Natural Gas Fueled Vehicles Exhaust Emissions and Operational Characteristics

1970 ◽  
Author(s):  
R. W. Mcjones ◽  
R. J. Corbeil
Keyword(s):  
Natural Gas ◽  
Exhaust Emissions ◽  
Operational Characteristics ◽  
Gas Fueled

scholarly journals Performance and Exhaust Emissions in a Natural-Gas Fueled Dual-Fuel Engine

2001 ◽  
Vol 44 (4) ◽  
pp. 641-648 ◽  
Author(s):  
Masahiro SHIOJI ◽  
Takuji ISHIYAMA ◽  
Makoto IKEGAMI ◽  
Shinichi MITANI ◽  
Hiroaki SHIBATA
Keyword(s):  
Natural Gas ◽  
Exhaust Emissions ◽  
Dual Fuel ◽  
Gas Fueled

Lean Burn Natural Gas Fueled S.I.Engine and Exhaust Emissions

1995 ◽  
Author(s):  
K.S. Varde ◽  
N. Patro ◽  
Ken Drouillard
Keyword(s):  
Natural Gas ◽  
Exhaust Emissions ◽  
Lean Burn ◽  
Gas Fueled

scholarly journals Development of a High-Performance Electric Pressure Regulator Applied for Compressed-Natural-Gas-Fueled Vehicles

2020 ◽  
Vol 12 (19) ◽  
pp. 7938
Author(s):  
Nguyen Ba Hung ◽  
Ocktaeck Lim
Keyword(s):  
Natural Gas ◽  
Electromagnetic Force ◽  
High Performance ◽  
Computational Cost ◽  
Pressure Regulator ◽  
Compressed Natural Gas ◽  
Operational Characteristics ◽  
Maxwell Models ◽  
Gas Fueled ◽  
Electric Pressure

A model-based study is carried out based on a combination of mathematical and Maxwell models to develop a high-performance electric pressure regulator utilized for compressed-natural-gas-fueled vehicles. To reduce computational cost, a symmetric two-direction model of the electric pressure regulator is established in Maxwell software, in which its material properties and dimension parameters are obtained on the base of specifications of a real electric pressure regulator. The output of simulating in Maxwell is the electromagnetic force, which is significantly improved when changing core shape in the various dimensions ∆1, ∆2, and ∆3. The optimal electromagnetic force is utilized for the mathematical models as an input variable to simulate the operational characteristics of the electric pressure regulator such as displacement and response time of plunger. The operational characteristics of the electric pressure regulator are examined under the influences of key parameters, including inlet gas pressure, diameter of orifice, and spring stiffness. By optimizing these key parameters, the simulated results in this study show that an electric pressure regulator with high performance can be obtained.

scholarly journals Effects of Piston Design and Inlet Gas flow on the Performance and Exhaust Emissions in a Natural Gas Fueled Spark Ignition Engine.

1999 ◽  
Vol 65 (632) ◽  
pp. 1485-1490
Author(s):  
Katsumi KATAOKA ◽  
Yoshitaka ATSUMI ◽  
Daisuke SEGAWA ◽  
Toshikazu KADOTA ◽  
Yukiyoshi FUKANO
Keyword(s):  
Natural Gas ◽  
Gas Flow ◽  
Exhaust Emissions ◽  
Spark Ignition ◽  
Spark Ignition Engine ◽  
Gas Fueled

scholarly journals Performance and Exhaust Emissions in a Natural-Gas Fueled Dual-Fuel Engine.

2000 ◽  
Vol 66 (647) ◽  
pp. 1898-1904 ◽  
Author(s):  
Masahiro SHIOJI ◽  
Takuji ISHIYAMA ◽  
Makoto IKEGAMI ◽  
Shinichi MITANI ◽  
Hiroaki SHIBATA
Keyword(s):  
Natural Gas ◽  
Exhaust Emissions ◽  
Dual Fuel ◽  
Gas Fueled

Laser-Spark Ignition Testing in a Natural Gas-Fueled Single-Cylinder Engine

2004 ◽  
Author(s):  
Michael McMillian ◽  
Steven Richardson ◽  
Steven D. Woodruff ◽  
Dustin McIntyre
Keyword(s):  
Natural Gas ◽  
Spark Ignition ◽  
Single Cylinder ◽  
Single Cylinder Engine ◽  
Laser Spark ◽  
Gas Fueled ◽  
Laser Spark Ignition
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