Summary
- Scania has introduced innovations to its battery-electric bus platform
- The new e-machine offers four power options and an integrated gearbox
- The e-machine is an integrated compact drive device with an oil system
- Scania now offers a three-battery-pack option with a second rear charging interface
- The new options are designed to meet the challenges faced by bus operators in terms of power needs, flexibility, charging time, energy efficiency, and operational range
Article
Scania has introduced several new innovations to its battery-electric bus platform, including a new e-machine with four power options and an integrated two- or four-speed gearbox. The e-machine is a compact drive device that consists of an electric motor, inverter, gearbox, and oil system. The oil system includes two oil pumps to cool the e-machine and lubricate the gearbox. The new e-machine offers flexibility with four power options to choose from: 240 kW, 270 kW, 300 kW, and 330 kW. The two- or four-speed gearbox improves the energy efficiency of the bus, allowing for smoother and more efficient acceleration even under challenging conditions.
In addition to the new e-machine, Scania has introduced a three-battery-pack option with 312 kWh of installed energy as well as a second charging interface at the rear of its buses. The rear interface delivers charging power of up to 325 kW at up to 500 A, significantly higher than the current front charging position. These new battery and charging options are designed to address the specific demands of electric operations, including power needs, flexibility, charging time, energy efficiency, and operational range. Scania is focused on helping bus operators meet emission regulations while also meeting the challenges of electric operations.
Anna Ställberg, Head of Urban Solutions for People Transport Solutions at Scania Group, emphasizes that the new e-machine, battery, and charging options have been introduced with customers’ challenges in mind. Bus operators face a push-pull effect of responding to emission regulations while striving to meet the demands of electric operations. Scania understands the importance of power needs, flexibility, charging time, energy efficiency, and operational range in the transition to electric buses. The company’s new innovations are aimed at helping customers navigate these challenges and optimize their electric bus operations accordingly.
The new e-machine and battery options from Scania provide bus operators with more flexibility and choice to suit various operating conditions. The four power options and the two- or four-speed gearbox enhance the energy efficiency and performance of the electric buses, allowing for smoother acceleration and better startability even in challenging situations. The addition of a second charging interface at the rear of the buses further improves the charging capabilities, offering higher power and faster charging times than the current front charging position.
Scania’s focus on innovation and customer needs is evident in the development of the new e-machine, battery, and charging options for its electric buses. By introducing more power options, a flexible gearbox, and additional battery capacity, Scania is helping bus operators address the challenges of transitioning to electric operations. The company’s commitment to energy efficiency, operational range, and charging infrastructure demonstrates its dedication to providing sustainable and efficient solutions for urban transport. With the introduction of these new technologies, Scania is leading the way in the electrification of public transportation and providing customers with the tools they need to succeed in the evolving mobility landscape.
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