Green Car Congress

NOVEMBER 24, 2013

GE Transportation announced the first sale of its new 12V250 Marine Diesel Engine that is designed to meet EPA Tier 4i and IMO Tier III Emissions standards. SCR requires the use of a diesel exhaust fluid, typically urea, to reduce NO x in an after-treatment of exhaust gas.

Mariner 231

Mariner Transportation Diesel Engine 231

Green Car Congress

FEBRUARY 5, 2020

Source of data: US EPA (2019). EPA is targeting implementation in the 2027 timeframe while CARB is focusing efforts on phasing in more stringent standards in 2024 and again in 2027 with the hope of aligning with EPA as a national standard. Chart: MECA.

Emissions 291

Emissions Diesel Engine 2010 291

Green Car Congress

SEPTEMBER 21, 2022

The company is currently working with the EPA to achieve all environmental approvals; trucks are currently running under EPA exemption. ClearFlame expects to achieve commercialization of its engine modification technology by the end of 2023. Low-sooting fuels allow for the elimination of diesel particulate filtration (DPF).

Engine 273

Engine Manufacturer Fuel Indiana 273

Green Car Congress

OCTOBER 5, 2014

Metro Worldwide will also offer ICOM LPG conversions for existing bus fleets as well as full line Sales, Service, Installation and Warranty Services. Propane can reduce exhaust emissions by 30% to 50% versus gasoline and even more versus diesel fuels.

North America 268

North America Fleet Gasoline Ford 268

Green Car Congress

MARCH 7, 2019

will address natural gas engine emissions and efficiency improvements by developing a natural gas specific combustion design utilizing optimized in-cylinder charge motion and cooled exhaust gas recirculation (EGR). Development of Zeolite-Based Catalysts for Improved Low Temperature CH 4 Conversion. Cummins Inc.

Gas 191

Gas Vehicles Exhaust Engine 191

Green Car Congress

JULY 14, 2010

V8 engine, modified with hardened exhaust valves, and intake and exhaust valve seats for improved wear resistance and durability with gaseous fuel systems. In addition, GM has chosen Productive Concepts (PCI), an alternative fuels conversion company, to become an integral part of its production.

GM 186

GM GMC Fuel Chevrolet 186

Green Car Congress

DECEMBER 18, 2020

opposed-piston heavy-duty diesel engine has achieved performance results that comply with pending 2027 requirements of the US Environmental Protection Agency (EPA) and California to reduce sharply emissions of nitrogen oxides (NO x ). Achates Power’s innovative 3-cylinder, 10.6L Furthermore, the 10.6L

EPA 508

EPA Diesel Emissions San Diego 508

Green Car Congress

JUNE 11, 2019

Technologies such as cylinder deactivation (CDA), high efficiency variable geometry turbochargers with exhaust gas by-pass, and start-stop systems are only some of the commercially available fuel saving technologies that can be implemented by 2024. Source of data: US EPA (2019). g/bhp-hr and a low-load cycle limit below 0.2

Standards 191

Standards Diesel 2019 Emissions 191

Green Car Congress

MAY 4, 2009

Conceptual schematic of direct thermoelectric generator mounted in a vehicle’s exhaust stream. The exhaust energy content of Atkinson-cycle engines, which are used in many hybrid powertrains, is lower than conventional IC engines due to the cycle’s inherently higher thermal efficiency. Indirect configurations are also possible.

Design 150

Design Ford Energy Exhaust 150

Green Car Congress

APRIL 17, 2013

Exhaust temperature of the OP4 was 410 °C, compared to 246 °C for the baseline; the rate of exhaust enthalpy for the OP4 was 9.0 The OP4 could meet LEV 3 requirements (also presumably US EPA Tier 3) with DOC, DPF and 85% aftertreatment NO x conversion. g/kWh engine-out NO x. mg/s, compared to 3.9

Light 225

Light Diesel Engine Power 225

Green Car Congress

JUNE 22, 2017

The engine features VVT-iE on the intake side while utilizing VVT-i (Variable Valve Timing with intelligence) for the exhaust, a highly efficient compression ratio of 13:1 (14:1 for the hybrid version) for increased thermal efficiency and fuel efficiency and a bore and stroke measuring 3.44 inches and 4.07 Like the 2.5-liter inches and 3.27

2018 150

2018 Hybrid Camry Hybrid MPG 150

Green Car Congress

JANUARY 18, 2014

burn and exhaust gas recirculation (EGR)?diluted burn systems and controls that allow compliance with proposed EPA Tier 3 emissions regulations with smaller penalty in fuel economy. Robust lean?burn diluted gasoline combustion technologies and controls, especially relevant to the growing trend of boosting and down?sizing

Carbon Fiber 252

Carbon Fiber Engine Battery Powered Fuel 252

Green Car Congress

MARCH 13, 2016

Advanced air management system (exhaust gas recirculation, turbocharger, supercharging). High conversion efficiency NO x after-treatment and particulate filters. Combustion control and optimization technology. Alternative fuel combustion. Engine thermal management. Waste heat recovery. Engine friction reduction.

China 150

China Parts Chinese Obama 150

Green Car Congress

MAY 15, 2016

showed that real world NO x emissions from Euro IV certified heavy-duty buses using SCR exhaust aftertreatment systems were substantially higher than the certified limit suggesting that the certification cycle does not accurately represent real-world conditions. The researchers used two MY 2013, 2010 EPA-compliant transit buses.

Minnesota 150

Minnesota Connect Connected Vehicles 150

Green Car Congress

SEPTEMBER 21, 2015

Last Friday, the US Environmental Protection Agency (EPA) and California Air Resources Board (ARB) charged that Volkswagen (Jetta, Beetle, Golf, Passat) and Audi (A3) passenger cars equipped with 2.0-liter This is referred to as the Gen 1 aftertreatment design in the EPA/ARB documents.). Earlier post.) Earlier post.) Earlier post.)

Diesel 150

Diesel Engine Emissions Exhaust 150

Clean Fleet Report

DECEMBER 1, 2021

If you order the performance exhaust or go for the Z51 package, those numbers go up to 495 and 470. The EPA rates the 2021 Chevrolet Corvette Stingray fuel economy at 15 city/27 highway/19 combined. The LED tail lights sit wide above the two sets of dual chrome exhaust tips, making for an almost menacing look.

Chevrolet 87

Chevrolet MPG Clean Cleaning 87

Green Car Congress

AUGUST 23, 2011

The outgoing model carries a 31/35/33 mpg US EPA rating.). A new water-cooled exhaust gas recirculation (EGR) system helps to ensure the lowest possible emissions at all vehicle speeds and helps increase fuel efficiency. liter 4-cylinder engine (the new 2AR-FXE, a variant of the Camry 2AR-FE 2.5L). Click to enlarge. The DOHC 3.5-liter

Fuel Economy 199

Fuel Economy Camry Hybrid Economy 2012 199

Green Car Congress

DECEMBER 16, 2010

Subtopic 6A: Solid State Thermoelectric Energy Conversion Devices.

Li-ion 231

Li-ion Carbon Fiber Vehicles Low Cost 231

Clean Fleet Report

MAY 23, 2021

Duramax turbodiesel is EPA rated at 20 mpg city/26 highway/22 combined. The Conversation Enhancement feature was convenient and made perfect sense for enhanced communication for front and rear passengers, as their voices are captured by embedded microphones and reproduced using the 36-speaker system. Fuel economy for the 3.0L

Escalade 95

Escalade Cadillac Fuel Economy MPG 95

Green Car Congress

AUGUST 30, 2009

The 1979 Iranian crisis and related oil price shock accelerated Brazil’s conversion of its gasoline supply and automobile fleet. In February, 2009, the US EPA granted Renergie, Inc. The result is more efficient combustion, cooler running engines, lower exhaust temperatures, and increased longevity of engine life.

Transportation 317

Transportation Fuel Renewable Gasoline-Electric 317

Green Car Congress

MAY 27, 2009

He also highlighted innovative companies that are focusing as much on potential co-products from the grains they process as they are on the starch to ethanol conversion. In a normal power plant this waste heat is released into the atmosphere; in Farmers’ system they’ll use the engine’s exhaust waste heat to distill the ethanol.

Production 170

Production Ohio Waste Financing 170

Green Car Congress

SEPTEMBER 21, 2009

On 15 Sep, NHTSA and the US EPA proposed a joint rulemaking on fuel economy and greenhouse gas emissions for light duty vehicles: an average new car 34.1 The 250 g/mile of CO 2 equivalent emissions limit by EPA is equivalent to 35.5 Data: Preliminary Regulatory Impact Analysis. Click to enlarge. Technologies.

2016 210

2016 MPG Fuel Economy EPA 210

Tony Karrer Delicious EVdriven

JANUARY 28, 2009

The following lists are not exhaustive or fully comprehensive, but we have tried to include a representative list of resources for each category. Sign the petition Protect the Arctic National Wildlife Refuge www.sierraclub.org/arctic/ American Lung Association call for better EPA air pollution standards. htm Advocates of the Th!

Plug-in 30

Plug-in America Plug EV1 30

Green Car Congress

MARCH 12, 2010

A novel inboard exhaust and outboard intake architecture—an automotive-industry first for a modern production diesel—reduces overall exhaust system volume, which leads to better throttle response; a reduced exhaust system surface area minimizes heat transfer to the engine compartment and improves NVH (noise, vibration and harshness).

Fuel Economy 220

Fuel Economy Economy Diesel Gasoline 220

Green Car Congress

FEBRUARY 8, 2012

Estimated EPA fuel economy ratings are 53/46/50 mpg US city/highway/combined (4.4/5.1/4.7 The adoption of a cooled-EGR system reduces cooling loss and pumping loss; with lower exhaust heat, heat efficiency was enhanced and, consequently, fuel efficiency was enhanced as well. EPA label calculations do not include ECO Mode.

Prius 356

Prius Hybrid Motor Motors 356

Green Car Congress

DECEMBER 19, 2015

At optimal cruising speed, the Graflight V-8’s output of CO 2 is 30% less than comparable Avgas engines and 17% less than comparable diesel engines, using conversion values provided by the US Energy Information Administration to convert fuel use into CO 2 output at the rate of 18.3 pounds per gallon of Avgas burned and 21.1

Diesel 150

Diesel Gasoline Engine Fuel 150

Green Car Congress

JUNE 16, 2011

Based primarily on an EPA teardown study, the committee’s estimates of the costs for turbocharging and downsizing range from close to zero additional cost, when converting from a V6 to a four-cylinder (I4) engine, to almost $1,000, when converting from a V8 to a V6 engine.

Fuel 210

Fuel Downsizing Fuel Economy Diesel 210

Green Car Congress

JANUARY 22, 2014

AOI 8: Development of High-Performance Low-Temperature Catalysts for Exhaust Aftertreatment. ($3M). These new exhaust aftertreatment technologies and catalysts must have light off temperatures of 150 °C and conversion efficiencies near 90%, to fully meet topic objectives. EPA Tier 3. EPA Tier 3. Areas of interest.

Emissions 252

Emissions Vehicles Fuel Economy Carbon Fiber 252

Green Car Congress

OCTOBER 10, 2011

Mitsubishi i is rated by the EPA to attain 126 mpg equivalency in city driving and 99 mpg in highway driving and achieves a “real world” EPA driving range of 62 miles (98 miles in the EPA LA4 city unadjusted). To exhaust the conditioned air that circulates around the battery pack. Floor duct.

i-MiEV 239

i-MiEV Mitsubishi Lithium Ion Batteries 239