Green Car Congress

JANUARY 28, 2014

The “Pathways to Near-Zero-Emission Natural Gas Heavy Duty Vehicles” report, authored by GNA on behalf of Southern California Gas Co. California policy makers face challenges in devising a pathway that can simultaneously help the state achieve NO x and GHG reduction targets. Background. grams per brake horsepower-hour (g/bhp-hr).

Climate 257

Climate Gas Emissions California 257

Green Car Congress

APRIL 23, 2020

The partners prepared a paper “ Diesel Dynamic Skip Fire (dDSF): Simultaneous CO 2 and NO x Reduction ” for the Vienna Motor Symposium (running this week online as a “Virtual Congress”), which presents and quantifies the success of dDSF in increasing efficiency and reducing CO 2 and NO x.

Diesel 286

Diesel Emissions Exhaust Engine 286

Green Car Congress

OCTOBER 16, 2013

As reported in a paper in ACS journal Environmental Science & Technology , the results showed that GDI technology has the potential to meet the upcoming California LEV III and US EPA Tier 3 PM mass standard of 3 mg/mi (phasing in over MY2017?2021) Schematic diagram of test vehicle engine & exhaust system and PM sampling systems.

Standards 246

Standards Emissions Miles Engine 246

Green Car Congress

JUNE 12, 2017

A team from the California Air Resources Board (ARB), in partnership with the City of Sacramento, has characterized the in-use emissions from model year (MY) 2010 or newer diesel, liquefied natural gas (LNG) and hydraulic hybrid diesel engines during real-world refuse truck operation. LNG 2 averaged 0.09 gNO x /bhp-hr.

Diesel 231

Diesel Emissions Hybrid Exhaust 231

Green Car Congress

SEPTEMBER 26, 2009

Source: Staff presentation. The California Air Resources Board directed its staff to take steps to provide further locomotive and rail yard emission reductions beyond those achieved by existing US Environmental Protection Agency and state regulations and agreements. With Five Locomotive Measures Click to enlarge.

Diesel 170

Diesel Emissions California 2007 170

Green Car Congress

JANUARY 2, 2019

Data presented as mean ± standard deviation, N=3. Overall, this study provides valuable insights on the impacts of ethanol content and gasoline composition on the exhaust emissions from a current technology GDI FFV. Their paper is published in the ACS journal Energy & Fuels. Yang et al. —Yang et al. Durbin, Kent C.

Pollution 255

Pollution Fuel Vehicles Emissions 255

Green Car Congress

NOVEMBER 4, 2014

At the official opening, Gorden Wagener, Head of Design Daimler AG, presented the Mercedes-Benz G-Code plug-in hybrid crossover show car. The digital sound modulation also lets the occupants experience the soundscape of a powerful sports car equipped with a flap exhaust system. The 2+2-seater SUC measures about 4.10

Plug-in 239

Plug-in All-Electric Hydrogen Plug 239

Green Car Congress

SEPTEMBER 18, 2015

California is separately issuing an In-Use Compliance letter to Volkswagen, and EPA and the California Air Resources Board (ARB) have both initiated investigations based on Volkswagen’s alleged actions. The alleged violations do not present a safety hazard; the cars remain legal to drive and resell.

EPA 150

EPA Diesel California 2015 150

Green Car Congress

FEBRUARY 7, 2020

Testing has shown the ability of several advanced engine technologies to be optimized to improve fuel efficiency while increasing exhaust temperature in diesel engine exhaust, which improves NO x reduction performance. g/bhp-hr and a future LLC certification requirement.

Emissions 221

Emissions Fuel Economy Diesel 2019 221

Baua Electric

JANUARY 1, 2024

In a recent Charged webinar, Dave Schaller, Industry Engagement Director at the North American Council for Freight Efficiency (NACFE) presented 10 electric truck case studies —real-world examples of how companies are benefitting from deploying EVs. They are the first vehicle that all fleets should consider electrifying.”

Charging 52

Charging Fresno Exhaust Fleet 52

Green Car Congress

JUNE 11, 2019

The report presents dynamometer test results and emission models from fully aged aftertreatment systems installed on heavy-duty on-road engines to offer several compliance paths that are achievable by model year 2024 without significant changes to today’s engines or aftertreatment systems. Credit: MECA. Source of data: US EPA (2019).

Standards 191

Standards Diesel 2019 Emissions 191

The Truth About Cars

MAY 23, 2023

turbocharged engine breathed upon by AMG and featuring an electric exhaust gas turbocharger. Electronically controlled, this drives the shaft of the turbocharger directly to accelerate the compressor wheel before the exhaust gas flow takes over the drive it in a conventional manner. What’s that, you say? Glad you asked.

Mercedes 52

Mercedes America Exhaust Gas-Electric 52

Green Car Congress

OCTOBER 12, 2013

Source: Kleinman presentation. Results of a study funded and released by the California Air Resources Board (ARB) suggest that the organic constituents of ultrafine PM (UFP, particles ? Dr. Kleinman presented his findings at a seminar on 9 October at the Cal/EPA Headquarters Building in Sacramento. Click to enlarge.

Emissions 225

Emissions Los Angeles Pollution California 225

Green Car Congress

OCTOBER 9, 2015

At present, global air traffic contributes towards almost 5% of global warming. It takes off from the DLR facility in Oberpfaffenhofen and measures the exhaust gas composition and condensation trail properties at distances ranging from 100 meters to 20 kilometers behind the ATRA. —Patrick Le Clercq, director of the ECLIF project.

Fuel 150

Fuel Emissions Alternative Fuels Design 150

Green Car Congress

JULY 15, 2020

Enhancing Responsiveness of Gas Turbine Generators through Retrofitting with Exhaust Gas Recycle and a Phase-Change CO 2 Capture Process - $1,178,453. Susteon plans to simulate the integration of this technology with an existing natural gas power plant in southern California, a region with a large amount of renewable electricity on the grid.

Carbon 333

Carbon Gas-Electric Grid Gas 333

Green Car Congress

JANUARY 12, 2017

EPA is working in coordination with the California Air Resources Board (CARB), which has also issued a notice of violation to FCA. There are about 14,000 of the affected vehicles on the road in California. EGR shut-off for exhaust valve cleaning. The allegations cover roughly 104,000 vehicles. liter diesel engines. ”.

EPA 150

EPA Chrysler Emissions Diesel 150

Green Car Congress

NOVEMBER 27, 2013

Based on on-road measurements in their study, a team from the University of California Berkeley has estimated that, as of 2010, light-duty (LD) gasoline vehicles were responsible for 85% of CO; 18% of NO x ; 18% of organic aerosol (OA); and 6% of black carbon (BC) emissions from on-road motor vehicles in the United States.

Gasoline 239

Gasoline Emissions Diesel San Francisco 239

Green Car Congress

JUNE 2, 2014

In-use testing of three light duty diesel vehicles—certified to US-EPA Tier2-Bin5 and California LEV-II ULEV emissions limits— found a wide variation in real world emissions performance relative to the regulatory limits. diesels and one 3.0L diesel) over pre-defined test routes exhibiting diverse driving conditions.

Diesel 230

Diesel Emissions Light Los Angeles 230

Green Car Congress

SEPTEMBER 26, 2012

Oh presented a paper on the work, which was the result of two years of research activity in conjunction with Bombardier Recreational Projects, at the ASME 2012 Internal Combustion Engine Division Fall Technical Conference. For one, the [California Air Resources Board] CARB-established limit of HC+NO x emissions in the 7.4

Engine 329

Engine Emissions Fleet Market 329

Green Car Congress

NOVEMBER 2, 2015

EPA and the California Air Resources Board (CARB) have both initiated investigations based on Volkswagen’s alleged actions. The high exhaust temperature heat the selective catalytic reduction system (“catalyst”) and improve the catalyst’s ability to reduce tailpipe NO x emissions.

EPA 150

EPA 2016 2014 Emissions 150

Green Car Congress

JANUARY 6, 2014

It has not yet been determined in what level the new compounds might be present, and no health standards now exist for them. The compounds were identified in laboratory experiments that mimic the type of conditions which might be found from the combustion and exhaust in cars and trucks, or the grilling of meat over a flame.

Pollution 275

Pollution Oregon Los Angeles Universal 275

Teslarati

AUGUST 13, 2021

After moving from the East Coast to teach at the University of California, it became pertinent for the 38-year old engineer and scientist to have his own driver’s license again. It is no stretch to state that California is the heart of the US’ electric vehicle transition. He drove a Tesla. Driving Tests from Hell.

Tesla 145

Tesla Los Angeles California All-Electric 145

Green Car Congress

NOVEMBER 29, 2012

In his press presentation at the Los Angeles Auto Show, Scott Keogh, the president of Audi of America, officially announced the addition of A8, A7, A6, and Q5 TDI diesel models to the Q7 and A3 TDI already on sale in the US. In the last 12 months, more than one-third of all the A3 TDIs sold in the US were sold in California.

Diesel 252

Diesel Audi Engine Los Angeles 252

Green Car Congress

FEBRUARY 5, 2020

Due to the continued exposure of millions of Americans to poor air quality, both the United States Environmental Protection Agency (EPA) and California Air Resources Board (CARB) have announced rulemakings focused on revising the heavy-duty truck emission standards, with a particular focus on tighter limits for oxides of nitrogen (NO x ).

Emissions 291

Emissions Diesel Engine 2010 291

Green Car Congress

NOVEMBER 3, 2016

University of California, Berkeley. The University of California, Riverside. Since stop-and-go operation wastes a large amount of energy, optimizing these maneuvers for an urban transit bus presents significant opportunities for improving energy efficiency. 1,500,000.

Connect 150

Connect Connected Vehicles Universal 150

Green Car Congress

APRIL 17, 2013

At SAE World Congress in Detroit, Honda engineers presented several papers on the development of the new Accord plug-in hybrid, describing work on the new gasoline engine (which will also be featured in the coming full hybrid version of the Accord), and the development of the new two-motor system. Valve train (exhaust). VTEC & e-VTC.

Honda 296

Honda Plug-in Plug Hybrid 296

Clean Fleet Report

JANUARY 4, 2024

In my area of Orange County, California, it seems the Range Rover is the official vehicle of Newport Beach and Corona del Mar. Over 161 Southern California miles of more city than highway driving, our combined average was 24.9 The rear has slim LED tail lights that sit high above the twin rectangular chrome exhaust tips.

Plug-in 61

Plug-in Plug Hybrid Land Rover 61

Green Car Congress

MARCH 27, 2015

The Freightliner SuperTruck features a low-back-pressure, next-generation aftertreatment system that efficiently removes NO x from the exhaust stream. The aftertreatment system features additional insulation to retain maximum heat energy in the exhaust. Phase 2 standards for medium- and heavy-duty GHG emission standards.

2009 150

2009 Engine Detroit Oregon 150

Green Car Congress

MARCH 14, 2011

and Alan Lloyd (President of the International Council on Clean Transportation and former Secretary of the California EPA)—includes leading national and international experts from government, industry, academia, and the non-profit sector. The information presented will be the basis for the Committee’s plan of future actions.

Fuel 170

Fuel Vehicles Emissions Oil-Sands 170

Green Car Congress

AUGUST 10, 2009

Tom Cackette, Chief Deputy Executive Office of the California Air Resources Board, spent the bulk of his talk during the opening panel discussing the response to climate change, which he called “ the defining environmental challenge of this century. SULEV/Tier 2 Bin 2 is the target. smog and particulates. Advances in SIDI.

Gasoline 150

Gasoline Diesel Engine Emissions 150

Green Car Congress

AUGUST 14, 2009

However, SIDI engines also have the potential for increased pollutant formation, and require either careful control of combustion for reduced engine-out emissions, or an exhaust after-treatment systems similar to those under development for diesel vehicles. To get around that, Li said, GM looked at placing multiple SCR catalysts in line.

GM 150

GM Concept Engine Emissions 150

Clean Fleet Report

DECEMBER 23, 2021

In 240 miles driving around Southern California we averaged 23 mpg, but in a 100-mile run with the adaptive cruise control set at 65 mph, we averaged 31.2 came to life with a throaty note that would grumble and pop from the active valve performance exhaust system. Bridging the past and present. And yes, you can spin the tires!

Ford 84

Ford MPG Fuel Economy Shelby 84

Green Car Congress

AUGUST 16, 2016

These trucks haul 80% of goods in the United States and use about 28 billion gallons of fuel per year, accounting for around 22% of total transportation energy usage—presenting a significant opportunity for carbon emissions reduction and energy savings for a key segment of the US transportation sector. Michigan State University.

Vehicles 150

Vehicles Plug-in Lithium Ion Universal 150

Clean Fleet Report

OCTOBER 26, 2022

Over 215 miles of Southern California city and highway driving, our combined average was 25.3 Selecting the Dynamic drive mode for a wonderful throaty exhaust note, the acceleration was spirited, with 0-60 mph consistently turned in the 5.2 The rear has slim LED tail lights that sit high above the twin rectangular chrome exhaust tips.

Hybrid 72

Hybrid SUV Clean Cleaning 72

Clean Fleet Report

JANUARY 4, 2024

Over 410 miles of Southern California city and highway driving, our combined average was 24.1 Select the Dynamic drive mode for a wonderful throaty exhaust note and spirited acceleration, with 0-60 mph runs consistently turned in the 5.4 The rear has slim LED tail lights that sit high above the twin rectangular chrome exhaust tips.

Hybrid 60

Hybrid Land Rover Range PHEV 60

Clean Fleet Report

DECEMBER 11, 2023

Clean Fleet Report spent a week driving in Southern California for a total of 179 miles, averaging 48.2 The drive and power modes described above present several options for tailored driving. The bumper, with a flat top and a skid-resistance surface, incorporates dual exhaust tips. But in California, it was averaging $5.88

Escape 79

Escape PHEV Ford Gasoline-Electric 79

Cars That Think

JUNE 9, 2022

Gaynor’s group also developed equipment for testing a streetcar’s exhaust and battery levels. Gaynor says the work was satisfying, and he enjoyed giving presentations to technology companies and publishing research papers. In 1959 he asked to be transferred to another division, in California. First it merged with the U.S.

Engine 95

Engine Detroit Michigan Chicago 95