Fuel Economy, Michigan and Resource

Responsible Battery Coalition and U Michigan launch study to compare electric and gas vehicle lifetime costs

Green Car Congress

OCTOBER 31, 2022

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). Gregory Keoleian, Director of the Center for Sustainable Systems at the University of Michigan.

Michigan

Michigan Gas-Electric Gas Batteries

UMTRI: fuel economy improvements are present throughout the sales-weighted distributions of same MY vehicles

Green Car Congress

FEBRUARY 20, 2015

Building on research that shows average fuel economy has improved 4.5 mpg between model years 2008 and 2014, University of Michigan Transportation Research Institute (UMTRI) researchers Michael Sivak and Brandon Schoettle have documented sales-weighted distributions for the same model year vehicles (cars, pickup trucks, vans and SUVs).

Fuel Economy

Fuel Economy Economy MPG 2008

Study finds that increased vehicle travel and decreased occupancy have undercut the impact of improving fuel economy over last 40 years

Green Car Congress

MARCH 6, 2013

Sivak found that while the vehicle fuel economy of the entire light-duty fleet improved by 40% (from 13 mpg US to 21.6 l/100km), because of the decrease in vehicle load, the occupant fuel economy only improved by 17% (from 24.8 Combining these two effects yields a reduction of about 14% in the amount of fuel used.

Fuel Economy

Fuel Economy Economy Fuel North America

Study finds 6.3% spread in fuel economy obtained with maximum and minimum rolling resistance tires

Green Car Congress

JANUARY 8, 2016

A new report by University of Michigan Transportation Research Institute (UMTRI) researcher Dr. Michael Sivak has found a 6.3% spread between the fuel economy obtained with maximum and minimum rolling resistance tires. percent increase compared to the fuel consumed with tires at the current minimum rolling resistance.

Fuel Economy

Fuel Economy Economy Fuel MPG

Ford, U Mich study finds greater greenhouse gas reductions for pickup truck electrification than for other light-duty vehicles

Green Car Congress

MARCH 5, 2022

Researchers at the University of Michigan and Ford Motor Company have conducted a cradle-to-grave life cycle GHG assessment of model year 2020 ICEV, HEV, and BEV sedans, sports utility vehicles (SUVs), and pickup trucks in the United States. The lower and higher limits of each range are results for base and premium models, respectively.

Light

Light Gas Ford Vehicles

Tenneco/Gentherm showcasing prototype of thermoelectric generator for waste heat recovery; targeting 5% fuel economy improvement

Green Car Congress

SEPTEMBER 11, 2013

Among the objectives of the project is delivering a 5% fuel economy improvement by direct conversion of engine waste heat to useful electric power for light-duty vehicle application. For light duty passenger vehicles, the fuel economy improvement must be measured over the US06 cycle. Doug Crane, Gentherm.

Fuel Economy

Fuel Economy Waste Economy Fuel

New UMTRI report on US vehicle fuel economy from 1923-2013 suggests need to focus on improving lower tails in each vehicle class

Green Car Congress

AUGUST 17, 2015

In a new report, researchers at the University of Michigan Transportation Research Institute (UMTRI) have calculated the actual, on-road fuel economy for the entire fleet of all vehicles in the US, and for different classes of vehicles, with primary interest in light-duty vehicles (cars, pickup trucks, vans, and SUVs), between 1923 and 2013.

Fuel Economy

Fuel Economy Economy 2013 MPG

Study finds hitting thermodynamic sweet spot in dilute, boosted gasoline engines has potential for fuel economy gains between 23% and 58%

Green Car Congress

AUGUST 19, 2012

A study by a team led by Dr. Dennis Assanis at the University of Michigan suggests that accessing the “thermodynamic sweet spot” in high-efficiency, dilute, boosted gasoline engines has the potential for vehicle fuel economy gains between 23% and 58%. Their paper is published in the International Journal of Engine Research.

Fuel Economy

Fuel Economy Gasoline Economy Engine

Report suggests that not following good eco-driving practices can lead to a reduction in on-road fuel economy of up to about 45% in total

Green Car Congress

SEPTEMBER 8, 2011

The types of vehicles consumers select has by far the most dominant impact on on-road fuel economy—the best vehicle currently available for sale in the US is nine times more fuel efficient than the worst vehicle. Average on-road fuel economy in the US for all vehicles in 2008 was 17.4 mpg US (13.5

Fuel Economy

Fuel Economy Economy Fuel North America

U-M researchers challenge USPS EV environmental study

Green Car Congress

AUGUST 29, 2022

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). Earlier post.). The USPS analysis did not address this factor, which is known as grid decarbonization. 2c02520.

District of Columbia

District of Columbia Fleet Gas-Electric Gasoline-Electric

Study concludes that automakers tweak vehicle fuel economy to qualify for more favorable treatment; focus on car notches

Green Car Congress

FEBRUARY 17, 2011

In response to federal policies to boost gas mileage, manufacturers have changed vehicle weights, improved tire-rolling resistance and added aerodynamic features to push fuel-economy rates past government-mandated thresholds. mpg and 22.4 mpg) that lead to large changes in tax liability or the amount of a subsidy. mpg US (12.7

Fuel Economy

Fuel Economy Economy Fuel MPG

Study Concludes That Improving Truck Fuel Economy Would Create More Than 120K New US Jobs by 2030

Green Car Congress

MAY 21, 2010

Strengthening the fuel economy of medium- and heavy-duty trucks could create as many as 124,000 jobs in the US by 2030, with all 50 states experiencing net job growth, according to a new report by the Union of Concerned Scientists (UCS) and CALSTART. per gallon fuel price. per gallon fuel price.

Fuel Economy

Fuel Economy Economy Fuel Gasoline-Electric

U Mich, Ford lifecycle study of carbon footprint of last-mile and final-50-feet delivery with automated vehicles and robots

Green Car Congress

AUGUST 19, 2021

Now, researchers from the University of Michigan and Ford report in an open-access paper in ACS’ Environmental Science & Technology that automating residential package transport doesn’t influence the greenhouse gas footprint as much as the delivery van’s size and type. Luyao Li, Xiaoyi He, Gregory A. Wallington, and Nicholas J. 0c08213.

Miles

Miles Carbon Ford Vehicles

University of Michigan Report Finds Focus on Fuel Economy Would Be Very Profitable for Detroit 3; Says Rapid, Wide-Reaching Change in Business Models Required for Turnaround

Green Car Congress

JUNE 23, 2009

According to the study, higher fuel economy standards would benefit the Detroit 3 automakers the most. Further, the report finds that the existing culture within the domestic auto companies systematically underestimates the value of fuel economy, which has crippled profitability. Fuel Economy.

Fuel Economy

Fuel Economy Detroit Economy Michigan

Making driving less energy-intensive than flying

Green Car Congress

JANUARY 9, 2014

Currently, the energy intensity (BTU per person mile) of driving is 57% greater than that of flying, according to a new analysis by Dr. Michael Sivak, Director, Sustainable Worldwide Transportation at the University of Michigan Transportation Research Institute (UMTRI). Aviation Fuel Efficiency Market Background' persons to at least 2.3

Energy

Energy Fuel Economy Personal Economy

Coltura: Supreme Court precedent means states can require all new vehicles sold be electric

Green Car Congress

AUGUST 14, 2020

Recent US Supreme Court precedent has opened the door for states to enact laws requiring all new cars sold in the state to be electric as of a certain date, according to a paper by the nonprofit Coltura published in the University of Michigan Journal of Environmental and Administrative Law. 433 doi: 10.36640/mjeal.9.2.state.

All-Electric

All-Electric Legal Vehicles London

UMTRI study shows wide global variability in GHG emissions from operating an EV

Green Car Congress

NOVEMBER 7, 2017

A team at the University of Michigan Transportation Research Institute (UMTRI) study has assessed the relative amounts of greenhouse-gas emissions from driving a battery-electric vehicle (BEV) compared with greenhouse-gas emissions from driving a traditional gasoline-powered vehicle in different countries of the world.

Emissions

Emissions Albania Botswana MPG

Study finds recent achieved CAFE performance outpacing levels projected to be achieved by NHTSA

Green Car Congress

OCTOBER 3, 2013

Achieved Corporate Average Fuel Economy (CAFE) fuel economy performance has exceeded the anticipated levels for 2012 and 2013 model years—the two years that the current standard has been in effect—according to a new analysis by Michael Sivak and Brandon Schoettle at the University of Michigan Transportation Research Institute (UMTRI).

Fuel Economy

Fuel Economy MPG 2013 2012

Hyundai Motor America Targeting Minimum Average 50 mpg for Lineup by 2025

Green Car Congress

AUGUST 4, 2010

Hyundai Motor America, currently the leading fuel economy auto manufacturer in the US according to EPA ratings, plans to achieve a corporate average fuel economy (CAFE) rating of at least 50 (mpg) by 2025 for its lineup of passenger cars and light duty trucks. Forecasts show a 2009 model-year fuel economy rating of 30.1

MPG

MPG Hyundai America Fuel Economy

INL study suggests fast charging can take longer in cold temperatures

Green Car Congress

AUGUST 2, 2018

Decreased fuel economy in cold weather is also a well-known phenomenon with gasoline and diesel-powered vehicles. There’s a lot of uncertainty about what the vehicle owner’s experience would be if they drive the vehicle in Maine or Michigan. —Yutaka Motoaki. 2018.07.036.

Charging

Charging Idaho Taxi Gasoline-Electric

New 4-cylinder 2.3L EcoBoost on Lincoln MKC small SUV; future EcoBoost prospects

Green Car Congress

NOVEMBER 17, 2013

Ford says the engine can deliver up to 15% better fuel economy than comparable six-cylinder engines. The all-new 2015 Lincoln MKC small premium utility, unveiled last week, offers an all-new engine—a 2.3-liter liter EcoBoost gasoline turbocharged direct injection (GTDI) four-cylinder unit.

Louisville

Louisville Exhaust Future Fuel Economy

U-M study finds current CAFE standards create profit incentive for larger vehicles

Green Car Congress

DECEMBER 7, 2011

The current vehicle footprint-based Corporate Average Fuel Economy (CAFE) standards create a financial incentive for automakers to increase vehicle size, except under certain limited conditions of consumer preference for vehicle size, according to a study by University of Michigan researchers Kate Whitefoot and Steven Skerlos.

Standards

Standards Fuel Economy Vehicles Economy

UMTRI analysis finds distance driven per GDP has been decreasing steadily since early 1990s

Green Car Congress

DECEMBER 18, 2014

The sixth in a series of reports on peak motorization in the US by Dr. Michael Sivak at the University of Michigan Transportation Research Institute (UMTRI) finds that distance driven per GDP reached its highest values in a broad plateau from the early 1970s through the early 1990s, and then decreased steadily. —Sivak 2014.

2014

2014 2004 Personal Fuel Economy

UMTRI survey explores receptivity of drivers to on-board carbon capture technology

Green Car Congress

SEPTEMBER 17, 2013

Researchers at the University of Michigan Transportation Research Institute (UMTRI) recently conducted an online survey of driver option to determine how receptive drivers would be to adopting—and how much they might pay for—in-vehicle technology that reduce carbon emissions. The researchers—John M. Driver valuation.

Carbon

Carbon Fuel Economy Economy Emissions

Consumer Federation of America Calls for LDV CAFE Standard of 60 MPG for 2025

Green Car Congress

SEPTEMBER 3, 2010

A new economic analysis in an issue brief from the Consumer Federation of America (CFA) is recommending that the Obama Administration set a fleet-wide car and light truck fuel economy standard of 60 mpg (3.92 The Obama Administration will release a Notice of Intent for 2017-2025 light duty fuel economy standards on 30 September.

MPG

MPG Standards America Fuel Economy

Auto industry survey finds need for materials innovation to meet 2025 CAFE; greatest change seen in powertrain systems

Green Car Congress

AUGUST 3, 2011

The auto industry’s current materials portfolio will need to be augmented to meet new 2025 fuel economy standards, according to a WardsAuto and DuPont Automotive survey conducted in late July. 49% of respondents thought that powertrains would see the greatest percentage of material changes as a result of proposed 2025 CAFE standards.

Auto Industry

Auto Industry Industrial Industry Auto

UMTRI study suggests possibility of substantial gains in real-world fuel efficiencies through modification of driver behavior

Green Car Congress

JANUARY 7, 2011

A recent study published by the University of Michigan, Ann Arbor, Transportation Research Institute (UMTRI) concludes that modifying driver behavior through training or using electronic modulation technology between the driver’s foot and the throttle could results in substantial potential gains in real-world fuel efficiencies.

Fuel

Fuel Fuel Economy 2010 Michigan

Oak Ridge researcher developing autonomous intelligent engines capable of real-time calibration based on driver behavior

Green Car Congress

MAY 24, 2012

Calibration is defined as the procedure required to optimize one or more engine performance indices—such as fuel economy, emissions, or engine power—with respect to the engine controllable variables.). maximizing fuel economy, minimizing pollutant emissions, and maximizing engine acceleration).

Engine

Engine Fuel Economy PHEV Economy

FCA receives EPA, California ARB approval for production and sale of MY 2017 3.0L diesels

Green Car Congress

JULY 28, 2017

FCA US has received a certificate of conformity from the Environmental Protection Agency (EPA) and a conditional executive order from the California Air Resources Board (ARB), permitting the production and sale of FCA US 2017 model-year light-duty Ram 1500 and Jeep Grand Cherokee vehicles equipped with 3.0-liter liter diesel engines.

EPA

EPA 2017 Diesel California

US DRIVE releases comprehensive cradle-to-grave analysis of light-duty vehicle GHGs, cost of driving and cost of avoided GHGs

Green Car Congress

JUNE 9, 2016

The modeling of various vehicle technologies, current and future, included powertrain configuration, component sizing, cost, and fuel economy and was performed with the Autonomie model. and to simulate fuel economy over various driving cycles. and to simulate fuel economy over various driving cycles.

Cost Of

Cost Of Light Fuel Economy Vehicles

New UMTRI paper reviews major advantages and disadvantages of battery-electric and fuel-cell vehicles

Green Car Congress

FEBRUARY 1, 2016

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). For current gasoline-powered ICE vehicles at an average fuel economy of 23.3 mp and a fuel price of $2.35

San Diego

San Diego Fuel District of Columbia Gasoline-Electric

Study Finds That Clean Cars and Climate Policy Can Create Jobs

Green Car Congress

MARCH 17, 2010

The move to greater fuel economy means greater labor content per vehicle and higher employment across the fleet. Many factors will shape where individual firms decide to produce fuel-efficient vehicles and their key components and whether this new demand will be met through domestic sourcing or imports, according to the authors.

Clean

Clean Cleaning Climate Fuel Economy

Study finds rates of LDV fuel consumption in US peaked in 2004; indications of peak motorization

Green Car Congress

NOVEMBER 16, 2013

The future interplay of these factors will determine whether or not the 2004 peak will be surpassed in the future. —Sivak (2013). Michael Sivak (2013) “ Has Motorization In The U.S.

2004

2004 Fuel Motor Motors

EnerDel to Develop Batteries for Series Hybrid XM1124 Humvee

Green Car Congress

NOVEMBER 5, 2009

While the XM1124 Humvee is already significantly more efficient than the conventional M1113 Humvee, boasting a higher top speed, faster acceleration, longer range and improved fuel economy, expectations are that the new, upgraded battery packs will increase the peak power capability of the current demonstration vehicles.

Hybrid

Hybrid Batteries Battery Lithium Titanate

Study Finds That Tripling US LDV New Fleet Fuel Efficiency by 2035 Through Evolutionary Change is Ambitious But Doable

Green Car Congress

SEPTEMBER 2, 2010

Tripling US new light-duty vehicle fleet fuel efficiency by 2035 through evolutionary change—e.g., DeCicco’s analysis shows that optimizing internal combustion engines plus rising adoption of grid-free hybrids will enable new fleet fuel economy (unadjusted) to reach 52 mpg (4.52 L/100km) by 2025 and 74 mpg (3.18

Fleet

Fleet Fuel Automobile MPG

Update on the ACCESS fuel efficient engine project; simulations find up to 48.9% improvement in fuel economy over baseline

Green Car Congress

MAY 8, 2013

Especially with increased production volume of renewable fuels and optimized powertrain solutions for flexible fuel vehicles, there is a chance for combustion engines to not only remain in the market but also be sustainable for future vehicle. improvement in fuel economy over the baseline engine for the Metro-Highway (M-H) cycle.

Fuel Economy

Fuel Economy Economy Fuel Engine

GM Developing New Concept for Emission Control for Lean-burn SIDI Engines: Passive Ammonia SCR

Green Car Congress

AUGUST 14, 2009

a high air-to-fuel ratio) SIDI (e.g., gasoline) engines, with a higher charge mass and higher temperature spread, can deliver improved thermal efficiency and better fuel economy. Each has drawbacks, noted GM’s Wei Li in a presentation at the recent Department of Energy DEER conference in Dearborn, Michigan.

GM

GM Concept Engine Emissions

Toyota broadly outlines next-generation Prius; developing wireless inductive charging for the plug-in model; bullish on hydrogen

Green Car Congress

AUGUST 28, 2013

Toyota’s next-generation Prius will deliver significantly improved fuel economy in a more compact package that is lighter in weight and lower in cost, according to Toyota Motor Corporation (TMC) Managing Officer Satoshi Ogiso. The next Prius will also feature electric motors that will be smaller in size.

Prius

Prius Hydrogen Toyota Plug-in

Exploring the adoption of EVs in the US, Europe and China; charging scenarios and infrastructure

Green Car Congress

AUGUST 6, 2013

Within the US, it examines California, Massachusetts, and Michigan—states covering a range of differences in electric power generation and power market structures. Fleet-wide average fuel economy standards in all regions are driving demand for more efficient vehicle technologies.

Europe

Europe China Charging Grid

Parker Hannifin Commercializing Series Hydraulic Hybrid System for Delivery Vehicles; Initial 20 Unit Order from Freightliner Custom Chassis

Green Car Congress

OCTOBER 18, 2009

Field testing of the system during the past year has indicated that the hydraulic system is capable of generating as much as a 50 to 70% increase in fuel economy in stop-and-go applications when compared with traditional diesel powered vehicles that have automatic transmissions. Freightliner Custom Chassis Product Update.

Hybrid

Hybrid Commercial North America Vehicles

U. Mich study: natural-gas-based ICE, BEV and FCV all show promise for environmental benefits relative to conventional ICE

Green Car Congress

AUGUST 19, 2014

Results of a lifecycle analysis by a team at the University of Michigan suggest that multiple types of natural gas-powered vehicles—i.e., Lastoskie (2014) “Life Cycle Assessment of Natural Gas-Powered Personal Mobility Options” Energy & Fuels doi: 10.1021/ef5009874. —Dai and Lastoskie. Qiang Dai and Christian M.

Gas

Gas Li-ion Gas-Electric Conversion

Demonstration series hydraulic hybrid transit bus yields fuel economy of 6.9 mpg, 110% better than conventional diesel, 30% better than electric hybrids

Green Car Congress

SEPTEMBER 16, 2012

The BUSolutions demonstrator LCO-140H (Low Cost of Ownership–1 st 40-foot Hybrid) series hydraulic hybrid transit bus yields fuel economy of 6.9 The four main areas of focus for reducing the lifecycle cost of the new bus were purchase price; fuel economy; scheduled maintenance; and unscheduled maintenance. FTA Report No.

Fuel Economy

Fuel Economy Economy Hybrid MPG

Ford moving to vehicle testing with advanced 2.3L MiGTDI engine research project; Tier 3 SULEV30 target with 25% fuel economy improvement

Green Car Congress

JUNE 23, 2014

Cycle-based CAE analysis of fuel economy contribution of critical technologies. This entails overall lean homogeneous combustion with early primary injection and an air/fuel ratio of ~20-30:1. Resources (DOE will publish Merit Review presentations on its website.). Click to enlarge. Earlier post.). Electric TiVCT system.

Fuel Economy

Fuel Economy Economy Ford Engine

GM Receives $2.7M ARPA-E Award to Explore Thermomechanical Waste Heat Recovery Using SMA Heat Engine

Green Car Congress

OCTOBER 28, 2009

According to Jan Aase, Director of the Vehicle Development Research Laboratory at GM R&D in Warren, Michigan, the team calculates that they might be able to deliver up to a 15% improvement in fuel economy using as little as a 15-20 °C differential between hot and cold in the system.

Waste

Waste GM Engine Michigan

Responsible Battery Coalition and U Michigan launch study to compare electric and gas vehicle lifetime costs

UMTRI: fuel economy improvements are present throughout the sales-weighted distributions of same MY vehicles

Study finds that increased vehicle travel and decreased occupancy have undercut the impact of improving fuel economy over last 40 years

Study finds 6.3% spread in fuel economy obtained with maximum and minimum rolling resistance tires

Ford, U Mich study finds greater greenhouse gas reductions for pickup truck electrification than for other light-duty vehicles

Tenneco/Gentherm showcasing prototype of thermoelectric generator for waste heat recovery; targeting 5% fuel economy improvement

New UMTRI report on US vehicle fuel economy from 1923-2013 suggests need to focus on improving lower tails in each vehicle class

Study finds hitting thermodynamic sweet spot in dilute, boosted gasoline engines has potential for fuel economy gains between 23% and 58%

Report suggests that not following good eco-driving practices can lead to a reduction in on-road fuel economy of up to about 45% in total

U-M researchers challenge USPS EV environmental study

Study concludes that automakers tweak vehicle fuel economy to qualify for more favorable treatment; focus on car notches

Study Concludes That Improving Truck Fuel Economy Would Create More Than 120K New US Jobs by 2030

U Mich, Ford lifecycle study of carbon footprint of last-mile and final-50-feet delivery with automated vehicles and robots

University of Michigan Report Finds Focus on Fuel Economy Would Be Very Profitable for Detroit 3; Says Rapid, Wide-Reaching Change in Business Models Required for Turnaround

Making driving less energy-intensive than flying

Coltura: Supreme Court precedent means states can require all new vehicles sold be electric

UMTRI study shows wide global variability in GHG emissions from operating an EV

Study finds recent achieved CAFE performance outpacing levels projected to be achieved by NHTSA

Hyundai Motor America Targeting Minimum Average 50 mpg for Lineup by 2025

INL study suggests fast charging can take longer in cold temperatures

New 4-cylinder 2.3L EcoBoost on Lincoln MKC small SUV; future EcoBoost prospects

U-M study finds current CAFE standards create profit incentive for larger vehicles

UMTRI analysis finds distance driven per GDP has been decreasing steadily since early 1990s

UMTRI survey explores receptivity of drivers to on-board carbon capture technology

Consumer Federation of America Calls for LDV CAFE Standard of 60 MPG for 2025

Auto industry survey finds need for materials innovation to meet 2025 CAFE; greatest change seen in powertrain systems

UMTRI study suggests possibility of substantial gains in real-world fuel efficiencies through modification of driver behavior

Oak Ridge researcher developing autonomous intelligent engines capable of real-time calibration based on driver behavior

FCA receives EPA, California ARB approval for production and sale of MY 2017 3.0L diesels

US DRIVE releases comprehensive cradle-to-grave analysis of light-duty vehicle GHGs, cost of driving and cost of avoided GHGs

New UMTRI paper reviews major advantages and disadvantages of battery-electric and fuel-cell vehicles

Study Finds That Clean Cars and Climate Policy Can Create Jobs

Study finds rates of LDV fuel consumption in US peaked in 2004; indications of peak motorization

EnerDel to Develop Batteries for Series Hybrid XM1124 Humvee

Study Finds That Tripling US LDV New Fleet Fuel Efficiency by 2035 Through Evolutionary Change is Ambitious But Doable

Update on the ACCESS fuel efficient engine project; simulations find up to 48.9% improvement in fuel economy over baseline

GM Developing New Concept for Emission Control for Lean-burn SIDI Engines: Passive Ammonia SCR

Toyota broadly outlines next-generation Prius; developing wireless inductive charging for the plug-in model; bullish on hydrogen

Exploring the adoption of EVs in the US, Europe and China; charging scenarios and infrastructure

Parker Hannifin Commercializing Series Hydraulic Hybrid System for Delivery Vehicles; Initial 20 Unit Order from Freightliner Custom Chassis

U. Mich study: natural-gas-based ICE, BEV and FCV all show promise for environmental benefits relative to conventional ICE

Demonstration series hydraulic hybrid transit bus yields fuel economy of 6.9 mpg, 110% better than conventional diesel, 30% better than electric hybrids

Ford moving to vehicle testing with advanced 2.3L MiGTDI engine research project; Tier 3 SULEV30 target with 25% fuel economy improvement

GM Receives $2.7M ARPA-E Award to Explore Thermomechanical Waste Heat Recovery Using SMA Heat Engine

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