Remove DC Remove Grid Remove Low Cost Remove Maintenance
article thumbnail

WMG researchers convert used EV batteries into small off-grid ESS units

Green Car Congress

Researchers at WMG, University of Warwick, have repurposed end-of-life electric vehicle batteries as small energy storage systems (ESS) for off-grid locations in developing countries or isolated communities. How to keep it low cost and easy maintenance, while providing an interface that is easy to use and understand.

Grid 300
article thumbnail

Eos Energy Storage introduces grid-scale battery system at $160/kWh

Green Car Congress

Eos’s standard Aurora 1000|4000 product, a containerized 1 MW DC battery system providing four continuous hours of discharge, offers a cost-effective energy storage solution competitive with gas peaking generation and utility distribution infrastructure.

article thumbnail

Volkswagen Group sets up new group company for energy and charging: Elli

Green Car Congress

The low-cost 11 kW AC Wallbox is suitable for overnight charging, a procedure that protects the battery. A high-end DC charging station with 22 kW can make the electric car an energy storage system and part of the smart grid of the future thanks to bidirectional charging and connection to an energy management system.

Companies 310
article thumbnail

AC Propulsion and AutoPort, Inc. Partner to Develop EV Conversion Prototype for US Postal Service Feasibility Study

Green Car Congress

AC Propulsion and AutoPort’s solution offers the low cost of ownership and revenue producing potential of Vehicle-to-Grid (V2G) technology integrated into its drive system.

article thumbnail

CalSEED awards $4.2M to early-stage clean energy innovations

Green Car Congress

To help California mitigate its ever-growing wildfires, this year CalSEED has included companies that are innovating in technologies that will build wildfire resiliency into the grid. This novel technology would deliver safe, reliable, resilient, and cost-effective electric power in the grid. Innovasion Labs PINC, Inc.

Clean 371
article thumbnail

DOE to award up to $137M for SuperTruck II, Vehicle Technology Office programs

Green Car Congress

Grid Modernization for Electric Vehicles (Area of Interest 2). Develop and demonstrate an off‐board bi‐directional DC charging system for plug‐in electric vehicles and evaluate impact of grid services on PEV batteries. Accelerated Development and Deployment of LowCost Automotive Mg Sheet Components (Area of Interest 3).

Vehicles 150
article thumbnail

DOE to Award Up to $27M in Phase III Small Business Awards; Algae Processing, Fuel Cells, Improved Materials for Motors, Synthetic Fuels Among Areas of Interest

Green Car Congress

Specifically, low cost and energy-efficient processes are sought that can be demonstrated and validated under field conditions to meet needs of the nascent algal biomass industry. Algae cultures tend to be relatively dilute, and the energy requirement to remove water from the cultures can be a significant portion of the energy balance.

Fuel 210