Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
内燃機関の運転方法
Document Type and Number:
Japanese Patent JP6426735
Kind Code:
B2
Abstract:
A method for operating an internal combustion engine having a plurality of cylinders includes: measuring, by exhaust gas sensors arranged at an exhaust gas of every cylinder for which cylinder-specific combustion control is carried out, for each respective cylinder, at least one actual combustion value; comparing each respective measured actual combustion value with a reference combustion value to determine at least one cylinder-specific control deviation for every cylinder for which cylinder-specific combustion control is carried out; determining at least one cylinder-specific control variable for every cylinder for which cylinder-specific combustion control is carried out based on the cylinder-specific control deviation or on every cylinder-specific control deviation; and operating each cylinder for which cylinder-specific combustion control is carried out based on the respective cylinder-specific control variable to bring the respective actual combustion value closer to the respective reference combustion value and minimize the respective control deviation.

Inventors:
Andreas Daling
Application Number:
JP2016530479A
Publication Date:
November 21, 2018
Filing Date:
July 28, 2014
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MAN ENERGY SOLUTIONS SE
International Classes:
F02D41/32; F02D41/14; F02D41/34; F02D41/36; F02D41/40; F02D43/00; F02D45/00
Domestic Patent References:
JP1203622A
JP2010138767A
JP2885813B2
JP2005273532A
JP2011247214A
JP1092587A
JP2010196526A
JP2264137A
JP2011132860A
JP2012219683A
JP2008525710A
JP6200802A
Foreign References:
US5651353
AT506085B
US6325056
DE102006016020B3
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Tatsuhiko Abe