Green Car Congress

JULY 15, 2011

Comparison of biomass-to-wheel (BTW) efficiency for different biomass utilization scenarios. only 7% of the chemical energy in corn kernels is converted to the kinetic energy on wheels, implying a great potential in increasing biomass utilization efficiency. Huang and Zhang. Click to enlarge. Huang and Zhang. Click to enlarge.

Virginia 246

Virginia Fuel Hydrogen Gas-Electric 246

Green Car Congress

JANUARY 15, 2013

By comparison, the Volt offers 38 miles of electric driving, and a full range of 382 miles (615 km). During regenerative braking, the system converts the vehicle’s momentum to electrical power and stores the energy in the battery pack. The electricity is stored in the vehicle's high-voltage propulsion battery for later use.

Extended Range 244

Extended Range Cadillac 2014 Range 244

Green Car Congress

JUNE 29, 2011

Volkswagen, in cooperation with 6 project partners and the German Ministry of the Environment, presented in Berlin the current status of the “Fleet study in electric mobility” that was initiated in July 2008. In addition, a DC/DC converter is used to supply the 12V onboard electrical system with its required voltage. Click to enlarge.

Plug-in 210

Plug-in Fleet Plug Hybrid 210

Charged EVs

APRIL 1, 2024

Aqua Metals works with companies that are really good at collecting, safely transporting, storing, crushing and separating spent lithium-ion batteries. Charged : Do different companies handle different steps of the process that converts spent battery packs to minerals? The more collection we do, the better for the environment.

Building 95

Building Batteries Battery Lithium Ion 95

Green Car Congress

APRIL 23, 2020

94% less stored carbon at risk. The study provides an in-depth comparison of the cradle-to-gate impacts of producing metals from land ores and polymetallic nodules, both sources of the nickel, cobalt, copper and manganese required to build one billion EV batteries. 90% reduction in SO x and NO x emissions. 94% less land use.

Battery 269

Battery Batteries Tonga Water 269

Baua Electric

APRIL 1, 2024

Aqua Metals works with companies that are really good at collecting, safely transporting, storing, crushing and separating spent lithium-ion batteries. Charged : Do different companies handle different steps of the process that converts spent battery packs to minerals? The more collection we do, the better for the environment.

Building 52

Building Batteries Battery Charging 52

Green Car Congress

MARCH 15, 2011

However, while a number of potential technologies for EES exist, and some have been applied or demonstrated, they face either challenges in meeting the performance and economic matrix for the stationary applications, or limits in environment, site selection, and so on, Yang et al. flywheel) or potential energy (e.g.,

Li-ion 231

Li-ion Energy Storage Grid Carbon 231

Cars That Think

APRIL 15, 2023

We hear who you are The methods of automated speech recognition, which converts speech into text, can be adapted to perform the more sophisticated task of speaker recognition, which some practitioners refer to as voiceprinting. Forensic speaker comparison is primarily investigative. Our voices have a lot of special characteristics.

Personal 113

Personal Los Angeles Illinois Legal 113

Green Car Congress

JANUARY 20, 2015

These use three-dimensional laser scanning technology to create a real-time map of their environment, then compare that real-time map to a pre-drawn map stored in the system. By making thousands of comparisons per second, they’re able to determine the vehicle''s location within a few centimeters.

Vehicles 150

Vehicles Chicago Mariner Ford 150

Green Car Congress

OCTOBER 5, 2018

As one point of comparison, customers bought 54,451 Nissan LEAFs EVs in fiscal year 2017—a 15% increase from 47,423 a year earlier. The power electronics convert the direct current (DC) stored in the battery into alternating current (AC). Meanwhile, a DC/DC converter supplies the onboard electronics with 12-volt power.

2020 287

2020 SUV Cars Sale 287

Green Car Congress

OCTOBER 8, 2014

The new platform combines all the previous Excel spreadsheets in a single environment with a single database that is now easier to maintain and manage. Mass, Volume or Energy are automatically converted to perform the simulation. The results of different vehicles can be viewed side by side for comparison.

2014 225

2014 Oil-Sands Emissions Carbon 225

Green Car Congress

SEPTEMBER 15, 2014

Renewable energy inputs tend to be sporadic and fluctuating, and thus the systems that are developed to harness this energy and convert it to H 2 [such as proton exchange membrane electrolyzers (PEMEs), solar-to-fuels systems, and artificial leaves] must be able to deal with varying energy inputs effectively and have rapid startup times.

Production 230

Production Hydrogen Water Renewable 230

Cars That Think

JUNE 2, 2023

Comparisons with the benchmark model show a 4x improvement in tracking performance, smoother control inputs, and faster and more consistent computation time. “TJ-FlyingFish: Our system converts raster or vector images into piecewise-continuous paths depending on stylistic choices, such as TSP art or stroke-based drawing.

Powered 108

Powered Power USA South Korea 108

Green Car Congress

JULY 17, 2015

Appendix B: Car of the Future: A Comparison of Alternative Vehicles. It is alarming to see comparisons of the Chevrolet Volt PHEV with battery electric cars when the comparison focuses only on the electric range and ignores the other important differences. More information on e-mile comparisons is given by Reference Nº 2.

PHEV 150

PHEV Plug-in Renewable Energy 150

Tony Karrer Delicious EVdriven

APRIL 16, 2009

Hit the jump for a comparison that includes plenty of pics and video. Also, besides giving you the ability to charge at night when most utility rates are lower, future vehicle-to-grid (V2G) technology may allow you to sell some of your stored energy back to the utilities. The method that should seem most natural is charging at home.

Charging 38

Charging Batteries Battery 2009 38