Cars That Think

MARCH 27, 2022

A second wire also wrapped around the core forms a control winding. The control winding includes many turns of wire, so by passing a relatively small direct current through it, the iron core can be forced into or out of saturation. After winding, the module was annealed in hydrogen at 1,100 °C for 2 hours and then rapidly cooled.

Wind 144

Wind DC United States Supplies 144

Cars That Think

NOVEMBER 20, 2023

—Jesse Jenkins, Princeton University When I entered the field, commercial wind was starting to scale up and the questions were about engineering feasibility. What was the maximum share of wind that we could have in the system without blowing it up—5 percent or 20 percent or 30 percent? So when I went to MIT to do my Ph.D.,

Clean 109

Clean Cleaning Energy Emissions 109

Green Car Congress

APRIL 22, 2016

The DC and fast charging infrastructures for BEVs are very expensive to construct [ 13 ] & operate, and are wasteful of electricity inversely to the square of charge time (meaning ½ the charge time 4 times the losses, and ⅓ the charge time 9 times the losses). MIT News 15 Jan 2015. [ braunii - Green Car Congress 07 April 2016. [

Clean 150

Clean Cleaning Future Green 150

Green Car Congress

FEBRUARY 15, 2022

The selected projects—spanning 22 states and coordinated at universities, national laboratories, and private companies—will advance technologies for a wide range of areas, including electric vehicles, offshore wind, storage and nuclear recycling. Ultra Light-weight Bidirectional DC-DC Converters for Electric Aircraft - $1,195,345.

Clean 284

Clean Cleaning Energy Li-ion 284

Green Car Congress

SEPTEMBER 30, 2011

for High Power Wind Generators The University of Houston will develop a new, low-cost. superconducting wire that can be used in future advanced wind turbine generators. used to make a wind turbine generator lighter, more powerful, and more efficient. has traditionally been too expensive to use in wind generators.

Energy 294

Energy Clean Cleaning Grid 294

Green Car Congress

APRIL 12, 2017

ChargePoint’s stance is bolstered by a new MIT study that suggests , in part, that electric cars that plug into the grid, could, collectively, act as a massive “virtual battery” for grid energy storage. MIT: Utilities and the virtual battery. Electric vehicles can provide a big help, he suggested, all the while tied to driver needs.

Charging 150

Charging Batteries Battery Grid 150

Green Car Congress

FEBRUARY 1, 2011

CHAdeMO-certified Level 3 DC EV50-PSand EV50-FS, which recharge vehicles in minutes instead of hours. The program will be supported by formal training held at the Milbank Institute of Training (MIT), the company’s training, UL certification, and research and development facility.

Charging 199

Charging Manufacturer Kansas City Grid 199