Optimal dynamic identification of the diesel engine combustion system

Hailin Mu, Baixin Chen, Min Sun

Research output: Contribution to journalArticle

Abstract

A practical method for the optimal heat releasing of the diesel engine was put forward, which takes the total cycle of a diesel engine as a dynamic thermodynamic system based on the zero-dimensional cycle calculation, while the optimal dynamic response of the combustion subsystem is identified by the optimal matching of the total dynamic system, so that the optimal heat-releasing efficiency, optimal fuel economy and optimal power output of the diesel engine are then obtained. A new judgement method for exploiting the potential of the existing diesel engines was then provided by this investigation, besides, as an illustration, a practical optimization calculation was carried out for a high-output medium-speed diesel engine.

Original languageEnglish
Pages (from-to)121-126
Number of pages6
JournalJournal of Combustion Science and Technology
Volume2
Issue number2
Publication statusPublished - 25 May 1996

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Physical and Theoretical Chemistry

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