Cars That Think
NOVEMBER 28, 2022
There have been vigorous debates pro and con in the United States and elsewhere over whether electric grids can support EVs at scale. grid, but the rising number of EVs will test the local grid’s reliability at many of the 3,000 electric-distribution utilities in the United States , which themselves own more than 5.5
Green Car Congress
MARCH 7, 2011
is showcasing a GaN-based, dc-to-dc boost converter running at more than 99% efficiency. Its ARPA-E project seeks to enable compact motor drives and grid-tied inverters operating at high power (3-10 kW) with efficiency greater than 96%. At APEC, startup Transphorm Inc. Earlier post.) —Primit Parikh. Perreault, MIT).
Green Car Congress
OCTOBER 14, 2013
ABB has broadened its support of the new Combined Charging System (CCS) standard with the expansion of its 4 th generation fast charging product portfolio with the introduction of the Terra multi-standard DC fast charging station 23. Its 20 kW design allows for quick and easy installation on widely available 3 x 32A low-cost grid connections.
Cars That Think
DECEMBER 4, 2023
André Taylor (center), Center Director for DC-MUSE, working with students from the unit operations senior lab course at NYU Tandon. That’s what DC-MUSE is addressing.” In their analysis of decarbonization methods, DC-MUSE researchers identified pathways including resistive, microwave, and inductive heating strategies.
Green Car Congress
MAY 9, 2013
In electronic devices, WBG semiconductors can eliminate up to 90% of the power losses that currently occur during AC-to-DC and DC-to-AC electricity conversion, and they can handle voltages more than 10 times higher than Si-based devices, greatly enhancing performance in high-power applications.
Cars That Think
AUGUST 4, 2022
He was involved with IEEE Canada ’s Teacher-in-Service Program , an initiative that aims to improve elementary and secondary school technical education by offering teachers lesson plans and training workshops. He wrote six lessons, which cover transformers, AC and DC motors, magnetism, binary basics, and solar power.
Green Car Congress
MAY 11, 2017
In power electronics components, this is the standard volt class for grid-connected electrical devices, ranging from tablets and washing machines to e-bikes and electric cars. A folded chip layout enables the DC link capacitance to be tightly connected between the supply voltage and ground.
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