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Development of a Fuel Injector for Compressed Natural Gas
ISSN: 0148-7191, e-ISSN: 2688-3627
Published November 28, 2007 by SAE International in United States
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The injector was developed to operate in multi-point, port fuel injection system for multi-fuel vehicles. It is controlled by the same Engine Control Module of the vehicle, with no need of additional controllers/emulators, allowing total integration with vehicle's system. All control features and resources are permanently active, ensuring the best performance in emissions, drivability and diagnostics, independently of the fuel being used. This paper describes the functional requirements for this component, the development stages, the resources used in each stage, and results obtained in functional performance of injectors and the system effects in regards to exhaust emissions and engine performance.
- Luciano Felice - Delphi Automotive Systems - South America Technical Center - Brazil
- Carlo Pastrello - Delphi Automotive Systems - South America Technical Center - Brazil
- Wagner Lemmermann - Delphi Automotive Systems - South America Technical Center - Brazil
- Orlando Volpato - Delphi Automotive Systems - South America Technical Center - Brazil
CitationFelice, L., Pastrello, C., Lemmermann, W., and Volpato, O., "Development of a Fuel Injector for Compressed Natural Gas," SAE Technical Paper 2007-01-2824, 2007, https://doi.org/10.4271/2007-01-2824.
- Freedom CAR & Vehicle Technologies Program - Just the Basics: Natural Gas - U.S. Department of Energy - Office of Energy Efficiency and Renewable Energy, August 2003.
- SAE Paper 2005-01-3777: Engine Management for MultiFuel® plus Compressed Natural Gas Vehicles - Volpato Orlando, Theunissen Frans and Mazara Ronaldo - June 2005.
- International Statistics - IANGV - International Association of Natural Gas Vehicles - April 2007.
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