noise compared to a gasoline one. For this problem, the appropriate fuel injection system, such as a common-rail system, has made it possible to reduce combustion noise. The strategy consists in the use of a split injection into the combustion chamber by splitting the main injection. The purpose of this paper is to emphasize the difference between servo-controlled electrohydraulic injectors and direct acting (piezoelectric) injectors of the common-rail injection system and to explain how they can support the engine in achieving stricter emissions and noise regulations.
TI - Importance of fuel injection system for low emissions, combustion noise and low fuel consumption
JF - IOP Conference Series: Materials Science and Engineering
DO - 10.1088/1757-899X/444/4/042020
DA - 2018-11-01
UR - https://www.deepdyve.com/lp/iop-publishing/importance-of-fuel-injection-system-for-low-emissions-combustion-noise-5nZSa0ENPy
SP - 042020
VL - 444
IS - 4
DP - DeepDyve
ER -