Mitsubishi Hitachi Power Systems (MHPS) has started trial operation of the gas turbines at the Jawa-2 Project. The 800 MW combined-cycle plant, built on behalf of Indonesia’s PT.PLN (Persero) is now in its final stage of completion, heading for a commercial start-up this May.
Reacting to blackouts during Australia’s latest heatwave, the federal government is proposing to underwrite and partially fund new fossil power generation capacity. On the cards are large-scale fossil generators as well as decentralized hybrid plants, consisting of wind and solar plus energy storage.
Production and use of refined coal – processed to reduce emission when burned – has reached record highs the United States, particularly in the power sector. According to EIA estimates, refined coal’s share of total coal tonnage consumed for U.S. electricity generation will have increased from 15% in 2016 to more than 18% through October 2018.
Researchers at General Electric have been awarded $5.8 million grant by the U.S. government for a three-year project to develop and demonstrate a super-fast DC Circuit Breaker for new MVDC grids. The project is part a broader interest to upgrade existing AC grids to help reduce congestions.
MAN Energy Solutions has handed over a new solution for combined heat and power generation (CHP) that includes a heat storage unit to EnBW Energie Baden-Württemberg, a regional utility in southern Germany. The 30-MW gas engine-driven plant in Gaisburg, near Stuttgart, produces electricity and district heating with an operational efficiency of up to 90%.
Los Angeles Department of Water and Power (LADWP), the city’s municipal utility, has abandoned plans to retrofit three gas-fired power plants from water- to air-cooling. Instead, the utility will phase out the Scattergood, Haynes and Harbor gas-fired power units by 2029, and invest renewables to lower its carbon footprint.
Siemens has extended its service agreement for the Shuweihat S2 Independent Water and Power Plant (IWPP) in Abu Dhabi, United Arab Emirates. As part of the 18-year service contract extension, Siemens will deploy Omnivise cyber-security solutions and facilitate remote monitoring and diagnostics.
Global power sector engineering company Pöyry has completed its assignments for two combined-cycle power plants in Thailand. The Amata B. Grimm Power unit 4 and 5 (ABPR4 and ABPR5), with a capacity of 130 MW each, have started operation as scheduled.
Enka İnşaat, one of Turkey’s largest energy and construction firms, has halted operations of the loss-making Gebze and Adapari power plants. The two plants, with a combined capacity of 1,580 MW, were mothballed after a power sales agreement with state-run EÜAŞ came to an end.
MAN Energy Solutions will present its storage solution portfolio, including Power-to-X applications, its ETES (Electro-Thermal Energy Storage) energy management, battery-storage and hybrid systems for decentralised power generation at the ‘Energy Storage Europe’ trade fair in Düsseldorf, Germany, from March 12 to 14.
Sulfur dioxide (SO2), nitrogen oxides (NOx), and carbon dioxide (CO2) emission of the U.S. power sector will remain relatively flat, according to EIA projections, despite an anticipated 23% rise in electricity generation from 2018 to 2050, as most added generation will come from renewables of natural gas.
With electric cars gaining popularity, the global electric vehicle battery market is anticipated to grow at a record 18% rate to reach a size of $120 billion by 2027. Government initiatives and more wide-spread environmental concern in western countries are driving the electrification of the transport sector.
Mexico’s state-run electric utility Comisión Federal de Electricidad (CFE) is aiming to renegotiate take-or-pay clauses it had agreed with North American gas pipeline developers, including TransCanada and Sempra’s IEnova. CFE is the anchor customer for most new pipelines under construction, but the company's new CEO Manuel Bartlett wants to focus on hydropower, diesel and coal instead of gas-fired generation.
Beginning with the February billing cycle, customers of SCE&G, a wholly owned subsidiary of Dominion Energy, will start seeing the benefits of the Dominion Energy-SCANA merger reflected in their monthly energy bills. Typical customers will see their bills drop 15%, with further reductions in May for fuel and Demand-Side Management participants.
With variable renewables accounting for more than half of global capacity additions to 2040, utilities and power grid operators increasingly turn to energy storage to cover their flexibility requirements. The International Energy Agency (IEA) expects the cost for four-hour battery systems will fall to $220 per kWh by 2040, spurring a utility-scale deployment of energy storage of close to 220 GW.