Advanced Combustion and Emission Control Techical Team Roadmap
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چکیده
teams (" tech teams ") whose mission is to accelerate the development of pre‐competitive and innovative technologies to enable a full range of efficient and clean advanced light‐duty vehicles, as well as related energy infrastructure.
منابع مشابه
Conception of Cylinder Pressure Based Diesel Injection Control System
Control of diesel fuel injection is very important and has influence not only at engine operating conditions but also at emission of toxic gases as NOx, HC, and Particulate Matter (PM) are effect of combustion process. Directly observing of combustion process is very difficult, but implementation to injection control algorithm procedures based on additional sensors as knock sensor, cylinder pre...
متن کاملThe influence of advanced boosting on transient NOx control in Light Vehicle Diesel engines
2017 and 2020 will represent major milestones for the light vehicle Diesel engine in Europe and other regions that are committed to WLTP. The Diesel engines’ position as the most efficient prime mover and the need for it to be included in a balanced and aggressive CO2 roadmap is not really disputed. Diesel however faces significant challenges in WLTC / RDE to deliver low ‘real world’ engine out...
متن کاملA Computational Study of the Effects of Combustion Chamber Geometries on Combustion Process and Emission in a DI Diesel Engine
A computational study aiming to investigate the effect of combustion chamber geometry on combustion process and emission has been carried out in a direct injection diesel engine. The combustion process and emission of three different combustion chamber geometries were considered, and combustion process behaviors such as variation of mean pressure, velocity, heat release rate, emission productio...
متن کاملII . 4 . 3 Sensors for Advanced Combustion Systems
Introduction The objective of our research has been the development of advanced sensors that have the potential to: (1) minimize the environmental impact of energy conversion via control of combustion-generated pollutants such as NO, CO and unburned hydrocarbons; (2) reduce greenhouse gas (CO2) by improving combustion efficiency; and (3) monitor the fugitive emissions from greenhouse gas seques...
متن کاملEmissions Control Challenges for Compression Ignition Engines
As emission standards continue to evolve, it is clear that future engine control strategies will involve the integration of combustion optimization, fuel refinement and advanced exhaust after-treatment technologies. The West Virginia University (WVU) Center for Alternative Fuels Engines and Emissions (CAFEE) continues to engage the challenge of future regulation in a multi-pronged approach, inv...
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تاریخ انتشار 2013