Northvolt provides high-performance lithium-ion cells primarily based round proprietary Lingonberry NMC chemistry. These can be found in each cylindrical and prismatic codecs. Northvolt prioritizes manufacturing batteries with clear power, and has a mission to ship batteries with an 80% decrease carbon footprint in comparison with these made utilizing coal power and a goal of 150 GWh annual cell output by 2030.
Northvolt is focusing on a number of functions for its battery storage merchandise, together with the electrical mobility sector, development business, and industrial & industrial functions, in addition to grid-scale battery storage functions.
Scania, a world-leading supplier of transport options, together with vehicles and buses for heavy transport functions, and Northvolt not too long ago showcased a really fascinating software for integrating Northvolt’s Voltpack Cell System right into a cell charging resolution, demonstrating convey quick charging for large vehicles to any location.
The winter vacation weeks, throughout which guests go to Sweden’s ski resorts, introduced an awesome alternative for a case research on facilitate quick charging in distant areas like ski resorts which current distinctive challenges related to a scarcity of charging infrastructure. Northvolt provides that this inflow of tourists will increase the necessity for vehicles transporting deliveries to locations like lodges, eating places and grocery shops.
Scania, in partnership with Northvolt, offers an answer to this drawback and not too long ago showcased this between the thirteenth of February and the tenth of March. Scania traveled to Åre in northern Sweden with two of its electrical vehicles and a novel charging resolution. The modern charging resolution was built-in right into a container.
The charging resolution is a charging unit able to offering as much as 150 kW for 2 autos coupled with a Northvolt Voltpack Cell System which provides the unit with electrical energy, offering an power storage capability of 560 kWh. Every Northvolt Voltpack cell unit has a capability of 281 kWh, due to this fact the answer used on this demonstration had 2 Voltpacks.
Listed here are some specs of the unit:
Voltpack Cell System Specs
- Product identify: Voltpack Cell 281/700
- Put in capability: 281 kWh
- Voltage: 576–797 V (707 V)
- Thermal administration: Built-in liquid cooling
- IP score: IP55
- Dimensions: 1600 x 2000 x 1200 mm
- Weight: 3000 kg
The system is cell and scalable. Northvolt says the system scales by means of a central interface hub, which might join in parallel as much as 5 self-contained Voltpacks, every containing three liquid-cooled, industrial-grade battery Voltpack Cores. The hub additionally serves as an interface for functions, and homes inverter and auxiliary techniques. If additional energy or storage capability is required, this may be fulfilled just by connecting a number of Voltpack Cell Programs in parallel.
With this resolution, Scania and Northvolt present how cell quick charging can allow electrification, wherever, proper now.
Jessica Björkquist, answerable for e-mobility at Scania Sweden, says: “An electrical truck, which on this case is charged with inexperienced power, reduces its CO2 emissions by as much as 90% in comparison with a corresponding diesel truck. With a cell charging unit, we need to present that electrification is feasible right here and now and that you simply don’t have to attend for both community capability or a charging put up to have the ability to electrify.”
Northvolt additionally says that in a spot like Åre, the place grid connectivity is proscribed, a cell charging resolution provides a spread of advantages. Along with enabling Scania’s use of an electrical truck reasonably than an ICE car, the Voltpack Cell System facilitates quick charging, with out putting an excessive amount of stress on the native grid. Current electrical energy grids are restricted of their capability to supply energy. Quick-charging, particularly, can place immense stress on native grids. The Voltpack Cell System makes it potential to deploy quick EV chargers on a low-power grid. Functioning as a big high-speed powerbank, the system attracts electrical energy from the grid after which discharges that electrical energy at a better charge than the grid may by itself. In addition they add that it’s straightforward to scale and relocate and the great thing about the VMS is that it absorbs power throughout sluggish hours, and boosts chargers to switch energy at excessive velocity.
Photos courtesy of Northvolt
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