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Study of performance of electronic-control diesel-natural gas (dual-fuel) engine

  • Yun Wang*
  • , Chun Fa Wang
  • , You Tong Zhang
  • *Corresponding author for this work
  • Hubei University of Arts and Science
  • Beijing Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

Test-bed experiment performance of an electronic-control diesel-natural gas (dual-fuel) engine was studied. In the test, fuel mass entered into the cylinder was controlled by controlling the electromagnetism pulse width, and the engine was ignited by a little amount of diesel fuel to reach the performance of a dual-fuel diesel engine. The experiment result indicates that the engine's power and overall emission performance are improved; CNG alternative rates is over 85%. This technique that the CNG is injected into the system at multi-point can further improve the engine overall performance.

Original languageEnglish
Pages (from-to)76-78
Number of pages3
JournalNeiranji Gongcheng/Chinese Internal Combustion Engine Engineering
Volume25
Issue number5
Publication statusPublished - Oct 2004

Keywords

  • Alternative rate
  • Diesel engine
  • I.C. engine
  • Natural gas engine

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