Green Car Congress

AUGUST 28, 2019

Researchers at MIT and the Ford Motor Company have found that depending on the location, lightweight conventional vehicles could have a lower lifecycle greenhouse gas impact than electric vehicles, at least in the near term. Their paper is published in the ACS journal Environmental Science & Technology. —Wu et al.

MIT 236

MIT Ford Vehicles Gasoline-Electric 236

Green Car Congress

APRIL 9, 2016

A US-wide county-level study comparing lifecycle greenhouse gas (GHG) emissions from several light-duty passenger gasoline and plug-in electric vehicles (PEVs) has found that PEVs can have larger or smaller carbon footprints than gasoline vehicles depending on regional factors and the specific vehicle models being compared.

Gasoline 150

Gasoline Plug-in Prius Plug 150

Green Car Congress

APRIL 16, 2015

Results from the study also suggest that with sufficient coal plant retirement and sufficient wind power, controlled charging could result in positive net benefits instead of negative. The question of electricity costs vs. health and environmental cost is important to ask everywhere, Michalek said. Credit: ACS, Weis et al.

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Charging Coal Grid District of Columbia 150

Green Car Congress

MARCH 27, 2014

It adds an assessment of electrically chargeable vehicle configurations, such as plug-in hybrid, range extended, battery and fuel-cell electric vehicles. In 2003 JEC issued its first Well-to-Wheels study, a type of analysis which takes into account the entire energy lifecycle of fuels and powertrains and their possible combinations.

Gas 277

Gas Fuel Gas-Electric Gasoline-Electric 277

Green Car Congress

SEPTEMBER 24, 2014

If CNG were to be eventually used in hybrids, the advantage of the electric generation/EV option shrinks. The study investigated the the WTW energy and emissions from the use of natural gas in CNGVs with a range of CNGV fuel economy and natural gas compressor efficiency. Their open access paper is published in the journal Energy.

Gas-Electric 345

Gas-Electric Gas Fuel Economy PHEV 345

Green Car Congress

MARCH 3, 2011

A new study by Michael Wang and Jeongwoo Han at Argonne National Laboratory and Xiaomin Xie at Shanghai Jiao Tong University assesses the effects of carbon capture and storage (CCS) technology and cellulosic biomass and coal co-feeding in Fischer-Tropsch (FT) plants on energy use and greenhouse gas (GHG) emissions of FT diesel (FTD).

Coal 240

Coal Diesel Energy Emissions 240

Green Car Congress

SEPTEMBER 27, 2011

Strategies to promote adoption of hybrid electric vehicles (HEVs) and plug-in hybrid electric vehicles (PHEVs) with small battery packs offer more social benefits (i.e., In this study we assess, under a wide range of scenarios, how much externality damage reduction plug-in vehicles can offer in the US and at what cost.

PHEV 186

PHEV Oil Emissions Batteries 186

Green Car Congress

JANUARY 6, 2012

Full-fuel-cycle GHG emissions estimates for reformulated gasoline pathways by LCA study. Nominal value of 70 g CO 2 /MJ for combustion emissions is applied evenly across all studies. These include oil sands, enhanced oil recovery, coal-to-liquids and gas-to-liquids synthetic fuels, and oil shale. Credit: ACS, Brandt 2012.

Oil-Sands 225

Oil-Sands Oil Production Emissions 225

Green Car Congress

JULY 3, 2015

For the study, the researchers benchmarked 27 scenarios against a 50% petroleum-reduction target and an 80% GHG-reduction target. The same highly electrified scenarios, however, could not satisfy 80% GHG-reduction targets, even assuming 80% decarbonized electricity and no growth in travel demand. —Meier et al.

Carbon 150

Carbon EPRI Climate Gasoline-Electric 150

Get Electric Vehicle

FEBRUARY 27, 2024

Electric vehicles have become an inevitable part of every walk of modern life. EVs: They Are Everywhere As we mentioned earlier EVs have a wide range of applications because EVs are much more flexible in case of design and configuration which gasoline vehicles cannot match. With Formula-E they are getting into the racing arena as well. 

Petrol 75

Petrol Pollution Gasoline-Electric Diesel 75

Green Car Reports

MAY 11, 2016

With no tailpipe emissions, electric cars have a clear advantage over their gasoline and diesel counterparts when it comes to carbon emissions. Studies have found that even cars charged on dirty, coal-powered grids have overall emissions no higher than a very fuel-efficient internal-combustion car.

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Electric Cars Power Grid Coal Cars 60

Plugs and Cars

AUGUST 19, 2007

The Ugly Coal sucks, there's really no two ways about it. But not all use of coal is alike. The Good About half our electricity comes from coal, and that will change, at best, slowly as we move to renewables. That includes the worst, most coal dependent areas.

Coal 100

Coal Costa Rica Gasoline-Electric Cars 100

Green Car Congress

DECEMBER 11, 2012

The Asian Development Bank (ADB) is providing $300 million towards a project that will replace 100,000 gasoline-burning tricycles in the Philippines with electric tricycles, or E-Trikes. E-Trike drivers saw their daily incomes more than double during a pilot program in Metro Manila.

Philippines 277

Philippines India Gasoline Gasoline-Electric 277

Green Car Congress

JANUARY 24, 2014

In a new study published in the journal Applied Energy , Carnegie Mellon University (CMU) researchers found that controlled charging of plug-in hybrid electric vehicles (PHEVs) reduces the costs of integrating the vehicles into an electricity system by 54–73% depending on the scenario.

Wind 286

Wind PHEV Cost Of Power 286

Baua Electric

JANUARY 20, 2024

To accomplish this goal, while other technologies have emerged, EVs (electric vehicles) and hybrids have become the most well-known and broadly accepted, particularly in India. The Indian government presently levies a 43 per cent tax on hybrids and a 5 per cent tax on electric vehicles. Maruti Suzuki officials have a similar outlook.

Hybrid 95

Hybrid Suzuki Tax India 95

Green Car Congress

JULY 8, 2015

Methanol-powered vehicles are one pillar of Geely Auto’s diversified new-energy strategy, which also encompasses ethanol, CNG, gasoline-electric hybrid, plug-in hybrid, pure-electric, and extended-range solutions. Currently the company has a 4,000 metric ton/year production capacity.

Renewable 150

Renewable Carbon Water Fuel 150

Green Car Congress

OCTOBER 11, 2012

Researchers from the University of Minnesota have produced a spatially and temporally explicit life cycle inventory (LCI) of air pollutants from gasoline, ethanol derived from corn grain, and ethanol from corn stover for the contiguous US (the lower 48 states). Emissions are represented in 12 km resolution grids. Click to enlarge.

Gasoline 236

Gasoline Emissions Gasoline-Electric Pollution 236

Plugs and Cars

APRIL 22, 2010

At the SAE World Congress, Union of Concerned Scientists [Research Director of the Clean Vehicles Program] Dave Friedman stated that automakers should be responsible for the methods used to generate power for electric vehicles. This will all change as plug-in electric cars hit the road. Let's be clear. May that day come soon.

Plug-in 100

Plug-in Plug Sierra Cars 100

Plug In Partners

JULY 18, 2008

Take care of that 20% with a small, efficient gasoline engine that runs at its optimum speed. However, 70% of vehicles can apparently be fueled with no increase of electrical capacity. The reduction in emissions results from electric operation being much more efficient than gasoline operation. 2) The U.S.

EPRI 100

EPRI Li-ion Ni-Li PHEV 100

Revenge of the Electric Car

APRIL 6, 2010

This Tesla is one of a number of electric cars coming on the market. Will Electric Cars Give New York a Charge? The number of electric cars bought, according to the study, “may be significantly less if these assumptions do not materialize.&# ‘ Here is the text of the entire article, in case the link goes bad: [link].

New York City 167

New York City New York Obama Tax Credit 167

Plug In Partners

APRIL 2, 2008

Water Supply, Researcher Says By Jennifer Bogo Popular Mechanics March 7, 2008 "A 30-mile commute in a gasoline-powered car would require the withdrawal of 18.9 gallons of water, according to a study he co-authored this week in the journal Environmental Science & Technology. And what about the water used to refine gasoline?

Water 100

Water PHEV Saudi Arabia Oil-Sands 100

Plugs and Cars

JUNE 9, 2011

When I was studying China and Mandarin Chinese 35 years ago, “Red” China was unrecognized by the US, literally, and dark in a way difficult to imagine now. And three types of electric busses - legacy trolleys with catenary wires, battery busses, and super capacitor busses. And most of the scooters are now electric.

China 133

China Chinese Coal North Korea 133

Plug In India

MARCH 9, 2023

Team PluginIndia Even in 2023, we keep getting comments like these - ' ‘Electric cars use electricity which is generated by burning coal. There are lots of auto 'journalists' and random YouTubers who still talk about electric cars and coal power. So petrol and diesel cars run on electricity.

Coal 52

Coal Electric Cars Petrol Cars 52

Plug In Partners

DECEMBER 14, 2006

Mileage from Megawatts: Study finds enough electric capacity to "fill up" plug-in vehicles across much of the nation RICHLAND, Wash. – This is the first review of what the impacts would be of very high market penetrations of PHEVs, said Eric Lightner, of DOE's Office of Electric Delivery and Energy Reliability.

PHEV 100

PHEV Oil Gasoline-Electric Plug-in 100

Green Car Congress

FEBRUARY 2, 2012

The study’s findings highlight the importance of considering exposures—especially the proximity of emissions to people—when evaluating environmental health impacts for EVs, the team said. note that the focus of their study was motivated in part by the unprecedented rise in popularity of electric two-wheelers in China.

Emissions 252

Emissions China Gasoline-Electric Fleet 252

My Electric Car

AUGUST 21, 2020

Proponents believe such a car could be easily refuelled with hydrogen and assumed it would have greater range than a pure all-electric car. Little seems developed in any wide commercial sense and certainly not to the extent of the pure electric car. It is important to realize that a fuel cell car is actually an electric car.

Hydrogen 52

Hydrogen Petrol Gas-Electric Lithium Ion 52

Tony Karrer Delicious EVdriven

APRIL 21, 2009

But when you do, your car essentially becomes an electric vehicle with a gas-tank backup. Lifetime service costs are lower for a vehicle that is mainly electric. Scientist have confirmed that unlike gasoline cars, plug-ins will get cleaner as they get older -- because our power grid is getting cleaner.

Plug-in 61

Plug-in Plugin Plug Hybrid 61

Green Car Congress

JUNE 19, 2009

In ARB’s analysis, most vehicles on the road in 2050 will need to be electric drive, or ultra low-carbon fuel vehicles—i.e., electricity or hydrogen—by 2050 in order to achieve the required 80% reduction in greenhouse gases. gallon of gasoline in today’s vehicles. Earlier post. ). Source: DOE.

Hydrogen 150

Hydrogen Fuel California Vehicles 150

Plug In Partners

JULY 20, 2006

Toyota moves to corner the 'plug-in' market Reversing course, the Japanese automaker reveals it will make hybrid cars that can go even farther on electricity. But gasoline prices have since soared to more than $3 a gallon. A typical hybrid has a big gasoline engine and a tiny electric motor.

Toyota 100

Toyota Gasoline-Electric Plug-in Plug 100

Green Car Congress

JANUARY 15, 2014

The results of a new, comprehensive modeling study characterizing light-duty electric drive vehicle (EDV) deployment in the US over 108 discrete scenarios do not demonstrate a clear and consistent trend toward lower system-wide emissions of CO 2 , SO 2 , and NO x as EDV deployment increases.

Emissions 236

Emissions Oil Prices Vehicles Oil 236

Green Car Congress

JULY 1, 2015

Regionally specific lifecycle CO 2 emissions per mile traveled for plug-in hybrid electric vehicles (PHEVs) and battery electric vehicles (BEVs) in the US can vary widely based on grid emission factors (i.e., Under some conditions, the battery electric Nissan LEAF can produce higher emissions than a Toyota Prius hybrid.

Prius 150

Prius Nissan Toyota Texas 150

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 In this paper PHEV refers solely to the long-range PHEV of 60 miles (100 km) electric-only range.) It is much more than that.

PHEV 150

PHEV Plug-in Renewable Energy 150

Get Electric Vehicle

MAY 14, 2023

We have published some articles about electric vehicle-related project ideas here in this blog. I haven’t organized the list but you can find electrical, mechanical, and environmental engineering projects in this list. You may use these hints to develop a lot of useful electric vehicle projects.

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IDEA Electric Vehicles Engine DC 98

Green Car Congress

SEPTEMBER 30, 2010

A new study by a team from UC Berkeley and Stanford University suggests that determining the optimal use of biomass to reduce greenhouse gas emissions—i.e, suggested that converting biomass into electricity for EVs abates more GHG emissions than does converting biomass into liquid fuels for use in today’s conventional vehicles.

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Market Fuel Gasoline-Electric Gasoline 324

Green Car Congress

FEBRUARY 5, 2009

Hydrogen produced by water electrolysis has the potential to be a useful means of storing excess electricity generated using wind, solar, and other intermittent renewable energy. Biogas, including anaerobic digester gas, can be reformed to produce hydrogen and used in a fuel cell to produce significant amounts of electricity and heat.

Congress 150

Congress Hydrogen Market Fuel 150

Green Car Congress

OCTOBER 18, 2010

The study, in press in the Journal of Power Sources , examines the efficiency and costs of current and future EVs, as well as their impact on electricity demand and infrastructure for generation and distribution, and thereby on GHG emissions. All reference car configurations except the diesel use gasoline engines, because the.

Plug-in 236

Plug-in Charging PHEV Gasoline-Electric 236

Get Electric Vehicle

FEBRUARY 16, 2022

Here is a collection of the project ideas related to the electric vehicle. We have published a video “ Top 75 electric vehicle related project ideas ” on our YouTube channel “ Get Electric Vehicle ” Now, here is a collection of the comments and responses to those comments in that video.

IDEA 98

IDEA Electric Vehicles Vehicles Electric 98