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VDI Wissensforum GmbH - Commercial Vehicles 2019

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VDI Wissensforum GmbH (ed.)

Commercial Vehicles 2019

Series: VDI-Berichte

Volume 2350 2019

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A. Danninger, E. Armengaud, N. Knopper Implementation of Powertrain control for economic, low real driving emissions and fuel consumption – Measures for Fuel consumption reduction in Long Haul traffic S. 293-312

„… engine torque. For hybrids, power mode and torque split between combustion engine and electric motor …” „… cost functions. The main trade-offs for the engine/EAS that need to be considered and optimized …” „… management for a global powertrain and vehicle supervisor, (b) engine control, (c) waste heat recovery, and …”

S. Schönherr The new MAN Lion’s City – path-breaking vehicle design concept for more attractive public transport for tomorrow S. 19-32

„… drive concept. As there are diesel, gas, hybrid and electric drivelines, the bus can be powered just as …” „… MAN EfficientHybrid, the independent-wheel suspension on the front axle, the LED lighting functions …” „… economical than its predecessor, and with the EfficientHybrid a stop-start function is now possible …”

G. Nitzsche, J. Engasser, P. Mentink AEROFLEX – Advanced Energy Management in Distributed Powertrains S. 281-292

„… hybrid powertrain is investigated. The developments in combination target to improve transport efficiency …” „… management strategy, [3]. This system is called Hybrid on Demand (HoD). The AEROFLEX project enhances this …” „… combinations, with a smaller than normal diesel engine in the pulling unit as they would be powered fully by …”

M. Greule, Y. Stoermer Application of a universal simulation environment for deriving specification premises of commercial vehicles with alternative and conventional drive trains S. 187-198

„… : - Conventional vehicles with combustion engines - Parallel hybrid vehicles - Serial hybrid vehicles - Fuel …” „… new hybrid vehicle concept. Introduction On the web page of the European parliament can be found …” „… significant emission reduction, fuel cell technology and/or hybrid and electric drive trains – to just …”

M. Lamke, M. Eisele, F.-D. Speck ZF Kit for E-Mobility Products for Commercial Vehicles S. 73-86

„… one solution, but many, ranging from Hybrid, Plug-in Hybrid, BEV and FCEV. This discussion is …” „… gear ratio. AxTrax AVE is a volume-production product. TraXon Hybrid is the ZF hybrid transmission for …” „… HCV. Based on a TraXon series transmission, the product features an additional hybrid module with …”

C. Rivas-Zöller, J. Häring, T. Nagel Citaro hybrid – The first commercial vehicle with profitable 48V mild hybrid system S. 115-122

„… between combustion engine and gearbox. Fig. 1: System overview Citaro hybrid Citaro hybrid The …” „… gas engines (Fig. 2). Instead of individual independent hybrid buses, numerous Citaro models with the …” „… 936 engine series benefit from the forward-looking hybrid module. Fig. 2: Citaro models …”

G. Schünemann The eTrailer – Intelligent hybridization for heavy duty commercial vehicles – Electric drive installed in a semi-trailer and integrated in the truck & trailer overall brake system control leading to s... S. 87-98

„… , whereas a hybrid vehicle is still mainly powered by a combustion engine. The challenge for a hybrid …” „… for additional truck/trailer communication lines, sensors or ECUs. The eTrailer is forming a hybrid …” „… capacity and cost. Hybrid technology has proven to be the bridging technology to fully electrically …”

A. Ebmer Innovative platform concept for commercial vehicle cabins – Optimized approaches in respect of modularity, assembly, light- weight and aerodynamics, flexible applicable for commercial vehicles of tomo... S. 33-44

„… city) as well as propulsion system (internal combustion engine, hybrid, electrical, fuel cell …” „… tomorrow Ing. Andreas Ebmer, Magna Powertrain, Engineering Center Steyr GmbH & CO KG, St. Valentin …” „… cabin platform concept in order to fulfill the requirements, reduction of engineering and manufacturing …”

A. Banerjee, P. Kniess, F. Tenbrock, M. Mohr, G. Gumpoltsberger ZF Assistance Functions for Swap Body Trucks – Functional innovations support trucks for the autonomous, safe and efficient handling of containers at depots S. 123-136

„… , and TraXon Hybrid, the automatic transmission system, which are combined with a cost-effective …” „… Innovation Truck on the vehicle and actuation side: The automatic transmission system TraXon Hybrid [3] has …” „… Hybrid's integrated electric motor and lithium-ion battery module, the truck can cover the last mile in …”

J. Hintereder, S. Sattler, U. Gunzert Development of a disruptive semitrailer tractor in light-weight construction S. 45-60

„… long-haul transport The cab, in its original location with mount, and the diesel driveline with engine …” „… topology optimisation. Over long phases, the FE models for verification consisted of hybrid structures …” „… acoustic test despite the relatively open framework construction in the area of the engine and gearbox …”

M. Fritz Modular Platform Approach for Electric Drive System in Commercial Vehicles S. 103-114

„… different types of motors to address the respective application in an optimal way. For “classical” hybrid …” „… behavior. Preferred application area of this type of electric motors are co-axial hybrid modules in P1 or …” „… axial length as they can typically found for electric axles drives or hybrid modules in parallel …”

G. Milton, H.-M. Koegeler, R. Varnhagen Validating the fuel consumption of trucks featuring a dynamic electronic horizon in real world traffic: methods and results S. 149-174

„… may also be achieved through optimal operation of the vehicle and engine through the application of …” „… electronic control units (ECUs) for functions such as cruise control, engine control or transmission control …” „… control Predictive hybrid system power and energy management Predictive Waste Heat Recovery control …”

Titelei/Inhaltsverzeichnis

„… Citaro hybrid – The first commercial vehicle with profitable 48V mild hybrid system …” „… 33 A. Ebmer, Magna Powertrain, Engineering Center Steyr GmbH & CO KG, St. Valentin, Austria …” „… Masser, Magna Powertrain Engineering Center Steyr GmbH & Co KG, St Valentin, Austria Herbert Mozer, ZF …”

M. Aimo Boot, A. Bernardini The key role of the Tertiary Safety in the vehicle concept design to preserve the occupants and road users life S. 199-206

„… ) and the alternative propulsions system (i.e. electric, hybrid, fuel cell) represent a potential …” „… power sources, including hybrid/electric propulsion systems (see an example of the propulsion energy …” „… vehicle and fire extinguishing procedures. Periodic technical meetings between OEM’s engineer teams and …”

doi.org/10.51202/9783181023501

VDI Wissensforum GmbH - International Conference on Gears 2022

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International Conference on Gears 2022

Series: VDI-Berichte

Volume 2389 2022

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L. Bo Integrated optimization of structural and control parameters for a hybrid electric system S. 927-934

„… connectionElectrical connectionEngine Generator Motor ABattery Motor BHEV Fig. 1: Structure of series hybrid electric …” „… distribution and performance index of dynamic planning of parallel hybrid vehicles," Automotive Engineering 02 …” „… Integrated optimization of structural and control parameters for a hybrid electric system Lin Bo …”

L. Ryali, D. Talbot Dynamic load distribution of planetary gear sets subject to both internal and external excitations S. 389-408

„… popular assumption, realistic power sources (IC Engine, electric motor, wind turbine, etc.) could be …” „… ]. Improving upon this, hybrid models [5–8] have been proposed which employ a combination of finite element and …” „… popular modeling practice, realistic power sources (IC Engine, electric motor, wind turbine, etc.) could …”

H.-J. Dennig, L. Zumofen, A. Kirchheim, S. Winterberg, D. Stierli Increasing the safety against scuffing of additive manufactured gear wheels by internal cooling channels S. 1345-1364

„… hybrid designs are often used for cost reasons [11] and can considerably reduce production times. This …” „… to the gear ratios and the given engine power, the pinion is b = 10 mm wide and is driven at 2350 rpm …” „… , Zumofen L, et al (2021) Dynamic conformal cooling improves injection molding: Hybrid molds manufactured by …”

Titelei/Inhaltsverzeichnis

„… , former member of Gear Research Center (FZG), Technical University of Munich (Now: MTU Aero Engines AG);S …” „… , China f Poster ExhibitionIntegrated optimization of structural and control parameters for a hybrid …” „… . Weinmann, KURARAY Europe GmbH, Hattersheim, GermanyHigh performance plastic gear solution in the engine …”

B. Legrady, M. Taesch, G. Tschirschnitz, C. F. Mieth Prediction of churning losses in an industrial gear box with spiral bevel gears using the smoothed particle hydrodynamic method S. 651-664

„… regulations regarding fuel consumption and emission. As of now, not only electrified engines and hybrid …” „… components are always required to deliver the power generated by an engine to the road surface. Current …” „… : Proceedings of the Institution of Mechanical Engineers. Part J: Engineering Tribology 234.2, 2020, pp. 36-43 …”

M. Steinbacher, T. Boyraz, R. Fechte-Heinen, G. Hellenbrand Heat treatment development for the new steel grade X20NiCrAlMoV6-5-2-1 for high performance gear wheel application S. 891-902

„… potential of the material for the probable gear wheelapplication.KeywordsHybrid Steel, Precipitation …” „… , 2022892The concept investigated is based on a new steel grade by Ovako, Hybrid Steel 55(EN X20NiCrAlMoV …” „… the experiments the steel grade EN X20NiCrAlMoV6-5-2-1 (Hybrid Steel 55) was used.The chemical …”

D. Zorko, Z. Bergant, B. Černe Potential of woven carbon fiber reinforced polymer composite gears S. 1071-1082

„… CFRP gears compared to hybrid steel-CFRP gears is the reduction in mass and noise, as well as in the …” „… Composite-Steel (Hybrid) Gear, NASA Technical Report (NASA/TM—2014-216646), (2014 …” „… Hybrid (Steel-Composite) Gear with Various Composite Materials and Layups, in: AIAA Scitech 2019 Forum …”

B. Zhmud, M. Bengtsson, L. Everlid Improving the tribological and nhv behavior of gears by mechanochemical surface finishing S. 1365-1370

„… advantages over traditional powertrains, the drivetrains of hybrid (HEV) and full battery electric (BEV …” „… ., Linus Everlid, M. Sc., Development Engineer, Applied Nano Surfaces Sweden AB, Uppsala, Sweden …”

A. Zhang, J. Wei, M. Cao, B. Peng Dynamic modeling and accuracy evaluation method for complex irregular components of aviation transmission S. 573-584

„… analysis of a double-helical gear reduction unit by hybrid user-defined elements: Experimental and …” „… ) pp. 107096 [10] H. Jia, D. Qin, Hybrid dynamic modeling of shearer's drum driving system and the …” „… high-speed train, Proceedings of the Institution of VDI-Berichte Nr. 2389, 2022 583Mechanical Engineers Part …”

D. Park, A. Rezayat, Y. Gwen Gear design optimization for multi-mesh and multi-power flow transmissions under a broad torque range incorporated with multibody simulations S. 849-862

„… algorithms and strategies by automatically picking which hybrid search procedure to use depending on the …” „… robustness has been a longstanding goal for the gear engineers in the automotive industry. As gear train …”

S. Ebrahimi, J. Langhart, D. Marano NVH calculations for drivetrains, a methodology for selection of the best suitable calculation approach for a specific purpose S. 75-90

„… more and more state of the art in the engineering of drivetrains. In many cases, engineers and …” „… . VDI-Berichte Nr. 2389, 202288 Bibliography [1] Bryant, M.: Solving NVH issues in hybrid and EV powertrains …” „… is based on analytical methods, the calculation is very fast. This allows the engineer to evaluate …”

A. Gebhard, W. Kassem, M. Oehler Cylinder-on-ring model wear tests as an input data source for the simulation of friction and wear of plastic gears S. 1133-1148

„… cylinder-on-ring test [11] as a hybrid between fast and easy to do but over-simple and therefore inaccurate …” „… Mechanical and Process Engineering, Technische Universitat Kaiserslautern, Germany Abstract A Block-on-Ring …” „… polyamide–steel gear contact using twin-disc setup. Proceedings of the Institution of Mechanical Engineers, Part J …”

J. Gotz, F. Siglmuller, M. Furst, M. Otto, K. Stahl Experimental investigation of the dynamic load sharing of planetary gearboxes S. 409-420

„… ], whereas more complex hybrid models combine analytical approaches for describing the tooth contact and …” „… Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, Jg. 233, 21-22, S …” „… Epicyclic Gears“, Journal of Engineering for Industry, Jg. 96, Nr. 2, S. 578–584, 1974. VDI-Berichte Nr …”

doi.org/10.51202/9783181023891

VDI Wissensforum GmbH - Gießtechnik im Motorenbau 2021

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Gießtechnik im Motorenbau 2021

Series: VDI-Berichte

Volume 2386 2021

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W. Schoffmann, M. Howlett, P. Kapus, G. Teuschl, C. Sams, I. Barna Die Verbrennungskraftmaschine im elektrifizierten Antriebsstrang – Modularer Ansatz auf einheitlicher Plattform im Spannungsfeld zwischen Kosten und CO2-Optimierung S. 73-100

„… simplification of the ICE is achievable, towards the target of a dedicated hybrid engine (DHE). The competition …” „… equipped with today’s ICE technology with the same architectures equipped with dedicated hybrid engines …” „… conventional ICE and DHE [3] If future dedicated hybrid engines are introduced, which are characterised by a …”

M. Krause, T. Arnold, U. Hofmann, J. Bohme Neues Thermomanagement – Herausforderung an die Gussteilgestaltung phasenwechselgekühlter Verbrennungsmotoren S. 51-72

„… . Consequently, the increase in efficiency of the internal combustion engine (ICE), as a component of hybrid …” „… internal combustion engines M. Krause, T. Arnold, U. Hofmann, Dr. J. Böhme, IAV GmbH, Stollberg …” „… ), als Bestandteil hybrider Antriebsstränge, eine große Bedeutung zur Senkung des Realverbrauches zu …”

doi.org/10.51202/9783181023860

VDI Wissensforum GmbH - Innovative Antriebe 2018

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VDI Wissensforum GmbH (ed.)

Innovative Antriebe 2018

Series: VDI-Berichte

Volume 2334 2018

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J. Müller, J. Liebold, C. Danzer From customer requirements to the optimal hybrid powertrain – High-performance hybrid transmission for future plug-in hybrid drives S. 83-92

„… engine (ICE) with an additional disconnecting clutch (K0). Essential hybrid functions can be implemented …” „… From customer requirements to the optimal hybrid powertrain High-performance hybrid …” „… transmission for future plug-in hybrid drives Dr. Jörg Müller, Jens Liebold, Dr. Christoph Danzer, IAV …”

Titelei/Inhaltsverzeichnis

„… Predictive Energy Management Strategies for Hybrid Electric Vehicles: eHorizon for Battery Management …” „… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65 T. Korn, KEYOU GmbH, Unterschleißheim From customer requirements to the optimal hybrid powertrain …” „… – High-performance hybrid transmission for future plug-in hybrid drives …”

M. Caggiano, N. Cavina, A. Capancioni, S. Mazzetti Predictive Energy Management Strategies for Hybrid Electric Vehicles: eHorizon for Battery Management System S. 49-64

„… Predictive Energy Management Strategies for Hybrid Electric Vehicles: eHorizon for Battery …” „… Horizon (or eHorizon) strategy able to increase the electric range of a plug-in hybrid supersport vehicle …” „… most widespread solution is the electrified one. A hybrid electric vehicle (HEV) has, regardless of …”

O. Ludwig, J. Muth, M. Gernuks, H. Schröder, T. Lösche-ter Horst Anwendungsfallabhängige CO2-Bilanzen elektrifizierter Fahrzeugantriebe S. 17-32

„… diesel engine combined CO2 conventional natural gas engine plug‐In hybrid gasoline engine battery electric …” „… , fuel cell but also highly electrified combustion engine driven vehicles will play an important role in …” „… ## reference simulation ## maximal velocity electric range conventional gasoline engine conventional …”

doi.org/10.51202/9783181023341

VDI Wissensforum GmbH - Plastics in Automotive Engineering 2016

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VDI Wissensforum GmbH (ed.)

Plastics in Automotive Engineering 2016

Series: VDI-Berichte

Volume 4343 2016

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U. A. Karsch Plastic fuel tank systems, energy carriers for future vehicle concepts S. 297-314

„… Vehicle). All of the hybrid vehicle variants we have mentioned still have an internal combustion engine …” „… ? This requirement applies only to fuel tanks in hybrid vehicles with a gasoline engine; it does not …” „… apply to tanks 306 for hybrid vehicles with diesel engines because of the differences in fuel vapor …”

O. Täger, F. Häusler, J. Lohmann, N. Modler, T. Weber New manufacturing technology for material-hybrid lightweight solutions: an FRP-metal hybrid floor structure S. 247-258

„… New manufacturing technology for material-hybrid lightweight solutions: an FRP-metal hybrid floor …” „… This paper looks at how a material-appropriate production technology was developed for hybrid material …” „… automotive components made of fiber-reinforced plastics (FRP) and metals, taking an FRP-metal hybrid as an …”

A. van den Einden, P. van der Velden Study of lightweight applications in truck development – Metal replacement of a headlamp frame by a thermoplastic S. 315-322

„… more recently plastic applications in the engine such as the valve cover and oil sump have been …” „… the engine compartment parts which mostly use thermoplastics. 315 Fig. 1: Exterior parts …” „… hybrid structures such as continuous fiber-reinforced thermoplastic sheets with plastic are also of …”

J. J. Laux, L. Vanin, S. Grgac, G. Schalte Injection-Molded Carbon-Fiber Grille Opening Reinforcement – Development and production of the 2016 Ford Mustang Shelby GT350 GOR S. 93-104

„… offers a weight reduction of 25-30% over current glass-fiber-composite metal hybrid bolsters. The …” „… of the vehicle and can be easily unbolted to remove the engine if necessary. 5. Drivers for …” „… technologies in production today such as Plastic Metal Hybrid. To speed up the RIW process, an automated mesh …”

R. Krischke, R. Poltrock, S. Stein Development of a lightweight instrument-panel support structure Material and production concept of the instrument-panel support tube made of long-glass-fiberreinforced partly aromatic polyamide for th... S. 259-278

„… , the engine compartment bulkhead and the transmission tunnel. Its primary function is to serve as a …” „… are used in vehicles in many highly stressed parts, such as engine compartment components, structural …” „… components (engine mounts, transmission cross-member, air-spring piston, and so on). All polyamides absorb …”

S. Rübsamen, N. Elbs, H. Häberle CFRP air spring carrier for buses Feasibility study S. 329-336

„… interior appointments. The engine and transmission are at the rear and the large overhang thereby …” „… the CFRP / steel hybrid air spring carrier with CFRP supporting structure. The composite material …” „… : Design concept of the CFRP / steel hybrid air spring carrier with CFRP supporting structure 334 The …”

H. Schmidhuber Perspectives in automotive polymer glazing – Polycarbonate makes use in side and rear windows possible S. 67-82

„… reduction in carbon dioxide emissions of 3.5 g/km for vehicles with petrol engines and 3.0 g/km for diesel …” „… water-cooled engines. It later became known under the name ‘Flüstertüte’ (that is, megaphone). The heating …” „… . Here a highly efficient, electrically-powered heating system has been developed for hybrid and …”

M. Derks Carbon core: the use of CFRP in the body structure of the BMW 7 Series S. 83-92

„… weightoptimized joining technologies and also a close-to-source thermal and acoustic shielding for the engine …” „… steel/CFRP hybrid material in the B-pillar makes a significant contribution to passive safety and to …” „… hybrid B-pillar 4. Summary and outlook The very first use of CFRP as a lightweight material in …”

F. Schumann, R. Ankele, F. Jürgens, H-J. Endres The innovative hybrid fleece molding (HFM) concept as a sustainable alternative in direct comparison with the door panel for the Volvo XC90 S. 213-224

„… The innovative hybrid fleece molding (HFM) concept as a sustainable alternative in direct …” „… developed hybrid fleece molding technology, which innovatively combines the two manufacturing processes of …” „… molding and the hybrid fleece molding technology. 1. Introduction Modern automobile construction is …”

I. Kleba, J. Emig Innovative PUR surfaces – self-healing and more S. 29-44

„… different materials to create hybrid solutions will certainly continue to increase in the future solely on …” „… , Polymer Institute for Plastics Engineering) Figure 2 shows an example of the reaction behavior of a …” „… Institute for Plastics Engineering. In this test in the case of puroclear® the scratch starts to close up …”

doi.org/10.51202/9783182443438

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