Model-based fault detection and diagnosis for a common rail Diesel engine:
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Abschlussarbeit Buch |
| Sprache: | English |
| Veröffentlicht: |
Düsseldorf
VDI-Verl.
2011
|
| Ausgabe: | Als Ms. gedr. |
| Schriftenreihe: | Fortschrittberichte VDI
Reihe 8, Meß-, Steuerungs- und Regelungstechnik ; 1202 |
| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | XII, 155 S. graph. Darst. |
| ISBN: | 9783185202087 |
Internformat
MARC
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| 100 | 1 | |a Clever, Matthias Sebastian |d 1980- |e Verfasser |0 (DE-588)1017599874 |4 aut | |
| 245 | 1 | 0 | |a Model-based fault detection and diagnosis for a common rail Diesel engine |c Matthias Sebastian Clever |
| 250 | |a Als Ms. gedr. | ||
| 264 | 1 | |a Düsseldorf |b VDI-Verl. |c 2011 | |
| 300 | |a XII, 155 S. |b graph. Darst. | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b n |2 rdamedia | ||
| 338 | |b nc |2 rdacarrier | ||
| 490 | 1 | |a Fortschrittberichte VDI : Reihe 8, Meß-, Steuerungs- und Regelungstechnik |v 1202 | |
| 490 | 0 | |a Berichte aus dem Institut für Automatisierungstechnik und Mechatronik der TU Darmstadt | |
| 502 | |a Zug.: Darmstadt, Techn. Univ., Diss., 2011 | ||
| 650 | 0 | 7 | |a Dieselmotor |0 (DE-588)4012211-6 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Fehlererkennung |0 (DE-588)4133764-5 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Diagnosesystem |0 (DE-588)4149458-1 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Common-Rail-Einspritzanlage |0 (DE-588)4618518-5 |2 gnd |9 rswk-swf |
| 655 | 7 | |0 (DE-588)4113937-9 |a Hochschulschrift |2 gnd-content | |
| 689 | 0 | 0 | |a Dieselmotor |0 (DE-588)4012211-6 |D s |
| 689 | 0 | 1 | |a Common-Rail-Einspritzanlage |0 (DE-588)4618518-5 |D s |
| 689 | 0 | 2 | |a Fehlererkennung |0 (DE-588)4133764-5 |D s |
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| 999 | |a oai:aleph.bib-bvb.de:BVB01-024887243 | ||
Datensatz im Suchindex
| _version_ | 1804149026791096320 |
|---|---|
| adam_text | IMAGE 1
CONTENTS
PREFACE III
SYMBOLS AND ABBREVIATIONS VIII
1 INTRODUCTION 1
1.1 STATE OF THE ART 2
1.2 GOALS OF AND APPROACH TO THIS RESEARCH WORK 6
2 MODEL-BASED FAULT DETECTION AND DIAGNOSIS METHODS 9
2.1 PRINCIPLES OF MODEL-BASED FAULT DETECTION AND DIAGNOSIS 9
2.2 MODEL-BASED FAULT DETECTION METHODS 10
2.2.1 SIGNAL MODEL-BASED FAULT DETECTION METHODS 10
2.2.2 PROCESS MODEL-BASED FAULT DETECTION METHODS 10
2.2.3 CHANGE DETECTION AND SYMPTOM GENERATION 11
2.3 FAULT DIAGNOSIS PRINCIPLES 12
3 MODEL-BASED FAULT DETECTION AND DIAGNOSIS FOR THE INTAKE AIR SYSTEM
AND EXHAUST GAS SYSTEM 15
3.1 OVERVIEW OF THE TEST ENGINE 15
3.2 MODULAR DESIGN OF A FAULT DETECTION AND DIAGNOSIS SYSTEM FOR DIESEL
ENGINES . . 17 3.2.1 F A U LT D E T E C T I ON M O D U L ES INTAKE A IR
SYSTEM A ND EXHAUST GAS SYSTEM . . .. 17
3 . 2 .2 FAULT DETECTION MODULE COMBUSTION AND MECHANICS 29
3.3 INVESTIGATED FAULTS 30
3.4 SUMMARY 31
4 FAULT DETECTION MODULE COMMON RAIL INJECTION SYSTEM 32
4.1 PRESSURE BUILD-UP IN THE COMMON RAIL 34
4.1.1 FUEL VOLUME FLOW THROUGH THE HIGH PRESSURE PUMP 36
4.1.2 VOLUME FLOW THROUGH THE PRESSURE CONTROL VALVE 42
4.1.3 VOLUME FLOWS TO THE INJECTORS 44
4.1.4 THERMODYNAMIC PROPERTIES OF DIESEL FUEL 46
4.2 ANALYSIS OF THE COMMON RAIL PRESSURE SENSOR SIGNAL 46
4.3 CHARACTERISTICS OF THE COMMON RAIL PRESSURE PULSATIONS CAUSED BY THE
HIGH PRES- SURE PUMP 51
4.4 FAILURE MODE AND EFFECT ANALYSIS FOR THE COMMON RAIL INJECTION
SYSTEM 55 4.5 MODEL-BASED FAULT DETECTION ALGORITHMS 59
4.5.1 RESIDUAL MEAN COMMON RAIL PRESSURE 59
4.5.2 UNIFORMITY ANALYSIS 61
BIBLIOGRAFISCHE INFORMATIONEN HTTP://D-NB.INFO/1017765928
DIGITALISIERT DURCH
IMAGE 2
VI CONTENTS
4.5.3 UNIFORMITY RESIDUALS FOR THE COMMON RAIL INJECTION SYSTEM -
RESIDUALS
SMOOTH FUEL DELIVERY AND SMOOTH INJECTIONS 64
4.5.4 RESIDUAL FUEL DELIVERY 65
4.5.5 OPERATION POINT DEPENDENT DEFLECTION OF THE RESIDUAL FUEL DELIVERY
. . .. 66
4.5.6 RESULTS 67
4.6 ADAPTATION OF THE FAULT DETECTION MODULE TO DIFFERENT SYSTEM
CONFIGURATIONS . .. 70
4.6.1 ADAPTATION OF THE PARITY EQUATION BASED RESIDUALS 71
4.6.2 ADAPTATION OF THE UNIFORMITY RESIDUALS 71
4.7 IMPLEMENTATION 73
4.7.1 SIGNAL RESOLUTION AND COMPUTING EXPENSE 73
4.7.2 REQUIREMENTS ON THE COMMON RAIL PRESSURE CLOSED-LOOP CONTROL
BEHAVIOR 75
4.8 CONCLUSION AND OUTLOOK 76
5 DIAGNOSIS SYSTEM 78
5.1 FAULT DIAGNOSIS METHODS FOR DIESEL ENGINES 79
5.1.1 MATHEMATICAL REPRESENTATION OF DIAGNOSIS SYSTEMS 82
5.2 OPERATION POINT DEPENDENT DIAGNOSIS 84
5.2.1 DIAGNOSIS STATEMENTS FROM SUBSETS OF SYMPTOMS 86
5.2.2 REALIZATION OF OPERATION POINT DEPENDENT DIAGNOSIS SYSTEMS 88
5.2.3 OPERATION POINT DEPENDENT SYMPTOM VALUES 91
5.2.4 FROM ANALYTICAL SYMPTOMS TO OPERATION POINT DEPENDENT ANALYTICAL
SYMP- TOMS 96
5.3 OVERALL DIAGNOSIS SYSTEM STRUCTURE 96
5.3.1 COMBINATION OF THE FAULT DETECTION MODULES 97
5.3.2 DIAGNOSIS OF SENSOR FAULTS 97
5.4 SUMMARY 99
6 OUTLOOK ON A FAULT DETECTION DEPENDENT CONTROL STRATEGY FOR THE COMMON
RAIL SYSTEM 103
7 SUMMARY 105
7.1 MAIN CONTRIBUTIONS 105
7.1.1 FAULT DETECTION MODULE COMMON RAIL INJECTION SYSTEM 105
7.1.2 OPERATION POINT DEPENDENT OVERALL FAULT DIAGNOSIS SYSTEM 106 7.2
MAIN CONCLUSIONS 106
7.2.1 FAULT DETECTION MODULE COMMON RAIL INJECTION SYSTEM 106
7.2.2 OPERATION POINT DEPENDENT OVERALL FAULT DIAGNOSIS SYSTEM 106 7.3
FUTURE RESEARCH 107
A EXPERIMENTAL SETUP AND TEST ENGINE 108
B FAULT DIAGNOSIS PRINCIPLES 110
B.I MATHEMATICAL REPRESENTATION OF DIAGNOSIS SYSTEMS I LL
IMAGE 3
CONTENTS VII
B.2 BAYES CLASSIFIER 112
B.3 GEOMETRIC CLASSIFIER - K-NEAREST-NEIGHBOR APPROACH 114
B.4 POLYNOMIAL CLASSIFIER 115
B.5 INFERENCE METHODS 117
B.5.1 KNOWLEDGE REPRESENTATION - FAULT-SYMPTOM TABLES 117
B.5.2 FUZZY-LOGIC BASED REASONING 118
B.6 FAULT DIAGNOSIS TOOLBOX RT 118
C EMPIRICAL FUNCTION OF THE INTERNAL ENERGY OF COMBUSTION GAS 123
D FOURIER SERIES EXPANSION 124
E THERMODYNAMIC PROPERTIES OF DIESEL FUEL 125
E.I DENSITY 125
E.2 BULK MODULUS 125
E.3 SPECIFIC HEAT CAPACITY 125
F EMPIRICAL MODEL OF THE FUEL S TEMPERATURE IN THE COMMON RAIL 127
G OPERATION POINT DEPENDENT DIAGNOSIS - WAIT 130
G.I REQUIREMENTS ON THE OPERATION POINT DEPENDENT DIAGNOSIS SYSTEM 131
G.2 EXEMPLARY DIAGNOSIS PROBLEM 132
G.3 COMMON SYMPTOM EVALUATION 133
G.4 EXTENDED SYMPTOM GENERATION AND FAULT MEASURE CALCULATION 134 G.4.1
COMPARISON OF THE APPROACHES 143
G.5 APPLICATION TO THE COMMON RAIL EXAMPLE 145
G.6 SUMMARY 147
BIBLIOGRAPHY 148
OWN PUBLICATIONS 154
|
| any_adam_object | 1 |
| author | Clever, Matthias Sebastian 1980- |
| author_GND | (DE-588)1017599874 |
| author_facet | Clever, Matthias Sebastian 1980- |
| author_role | aut |
| author_sort | Clever, Matthias Sebastian 1980- |
| author_variant | m s c ms msc |
| building | Verbundindex |
| bvnumber | BV040030347 |
| classification_rvk | ZL 5550 |
| ctrlnum | (OCoLC)761835616 (DE-599)DNB1017765928 |
| dewey-full | 629.253 |
| dewey-hundreds | 600 - Technology (Applied sciences) |
| dewey-ones | 629 - Other branches of engineering |
| dewey-raw | 629.253 |
| dewey-search | 629.253 |
| dewey-sort | 3629.253 |
| dewey-tens | 620 - Engineering and allied operations |
| discipline | Maschinenbau / Maschinenwesen Verkehr / Transport |
| edition | Als Ms. gedr. |
| format | Thesis Book |
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| id | DE-604.BV040030347 |
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| indexdate | 2024-07-10T00:16:29Z |
| institution | BVB |
| isbn | 9783185202087 |
| language | English |
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| physical | XII, 155 S. graph. Darst. |
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| series2 | Fortschrittberichte VDI : Reihe 8, Meß-, Steuerungs- und Regelungstechnik Berichte aus dem Institut für Automatisierungstechnik und Mechatronik der TU Darmstadt |
| spelling | Clever, Matthias Sebastian 1980- Verfasser (DE-588)1017599874 aut Model-based fault detection and diagnosis for a common rail Diesel engine Matthias Sebastian Clever Als Ms. gedr. Düsseldorf VDI-Verl. 2011 XII, 155 S. graph. Darst. txt rdacontent n rdamedia nc rdacarrier Fortschrittberichte VDI : Reihe 8, Meß-, Steuerungs- und Regelungstechnik 1202 Berichte aus dem Institut für Automatisierungstechnik und Mechatronik der TU Darmstadt Zug.: Darmstadt, Techn. Univ., Diss., 2011 Dieselmotor (DE-588)4012211-6 gnd rswk-swf Fehlererkennung (DE-588)4133764-5 gnd rswk-swf Diagnosesystem (DE-588)4149458-1 gnd rswk-swf Common-Rail-Einspritzanlage (DE-588)4618518-5 gnd rswk-swf (DE-588)4113937-9 Hochschulschrift gnd-content Dieselmotor (DE-588)4012211-6 s Common-Rail-Einspritzanlage (DE-588)4618518-5 s Fehlererkennung (DE-588)4133764-5 s Diagnosesystem (DE-588)4149458-1 s DE-604 Fortschrittberichte VDI Reihe 8, Meß-, Steuerungs- und Regelungstechnik ; 1202 (DE-604)BV000882482 1202 DNB Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=024887243&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Clever, Matthias Sebastian 1980- Model-based fault detection and diagnosis for a common rail Diesel engine Fortschrittberichte VDI Dieselmotor (DE-588)4012211-6 gnd Fehlererkennung (DE-588)4133764-5 gnd Diagnosesystem (DE-588)4149458-1 gnd Common-Rail-Einspritzanlage (DE-588)4618518-5 gnd |
| subject_GND | (DE-588)4012211-6 (DE-588)4133764-5 (DE-588)4149458-1 (DE-588)4618518-5 (DE-588)4113937-9 |
| title | Model-based fault detection and diagnosis for a common rail Diesel engine |
| title_auth | Model-based fault detection and diagnosis for a common rail Diesel engine |
| title_exact_search | Model-based fault detection and diagnosis for a common rail Diesel engine |
| title_full | Model-based fault detection and diagnosis for a common rail Diesel engine Matthias Sebastian Clever |
| title_fullStr | Model-based fault detection and diagnosis for a common rail Diesel engine Matthias Sebastian Clever |
| title_full_unstemmed | Model-based fault detection and diagnosis for a common rail Diesel engine Matthias Sebastian Clever |
| title_short | Model-based fault detection and diagnosis for a common rail Diesel engine |
| title_sort | model based fault detection and diagnosis for a common rail diesel engine |
| topic | Dieselmotor (DE-588)4012211-6 gnd Fehlererkennung (DE-588)4133764-5 gnd Diagnosesystem (DE-588)4149458-1 gnd Common-Rail-Einspritzanlage (DE-588)4618518-5 gnd |
| topic_facet | Dieselmotor Fehlererkennung Diagnosesystem Common-Rail-Einspritzanlage Hochschulschrift |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=024887243&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
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| work_keys_str_mv | AT clevermatthiassebastian modelbasedfaultdetectionanddiagnosisforacommonraildieselengine |