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OPE Journal

Alle Ausgaben: OPE Journal

OPE Jahrgang 12 (2022) Heft 41 ISSN Online: 2366-8040

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Promising trial results for smart adult care S. 16-17

„… which does not always match up with the appropriate time for the interven-tion. Late changes can lead to …” „… frustration and discomfort of leakages. Conversely, changing too frequently ties up valuable staff time and …” „… creates more waste and cost through excess diaper usage. Either approach to intervention can impact the …”

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

VDI Wissensforum GmbH - LAND.TECHNIK 2022

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VDI Wissensforum GmbH (Hrsg.)

LAND.TECHNIK 2022

Reihe: VDI-Berichte

Band 2395 2022

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F. de Moraes Boos, S. Pfaffmann, V. Kegel GridCON Swarm – Development of a Grid Connected Fully Autonomous Agricultural Production System S. 17-22

„… a significant role in this process. Limited time windows for realization of tasks, such as …” „… preparing a field in time for planting season, as well as wheel-slip, especially during tillage work …” „… positions along the path at exactly the planned times. To account for this effect, margin of execution is …”

F. Wohlfahrt, T. Gores, S. Terorde, L. Frerichs Applicability Evaluations of Methane based Powertrain and Energy Storage Systems on High Performance Harvesting Machine Applications S. 423-430

„… time-loss-effects due to refuelling processes can be depicted making the effects of the reduced autonomy measurable …” „… in terms of time-losses and needed transport efforts for mobile refuelling. In Fig. 3 the effects on …” „… into the tank at longer standing times. This evokes an (without active cooling) unavoidable …”

D. Smart, V. Brill AEF – High Speed ISOBUS – Technology Readiness for a Next Generation Network S. 551-558

„… send the status of the entire implement to the display, in about the same amount of time that today’s …” „… of HSI, which can deliver information at 1,000 Mb/s (1 Gb/s), or about 4,000 times faster than …” „… Server. Therefore, the HSI Team is investing the needed time in researching several “tunneling” types of …”

M. Holovač, J. Krzywinski Aspects of sustainability improvement in the design of future agricultural systems S. 203-218

„… instance: usage of locally placed sensors, connected through wireless network as a part of IoT (Internet …” „… maximise yields of the field or to fulfil time critical processes at the right time. The application is …” „… additional product reliability create more loyal customers, but at the same time we are affecting the sales …”

J. P. Fulton, R. Colley III, S. A. Shearer, E. M. Hawkins Generating High-Definition As-Applied Maps for Pneumatic Fertilizer Application Equipment S. 265-272

„… that allow for data collection at a fine scale VDI-Berichte Nr. 2395, 2022 265 [7]. Usage of smart …” „… provide real-time evaluation of applicator performance, provide useful feedback to the operator, and …” „… . The IMAQ unit was mounted 5 m downstream of the fertilizer metering point to allow ample mixing time …”

M. Rothmund, J. Witte, N. Wolniak, T. Nothdurft AEF Wireless In-Field Communication – Common Coverage Map as a first application for interoperable cooperative field work S. 397-404

„… machines from different brands to exchange coverage data directly, continuously, and in real time. This …” „… were designed for single vehicle usage. However, working in fleets of machines becomes more and more …” „… equal rights and roles. 3) Efficient data usage Sharing rare spectrum with other users is a must. For …”

P. Fellmeth Faster CAN for better interplay with highspeed ISOBUS S. 541-550

„… flexible data-rate) based SAE J1939 protocol, its usage and possible integration on agricultural machinery …” „… transmission and response times using faster network technologies such as the future highspeed ISOBUS. The …” „… modifications. So now is the time to take this into account in current developments and act! SAE J1939 CAN …”

T. Herlitzius, B. Striller, N. Staemmler, T. Pohl FMIS evaluation and user experience within “Landnetz” S. 501-510

„… administrative and time-consuming burden. Table 1: Data management survey in three farms of the test field …” „… time, these "island solutions" only enabled departments to process and manage data and information …” „… Transparency in acquisition and usage of data VDI-Berichte Nr. 2395, 2022508 Acknowledgement The project is …”

F. Kraatz Farming 4.0 ready telematics unit for basic, non-intelligent agricultural machines S. 413-418

„… relieve the farmer and enable new functions. At the same time, the recorded data is used for automated …” „… . These machines most of the time provide simple mechanical or hydraulic application techniques and can …” „… only be used in combination with a tractor. Most of the time the VDI-Berichte Nr. 2395, 2022 413 …”

A. Schroder, P. Pickel, P. Emberger, J. Spiegel, E. Remmele The Multifuel Tractor – A Flexible Fuel Option to Reduce Fossil Fuel Consumption S. 441-446

„… . Spiegel, Dr. E. Remmele, Technologie- und Förderzentrum, Straubing Abstract The usage of fossil …” „… the usage of B100. Regarding the blends of the fuels, the detection works less well in the field …” „… for rapeseed oil fuel. This means that there will be a time lack after engine start before they work …”

A. Paturle, F. Pinet, A. Duparque, D. Martin, V. Tomis, O. Scheurer, C. Ugarte, M. Lefebvre A tyre integrated sensor to monitor real time soil physical properties S. 327-334

„… A tyre integrated sensor to monitor real time soil physical properties Dr. A. Paturle, F. Pinet …” „… , mechanical strength and traffic-induced compaction, can be estimated and mapped, from the real-time …” „… , cumbersome, and costly measurements thereby limiting a detailed analysis of their spatial and time …”

I. Stasewitsch, J. Schattenberg, L. Frerichs, K. Kruger, J. Schobel, M. Lehr, T. Neugebauer Localization with a ground penetrating radar in harsh agricultural environments S. 153-162

„… time domain by an inverse Fourier transformation with a Chebyshev window function. Zero padding is …” „… implemented. Due to computer processing the discrete-time implementation according Eq. (1) is deployed for …” „… driven Length. Here, the driven length ΔL is applied instead of the time, because the localization …”

S. Becker, B. Kazenwadel, M. Geimer Automation and Optimization of Working Speed and Depth in Agricultural Soil Tillage with a Model Predictive Control based on Machine Learning S. 55-64

„… with the usage of a neural network for fuel rate prediction. The machine operator is able to customize …” „… agricultural processes. [4] Li et al. draft force model based on ASAE D497 and measured real-time data to …” „… total of 72,493 full parameter sets from approximately 5 hours of recorded cultivation time were used …”

doi.org/10.51202/9783181023952

VDI Wissensforum GmbH - Dritev – Drivetrain For Vehicles 2018

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VDI Wissensforum GmbH (Hrsg.)

Dritev – Drivetrain For Vehicles 2018

Reihe: VDI-Berichte

Band 2328 2018

Treffer in den folgenden Teilen:

S. Rinderknecht, A. Esser, P. Jardin Relevance of multidimensional real-driving optimization for the development of a battery-electric vehicle 5.0

„… results. These cycles contain a time-variant velocity profile and the definition of time-invariant …” „… driving situations or represent different usage profiles. The synthesis of representative driving cycles …” „… usage behavior. Additionally, the consideration of further relevant signals like temperature or road …”

R. Buchberger, O. Grieshofer, K. Puchner, R. Sereinig System optimization of electric drives in terms of lightweight design, acoustics and efficiency by means of modern transmission simulation methods

„… the collected measurement data is analyzed and the time-consuming correlation work between simulation …” „… . The lightweight optimization will be considered at Magna Powertrain (MPT) by the usage of …” „… . Therefore, every time when efficiency measurements were performed, the simulation model itself was adjusted …”

T. Grasshoff, P. Beckedahl Power module packaging technologies for silicon and silicon carbide in automotive applications – challenges and solutions

„… typical circuit topologies are halfbridges or six-packs. Inside the module efficient usage of the power …” „… and has 5 times less losses compared to the first generation. The static and dynamic loss reduction …” „… the usage of two chip voltage classes 600/750V and 1200V. The suitability of the semiconductor …”

T. Nishikawa, Tomoo Kubo The development of a low friction and low viscosity final drive oil

„… 0.01m/s) was 1.2~5 times larger than the one without HVPPF. This indicates that the normal …” „… was 4 times larger than LFW-1 one). Results (fig. 9) showed that the combination of sulphide and …” „… oil additive characteristic under load point of view. Regarding market usage, F/D oil will receive …”

M. Hein, T. Tobie, K. Stahl Holistic approach for fatigue life design of vehicle transmissions

„… are on the same scale. The shown calculation procedure can also be used to derive time-scaled tests …” „… different components. With the model shown, profile modifications can be designed and time-scaled tests may …” „… method for time-scaled fatigue tests of gear transmission systems. Forschung im Ingenieurwesen 81. Heft …”

L. Dedeleit, M. Ayeb, L. Brabetz Short circuit calculation of permanent magnet synchronous machines with comsol multiphysics

„… actually needed. Time-dependent simulation in COMSOL of the transient SSC currents The calculation of …” „… Simulation The time-dependent simulation overestimates the current peak by 15% but still represents an …” „… terminal, without using a converter, and measuring the currents and rotor position for sufficient time at …”

B. Arnold, B. Lecointre Shift simulator for shift feel and quality development of manual transmissions

„… and a fast response time that are key success factors for subjective evaluation. The shift simulator …” „… costumers’ expectations. With a digital model of the transmission a real-time force feedback system is …” „… operator. To be able to minimize simulation and therefore reaction time this high fidelity “Amesim” model …”

W. van Harselaar, M. Brouwer, T. Hofman A generic transmission model for hybrid electric drives – Integration of the dynamic behavior of all conventional-, electric-, and hybrid-transmission mode types in a single model

„… . Table 5 shows the relative fuel usage, time the ICE is on, and the average efficiencies of the power …” „… sources. Table 5: Results of the topology comparison; relative fuel usage, time the ICE is on, and …” „… usage comparison % 100 95.9 ICE on time s 793 547 Average efficiencies over cycle , % 33.8 34.3 …”

K. Bennewitz, A. Mann Powertrain electrification exemplified by the VW Golf

„… engines, Usage of alternative fuels, Powertrain electrification. VDI-Berichte Nr. 2328, 2018 137 …” „… improvement regarding range and costs. In the foreseeable future, the usage options will move in the …” „… Nm or 400 Nm. At the same time, the GTE concepts provide an electric-only range of about 50 km (NEDC …”

N. Dudin, S. Ott, A. Albers, R. Misch, T. Rochlitzer Virtualizing validation processes of electrified powertrain generations

„… validation. In turn, the extensive time and cost associated with manufacturing and integrating physical …” „… , chassis, navigation and driver assistance systems amongst other vehicle systems at all times. Therefore …” „… OS is validated for the first time in closed-loop with the complete physical vehicle. This is …”

Y. Endo Development of new torque converter lockup control for new generation of infiniti QX50

„… (here after CVT8) which is capable of selecting the optimal gear ratio at all times is combined with …” „… control of the gear ratio at all times in response to the driver’s demands. This works to optimize power …” „… to meet the driver’s demands at all times. The CVT8 incorporates D-Step Shift Control that enables …”

Titelei/Inhaltsverzeichnis

„… Unit for Light – Commercial Vehicles with Short Time to Market …” „… a vehicle transmission by usage of high strength steels …”

doi.org/10.51202/9783181023280

Volkan Gezer - A Modular and Scalable Software Reference Architecture for Decentralized Real-Time Execution on Edge Computing

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Volkan Gezer

A Modular and Scalable Software Reference Architecture for Decentralized Real-Time Execution on Edge Computing

Reihe: Informatik/ Kommunikation

Band 874 2021

Treffer in den folgenden Teilen:

Introduction S. 1-10

„… also rely on best‐effort communication. Thus, time‐critical applications cannot benefit from the …” „… time‐critical devices. Integrating different technologies from multiple providers and merging them into a single …” „… is a recent paradigm that is believed to solve time‐criticality and centralized com‐ puting problems …”

Conclusion and Outlook S. 116-128

„… is real‐time, e.g. uses real‐time communication tech‐ nologies such as Time‐Sensitive Networking (TSN …” „… architecture for the Edge Servers in the Edge Computing domain, to handle real‐time task requests, and execute …” „… these tasks on‐time in a decentralized environment. The thesis began with an introduction to Edge …”

State of the Art S. 11-54

„… other approaches. The real‐time termhas severalmisconceptions, including its usage. In computer time …” „… Cloud and Edge to deal with time‐sensitive tasks. Mo‐ hamed et al. [Mo17] proposed a service‐oriented …” „… , reliability is also a critical requirement for real‐time tasks. De‐ pending on the level of real‐timeliness, a …”

Scheduling and Decision Making Methodology S. 55-64

„… Cloud Computing, Edge Computing and Real‐ Time Computing were clarified and the state‐of‐the‐art …” „… , enables fair resource usage, and switches the turn of the tasks is called scheduler (See Sec. 2.2.2). In …” „… , Least Slack Time (LST) (Sec. 2.2.2) can be used. However, LST cannot optimally schedule non‐resumable …”

Implementation and Validation S. 83-115

„… Computing domain. The presented architecture enables execution of real‐time tasks in a scalable, extensible …” „… created framework is later validated with two complex scenarios. This frame‐ work is called Real‐Time Edge …” „… these concepts are realized in an exemplary framework called Real‐Time Edge Frame‐ work (RTEF). The RTEF …”

Software Reference Architecture S. 65-82

„… verified for real‐timeliness, then, they can execute real‐time jobs. Whether they are real‐time capable or …” „… Edge Servers to put Edge Computing benefits such as real‐time execution, self‐configuration …” „… figure, Edge Servers have direct ac‐ cess to the End Devices or each other using real‐time communication …”

doi.org/10.51202/9783186874108

Maria M. Kubek, Zhong Li - Autonomous Systems 2018

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Maria M. Kubek (Hrsg.), Zhong Li (Hrsg.)

Autonomous Systems 2018

Reihe: Informatik/ Kommunikation

Band 862 2018

Treffer in den folgenden Teilen:

M. Kubek Library Services in Decentralised Web Search Systems S. 87-100

„… respective online presence at any place and at any time, the integration and usage of Integrated Library …” „… definitely a time-consuming learning process in which the interaction with their users plays an important …” „… information need. This process is tedious and time-consuming alike, particularly when the user is unfamiliar …”

S. Widmann fastAN(BD) – a Fast Method for Integrity Checking and Decoding of AN(BD)-coded Data S. 3-17

„… decoding of coded data utilizes divisions, which are very time consuming operations and smaller …” „… probability and a consistent sequence of decoding and integrity checking at the same time. This makes the …” „… fastAN(BD) method ideal for usage on smaller processors used in applications like the Internet-of-Things …”

M. Schaible Notes on the Design of a Statically Safe Microprocessor S. 18-30

„… , availability and deterministic time behaviour [9, 20, 21]. The VLIW (Very Long InstructionWord) architecture is …” „… memory is read-only during execution time. • The table-driven control unit is designed to guarantee …” „… deterministic execution time per instruction. • The instruction decoding is simplified by defining all …”

doi.org/10.51202/9783186862105

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