Caterpillar Energy Solutions has just launched a new 170B 50-Hertz series of generator sets with a power output ranging from 1.3 MW to 2.3 MW. The 20-cylinder version is available now, with 12 and 16 cylinders set to come out later in 2019.
Though trade tensions with the U.S. affected China’s GDP figures in the fourth quarter, demand growth in China’s electricity sector is still “phenomenal,” Wood Mackenzie says. Total power demand in 2018 is estimated to have fallen by just 0.5%, or 32 TWh, based on tariffs on US$34 billion of goods with effect from July.
Wisconsin’s state utility regulators will decide on whether the proposed 550-MW Nemadji Trail Energy Center will be built. The developers have filed plans to co-develop the $700 million facility, and now await an official permit.
Mitsubishi Electric Corp has developed two technologies for gas-insulated switchgears (GIS): arc-cooling that improves the interruption of electrical current in sulfur-fluoride GIS by 25%, and high-density dielectric coating that improves insulation performance by 30% in high-voltage conductors.
The first application of a Siemens SGT-300 in Canada will take place for an established Montney shale gas producer in Alberta. The customer’s ECP firm ordered two SGT-300 industrial gas turbines for use at a gas processing plant northeast of Edmonton.
U.S. natural gas prices at Henry Hub have surged nearly 25% to top $3.60 per million British thermal units as a cold spell gripped the nation, pushing up domestic gas demand for power generation along with shale gas production. As a consequence, U.S. LNG exports were slightly lower this week.
VAKT, creator of a commodity post-trade processing system, has just won three new three new strategic investors: Chevron, Total and Reliance Industries. The oil majors will also become early users of VAKT’s blockchain-enabled platform.
Developing efficient aeromechanics analysis for gas turbines helps avoid blade damping or strains during operation. “The new aeromechanics analysis methodologies are at least 100 times faster than traditional methods which enable us to design their products faster, reducing time-to-market and also bring down the maintenance and operating costs substantially,” say researchers at the U.S. technology firm Ansys.
Japan’s Hitachi Group today decided to suspend construction works at its Horizon division’s Wylfa nuclear power plant in northern Wales. With the £20 billion Wylfa project shelved, Hinkely Point is now the only nuclear project left in Britain, so flexible gas power and renewables will have to fill the looming capacity gap.
The European Investment Bank (EIB) has embarked on a review of its lending criteria for energy infrastructure projects, notably a 550g CO2/kWh emissions performance standard. EU negotiators had adopted this limit just weeks earlier for a ban on capacity payments to power plants exceeding it.
Qatar Power Company (QPower) has awarded Siemens a 15-year extension of a long-term service agreement for the Ras Laffan B combined-cycle power plant. The 1,025-MW Ras Laffan B plant, built in 2006, helps meet Qatar’s rising demand for power and water.
MAN Energy Solutions has commissioned six MAN 18V32/40 engines in Samara, Iraq, and delivered five more engines of the same type to a freshwater-treatment plant in Basra. The six engines in Samara will generate around 54 MW of electricity for a new cement plant owned by Kairat Al-Abar Iraqi.
Privately-held developer Invenergy has announced the start of commercial operations of its Lackawanna Energy Center. The 1,485-MW combined-cycle gas power plant, situated just outside of Scranton, Pennsylvania, is the largest project Invenergy has realized so far.
2019 could be a “year of incongruity,” Energy Aspects says, pointing to a rush of supply FID for gas liquefaction and export terminals happening against a backdrop of a market in oversupply. Analysts expect four new LNG Trains to start up or ramp up in Q1-2019, and considering the mild Asian winter, this leaves some 5.7 Bcm y/y of incremental supply available for the European market that quarter.
Bacteria and microbes living in oxygen-deprived environments – deep within mines, at the bottom of lakes or in the human gut – have evolved way of breathing that involves excreting and pumping out electrons. These microbes can actually produce electricity and MIT researchers are striving to harness these microbial power plants to run fuel cells.