article thumbnail

EIA: natural gas-fired reciprocating engines are being deployed more to balance renewables

Green Car Congress

Other includes landfill gas, biomass, and other gas. Reciprocating engines tend to be smaller than other types of natural gas-fired electricity generators and account for a relatively small share of power plants fueled by natural gas. MW natural gas-fired engines for a total plant capacity of 225 MW.

Gas 348
article thumbnail

First natural gas GM half-ton pickups with 5.3L DI engines delivered in Texas

Green Car Congress

Nat G CNG Solutions has delivered the first natural gas half-ton pickup trucks with General Motors’ 5.3-liter The 2015 model vehicles were purchased by local Houston company NewTex Plumbing and San Antonio-based Pioneer Energy Services. liter direct injection engine. l/100 km) highway. l/100 km) highway. direct injection engine.

Texas 259
article thumbnail

Scuderi Split-Cycle Engine Consortium targeting direct-injection diesel, natural gas development

Green Car Congress

The newly formed Scuderi Split-Cycle (SSC) Engine Consortium is having its first meeting at Southwest Research Institute (SwRI) in San Antonio, Texas on 23 January. Intake air is compressed in the compression cylinder and transferred via a gas passage to the power cylinder for combustion. —Stephen Scuderi.

Engine 275
article thumbnail

Clean Energy and UPS sign multi-year LNG fuel agreements to support LNG truck deployment in North America

Green Car Congress

announced a multi-year bulk fueling agreement to supply liquefied natural gas (LNG) to two private UPS stations located in Mesquite and Houston, Texas. Clean Energy Fuels Corp. The fueling agreements will support UPS’ heavy-duty trucks, one of the largest LNG truck deployments in North America to-date.

article thumbnail

UPS makes largest purchase of renewable natural gas yet in the US: 170M gallon equivalents over 7 years

Green Car Congress

to purchase 170 million gallon equivalents of renewable natural gas (RNG) through 2026. RNG is a key part of UPS’ strategy to increase alternative fuel consumption to be 40% of total ground fuel purchases by 2025, supporting the logistics leader’s efforts to reduce the absolute greenhouse gas (GHG) emissions of its ground fleet 12% by 2025.

Purchase 247
article thumbnail

SwRI and USTA researchers to develop a novel catalyst for low-temperature SCR

Green Car Congress

Southwest Research Institute (SwRI) and The University of Texas at San Antonio (UTSA) announced funding for a new joint research projects to advance clean emission technologies. Future fuel economy standards will result in lower exhaust gas temperatures and limit the use of high-temperature SCR.

article thumbnail

Hino Motors signs as participant in Scuderi Split-Cycle Consortium

Green Car Congress

The current objectives of the consortium are to build a 150 to 250 kW SSC diesel research engine with air hybrid capability for mobile applications, as well as a 30 kW SSC natural gas research generator with CAES capability for stationary applications. earlier post ).