Module Handbook

  • Dynamischer Default-Fachbereich geändert auf MV

Notes on the module handbook of the department Mechanical and Process Engineering

Die hier dargestellten veröffentlichten Studiengang-, Modul- und Kursdaten des Fachbereichs Maschinenbau und Verfahrenstechnik ersetzen die Modulbeschreibungen im KIS und wuden mit Ausnahme folgender Studiengänge am 28.10.2020 verabschiedet.

Ausnahmen:

Module MV-MEGT-M106-M-7

Powertrain Engineering (M, 6.0 LP)

Module Identification

Module Number Module Name CP (Effort)
MV-MEGT-M106-M-7 Powertrain Engineering 6.0 CP (180 h)

Basedata

CP, Effort 6.0 CP = 180 h
Position of the semester 1 Sem. in SuSe
Level [7] Master (Advanced)
Language [DE/EN] German or English as required
Module Manager
Lecturers
Area of study [MV-MEGT] Machine Elements, Gears, and Transmissions
Reference course of study [MV-88.235-SG] M.Sc. Vehicle Engineering
Livecycle-State [NORM] Active

Courses

Type/SWS Course Number Title Choice in
Module-Part
Presence-Time /
Self-Study
SL SL is
required for exa.
PL CP Sem.
2V MV-LAF-86308-K-7
Vehicle Propulsion Systems
P 28 h 62 h - - PL1 3.0 SuSe
2V MV-MEGT-86207-K-7
Drives and Gears
P 28 h 62 h - - PL2 3.0 SuSe
  • About [MV-LAF-86308-K-7]: Title: "Vehicle Propulsion Systems"; Presence-Time: 28 h; Self-Study: 62 h
  • About [MV-MEGT-86207-K-7]: Title: "Drives and Gears"; Presence-Time: 28 h; Self-Study: 62 h

Examination achievement PL1

  • Form of examination: written exam (Klausur) (90 Min.)
  • Examination Frequency: each semester
  • Examination number: 10308 ("Powertrain Engineering")

Examination achievement PL2

  • Form of examination: written exam (Klausur) (120 Min.)
  • Examination Frequency: each semester
  • Examination number: 10207 ("Drives and Gears")

Evaluation of grades

All partial module examinations have to be passed. The module grade is the arithmetic mean of all partial examination grades.


Contents

1. Introduction
  • motorcar history
  • definitions and notations
  • automotive mobility
  • forecasts and future development of mobility

2. Basics of Longitudinal Dynamics

  • driving resistances
  • driving dynamics
  • powertrain
  • driving performance

3. Conventional Powertrains

  • internal combustion engines,
  • emissions and environmental impact,
  • fuels and energy sources
  • potentials of conventional powertrains

4. Alternative Propulsion Systems

  • conventional engines operating on alternative fuels
  • hybrid powertrains
  • pure electric powertrains

5. Powertrain Components

  • clutches and torque converters
  • gearboxes
  • drive shafts
  • differential gears
  • exhaust system
  • energy storage
  • vehicle electrics & electronics
  • Introduction
  • Functionality of drive systems
  • Classification of drive systems and gearboxes
  • Gearbox designs (standard gearboxes, planetary gearboxes, hydrodynamic / hydrostatic gearboxes)
  • Design of drivelines and gearboxes
  • Clutch systems
  • Synchronization

Competencies / intended learning achievements

Students will be able to
  • name and determine the driving resistances of vehicles,
  • distinguish between different drive concepts in terms of layout and characteristics,
  • derive the driving performances from characteristic maps of demand and supply,
  • identify the essential properties and characteristics of conventional powertrains and carry out calculations, e.g. of characteristic values,
  • explain the correlations between pollutant formation, emission and immission as well as possibilities for their mitigation ( engine-internal, engine-external),
  • assess the basic properties and characteristics of conventional and alternative fuels,
  • distinguish between various types of alternative drives - internal combustion engines operated on alternative fuels, hybrid drives, battery-electric drives and fuel cell-electric drives - and to assess their properties and potential,
  • describe the design and properties of various vehicle transmissions, clutches and converters,
  • name the most important properties of other powertrain components such as cardan shafts, differentials, etc.
The students are able to
  • name transmission types for commercial vehicles and passenger cars
  • explain the function and mode of operation of various transmission types
  • explain the function of various transmission components
  • analyze transmissions with power split and form designs for them
  • analyze the function of complex assemblies
  • propose solutions for drive problems

Literature

  • Haken, Karl-Ludwig:„Grundlagen der Kraftfahrzeugtechnik“, Hanser Verlag, München, 1. Auflage, 2008
  • Braess, Hans-Hermann, Seiffert, Ulrich: „Vieweg Handbuch Kraftfahrzeugtechnik“, Vieweg Verlag, Wiesbaden, 5. Auflage, 2007
  • Fischer, Richard, u.a.: „Fachkunde Kraftfahrzeugtechnik“, Europa-Lehrmittel Verlag, Haan-Gruiten, 29. Auflage, 2009
  • Drexl, H.-J.: „Kraftfahrzeugkupplungen“, Verlag Moderne Industrie, Landsberg/Lech, 1997
  • Robert Bosch GmbH: „Kraftfahrtechnisches Taschenbuch“, Plochingen, 26. Auflage, 2007
  • Naunheimer, Harald, Bertsche, Bernd, Lechner, Gisbert: „Fahrzeuggetriebe“, Springer Verlag, Berlin/Heidelberg/New York, 2. Auflage, 2007
  • Steinhilper, Waldemar, Sauer, Bernd: „Konstruktionselemente des Maschinenbaus 2“, Springer Verlag, Berlin/Heidelberg/New York, 6. Auflage, 2008
  • Looman, Johannes: „Zahnradgetriebe“, Springer Verlag, Berlin/Heidelberg/New York, 3.Auflage, 1996, Nachdruck in veränderter Ausstattung 2009
  • Mollenhauer, K., Tschöke, H.: „Handbuch Dieselmotoren“, Springer Verlag, Berlin/New York/ Heidelberg, 3. Auflage, 2007
  • van Basshuysen, R., Schäfer, F.: „Handbuch Verbrennungsmotor“, Vieweg & Teubner Verlag, Wiesbaden, 5. Auflage, 2010
  • Todsen, Uwe: „Verbrennungsmotoren“, Hanser Verlag, München, 1. Auflage, 2012
  • Trzesniowski, Michael: „Rennwagentechnik“, Springer Vieweg Verlag, Wiesbaden, 3. Auflage, 2012
  • Lechner, G., Naunheimer, H. : Fahrzeuggetriebe, Springer Verlag
  • Klement, W.: Fahrzeuggetriebe, Hanser Verlag
  • Kirchner, E. Leistungsübertragung in Fahrzeuggetrieben, Springer Verlag
  • Dresig, H.: Schwingungen mechanischer Antriebssysteme, Springer Verlag; VDI 3840
  • Gudehus,H.; Zenner, H.: Leitfaden für eine Betriebsfestigkeitsberechnung, VDEH
  • Dubbel: Taschenbuch für den Maschinenbau, Springer Verlag

References to Module / Module Number [MV-MEGT-M106-M-7]

Course of Study Section Choice/Obligation
[MV-88.235-SG] M.Sc. Vehicle Engineering Pflichtmodule [P] Compulsory
Module-Pool Name
[MV-ALL-MPOOL-6] Wahlpflichtmodule allgemein