Filter results

Results (178)

Sort by:

Select all Select all

Page 2

No access

Select

VDI Wissensforum GmbH (ed.)

Dritev 2023

Series: VDI-Berichte

Volume 2420 2023

Results in this title

A. Paone, J. Larbig, A. Rohm, T. Höche ZF TherMaS: Holistic Thermal Management for BEV S. 45-60

„… Management: Indirect system with dedicated low and high temperature circuit and integrated fluid control unit …” „… cooled condenser and chiller to provide the ability to transport energy to the coolant circuit for energy …” „… separately without interaction with the coolant system. Fig. 1: Classical Layout: Separate Circuits of …”

Y. Jin Smart eDrive – Autonomous cooling eDrive for small BEVs and P4 AWD S. 21-36

„… will be inte-grated on the eAxle as an oil pump. The radiator will be integrated as the cooling fins …” „… cost from the water circuit will be used to realise the oil cooled motor and the active lubrication …” „… . The removal of the water circuit is a first level system cost optimization. The oil cooled motor and …”

B. Cebulski, S. Mühlbauer, D. Sailer, L. Schmieden, R. Wunderlich, O. Seidler, A. Stiegelmeyr About the benefits of permanent rotor temperature measurement S. 143-152

„… the sensor module can be integrated into the rotor near the magnet. Fig. 5: The installation of …” „… antennas e.g. integrated in rotor end plate  No influence on the performance of the motor due to extreme …” „… within a period of three weeks. The circuit covers a length of Ø 47km. In the following graphic you can …”

J. Bonifacio, V. Warth, S. Scharr Optimizing sustainable high-performance e-drives S. 349-358

„… used as a coolant for the e-motor. In an open cooling circuit with a maximum pressure level below 1 bar …” „… when the active short circuit is activated within the inverter. Therefore, to be able to use completely …” „… design, possible hardware measures in the inverter help handle the active short circuit case and the …”

C. Reumüller, M. Sedlmair, M. Hein, A. Damm Transformation from conventional to electric powertrains Challenges in testing mechatronic shifting systems S. 359-376

„… acting force on the sleeve is directly proportional to the change in inductance of the magnetic circuit …” „… reluctance force in the system is created by striving for a minimal air gap 𝑥 in the magnetic circuit …” „… . symbol unit description 𝐹 𝑁 force W 𝐽 work 𝑥 𝑚 air gap of the magnetic circuit 𝐼 𝐴 current L 𝐻 …”

L. Bayoux, K.-L. Kimmig, D. Reitz Has the potential in terms of weight, installation space, and function already been exhausted for hybrid transmissions? S. 205-220

„… third-generation module with integrated converter has been in volume production since 2019 [5]. This module can be …” „… , a P2 drive with fourth-generation 48 V technology and integrated power electronics is also under …” „… . Fig. 3: Hybrid module designs: P2 high-voltage module with integrated torque converter (left); P1 …”

M. Gukelberger Magna’s Dedicated Hybrid Drive DHD Duo – a Platformbased two e-Machine System S. 197-204

„… requirements: A highly integrated, but at the same time modular and cost-efficient approach should enable a …” „… low-temperature cooling circuit of the vehicle. Communication with the vehicle is carried out via CAN FD. The …” „… master ECU is integrated into the inverter covering all drive control functions: for example actuation …”

S. Yan, P. Piecha, N. Hetzel Virtual Generation of Load Profiles and Spectra for Designing Electrified Vehicles – The influence of software and driving scenarios on powertrain design S. 377-390

„… modeled with an equivalent circuit model [2]. The used tire model (Realtime Tire from IPG Automotive …” „… integrated into the simulation environment. VDI-Berichte Nr. 2420, 2023 389References [1] Ahlert, A., 2022 …”

D. Schweigert, B. Morhard, F. Oberneder, L. Pointner-Gabriel, M. Otto, K. Stahl Speed4E: Simulative and Experimental Results on the Vibration Behavior of a High-Speed Planetary Gearbox S. 441-458

„… power electronics and the electric motors and for lubrication of the gearbox in one circuit. Besides …” „… , 281–295, doi:10.1007/978-3-658-29943-9_24. 11. Feng S.; Qu R. NVH Analysis of Integrated Motor and …”

A. Kappes, S. Frei, P. Noone, Stephan Rinderknecht Development and Design of a Range Extended four-speed Two-Drive-Powertrain S. 253-280

„… distances in an urban environment. Fig. 11: Design of the DE4LoRa transmission with integrated EMs and …” „… , which is characterized by the interconnection of the various cooling circuits. This allows heat sources …” „… assuming an open circuit voltage curve and an internal resistance. Due to the high voltage level and the …”

doi.org/10.51202/9783181024201

Steve Bigalke - Erhöhung der Elektromigrationsrobustheit in der Verdrahtung digitaler Schaltungen

Partial access

Select

Steve Bigalke

Erhöhung der Elektromigrationsrobustheit in der Verdrahtung digitaler Schaltungen

Series: Rechnerunterstützte Verfahren

Volume 472 2020

Results in this title

Literatur S. 147-164

„… electromigration-aware integrated circuit design”. In: Proc. of the 2018 Int. Conf. on Computer Aided Design (ICCAD). Nov …” „… : IEEE Trans. on Computer-Aided Design of Integrated Circuits and Systems 27.5 (Mai 2008), S. 844–857 …” „… Design of Integrated Circuits and Systems 37.7 (Juli 2018), S. 1317–1330. doi: 10.1109/TCAD.2017.2666723 …”

Titelei/Inhaltsverzeichnis S. I-XIV

„… ([IRDS], [ITRS] u.a.) mutually predict that the reliability of future integrated circuits (ICs) will be …” „… EMhazard but also to a simultaneous decrease in the threshold values. Digital circuits are particularly at …” „… circuits. This includes the development of an EM model for interconnect structures, the derivation of EM …”

Zielstellung der Arbeit S. 39-42

„… Schaltungen (engl. integrated circuits, ICs) hat dafür gesorgt, dass die lange Zeit vernachlässigbaren …”

Gesamtzusammenfassung, Schlussfolgerung und Ausblick S. 138-142

„… Schlussfolgerung Die Zuverlässigkeit integrierter Schaltungen (engl. integrated circuits, ICs) ist zunehmend durch …”

Einleitung und Motivation S. 1-7

„… kostengünstigere Chips, auch integrierte Schaltungen (engl. integrated circuits, ICs) genannt, herstellen zu können …”

EM-Berücksichtigung im Layoutentwurf S. 8-38

„… (engl. simulation program with integrated circuit emphasis, SPICE) abgeschätzt werden. Zur Bestimmung …” „… Verdrahtung ist, alle Netze zu verdrahten, sodass die Funktion der integrierten Schaltungen (engl. integrated …” „… circuit, IC) gewährleistet werden kann. Zusätzlich existieren jedoch noch untergeordnete Ziele, wie die …”

EM-Modellierung von digitalen Verdrahtungsstrukturen S. 43-70

„… Verdrahtung digitaler, integrierter Schaltungen (engl. integrated circuits, IC). Die in Abschnitt 2.4 …”

Maßnahmen zur EM-Vermeidung S. 71-99

„… Elektromigration (EM), welche sich in der Verdrahtung von digitalen, integrierten Schaltungen (engl. integrated …” „… circuits, IC) einsetzen lassen. Der Nachweis zur Steigerung der EM-Robustheit durch diese Gegenmaßnahmen …”

doi.org/10.51202/9783186472205

Axel Hald - Methoden zur Analyse parasitärer elektrostatischer Effekte in mikroelektromechanischen Systemen

Partial access

Select

Axel Hald

Methoden zur Analyse parasitärer elektrostatischer Effekte in mikroelektromechanischen Systemen

Series: Rechnerunterstützte Verfahren

Volume 473 2020

Results in this title

Literaturverzeichnis S. 145-154

„… for integrated MEMS using a circuit simulator with HDL“. In: Proceedings of the 20th International …” „… Conference Mixed Design of Integrated Circuits and Systems - MIXDES 2013. Juni 2013, S. 17–22 (siehe S. 28 …” „… International Conference Mixed Design of Integrated Circuits and Systems - MIXDES 2012. Warsaw, Poland, Mai 2012 …”

Einleitung S. 1-9

„… integrated circuit) bezeichnet (Abb. 1.2). Sie enthält in 1 1 Einleitung der Regel analoge und digitale …” „… (engl. integrated circuits (IC)) in komplexen Regionen eingesetzt [7]. Das erste Ziel dieser Arbeit ist …”

Kapazitive MEMS-Inertialsensoren S. 10-24

„… Prozess-Schritte wie bei der Herstellung von integrierten Schaltkreisen (engl. IC, integrated circuit) zum Einsatz …”

doi.org/10.51202/9783186473202

No access

Select

OPE Journal

Browse Volumes: OPE Journal

OPE Volume 12 (2022) Issue 41 ISSN Online: 2366-8040

Results in this title

Trustworthy electronics made in Germany S. 27

„… integrated circuit (IC) manufacturing to non-European regions increases the vulnerability to the introduction …” „… Fraunhofer Institute for Integrated Cir-cuits IIS, with its Adaptive Systems Develop-ment (EAS) division …” „… ). At the same time, the risk of intellectual property (IP) theft of circuit designs by third parties is …”

“Print anything on everything” S. 21-22

„… platform for traditional circuit boards that fits on your desk. We brought the V-One to market in 2015 as a …” „… , you can print high resolu-tion electronics onto just about everything. The intelligent integrated …” „… flexible circuits are now a standard design element in an electronics engineer's toolbox.I also think …”

Sensors everywhere S. 14-15

„… crimp connector.Printed humidity/moisture sensors can be integrated into a flat roof, for example, as …” „… flex-ible conductive tracks that trigger an alarm in the event of a short circuit and prevent serious …”

doi.org/10.51202/2366-8040-2022-41

VDI Wissensforum GmbH - Dritev – Drivetrain for Vehicles 2020

Partial access

Select

VDI Wissensforum GmbH (ed.)

Dritev – Drivetrain for Vehicles 2020

Series: VDI-Berichte

Volume 2373 2020

Results in this title

P. Lück, K. Bennewitz, J. Tousen, J. Peter The front-axle drive of the MEB – Volkswagen expands the e-drive portfolio S. I-7-I-26

„… axles. The HV battery is scalable, adaptable for various cell types, and features integrated liquid …” „… and the ID. model. An AC charger with a charging power of up to 11 kW is integrated, and a DC …” „… possibilities offered by electric mobility. The HV battery is integrated centrally into the vehicle floor …”

A. Manelli, F. Filippo Irato, C. Cavallino, R. Gay e-FDU: Concept, develop & industrialization of a novel P4 powertrain – From concept to industrialization of a novel P4 powertrain in 24 month S. I-45-I-78

„… for the disconnect function, all integrated in the same package. The electrical connection to the …” „… constraints (i.e. steering rack, air conditioning circuit, etc…). To meet all these targets a symmetric …” „… surrounding elements like steering rack, air conditioning circuit and chassis (see Fig. 4), led to the …”

S. Demmerer Next generation electric drives S. II-63-II-74

„… of mobility. With its comprehensive technology portfolio, the company offers integrated solutions for …” „… and controls. Fig. 7: Future generations of electric axle drives will be highly integrated and …” „… combined with an integrated hydraulic concept, which handles actuation, lubrication, and cooling within …”

F. Völkel, M. Tietz, A. Schamin, S. Giehl Rolling into the future – Bearing solutions for electric mobility S. I-103-I-118

„… the electric motor and controlled accordingly by the power electronics. When this is integrated into …” „… accompanied by several negative effects that are rooted in the basic function of intermediate voltage circuit …” „… lubricant film in the rolling bearing act as parasitic capacities, in other words, a circuit of capacitive …”

S. Reuter, H. De Keyser, M. Doppelbauer Performance study of a PMSM with molded stator and composite housing With internal slot cooling – resulting in high continuous power S. II-17-II-32

„… materials are epoxy molding encapsulation (EME) compounds used in integrated chip packaging (bare die), ECU …” „… calculate the transmitted mechanical power. The cooling system is split into two circuits, with a common …” „… compensation tank. Each circuit has its own adjustable pump. The stator cooling circuit contains a plate heat …”

B. Pohle, M. Clauß, J. R. Schwarz, E. Schwiederik, D. Lasuen Design optimization of battery systems by multiphysics simulation S. II-89-II-96

„… . Electrochemical Simulation 2.1 Theory State of the Art battery simulations use mostly an equivalent circuit …” „… calculate the over potential of the cell with the Butler Volmer equation and the open circuit voltage from …” „… SOC values, mostly due to the slightly different open-circuit voltage of the active material of each …”

V. Null A new generation of thermal fluid technology for high performance charging of electric vehicles – How new thermal fluids can enhance battery performance in EVs S. II-97-II-108

„… 103 Potential to simplify the cooling circuit The excellent cooling performance of Shell Thermal …” „… a heat exchanger and be pumped again into the cooling circuit. Fig. 6: Single cooling circuit …” „… : Electrified powertrains in series Electric motor design and integrated battery design Switching concepts for …”

D. Kieninger, J. Hemsen, G. Witham The highly integrated ModulED drive module – Holistic concept design S. I-27-I-44

„… several parallel channels. Having only one cooling circuit and all components integrated in one housing …” „… The highly integrated ModulED drive module Holistic concept design Dipl.-Ing. Daniel …” „… "ModulED", 9 partners from 6 nations research on a highly integrated electric drive train module for road …”

M. Deiml High speed electric drive system – A solution for the next generation E-cars S. II-49-II-62

„… electric drivetrain is suggested in this article. Integrated electric-drive-units (EDUs) are already …” „… between an optimal magnetic circuit and a moderate maximum electrical frequency of 1500 Hz. To reduce …” „… density in the conductors. Cooling A direct oil cooling system, like the one integrated in the AVL …”

P. Ramminger, R. Jäger Evolution of the drivetrain and high voltage system in the new Corsa-e S. I-173-I-194

„… differential & housing strategy Buy. Design with integrated e-Motor, hollow shaft, premium parts, oil pump …” „… Board Charger Buy, 1 ph & 3 ph option Buy, 1 phase DC/DC Integrated in OBC Separate, buy HPDM Up …” „… - integrated in OBC Separate, buy PLCM Up- integrated in OBC Separate, buy Connection points / Connectors …”

doi.org/10.51202/9783181023730

1

2

3 ... 36