Green Car Congress

OCTOBER 29, 2018

To achieve goals for climate and economic growth, “negative emissions technologies” (NETs) that remove and sequester carbon dioxide from the air will need to play a significant role in mitigating climate change, according to a new report from the National Academies of Sciences, Engineering, and Medicine.

Climate Change 268

Climate Change Climate Emissions Carbon 268

Green Car Congress

AUGUST 16, 2013

MIT researchers have engineered a new rechargeable, membrane-less hydrogen bromine laminar flow battery with high power density. The rapid and reversible reaction kinetics of both the bromine reduction reaction and the hydrogen oxidation reaction minimize activation losses, while the low cost ($1.39 Credit: Braff et al.

Recharge 291

Recharge Hydrogen Power Powered 291

Green Car Congress

SEPTEMBER 28, 2020

Stanford University scientists have identified a new solid-state Li-ion electrolyte predicted to exhibit simultaneously fast ionic conductivity, wide electrochemical stability, low cost, and low mass density. Stability can impact the amount of energy per unit weight a battery can store.

Li-ion 397

Li-ion Lithium Ion Battery Batteries 397

Green Car Congress

NOVEMBER 28, 2012

economical to store or transport. cannot be engineered. reactor makes it more economical both to grow engineered algae. sunlight through low-cost, plastic light-guiding sheets and then. Development of High-Output, Low-Input Energy Beets. engineered to use fertilizer and water more efficiently and.

2012 240

2012 Energy Lithium Sulfur Conversion 240

Green Car Congress

SEPTEMBER 16, 2012

The BUSolutions demonstrator LCO-140H (Low Cost of Ownership–1 st 40-foot Hybrid) series hydraulic hybrid transit bus yields fuel economy of 6.9 All hybrid vehicles use regenerative braking; hydraulic hybrids capture the energy in the same braking event and store it in the form of fluid power. Click to enlarge.

Fuel Economy 294

Fuel Economy Economy Hybrid MPG 294

Green Car Congress

JULY 17, 2015

The PHEV (Plug-in Hybrid Electric Vehicle), a subset of the electric car, combines a primary electric motor with a much smaller back-up engine fueled with a hydrocarbon/biofuel mix. (In Engineering Advantages of PHEV. Engineering Advantages of the PHEV. This engineering solution allows versatility. Table of Contents.

PHEV 150

PHEV Plug-in Renewable Energy 150