Diagnostics of the fuel supply system of auto ICEs by the test method
According to scientific studies dealing with the statistics of ICE (internal combustion engine) failures, most of them are registered in the ignition system (25%) and the power system (35%). The operable state of the ICE fuel system can be maintained by developing effective testing methods. For the...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-02-01
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| Series: | Journal of King Saud University: Engineering Sciences |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1018363921000465 |
| _version_ | 1797868293332140032 |
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| author | A.V. Gritsenko V.D. Shepelev I.V. Makarova |
| author_facet | A.V. Gritsenko V.D. Shepelev I.V. Makarova |
| author_sort | A.V. Gritsenko |
| collection | DOAJ |
| description | According to scientific studies dealing with the statistics of ICE (internal combustion engine) failures, most of them are registered in the ignition system (25%) and the power system (35%). The operable state of the ICE fuel system can be maintained by developing effective testing methods. For the purpose of theoretical research, a DBD-4 testing device was designed in the methodological part of the research. The use of the developed methodologies and instrumentation allowed carrying out experimental studies to diagnose the operability of the fuel supply system. Analyzing the obtained experimental data, it can be affirmed that: there is a stable relationship between the change in the ICE crankshaft speed and the change in the injection duration of the electromagnetic injector; the degree of wear of the electric fuel pump (EFP) is determined by the shift of the stable value of the crankshaft speed to the zone of low speed values at the same injection durations. The data obtained after testing the EFP allows planning a further algorithm of actions to maintain the operability of the fuel supply system. |
| first_indexed | 2024-04-09T23:54:45Z |
| format | Article |
| id | doaj.art-8580d651913d4d92a0886794e6d64083 |
| institution | Directory Open Access Journal |
| issn | 1018-3639 |
| language | English |
| last_indexed | 2024-04-09T23:54:45Z |
| publishDate | 2023-02-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of King Saud University: Engineering Sciences |
| spelling | doaj.art-8580d651913d4d92a0886794e6d640832023-03-17T04:32:39ZengElsevierJournal of King Saud University: Engineering Sciences1018-36392023-02-01352157166Diagnostics of the fuel supply system of auto ICEs by the test methodA.V. Gritsenko0V.D. Shepelev1I.V. Makarova2Department of Automobile Transport, South Ural State University, Chelyabinsk, Russian FederationDepartment of Automobile Transport, South Ural State University, Chelyabinsk, Russian Federation; Corresponding author at: 76 Lenin prospekt, Chelyabinsk 454080, Russian Federation.Department of Service of Transport Systems, Kazan Federal University, Naberezhnye Chelny, Russian FederationAccording to scientific studies dealing with the statistics of ICE (internal combustion engine) failures, most of them are registered in the ignition system (25%) and the power system (35%). The operable state of the ICE fuel system can be maintained by developing effective testing methods. For the purpose of theoretical research, a DBD-4 testing device was designed in the methodological part of the research. The use of the developed methodologies and instrumentation allowed carrying out experimental studies to diagnose the operability of the fuel supply system. Analyzing the obtained experimental data, it can be affirmed that: there is a stable relationship between the change in the ICE crankshaft speed and the change in the injection duration of the electromagnetic injector; the degree of wear of the electric fuel pump (EFP) is determined by the shift of the stable value of the crankshaft speed to the zone of low speed values at the same injection durations. The data obtained after testing the EFP allows planning a further algorithm of actions to maintain the operability of the fuel supply system.http://www.sciencedirect.com/science/article/pii/S1018363921000465DiagnosticsPower systemElectric fuel pumpWearLosses |
| spellingShingle | A.V. Gritsenko V.D. Shepelev I.V. Makarova Diagnostics of the fuel supply system of auto ICEs by the test method Journal of King Saud University: Engineering Sciences Diagnostics Power system Electric fuel pump Wear Losses |
| title | Diagnostics of the fuel supply system of auto ICEs by the test method |
| title_full | Diagnostics of the fuel supply system of auto ICEs by the test method |
| title_fullStr | Diagnostics of the fuel supply system of auto ICEs by the test method |
| title_full_unstemmed | Diagnostics of the fuel supply system of auto ICEs by the test method |
| title_short | Diagnostics of the fuel supply system of auto ICEs by the test method |
| title_sort | diagnostics of the fuel supply system of auto ices by the test method |
| topic | Diagnostics Power system Electric fuel pump Wear Losses |
| url | http://www.sciencedirect.com/science/article/pii/S1018363921000465 |
| work_keys_str_mv | AT avgritsenko diagnosticsofthefuelsupplysystemofautoicesbythetestmethod AT vdshepelev diagnosticsofthefuelsupplysystemofautoicesbythetestmethod AT ivmakarova diagnosticsofthefuelsupplysystemofautoicesbythetestmethod |