New GM truck diesel races emissions regsFocuses on Duramax 6600, the 6.6L, direct injection turbocharged diesel V-8 in Chevrolet and GMC heavy-duty pickups to be offered by General Motors. Increase in the deman...
" Newsom said. "Last year, our state approved one of the world’s first regulations requiring all new car sales to be zero emissions. Now, with these actions requiring all new heavy-duty truck sales to be zero emission and tackling train pollution in our state...
However, the PM emissions are lower. Therefore, it is necessary to strengthen the NOx emission control of CNG and LNG buses. With the improvement in ... Y Chen - 《Atmosphere》 被引量: 0发表: 2024年 加载更多来源期刊 Environmental Science & Technology 研究点推荐 Diesel Truck Emission Portab...
Emissions-free truck prices need to drop by 50% to compete with diesel, study says Prices of emissions-free trucks need to fall by as much as half to make them an affordable alternative to diesel models, a study by consultancy firm McKinsey published on Wednesday said, a necessary step to ...
DES is your West Coast headquarters for diesel emissions such as DPF Cleaning, Clean Truck Checks, diagnostics, aftertreatment parts, Retrofits, EGR cleaning...
California’s ambitious zero-emission, heavy-duty truck regulations face new legal challenges. Our Environment, Land Use & Natural Resources Group outlines the status of California’s Advanced Clean Fleet (ACF) Regulation,...more EPA Enforcement Action Highlights Need for Oversight of Marine Fuel, ...
Heavy-duty diesel vehicles are substantial contributors of oxides of nitrogen (NOx) and particulate matter (PM) while carbon monoxide and hydrocarbon (HC) emissions from diesel vehicles receive less attention. Truck emissions inventories have traditionally employed average fuel economy and engine efficiency...
“With upcoming regulations around diesel trucks and emissions, it’s important for fleets to find a solution that’s easy to implement and is effective. That’s where TruckWings technology comes in,” says Daniel Burrows, VP and General Manager of TruckWings at ConMet. “While not surprised...
Particular emphasis has been placed on simulating the truck platoon scenario, where aerodynamic drafting effects can provide a significant benefit in terms of fuel and emissions savings. In addition to the modeling, experimentation has been carried out with MERL in real-world tests, examining trucks ...
Sudhakar added: "In the wake of stringent fuel efficiency norms and greenhouse gas (GHG) / CO2 emissions regulations. OEMs are evaluating a combination of advanced engine combustion technologies and energy recovery strategies, spanning advanced aerodynamics, auxi...