Title:
内燃機関の運転方法及びエンジン制御ユニット
Document Type and Number:
Japanese Patent JP6522423
Kind Code:
B2
Abstract:
A method for operating a marine diesel engine, in particular a marine diesel engine operated with heavy fuel oil, wherein with injectors (1) of a fuel supply system, in particular of a common rail fuel supply system, fuel is injected into cylinders of the marine diesel engine, wherein directly on the injectors (1) a pressure signal is individually detected by measurement for each injector (1) with the help of pressure sensors (15) assigned to the injectors (1), and wherein from each injector-individual pressure signal for each injector (1) a rate of injection and/or an injection quantity and/or at least one characteristic of a hydraulic needle stroke timing is individually determined.
Inventors:
Armin Weber
Dennis Kovalev
Dennis Kovalev
Application Number:
JP2015107284A
Publication Date:
May 29, 2019
Filing Date:
May 27, 2015
Export Citation:
Assignee:
MAN ENERGY SOLUTIONS SE
International Classes:
F02M51/00; F02D41/04; F02D45/00; F02M65/00
Domestic Patent References:
JP2010133391A | ||||
JP2010053859A | ||||
JP2011525595A | ||||
JP2013543551A | ||||
JP2013164081A | ||||
JP2009174535A |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Tatsuhiko Abe
Shinya Mitsuhiro
Tatsuhiko Abe