Green Car Congress

SEPTEMBER 30, 2015

Anhui Jianghuai Automobile Group Co Ltd (JAC) and Ricardo are collaborating on a project to develop the Ricardo HyBoost concept ( earlier post )—a combination of low-cost technologies to deliver improved performance and fuel economy which featured recently in the Ricardo Centenary celebrations —into volume production on a JAC vehicle.

Fuel Economy 150

Fuel Economy Economy Concept Fuel 150

Green Car Congress

MARCH 19, 2018

Volkswagen has developed and deployed a gasoline engine that offers diesel-like fuel economy but is significantly cheaper to buy. TSI ACT BlueMotion delivers 96 kW / 130 PS with combined fuel consumption of 4.8 This enables further reduced fuel consumption and emission levels plus powerful torque even at low engine speeds.

Fuel Economy 257

Fuel Economy Gasoline Engine Economy 257

Green Car Congress

JUNE 6, 2012

City and highway cycle fuel-economy ratings are 132 and 105 MPGe, respectively. The FIT EV’s fuel consumption rating is 29 kWh per 100 miles; EPA-rated annual fuel cost is $500. Honda Fit EV Efficiency Comparison. EPA Combined MPGe. EPA Combined kWh/100m. Battery Capacity. EPA Label Range. Honda Fit EV.

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Fuel Economy EPA 2013 Honda 339

Green Car Congress

OCTOBER 31, 2022

Our research partnership with RBC will enable us to conduct a more in-depth analysis of EV costs in comparison with internal combustion engine vehicles by considering vehicle type, user behavior, and where the vehicle is purchased and operated. Refueling patterns based on driver time valuation.

Michigan 199

Michigan Gas-Electric Gas Batteries 199

Green Car Congress

DECEMBER 22, 2011

Honda is introducing new four-cylinder, two-wheel-drive versions of the Honda Crosstour crossover in the US next month, in an attempt to broaden the vehicle’s appeal through a lower price point and improved fuel economy. By comparison, the. 271 hp (202 kW) 2WD 3.5L V6 model is EPA rated at 18/27/21 mpg US.

Fuel Economy 210

Fuel Economy Honda Economy Fuel 210

Green Car Congress

SEPTEMBER 12, 2012

Laboratory and in-use fuel economy comparison. higher fuel economy than the conventional tractors, resulting in a 12% reduction in fuel costs for the hybrids. higher fuel economy than the conventional tractors, resulting in a 12% reduction in fuel costs for the hybrids. Source: NREL.

Fuel Economy 262

Fuel Economy Economy Diesel Hybrid 262

Green Car Congress

DECEMBER 13, 2013

MY 2012 adjusted fuel economy is 23.6 mpg fuel economy improvement from MY 2011 to MY 2012 is the second largest annual improvement in the last 30 years. l/100 km) fuel economy, which, if achieved, will again represent all-time records. Click to enlarge. l/100 km), which is 1.2 mpg, or 22%. Click to enlarge.

Fuel Economy 247

Fuel Economy 2012 Economy EPA 247

Green Car Congress

AUGUST 11, 2021

Power management company Eaton’s Vehicle Group has developed a series of 48-volt technologies to assist its global on- and off-highway commercial vehicle customers transitioning from traditional 12- and 24-volt vehicle systems to systems that include 48-volt architecture.

Eaton 243

Eaton Lead Acid Commercial Emissions 243

Green Car Congress

MAY 9, 2012

Researchers from Southwest Research Institute (SwRI) and Eaton have demonstrated the application of downspeeding and supercharging a diesel vehicle, in conjunction with optimizing transmission gear ratios and the shift schedule, to deliver a greater improvement in fuel economy than a downsped and turbocharged configuration.

Fuel Economy 199

Fuel Economy Economy Fuel Eaton 199

Green Car Congress

JUNE 9, 2012

The Freightliner Trucks 2014 Cascadia Evolution—powered only by the newly designed Detroit DD15 engine and featuring enhanced aerodynamic specs—delivered fuel economy of 10.67 Fuel consumption and distance traveled were again documented by ATDS. mpg US (22 L.100km) Freightliner Cascadia Evolution.

Fuel Economy 236

Fuel Economy 2014 2010 Economy 236

Green Car Congress

MAY 31, 2017

A joint study by Controlled Power Technologies (CPT) and Austria’s Technische Universität Wien (TU Wien) into 48V diesel mild hybrid technology verified a 9% reduction of NO x in raw engine-out emissions, while retaining the fuel economy and CO 2 benefits of diesel engine technology. —Paul Bloore.

Fuel Economy 150

Fuel Economy Diesel Economy Engine 150

Green Car Congress

OCTOBER 28, 2010

Porsche is consistently targeting improving fuel economy with each model change. Depending on the model, the savings achieved by all currently available model series in comparison with the corresponding predecessors lie in the double-digit percentage range while simultaneously offering significantly increased performance.

Fuel Economy 236

Fuel Economy Cayenne Porsche Economy 236

Green Car Congress

MARCH 5, 2013

Vehicle size, a key determinant of fuel economy, has shown a reduction in OECD countries, while the non-OECD trend is toward bigger vehicles. The analysis, an update of an earlier work using data from 2010 and 2011, found that the global average for light-duty vehicle fuel economy was 7.2 Source: GFEI. Click to enlarge.

Fuel Economy 170

Fuel Economy Economy Fuel 2005 170

Green Car Congress

JUNE 9, 2022

TPS) nanosecond pulsed power ignition system ( earlier post ) on the current Toyota 2.5-liter, liter, direct and port fueled injection, inline 4-cylinder gasoline engine commonly used in the Camry line of vehicles. The Toyota 2.5L engine was tested at FEV North America and results indicate improvements over the stock ignition system.

Emissions 243

Emissions Fuel Gasoline-Electric Gasoline 243

Green Car Congress

JUNE 12, 2010

Fuel economy was similar between the gHEVs and diesel vehicles, except for the highest kinetic intensity drive cycle where the hybrid exhibited ~20% higher fuel economy. NREL collected and analyzed data for in-use fuel economy and fuel costs, maintenance costs, total operating costs, and vehicle uptime.

Fuel Economy 199

Fuel Economy Economy Gasoline Diesel 199

Setec Powerr

JUNE 19, 2023

MPGe: Miles Per Gallon Equivalent MPGe, short for miles per gallon equivalent, offers a direct comparison of fuel efficiency between traditional gas-powered vehicles and electric vehicles. In essence, it’s an electric car’s “fuel economy” marker. kilowatt-hours of electrical energy.

Gasoline-Electric 98

Gasoline-Electric Gas-Electric Miles Gasoline 98

Green Car Congress

APRIL 22, 2013

Use of a variable compression ratio (VCR) could be one technology approach to reducing fuel consumption in highly boosted (e.g., downsized, turbocharged) gasoline engine, as operating an engine with higher compression ratios at low load can increase fuel economy compared to operating an engine with fixed compression ratio.

Fuel Economy 218

Fuel Economy Economy Fuel Downsizing 218

Green Car Congress

SEPTEMBER 10, 2015

Achates Power, Inc., We propose an engine standard requiring a 15 percent decrease in fuel consumption and emissions. That goal is not only attainable with the technology we have already demonstrated but is, in fact, our plan, —Laurence Fromm, Achates Power Vice President of Business and Strategy Development.

EPA 150

EPA Standards Engine Emissions 150

Green Car Congress

MAY 12, 2020

The comparison was made with the previous-generation Wrangler Unlimited, as powered by its only available engine—FCA’s award-winning 3.6-liter tons of coal burned in a power-generation plant. CO 2 e produced when powering 2.4 2020 Jeep Wrangler Freedom Edition. CO 2 e output from 7.7 liter turbocharged I-4 or the 3.6-liter

Jeep 269

Jeep MPG 2020 Fuel Economy 269

Green Car Congress

MARCH 4, 2010

The TSCi system supports more efficient engine operation over the full range of conditions—from stoichiometric air-to-fuel ratios at full power to lean 80:1 air-to-fuel ratios at cruise. Transonic’s testing on a mid-size vehicle on a chassis dynamometer resulted in EPA highway fuel economy of 64 mpg (3.7

Fuel Economy 297

Fuel Economy Fuel Economy Engine 297

Green Car Congress

SEPTEMBER 24, 2014

However, they also noted, high PTW efficiencies and the moderate fuel economies of current compressed natural gas vehicles (CNGVs) make them a viable option as well. 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.

Gas-Electric 345

Gas-Electric Gas Fuel Economy PHEV 345

Green Car Congress

JUNE 28, 2013

The study — Total Cost of Ownership: A Gas Versus Diesel Comparison —was conducted for Robert Bosch LLC; the results were released at the 2013 Alternative Clean Transportation Expo in Washington DC. Highlights from the diesel-gasoline comparisons include: Total Cost of Ownership. —“Total Cost of Ownership”.

Cost Of 262

Cost Of Diesel Gasoline Vehicles 262

Green Car Congress

APRIL 5, 2012

has developed a new continuously variable transmission (CVT) for mid-size vehicles that significantly enhances both driving performance and fuel economy. To enhance fuel economy, the new CVT is compatible with an idle-stop system and features a high-efficiency electric oil pump and high-strength belt, among other features.

Honda 273

Honda Fuel Economy Economy Vehicles 273

Green Car Congress

JULY 9, 2013

The new LT1 engine combines advanced technologies, including direct injection, Active Fuel Management (cylinder deactivation), continuously variable valve timing and an advanced combustion system that delivers more power while using less fuel. LT1 V-8 delivers 455 hp (339 kW), a 6% increase over the previous Corvette.

MPG 239

MPG EPA 2014 Fuel Economy 239

Green Car Congress

APRIL 14, 2020

This increase was largely driven by an increase in emissions from fossil fuel combustion, which was a result of multiple factors, including more electricity use greater due to greater heating and cooling needs due to a colder winter and hotter summer in 2018 in comparison to 2017. Source: EPA. >.

2018 243

2018 2017 EPA 2005 243

Green Car Congress

JULY 19, 2013

In the three-year timeframe comparison, diesel vehicles in the mass-market passenger car segment are estimated to save owners significant money, with the VW Jetta owner saving $3,128, the VW Jetta Sportwagen owner saving $3,389 and the VW Golf owner saving an estimated $5,013. Among their findings:??. —Bruce Belzowski.

Gasoline 247

Gasoline Diesel Vehicles Fuel Economy 247

Green Car Congress

MARCH 9, 2016

Rice University researchers have determined a more effective way to use natural gas to reduce climate-warming emissions would be in the replacement of existing coal-fired power plants and fuel-oil furnaces rather than burning it in cars and buses.

Gas-Electric 150

Gas-Electric Gas Transportation Coal 150

Green Car Congress

FEBRUARY 7, 2014

The newly developed piezo injectors allow up to five injections per power stroke for the best possible mixture formation—and thus optimal flammability. The system pressure is now up to 200 bar and is adjusted to the optimum level based on the engine’s performance map.

Fuel Economy 236

Fuel Economy Mercedes Diesel Fuel 236

Green Car Congress

NOVEMBER 20, 2019

As a technology comparison, the 2006-2012 RAV4 offered an optional 269-hp, 3.5-liter seconds—a half-second slower than the RAV4 Prime—and a 21 combined MPG fuel economy rating. and in a league with luxury/performance SUVs that come nowhere near this Toyota’s fuel economy.

Plug-in 220

Plug-in Miles Hybrid SUV 220

Green Car Congress

SEPTEMBER 19, 2010

Reed Doucette and Malcolm McCulloch at the University of Oxford (UK) have compared high-speed flywheels, batteries, and ultracapacitors on the bases of cost and fuel economy as the energy storage system in a fuel cell based hybrid electric vehicle. Their paper is in press in the Journal of Power Sources. 2010.08.100.

Energy Storage 199

Energy Storage Fuel Economy Hybrid Energy 199

Green Car Congress

OCTOBER 29, 2013

EcoBoost-powered Fiesta sub-compact, arriving at dealers later this year, at 45 mpg (5.2 The fuel economy rating outperforms some competitors’ diesels and hybrids on the highway driving cycle. Comparison from fueleconomy.gov. liter EcoBoost we’re pushing into fuel economy numbers only seen on hybrids and diesels.”

MPG 199

MPG EPA Fuel Economy Honda Insight 199

Green Car Congress

DECEMBER 14, 2011

Ford’s Michigan Assembly Plant is starting production of the 2012 Focus Electric ( earlier post )—a five-passenger, battery-electric car Ford expects will achieve more than a 100 miles per gallon equivalent (MPGe) fuel economy rating. Optimized gear ratios enabling improvement in fuel economy. Portland, Ore.;

Michigan 363

Michigan 2012 Ford Lithium Ion 363

Green Car Congress

AUGUST 29, 2011

By comparison, GM delivered 35,298 units of the LaCrosse in the US from January through the end of July 2011.). At the heart of the LaCrosse eAssist is a 115V lithium-ion battery and 15kW motor-generator unit, which help increase fuel economy. liters of fuel per 100 km (45 mpg US) at a constant 90 km/h (56 mph) and 7.2

General Motors 186

General Motors Buick Motor Motors 186

Green Car Congress

JULY 9, 2015

The report— Total Cost of Ownership: A Diesel Versus Gasoline Comparison (2012-2013) —was underwritten by Robert Bosch LLC. This is particularly important because both gasoline and diesel-powered vehicles must improve their fuel economy as required by Corporate Average Fuel Economy regulations for 2020 and 2025.

Cost Of 150

Cost Of Gasoline Diesel Fuel Economy 150

Green Car Congress

AUGUST 23, 2013

Not only is it more powerful and contains up to 30% better efficiency than traditional gasoline, etc. Do they receive HOV access for their improved fuel economy and ultra low emissions? In fact in 6 of the states, diesel fuel is penalized with additional state taxes. Are these sales incentivized? Earlier post.).

Diesel 366

Diesel Audi Sale Fuel Economy 366

Green Car Congress

SEPTEMBER 15, 2016

Major automotive suppliers see national fuel economy standards as important for long-term planning and investment and don’t want to see them altered by US policymakers, according to a first-of-its-kind industry survey commissioned by CALSTART and conducted by Ricardo Energy & Environment.

Fuel Economy 150

Fuel Economy Auto Economy Standards 150

Clean Fleet Report

JULY 16, 2023

Fuel economy is EPA-rated at 28 mpg city/36 highway/31 combined for the FWD Taos, with the 4Motion rated at 25/32/28. While fuel economy may be less if your driving keeps you on city streets with frequent starts and stops, it is good to know when on the open road and at a consistent speed, mid-to-high-thirties are possible.

Fuel Economy 81

Fuel Economy MPG SUV Clean 81