Mann+Hummel deploys particulate filter to StreetScooter vehicles

To combat particulates caused from electric vehicles’ (EVs) tyre, brake and road abrasion, Mann+Hummel (M+H) has developed a dust filter for five StreetScooter test vehicles used by the Deutsche Post DHL Group in five German city centres. Findings from the trial could be used to provide a basis for broader implementation of the solution. StreetScooters equipped with the filter are said to generate no carbon dioxide, nitrogen oxide, noise or particulates during driving operations. The solution has an
March 28, 2018 Read time: 2 mins

To combat particulates caused from electric vehicles’ (EVs) tyre, brake and road abrasion, Mann+Hummel (M+H) has developed a dust filter for five StreetScooter test vehicles used by the Deutsche Post DHL Group in five German city centres. Findings from the trial could be used to provide a basis for broader implementation of the solution.

StreetScooters equipped with the filter are said to generate no carbon dioxide, nitrogen oxide, noise or particulates during driving operations.

The solution has an active filter system and blowers located behind it to direct ambient air to the filters, allowing it to operate even when at a standstill. The filter is positioned on the underbody at the height of the rear axle where the highest concentration of particulates is found near to the vehicle. All filters are equipped with sensors to monitor the efficiency online. M+H records the filtration performance, amount of cleaned air, concentration of particulates and the weather data. It is then sent to a cloud and evaluated by filtration experts.

Related Content

  • Siemens tests eHighway system
    August 7, 2014
    Siemens, in conjunction with Volvo, is to trial an eHighway system on a two-mile stretch of highway in California in the vicinity of the ports of Los Angeles and Long Beach. The company was awarded the contract by Southern California’s South Coast Air Quality Management District (SCAQMD) with the objectives of eliminating local emissions, reducing the consumption of fossil fuels and cutting the operating costs of trucks. The two ports are seeking an emission-free solution, Zero Emission I-710 Project, for a
    Read More
  • Vehicle manufacturers and local authorities seek satnav solutions
    December 5, 2013
    The increasing capability of satellite navigation is helping vehicle manufacturers and local authorities as well as individual drivers and fleets. In comparison to the physical ITS infrastructure in towns and cities and on motorways and highways, satellite navigation (satnav) systems have come a long way in a short time. Many (if not the majority) individual drivers and fleets use or have access to a satnav and now the vehicle manufacturers and even local authorities are beginning to utilise satnav derived
    Read More
  • Topcon and Vodafone position themselves
    September 12, 2022
    New precise positioning service will be more accurate than individual GNSS, firms say
    Read More
  • Arup: we need to speed up EV collaboration
    September 26, 2019
    From Los Angeles to New Delhi, cities may have to expand their current charging infrastructure for electric vehicles by 500% in the next few years. Arup’s Dominic Taylor asks how cities, infrastructure owners and transport authorities can make joined-up decisions ive years from now, low emission vehicles – predominantly electric vehicles (EVs) - will be transforming the streets of our cities – as long as these vehicles have somewhere to charge. Drivers of EVs without driveways, and unable to charge at hom
    Read More

Highlighted Content