Zusammenfassung
20th International VDI Congress „Dritev“ – The most important powertrain development trends now digital & Corona-safe!
Even in the corona crisis, the world of powertrain development does not stand still. Mobility and how it is driven remains the central focus of the automotive industry. The aim is to find good solutions in the area of conflict between rising CO2 fleet consumption, an exploding number of drive variants and regulatory intervention by the state. Many questions are still open here. The companies are therefore pursuing multi-track drive strategies that follow a comprehensive electrification of the drive system in all vehicle classes in order to be well positioned for the future.
Es laufen zwei Veranstaltungen in einer, denn parallel zur Dritec wird auch die EDrive stattfinden.
Content (Dritev)
Hier einige inhaltliche Stichworte zur Dritev (Auszüge):
New series solution
Ford MACH-E Primary Electric Drive Unit ….1
The front-axle drive of th...
Schlagworte
Drivetrain for vehicles electrified powertrain CO2 fleet consumption drive variants electrification mobility EDrive VDI Congress17 Treffer gefunden
- „... the lowest TtW-CO2-emissions overall. Every single fleet configuration (point in the data cloud ...” „... emissions using e-fuels. The low share of PHEV, BEV and FCV also results in reduced manufacturing costs on ...” „... emission-targets the mobility needs to be assessed holistically also including sustainability criteria. With ...”
- „... 2000 20141990 1995 2005 2010 2030 +32% Share of CO2 emissions2,3 ● Text To achieve climate targets and ...” „... 70 80 90 100[%] Vehicles CO2 emission Heavy-duty otherTruck Railway Barge State of the art4 Others ...” „... : Reduction of truck based CO2 emissions of 15% till 2025 and 30% till 2030 ● Fines to be paid from 2025 if ...”
- „... recirculation losses during a WLTC Class 3 test cycle. In terms of CO2 emissions, reductions of up to 11 g CO2 ...” „... demand even at low speeds. Consequently, the resulting pump ends up oversized and, in many cases ...” „... not considered. However, newer emission regulations have made it necessary to optimize the different ...”
- „... plug-in hybrid electric vehicles (PHEV) can lead to the lowest GHG emissions in 2030 for an exemplary ...” „... shown in Table 4. The FCPHEV concept achieves the lowest GHG emissions for this scenario ...” „... and 13 g CO2/km of tailpipe emissions for E10 and CNG, respectively. Due to the lower emissions in ...”
- „... emissions that have to be converted reliably by exhaust gas aftertreatment (EAT). On the other hand low ...” „... Abgasnachbehandlung als Quelle der Emissionen. Physikbasiert werden dabei insbesondere die Bauteile modelliert, die ...” „... introduction of "Real Driving Emissions" (RDE) powertrain simulation has become indispensable to identify ...”
- „... electrify their vehicle range to meet increasingly challenging CO2 and emission standards. We all ...” „... acknowledge that CO2, emissions and energy transition will be prevalent for the years to come. This is one ...” „... achieving future emission standards. Other approaches, such as P2, P3 and P4 hybrid solutions, have shown ...”
- „... Corsa-e. 3 CO2 emissions attributed to EV operation Many societies on the globe are moving towards a ...” „... coupling. VDI-Berichte Nr. 2373, 2020174 The agreement on CO2 emission reduction achieved in 2015 under ...” „... energy. Otherwise, the CO2 avoidance benefit for the environment will be lower at begin of operation and ...”
- „... Introduction The upcoming limits for fleet CO2 emissions, especially in Europe and China, are significantly ...” „... emissions, different levels of hybridization are being developed and will exist in parallel in the market ...” „... for a certain time. Besides very low electrification of an entry level of 12V dual storage hybrids ...”
- „... element to lower drag losses. e2Drive is ZF’s 2-speed approach to simultaneously enhance driving ...” „... drives are an essential lever for rapidly reducing emissions from local traffic. True to the slogan of ...” „... be an advantage. VDI-Berichte Nr. 2373, 202066 With a lower second gear ratio, top speed can be ...”
- „... . Government incentives and an increasing awareness for CO2 emissions may be additional volume drivers for ...” „... reduce chip area in the inverter. Both effects have the potential to lower costs of inverter and wiring ...” „... efficiency in low to medium load conditions, due to low copper temperatures. There is no rotor cooling ...”
- „... attractive for lower vehicle segments. Key measures are consequent simplification of the combustion engine ...” „... lower than existing P2/P4 PHEV Vehicle category C-segment, < 1500 kg Evaluation basis Worldwide ...” „... Harmonized Light-Duty Vehicles Test Procedure (WLTP) CO2-emissions and pollutant <50 g/km (weighted); Euro ...”
- „... brands worldwide starting from the end of 2022, with the goal to establish zero-emission mobility ...” „... of zero-emission vehicles that customers will find attractive and it is a consistent and systematic ...” „... by its ability to handle short-term overloads, as well as by low losses when it is driven through ...”
- „... that is totally hidden from the customers delivers enhanced powertrain efficiency, delivering lower CO ...” „... 2 and evaporative emissions while at the same time providing improved performance capabilities ...”
- „... , quiet and has low emissions. With widely spread gearboxes with stepped or continuously variable ratios ...” „... 6 the driving and the driven elements as well as from the low hydrodynamic losses in the ...” „... m/s. Up to these low slip values and thus high transmission efficiency levels, the coefficient of ...”
- „... in automotive industry, which mandate compliance with limiting values for pollutant emissions. Since ...” „... necessary investments as low as possible. If later goal is reached as well, optimization of most of the 20 ...” „... Figure 6. The highlighted area in the lower right corner of Figure 6 shows the results which advices to ...”
- „... and polluting emissions on light vehicles is a key objective on which the automotive market is ...” „... emission, at the same time allows an improvement of fuel consumption and driving pleasure. Dana Graziano ...” „... vehicle is hence performed with a low voltage line, for powering up the device, and a standard ...”
- „... fuel consumption and resulting emissions, for instance, that have to be fulfilled. All those aspects ...” „... it is possible that a selected starting index is lower than already chosen indices. The detection of ...”