Remove Batteries Remove Electrical Storage Remove Light Remove Store
article thumbnail

Volvo Buses in project researching use of second-life electric bus batteries to store solar energy

Green Car Congress

Volvo Buses is participating in a research project in which used electric bus batteries are used as solar energy storage units. Batteries from electric bus route 55 in Gothenburg, Sweden are being used for solar energy storage in a second-life application. —Ylva Olofsson, Project Coordinator at Volvo.

Store 273
article thumbnail

Report: VW invests in novel energy storage company QuantumScape and its solid-state “All Electron Battery”

Green Car Congress

Volkswagen executives have been hinting for awhile now about taking a different approach to high-energy-density electrical storage for long-range electric vehicles than the more “conventional” next-generation Li-ion or Li-metal battery pathways. conventional capacitors). Corresponding gravimetric densities at top.

article thumbnail

Hybrid biomass flow battery stores electricity and produces valuable chemicals at the same time

Green Car Congress

Rechargeable batteries store electricity in their electrode materials, while redox flow batteries use chemicals stored in tanks attached to the electrodes. During operation, the furfural–nickel hydroxide battery converts biomass-derived molecular furfural into either furfuryl alcohol or furoic acid.

Store 368
article thumbnail

Solar and Battery Companies Rattle Utility Powerhouses

Cars That Think

kWh battery wall unit. Analysts and power insiders sketch scenes including interconnected local renewable grids that draw on short-duration battery storage (including the small batteries in electric vehicles in a garage, models for which Tesla just happens to make) combined with multi-day storage for power generated by wind and solar.

Solar 117
article thumbnail

Study Finds PHEV Li-ion Cells Show Little Capacity Fade Under Combined Driving and V2G Usage; Economic Model Suggests Incentives Will Be Required for Vehicle Owners to Participate in V2G

Green Car Congress

A new draft working paper published by the Carnegie Mellon Electricity Industry Center concluded that a PHEV pack comprising lithium iron phosphate cells would incur little capacity loss from combining vehicle-to-grid (V2G) activities with regular driving. The battery pack energy capacity was assumed to be 16 kWh.

PHEV 265
article thumbnail

Study Finds PHEV Li-ion Iron Phosphate Cells Show Little Capacity Fade Under Combined Driving and V2G Usage; Economic Model Suggests Incentives Will Be Required for Vehicle Owners to Participate in V2G

Green Car Congress

Researchers at Carnegie Mellon Electricity Industry Center have concluded that a PHEV pack comprising lithium iron phosphate cells would incur little capacity loss from combining vehicle-to-grid (V2G) activities with regular driving. The battery pack energy capacity was assumed to be 16 kWh.

PHEV 186
article thumbnail

Clearing the roadblocks to electrification of heavy-duty trucks

Charged EVs

Charged : You recently wrote, “Commercial vehicle battery packs are tough to source.” Is the supply of battery packs going to be a bottleneck? Rustam Kocher: I think it’s going to be an issue for any company that has a large battery pack. It’s easier to sell to the light-duty market. It’s less time and effort.

Fleet 52