DAIMLER INVESTING >€7B IN GREEN TECH
At its TecDay event in Stuttgart, Daimler said it will invest more than €7 billion (US$7.9 billion) in green technologies in the next two years alone. Shortly, smart will be the only automaker worldwide to offer its entire model range both powered by internal combustion engines or operating on battery power. Mercedes-Benz will put the first fuel-cell-powered vehicle with plug-in technology into series production: the GLC F-CELL. In addition, the company is developing a dedicated vehicle architecture for battery-electric motor cars.
Following the company’s recent introduction of the new OM 654 diesel family, Daimler will introduce a new family of gasoline engines in 2017, which will again set efficiency standards and will be the first ever to be equipped with a particulate filter (earlier post). The 48-volt on-board power supply will be introduced at the same time and starter-generators will become part of the standard specification. The 48V system will make fuel savings possible that previously were the exclusive domain of the high-voltage hybrid technology.
Mercedes-Benz will introduce the 48-volt on-board power supply along with the new generation of gasoline engines in 2017. The 48V system will make fuel savings possible that previously were the exclusive domain of the high-voltage hybrid technology.
The 48 V technology will be introduced in various model series step by step. The 48-volt on-board power supply offers four times the power of its 12-volt predecessor at unchanged currents, but without the additional safety architecture of a high-voltage system. Furthermore, this low-voltage system makes fuel savings possible that previously were the exclusive domain of the high-voltage hybrid technology. That is because the important hybrid functions energy recovery, boost and starting off and manoeuvring in electric mode can be realized for the first time without high-voltage components.