• DocumentCode
    2105074
  • Title

    Research of lean burn control for LPG engine based on torque estimation

  • Author

    Hu Jing ; Xiao Bing

  • Author_Institution
    State Key Lab. of Automotive Safety & Energy, Tsinghua Univ., Beijing, China
  • fYear
    2010
  • fDate
    29-31 July 2010
  • Firstpage
    4992
  • Lastpage
    4997
  • Abstract
    For reducing the gas consumption and NOx emission, modern gas engines adopt lean burn techniques generally. In this paper, the lean burn control strategy for LPG engine, which can decrease high costs because of the general linear oxygen sensor greatly, uses torque estimation and λ oxygen sensor is presented. Test results of buses proved that the control strategy has a very good performance, because it can decrease gas consumption and exhaust emission, and fulfill demand of output power, respectively.
  • Keywords
    exhaust systems; gas sensors; internal combustion engines; torque; λ oxygen sensor; LPG engine; NOx emission; control strategy; exhaust emission; gas consumption; lean burn control; linear oxygen sensor; torque estimation; Copper; Electronic mail; Engines; Estimation; Laboratories; Q measurement; Torque; Control Strategy; LPG Engine; Lean Burn; Torque Estimation;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Control Conference (CCC), 2010 29th Chinese
  • Conference_Location
    Beijing
  • Print_ISBN
    978-1-4244-6263-6
  • Type

    conf

  • Filename
    5573329
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2105074