Brandenburg researchers launch offensive for climate-neutral mobility!

Brandenburg researchers launch offensive for climate-neutral mobility!

Scientists at the Brandenburg Technical University Cottbus-Senftenberg (BTU) are actively contributing to the development of climate-neutral mobility. This is done through research into hybrid-electric and electrical systems in aviation, commercial vehicles, rail and shipping. The innovative research factory Chesco, which is located in Cottbus-Dissenchen, is home to a state-of-the-art machine park equipped with innovative manufacturing technologies.

The manufacturing options at chesco cover all process steps for the construction of prototypes, with the focus on reducing climate-damaging emissions. Research is particularly focused on combining electric motors with conventional gas turbines. Another interesting project is the construction of copper coils with special properties for electric motors.

Open day in Cottbus

At the open day, those interested received comprehensive information about the BTU's research work. Through short lectures and tours of the production halls, visitors were able to gain an insight into the exciting developments in research. Mini-workshops on topics such as 3D printing, making your own multi-tool and exercises in agile teamwork provided practical experiences.

There were numerous offers, especially for younger visitors. A bumblebee flight simulator, the opportunity to build electric motors, face painting and exit games ensured fun and a sense of discovery. In addition, a quiz was offered that addressed questions about climate neutrality, (electric) mobility and flying. A highlight was the presentation of the winning title of the fourth Brandenburg Science Slam: “(e)mission (im)possible”.

The challenges of climate-neutral mobility

Loud KPMG Electromobility is a central building block for a climate-neutral future. However, the ramp-up of battery electric vehicles (BEVs) remains behind the set targets. By 2050 it is estimated that only 56% of Europe's car fleet will be electrified. The expansion of the charging infrastructure, the improvement of the power grid and energy production are essential factors that are not being kept up.

The majority of new vehicles worldwide still have classic drives, which highlights the challenges of climate targets. A technology-open strategy is considered necessary to enable a smooth transition. Regulatory frameworks for CO₂-neutral fuels such as HVO, e-fuels and green hydrogen are also essential.

Sustainable mobility and its measures

The sustainable mobility initiative aims to reduce CO2 emissions and uses several measures, such as the principle of short distances, car sharing and the expansion of local public transport. Research projects on Fraunhofer ISE show that alternative types of drive, especially battery and fuel cell technology, play an important role. The market share of electric and hybrid vehicles increased from 1.8% to 2.6% by mid-2019.

The challenges such as limited range, high acquisition costs and regional gaps in the charging infrastructure require technical innovations and new scientific approaches. In summary, it shows that the mobility of the future requires more diversity and adapted solutions in order to be truly climate-neutral and sustainable.