Diagnosing methods common rail fuel injectors

• Autorzy: Osipowicz T. , Abramek K. F.

Identyfikatory

DOI

10.19206/CE-2017-109

• Języki publikacji: EN

Abstrakty

EN

Article describes diagnose and research methods Common Rail system fuel injectors. Professional diagnose modern fuel injectors is very difficult procedure. Basic theirs work parameter influencing on correctly work parameters are magnitude injection and return dosages by definite pressures prevailing in system and injection times. Sometimes dosages during diagnose by coordinate task and actual fuel injector are correct but engine work is not proper. So that during diagnose should extend tests procedure in range varie work conditions. Fuel injectors work characteristics are one of method researching in whole range work. During researches has been used Continental fuel injector.

Słowa kluczowe

EN

CI engine; Common Rail system; fuel injector; high pressure system; low pressure system; engine diagnose; fuel combustion

PL

silnik wysokoprężny; system common rail; wtryskiwacz paliwa; system niskociśnieniowy; system wysokociśnieniowy; diagnostyka silnika; spalanie paliwa

• Wydawca: Polskie Towarzystwo Naukowe Silników Spalinowych
• Czasopismo: Combustion Engines
• Rocznik: 2017
• Tom: R. 56, nr 1
• Strony: 56--61
• Opis fizyczny: Bibliogr. 6 poz., il., wykr.

Twórcy

autor

Osipowicz T.

• Faculty of Mechanical Engineering and Mechatronics at West Pomeranian University of Technology

autor

Abramek K. F.

• Faculty of Mechanical Engineering and Mechatronics at West Pomeranian University of Technology

Bibliografia

• [1] AMBROZIK, A., AMBROZIK, T., ŁAGOWSKI, P. Fuel impact on emissions of harmful components of the exhaust gas from the CI engine during cold start up. Eksploatacja i Niezawodnosc – Maintenance and Realiability. 2015, 17(1), 95-99.
• [2] GÜNTHER, H. Common Rail – Systeme in der Werkstattpraxis. Technik, Prüfung, Diagnose. Bad Wörihofen: Krafthand Verlag Walter Schultz GmbH. 2012.
• [3] KNEFEL, T. Ocena techniczna wtryskiwaczy Common Rail na podstawie doświadczalnych badań przelewów. Eksploatacja i Niezawodnosc – Maintenance and Reliability. 2012, 14(1), 42-53.
• [4] OSIPOWICZ, T., ABRAMEK, K.F., STOECK, T. Testing of modern common rail fuel injectors. Combustion Engines. 2015, 162(3), 688-694.
• [5] OSIPOWICZ, T. Diagnosing Common Rail fuel injectors using fuel micro – doses. Teka. Commission of Motorization and Energetics in Agriculture. 2015, 15(1), 61-64.
• [6] OSIPOWICZ, T. Analysis of the costs and cost – efficiency of regeneration of modern fuel injection systems in CI engines. Econtechmod. An International Quarterly Journal. 2016, 5(2), 45-50.