ContourGlobal Bonaire, the Caribbean arm of London-based ContourGlobal, has selected Wärtsilä to build a 6-MW energy storage on the island to accommodate greater supply of intermittent wind and solar energy. Works on the EPC project are underway and are due to be completed in April 2019.
Exiting coal – in addition to nuclear – is likely to propel up Germany’s energy costs by up to €54 billion, industry leaders warn. About 10 GW of coal-fired capacity could be taken off the grid by 2022, in a political move that would make the cost of gas-fired power generation a critical factor for the Germany’s economic competitiveness.
Drinking water in the Middle East needs to be generated in a highly energy-intensive process. According to IEA projections, the production of desalinated seawater in the Middle East will rise almost fourteen-fold to 2040, and there is a shift towards membrane-based desalination and away from fossil fuel-based thermal desalination.
Start-up of a new substation northwest of Baghdad reduces bottlenecks in electricity supply. The GE-built substation connects over 1,000 MW of installed capacity to the grid and is vital to reduce the risks of blackouts in the Iraqi capital.
Sunny south-western parts of the United States is where solar PV plus energy storage can now outcompete flexible gas-fired peaking plants. Several tenders in the region for solar plus storage came in at less than $30/MWh last year – and technology costs keep falling.
Researchers from Kawasaki Heavy Industries (KHI) and B&B Agema have been looking at a novel design approach – Nekomimi film cooling – to further increase temperatures at the combustor exit and high-pressure turbine stage inlet. The aim is to boost efficiency without putting too much strain on vanes and blades, considering that modern turbine stage inlet temperatures exceed the melting points of turbine blade materials.
The Texan arm of Entergy Corp has selected two Mitsubishi Hitachi Power Systems (MHPS) gas turbines of its Montgomery County Power Station near Willis, due to start operating in 2021. For MHPS the order is the third from Entergy in just 22 months.
The Finish technology group Wärtsilä will supply a gas engine-driven power plant to a leading petroleum company in Argentina. With an initial output of 57.4 MW, which can later be increased to 90 MW, the plant’s electricity output will primarily be used to power the local oil fields in the Manantiales Behr basin.
Market observers have questioned the commercial viability of a new 300 MW ‘emergency reserve’ power plant at Irsching, Bavaria. Uniper has won a tender to build the open-cycle unit even though it is seeking to mothball two combined-cycle power units at the same site.
Protests raised by the Engineers’ Union has forced Ceylon Electricity Board (CEB) to stop construction at three cabinet-approved LNG-fuelled power projects. A China-led 400 MW project, a Japan-sponsored 500 MW project and an India-lead 500 MW project are all halted amid claims that private developers would force the government to buy electricity at higher prices.
Though a tender has been completed, the winning bidder for a 300 MW LNG-fuelled power project in Kerawalapitiya, in Sri Lanka’s western province, is not yet officially named. LTL Holdings submitted the lowest bid of US$ 160 million, but the offer is based on conditions that pile “maximum political pressure” on the government to decide in its favour.
Electricity produced from wind farm will be the fastest growing U.S. power source for at least the next two years. About 11 gigawatts (GW) of wind capacity is due to come online in 2019, pushing up the share of wind in the energy mix from 7% in 2018 to 9% in 2020, according to EIA figures, while the share of gas is set to rise from 25% to 27% over the same period.
Suspension of Hitachi’s 2.9 GW Wylfa nuclear power project and the phase-out of coal power by 2025 will greatly enhance the role of gas in the UK energy mix. To replace the lost capacity at Wylfa with combined-cycle gas power plants, operators would require close to 3.5 bcm of gas per year.
Energy-intensive industries in Germany are pressing the government to limit the cost burden of the country’s green energy transition for their businesses. The much-discussed ‘coal exit’ will favour flexible gas power plants, but industries fear it could push up wholesale power prices by up to 50%.
Falling technology cost and supportive policies are seen pushing up the American grow from currently $400 million to top $4 billion by 2024. According to Global Market Insights, power storage could become a “market disruptor”, having nearly doubled in 2018 by adding yet another 1,000 MWh of capacity.