As renewable energy combined with batteries are becoming part of modular power networks, natural gas the ideal fossil fuel source to supplement these power networks, says Craig Wilkins, Director Prime Power at Cummins. Headquartered in Indiana, U.S., the manufacturer has responded to the intermittency challenge of renewable power supply with the launch of its HSK78G gas-powered generator.
Surface coating developer Hardide has announced that testing – commissioned by EDF Energy and carried out by the British National Physical Laboratory (NPL) – indicates nanostructured chemical vapour deposition (CVD) coating can extend the life of steam turbine blades. The CVD coating made the tested FV520B turbine blades more resistant to erosion and cracking.
Leading LNG players like ExxonMobil, Shell and Total, as well as the engineering contractor Bechtel, have all completed qualification studies on Mitsubishi Hitachi Power Systems' H-100 gas turbine (120 MW) for use as the mechanical driver together with MHI compressors. Encouraged by this customer acceptance, MHI group is now marketing their H-100-driven liquefaction solution in single, stand-alone 1x100% strings or multi-unit large scale trains.
Caterpillar Energy Solutions’ new Cat G3512 generator series set is now EPA-certified for use at 1 g/bhp-hr NOx emissions. Rated for standby or continuous power at 750 ekW, or 1000 ekW at 60 Hz, the new genset series conforms to ISO 8528-5 G3 load acceptance criteria, improving transient and steady state performance.
Edison has signed a 300 million Euros contract with Ansaldo Energia to create a new H-class GT36 gas turbine for use in combined-cycle mode at the Marghera Levante power station, striving to turn it into the most efficient plant in Europe. The new turbine will have a total capacity of 780 MW and an energy performance of 63%.
CEON, a new digital platform launched by MAN Energy Solutions, intelligently collects and evaluates operating and sensor data, and enables the real-time monitoring of power-plant engines, turbines and compressors. Integrating data from MAN machinery and its operational environment, the new digital platform uses intelligent analysis tools for evaluation and forecasting.
The German car makers BMW and Porsche have teamed up with Siemens in the ‘FastCharge’ research project, working with Allego and Phoenix Contact E-Mobility, to create super-fast chargers for electric vehicles. The prototype of a charging station with a capacity of up to 450 kW was inaugurated in Jettingen-Scheppach, a small town in southwest Bavaria.
From 2025, Clean Energy Fuels Corp. will make Redeem renewable natural gas (RNG), produced organic from waste, available at all of its fueling stations in North America. By transitioning exclusively to RNG, the California-based supplier wants to achieve zero-carbon intensity to outcompete fossil fuels and electric vehicles, which are unlikely to hit that mark unit 2045.
McCoy Reports has singled out Mitsubishi Hitachi Power Systems, Ltd. (MHPS) as the 2018 market leader on global orders wins for heavy duty gas turbines (>100 MW). The J-series gas turbine, with its industry-leading 64% plus efficiency rating, was instrumental for MHPS’ heavy duty turbine business segment to capture over 41% market share globally.
Today’s power grids are becoming increasingly complex as more decentralized power sources are added, requiring the network to carry bulk power in ways it was never designed to do. Recent order wins for GE’s Fixed Series Compensation (FSC) total over $60 million as TSOs turn to the technology to enhance flexibility of the grid.
Burning hydrogen (H2) in a combined-cycle power plant is a step towards dispatchable, totally CO2-free power generation. However, the main challenge of H2 combustion lies in its properties, notably its increased reactivity. In contrast to natural gas, the flame position moves upstream during H2 combustion, which increases the risk of flashback.