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Source: “Hidden Costs of Energy”. The damages the committee was able to quantify were an estimated $120 billion in the US in 2005, a number that reflects primarily health damages from air pollution associated with electricity generation and motor vehicle transportation. Source: “Hidden Costs of Energy”. Click to enlarge.
People might be bored reading about the Prius but a review on four Priuses (2004, 2005, two 2006s) that my family owns that ran a total of 913k km (570k miles) should be interesting, right? Having enough electric charge to last a 5-15 minute in silence in a traffic jam. During reversing, the Prius is powered only by the electric motor.
Estimate of synthetic fuel cost versus electricity price using (a) constant operation, (b) the same assumptions but with highly intermittent operation (a 20% capacity factor); and operating the electrolyzer at a higher current density with (c) constant operation and (d) highly intermittent operation. Graves et al. Click to enlarge.
A new University of Michigan study finds that making the switch to all-electric mail-delivery vehicles would lead to far greater reductions in greenhouse gas emissions than previously estimated by the US Postal Service (USPS). The Postal Service said in February that at least 10% of the new mail trucks would be electric.
In the case of the 2500HD bi-fuel, the two main trade-offs are a reduction in power and torque in CNG mode compared to gasoline mode, and the loss of a portion of the bed of the truck to the 3,600 psi CNG tank and its box-like enclosure. (It Emissions reductions (%) of new NGVs compared to new gasoline and diesel vehicles (2012).
Based on the results of the study, CAR believes the economic risk to the auto industry connected to mandating permanent fuel economy standards in the long run is “ very serious ” The group recommends periodic review to assess the rate of technology development and cost reduction of advanced technologies leading up to 2025.
A new report from the University of Michigan Transportation Research Institute (UMTRI) reviews the major advantages and disadvantages associated with battery-electric vehicles (BEVs) and fuel-cell vehicles (FCVs). Among their findings: A note on fuel pricing and cost per mile. per gallon, results in a cost of $0.10
The wide swing depends on achieving further technical success with the development of hydrogen vehicle technology resulting in lower costs, Greene said. In the excerpt from the study presented at the Review, Dr. Greene noted H 2 prices ranging from $2.0/gallon gallon of gasoline equivalent to $4.0;
The staff of the California Air Resources Board has posted the expert review reports of the Zero Emission Vehicle (ZEV) technical analysis. ARB should initiate a drive to increase gasoline taxes nationally, in collaboration with interested political and environmental lobbying groups. Four external experts—Dr.
Nissan and Uber have signed a deal to support the introduction of 2,000 all-electric Nissan LEAFs for drivers who use the Uber app. This deal will help to deliver Uber’s vision for every car on the app in the capital—around 45,000 drivers—to be fully electric from 2025.
The Responsible Battery Coalition, in partnership with the University of Michigan Center for Sustainable Systems, launched a comprehensive research project to compare the total cost of ownership of gas and electric vehicles (EVs). Where, when and for whom are EVs most cost-effective? Anticipated driving patterns.
The US Department of Energy (DOE) released the final report from its National Renewable Energy Laboratory (NREL) for a technology validation project that collected data from more than 180 fuel cell electric vehicles over six years (early 2005 through September 2011). Saur (2012) National Fuel Cell Electric. Results from version 2.1
liter 4-cylinder and twin electric motors, one each on the front and rear axles, that enable the electronic on-demand all-wheel drive. Toyotas hybrid system automatically switches between the electric drive mode, combined electric motor and gasoline engine, and gasoline-only engine power. Your numbers may differ.
Also, other commercialized alternative fuel technologies, including diesels, fuel cells, electric vehicles, and high efficiency gasoline cars are providing additional competition to the market. Reducing the cost of hybrid technology implementation. Engineering of vehicles will be the differentiator for consumers.
China’s State Council has published a plan to develop the domestic energy-saving and new energy vehicle industry, which includes battery-electric vehicles, plug-in hybrid vehicles and fuel cell vehicles. China has made big progress in electric car technologies but still lags behind other countries in certain areas, said the report.
The Federal Transit Administration reviewed more than $2 billion in applications for these funds. Stationary Fuel Cells and Hybrid Transit Buses Incremental Costs: The purchase of diesel-electric hybrid transit buses and stationary fuel cells for use in the statewide bus system in Connecticut.
The first character of the scenario represents the price of gasoline at simulation termination, the second represents “yes” or “no” on a manufacturer subsidy, and the third represents “yes” or “no”on a sales tax exemption. Consumer response under a gasoline price shock. Electricity prices (9.5¢/kWh) Source: Sullivan et al.
We have previously reviewed aspects of the chemical recycling of carbon dioxide to methanol and dimethyl ether. However, significant bottlenecks remain, such as the relatively high cost of electricity from renewable sources needed to produce methanol. The recycling of CO 2.
With a vehicle lifecycle of around 15 years, the global electric car population might by then reach about the same total as cumulative production, some of the later EVs sold having replaced older EVs that had been scrapped, the report, “Electric Vehicles: Energy, infrastructure and the mobility market in the real world” , notes.
VTP seeks projects in the following areas: Electric Drive Vehicle Batteries. Proposals deemed to be duplicative of research that is already in progress or similar to proposals already reviewed this year will not be funded; therefore all submissions should clearly explain how the proposed work differs from other work in the field.
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. Source: DOE Hydrogen Program & Vehicle Technologies Program, 2009 Merit Review.
Mission Motors, developer of the high-performance Mission One PLE electric motorcycle, launched Mission Electric Vehicle Technology (MissionEVT), the company’s high-performance EV Powertrain Division, at the 2010 Specialty Equipment Marketing Association Show (SEMA) in Las Vegas. —Jit Bhattacharya. MissionEVT.
Entry-Level Cadillac Electric SUV Ready to cross the bridge The 2025 Optiq will be the entry-level all-electric SUV for Cadillac when it goes on-sale in early 2026. We didnt measure efficiency during our short time in the Optiq, but Cadillac estimates the all-electric range to be 302 miles. When climbing and descending Mt.
However, the report authors found, the agencies should re-examine certain issues such as consumer behavior and the effectiveness of certain technologies in an upcoming mid-term review. Beginning in 2016, NHTSA and EPA will coordinate a mid-term review that must be finalized by April 2018. Background. gallon and $5/gallon.
Ethanol can only be used in a blend of up to 10% with gasoline, biodiesel is being limited to no more than a 5% blend with conventional diesel. It makes sense to focus on biofuel substitutes for diesel rather than substitutes for gasoline. Other feedstocks, such as switchgrass, could also be minor players. per liter (US$5.12/gallon
direct injection, spark ignition V6 gasoline engine, while requiring no more space than a conventional six-speed automatic transaxle. The first mode blends power from the IC engine and the electric motors according to demand at up to 40 mph (64 km/h), while the second mode controls engine gearing above 40 mph.
Hybrid” plug-in hybrid system—the last offering all-electric trips of up to 60 km (37 miles) at speeds of up to 120 km/h (75 mph). The Renault gasoline-electric plug-in hybrid system supports 60 km of electric range plus extended range due to the gasoline-fueled internal combustion engine. Hybrid system.
All-Electric Full-Size Pickup Built For Work Ford says the all-electric 2025 F-150 Lightning Pro is built Ford Tough for commercial customers. Joining the E-Transit cargo electric van, these two are designed for those who need a rugged vehicle for work. The challenge is to lower the resistance to owning an electric vehicle.
The National Academies has issued a pre-publication version of an interim report on Overcoming Barriers to Electric-Vehicle Deployment. As a result, the National Research Council (NRC)—a part of the National Academies—appointed the Committee on Overcoming Barriers to Electric-Vehicle Deployment.
Using a 2007 base vehicle, the committee estimated the potential fuel savings and costs to consumers of available technology combinations for three types of engines over that timeframe: spark-ignition gasoline, compression-ignition (CI) diesel, and hybrid. The practicality of full-performance battery electric vehicles (i.e.,
.& On the other hand, it’s easy to forget about the cost of your electric bill, since you pay it once a month and unless you’re in Texas, electrical service is always right there. No, this is a pickup for the homeowner who hauls big stuff on occasion but would prefer to do it without gasoline.
The second round was focused specifically on three areas of technology representing new approaches for advanced microbial biofuels (electrofuels); much higher capacity and less expensive batteries for electric vehicles; and carbon capture. Electrofuels: Biofuels from Electricity. The grants will go to projects in 17 states. per gallon.
Projects include the development of new engines for plug-in hybrid versions of Nissan, Lotus and Jaguar Land Rover cars, a lightweight electric bin wagon, development of lightweight materials for vehicle weight reduction, and new technologies using thermal energy to improve vehicle performance. Lightweight Ultra Low Emissions Delivery Van.
It also reviews government policies in a number of OECD countries as well as a selection of non-OECD economies. Several factors are slowing the development of the market, especially of the more radical alternatives such as battery electric vehicles (BEVs). Alternative propulsion systems include hybrid and electric engines.
DOE will continue to focus on significantly increasing the amount of cost-competitive electric power from renewable resources across the nation by further accelerating the development and commercialization of these technologies. Reduce the cost of plug-in vehicle battery technology to $300/kWh by 2015 and $125/kWh by 2022.
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. The CO 2 cap results in marginal CO 2 prices of 37?125
The startup is developing the technology’s ability to combine and separate individual molecules to make gasoline, diesel, and jet fuel using CO 2 removed from the air. The difficulty and high cost of making CNT membranes has confined them to university laboratories and has been frequently cited as the limiting factor in their widespread use.
Achieving those goals will will be difficult—but not impossible to meet—and will necessitate a combination of more efficient vehicles; the use of alternative fuels such as biofuels, electricity, and hydrogen; and strong government policies to overcome high costs and influence consumer choices. —Douglas M.
When fully implemented, annual fuel costs to operate a car will be reduced by an average of 25%, with an overall cumulative savings of $22 billion by 2025, according to ARB calculations. This will reduce the monthly cost of a new car by $12, even when considering the higher cost of the loan or lease. Certification fuels.
Free Consumer Electric Vehicle Education Program. One of the biggest challenges for consumers considering owning an all-electric vehicle is their fear of what they don’t know. These EV specialists will discuss EV charging, driving range, cost of charging, maintenance expectations and all other aspects of owning an electric vehicle.
To meet the 2050 target, the new vehicle feet will need to be primarily composed of advanced technology vehicles such as battery electric and fuel cell vehicles by 2035 in order to have nearly an entire advanced technology fleet—that is, both new and used vehicles—by 2050. Zero Emission Vehicle Program.
There is more to Dan Neil's recent LA Times column than a favorable review of yet another gasoline-only hybrid. In December, Nissan announced its "Green Program 2010," projecting a line of hybrids, plug-in hybrids and all-electric cars utilizing lithium-ion batteries of its own manufacture. Toyota had a different take.
Everything You Want in a Premium Electric Sedan When I told a journalist friend I was getting into the 2025 BMW i4 Gran Coupe, he asked if I knew anything about it. A four-door coupe The 2025 BMW i4 is a superb all-electric sedan, or as BMW calls it, a Gran Coupe. This could be taken a couple of ways. I thank him profusely!
Study Ranks Best and Worst Places To Drive Electric. The cost of buying and running an EV varies depending on where you live. When the numbers were tallied, states in the East and West Coasts clearly led the way as the best places to go electric. In some states going electric saves you more. Story by Michael Coates.
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