Green Car Congress

SEPTEMBER 26, 2014

Michael Grätzel at EPFL (Ecole Polytechnique Fédérale de Lausanne) in Switzerland has developed a highly efficient and low-cost water-splitting cell combining an advanced perovskite tandem solar cell and a bi-functional Earth-abundant catalyst. Currently, perovskite instability limits the cell lifetime.) V and up to 1.5

Low Cost 278

Low Cost Water Solar Hydrogen 278

EV Connect

AUGUST 28, 2023

DC Fast Charging DC fast charging (DCFC), also known as Level 3 charging, is the fastest charging option available for electric cars. The cost of DC fast charging is generally higher than Level 1 or Level 2 charging due to the advanced technology and faster charging speeds it offers.

Charging 52

Charging Electric Cars Tax Credit Cars 52

Cars That Think

MAY 9, 2024

The accelerating buildout of solar farms on Earth is already hitting speed bumps, including public pushback against the large tracts of land required and a ballooning backlog of requests for new transmission lines and grid connections. These rectennas would then convert the signal to usable DC electricity.

Power 137

Power Powered Solar Fusion 137

Clean Fleet Report

MAY 7, 2022

Finding Free Is the Key To Low-Cost EVing. I’m not sure why, but my news feed seems to be full of stories about how it’s often more expensive to charge an EV than one thinks, often times costing more than the gas equivalent vehicle. kilowatt chargers as well as lots and lots of solar cells. Finding the Chargers.

Plug-in 88

Plug-in Plug Charging Cost Of 88

Green Car Congress

OCTOBER 15, 2020

Cyclonatix, Inc is developing an industrial-sized motor/controller to operate with either DC or AC power sources, for applications in electric vehicles, solar-powered pumps, HVAC&R, gas compressors, and other commercial and industrial machines which require high efficiency, variable speed/torque, and low cost.

Clean 371

Clean Cleaning Energy Solar 371

Open Source Civic EV Kit

DECEMBER 8, 2008

My goal is to use as much of the existing dashboard as possible and then add low-cost gauges in order to prevent any motor problems and detect faults. While I wait for the charging components to get fixed, I did some research on gauges to monitor the state of the system.

DC 100

DC Light Oil Low Cost 100

Green Car Congress

NOVEMBER 11, 2011

The project aims at developing more compact and more powerful GaN-based energy converters which are used, for example, in information and communication technology and solar inverter technology. The transistors will be built up on cost-efficient silicon substrates and therefore become extraordinarily attractive from an economic point of view.

Austria 199

Austria Power Powered Convert 199

Green Car Congress

FEBRUARY 15, 2022

These new GaN power devices will enable the next generation of low-cost, fast, small, and reliable power electronics, which are key for efficient power conversion in data centers, solar farms, power grids, and electric vehicles. Stanford University. Additive Manufacturing of Amorphous Metal Soft Magnetic Composites - $1,900,000.

Clean 284

Clean Cleaning Energy Li-ion 284

Green Car Congress

JULY 10, 2010

Specifically, low cost and energy-efficient processes are sought that can be demonstrated and validated under field conditions to meet needs of the nascent algal biomass industry. Solar Technologies. Film capacitors present an option for use as high voltage bus capacitors. Wind Technologies.

Fuel 210

Fuel Motor Motors Motoring 210

Get Electric Vehicle

MAY 14, 2023

Impact of regenerative braking on the life of the battery Regenerative braking to bring the vehicle to a standstill Single pedal driving for Electric Scooter (possibility) Impact of vehicle mass on regenerative braking Low-cost Electric Vehicle Controller for electric scooters Energy-optimized controller for electric vehicles (scooters and rickshaws) (..)

IDEA 98

IDEA Electric Vehicles Engine DC 98

Green Car Congress

FEBRUARY 8, 2019

The 8 BREAKERS projects will work to develop new direct current (DC) devices to better manage power by eliminating electrical faults, improving efficiency and reaction times, and potentially enabling greater proliferation of energy storage and renewable resources. Eaton Corporation, DC Wide Bandgap Static Circuit Breaker – $3,760,000.

Grid 207

Grid Transportation Industrial Industry 207

Green Car Congress

SEPTEMBER 30, 2011

The new ARPA-E selections focus on accelerating innovations in clean technology while increasing US competitiveness in rare earth alternatives and breakthroughs in biofuels, thermal storage, grid controls, and solar power electronics. Solar ADEPT: Solar Agile Delivery of Electrical Power Technology ($14.7 Abengoa Solar Inc.

Energy 294

Energy Clean Cleaning Grid 294

Get Electric Vehicle

FEBRUARY 16, 2022

Impacts of Vehicle to Grid on power quality (DC – AC conversion and power injection happens) You may start as follows. Solar charging stations and Conventional charging stations (electricity from coal) comparison. A BMS with low cost, high efficiency, etc. Battery manufacturing etc. pollutes the environment.

IDEA 98

IDEA Electric Vehicles Vehicles Electric 98

Green Car Congress

AUGUST 23, 2017

Smart, Compact, Efficient 500kW DC Fast Charger Cree Fayetteville (operating as Wolfspeed, A Cree Company) and its project team will build a DC fast charger for electric vehicles using a solid-state transformer based on silicon carbide (SiC). Wide Bandgap Solid State Circuit Breakers for AC and DC Microgrids. CIRCUITS awards.

Convert 170

Convert Power Powered DC 170

Charged EVs

AUGUST 4, 2022

The company calls this dual-chemistry hybrid pack Gemini, and recently told Charged that it is enabled by utilizing cutting-edge cell technologies and a proprietary high-power-density DC-DC converter. The challenge is that anode-free cells still have low cycle life. What makes two different cells a good match?

Miles 66

Miles Range DC Batteries 66

Green Car Congress

NOVEMBER 20, 2019

This enables rapid DC charging, a long battery life cycle, and reproducible performance even under heavy loads. The Audi e-tron Sportback 55 quattro can charge with direct current (DC) at up to 150 kW at fast-charging stations. Whether AC or DC, 11 or 150 kW—a single card is all that is required to start the process.

Audi 199

Audi 2020 SUV Market 199

Tony Karrer Delicious EVdriven

APRIL 16, 2009

Wind, hydro, DC transmission lines, and smart grid electronics are also Portland strengths. If you charge with solar, is way less. The small electric will be king and batteries a valuable commodity, so valuable in fact, they will have to be wielded in to prevent theft by the Solar, Wind, Wave, Tidal, folks for their home installations!

Oregon 58

Oregon Green Electric Cars Lead Acid 58