Scania has successfully demonstrated one of the world’s first vehicle-to-grid (V2G) implementations for heavy commercial vehicles using Megawatt Charging System (MCS), marking an important step towards integrating heavy electric transport into the wider energy system.
The innovative demonstration shows how battery-electric trucks can do more than transport goods. Through bi-directional charging, trucks can also support the power grid by providing flexibility services such as peak shaving, grid balancing, and energy storage.
As the electrification of heavy transport accelerates, the need for flexibility in energy systems is increasing. Large-scale charging of heavy vehicles places new demands on local grids and electricity infrastructure. At the same time, electric trucks represent significant mobile battery capacity that can be used when vehicles are parked.
Using bi-directional power transfer within depot operations can also improve the utilisation of local renewable energy generation such as solar power, while creating greater flexibility around grid connection and energy management. (....)