Electromobility in the upswing: Viennese symposium shows the future!

Electromobility in the upswing: Viennese symposium shows the future!

Wien, Österreich - On the 46th International Viennese Motor Symposium, Stefan Arndt, General Manager of BRP Rotax, presented the latest developments in drive technology for power sports vehicles. It was shown that electrical drives are becoming increasingly important, especially in urban areas. Arndt emphasized that these drives offer good acceleration values ​​and represent an attractive mobility option, especially for motorcycles.

Also in karting, electric drives gain popularity. Electrical and hybrid drives are increasingly in demand for utility applications, such as all-terrain vehicles (ATV) that are used by fire brigades and municipalities as well as in agriculture. These technologies not only convince with their high torque, but also with respectable acceleration values. A positive media echo from Europe and North America underpins the growing interest in electrical drive solutions.

The role of hybrid technologies

hybrid concepts and range extenders are necessary where purely electrical drives reach their limits, for example on long distances or in rough terrain. Markus Schermann, General Manager of BRP-Rotax, called for holistic thinking in the mobility transition. This should not only take into account the energy source, but also the infrastructure and the means of transport. BRP-Rotax itself develops tailor-made solutions for OEMs and external partners, from the concept phase to series integration.

In a similar way, Karl Huber from CNH emphasized the advantages of battery -electrical drive trains for work machines such as tractors, especially in stables and greenhouses. The electromotors in particular offer advantages in the adjustability compared to hydrostatic units, which is an interesting perspective for agriculture.

international trends and challenges

The global upswing in electromobility is supported by governments and automotive manufacturers. Different types of electrical drives exist, each with their own advantages and disadvantages. These include hybrid drives, mild hybrids, plug-in hybrids as well as pure electric vehicles (BEVS) and fuel cell vehicles. This diversity shows that the electrification of mobility brings with it a revolutionary change that is characterized by complex technical solutions.

• pure electric vehicles (BEV): completely electrical and emission -free, examples are Tesla Model S and Volkswagen Id.3.
• hybrid vehicles: combine combustion engine and electric motor, among other things, Toyota Prius and BMW 330e.
are known
• fuel cell vehicles: emission -free driving through chemical reactions, as in the Toyota Mirai.

Research focuses on transdisciplinary approaches and the consideration of all drive types. The development of new technologies is crucial for sustainable mobility and reducing CO2 emissions. The market shows that the proportion of electrical and hybrid vehicles is growing steadily, which is a promising development for the mobility of the future.

For the coming years, a continued increase in electromobility and a growing interest in hybrid solutions can be expected. The progress in drive technology could also change the way we understand and use our vehicles. The challenges and opportunities of the electrical drive systems remain a central part of the discussion about sustainable mobility.

For more information on the topics of electromobility and drive technologies, visit the articles on Felss and Fraunhofer Ise .