Remove Convert Remove Light Remove Store
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. Researchers have now developed a battery system based on a hybrid cell, which not only stores and provides electricity but also produces valuable chemicals in a flow system.

Store 368
article thumbnail

Maxwell supplying ultracapacitors for light rail braking energy recuperation system; 2.8% energy savings

Green Car Congress

is supplying ultracapacitors for an energy-saving braking energy recuperation system that American Maglev Technology (AMT), is installing on light rail vehicles operated by the Portland, Oregon area’s Tri-County Metropolitan Transportation District (TriMet). Maxwell Technologies, Inc. kWh of energy for use in commercial transit applications.

Light 286
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

Canoo delivers electric Light Tactical Vehicle to Army for analysis & demonstration

Green Car Congress

Canoo delivered its new Light Tactical Vehicle (LTV) to the United States Army for Analysis & Demonstration in fulfillment of the $67,500 contract awarded in July 2022. The vehicle also needs the ability to generate, store and distribute power effectively to the Soldier. 4 Wheel Drive or All Wheel Drive. Mud-terrain tires.

Light 259
article thumbnail

Audi partnering with Climeworks on CO2 direct air capture and storage

Green Car Congress

The Swiss company Climeworks is building the world’s largest direct air capture (DAC) and storage facility for converting atmospheric CO 2 to rock in Iceland. The particularly high geothermal energy means that the Earth’s heat can be converted to electricity cost-effectively and virtually CO 2 neutrally.

Audi 446
article thumbnail

Deutsche Bahn and MTU present converted hybrid rail car for public transport

Green Car Congress

Deutsche Bahn and Tognum subsidiary MTU Friedrichshafen GmbH (MTU) have converted a diesel-mechanical powered car from the VT 642 series into a hybrid vehicle as part of a joint research project. This electrical energy is temporarily stored in batteries and then used as required for operation. Credit: MTU. Click to enlarge.

Convert 239
article thumbnail

Bosch offers more details on the light-duty hydraulic-hybrid drive developed with PSA

Green Car Congress

Bosch, in collaboration with PSA Peugeot Citroën, is developing a hydraulic full-hybrid powertrain to reduce fuel consumption and CO 2 emissions in light-duty vehicles. The gas cushion stores energy by the gas being compressed rather like a coiled spring. The concept and layout of the hydraulic hybrid system. Click to enlarge.

Light 262
article thumbnail

Siemens installing Sitras supercap-based stationary energy storage unit for TriMet light right substation

Green Car Congress

Siemens is currently installing the first Sitras SES (stationary energy storage) Energy Storage Unit with supercapacitor technology in the US on the new TriMet Portland-Milwaukie Light Rail Transit Line. The regenerative energy storage unit is an important piece of the many sustainable elements being incorporated in this light rail project.