Technology

An innovative battery energy storage project, using a non-lithium technology, will be deployed at a research center in Arizona. Salt River Project (SRP), the state’s community-based, not-for-profit public power utility, and Germany’s CMBlu Energy, which designs and manufactures energy storage systems, on August 31 announced a pilot project for a 5-MW, 10-hour, long duration energy […]

A number of companies with ties to the power industry revealed new projects and other interesting developments this week. The following are some the more noteworthy announcements that POWER has been monitoring. BWXT to Manufacture HALEU Feedstock for Advanced Reactors BWX Technologies Inc. announced on Aug. 30 that it had entered into a contract to […]

Energy transition is progressively being adopted globally, pushing combined cycle gas turbines (CCGTs) to embrace flexible operation also on islands. CCGTs are, or will be, ramping loads up and down to accommodate intermittent renewable power inputs into the grid. These maneuvers compromise operational stability and jeopardize plant availability. Plant trips on small to mid-size islands […]

Centrus, a firm poised to demonstrate high-assay, low-enriched uranium (HALEU) production, will partner with microreactor technology developer Oklo on several pioneering steps to build out the HALEU front-end supply chain, including pivotal commercial deconversion capabilities. The landmark collaboration could also make Centrus one of Oklo’s first commercial power off-takers for two reactors planned in Southern […]

The North American Reliability Corporation (NERC) will for the first time consider “energy policy” among five significant evolving and interdependent risks to grid reliability. In its latest biennial ERO Reliability Risk Priorities Report, the designated North American Electric Reliability Organization (ERO) identifies energy policy as a new risk priority alongside grid transformation, resilience to extreme […]

Canada’s federal government has committed C$74 million ($55 million) to support SaskPower’s potential deployment of a 300-MW small modular reactor (SMR) in the mid-2030s. Federal agency Natural Resources Canada on Aug. 19 confirmed that up to C$50 million is designated for SaskPower from the agency’s C$250 million Electricity Predevelopment Program. Another C$24 million will be […]

The writer Lewis Carroll famously said, “If you don’t know where you are going, any road will take you there.” Well, the road the utility industry is currently on is perhaps the bumpiest and most circuitous one it has ever seen, and knowing where it is going, or needs to go, is paramount. Utilities find […]

New global renewable energy deployments are set to increase by more than 440 GW by the end of 2023, the largest increase to date. To put that into perspective, a power plant with a capacity of 1 GW could power approximately 876,000 households. So, this increase is expected to provide the renewable energy equivalent of a plant […]

The Combustion Turbine Operations Technical Forum (CTOTF) is the longest continuously active gas turbine industry organization driven by users, for users. CTOTF offers week-long conferences twice annually in the spring and fall. The conferences provide a balance of technical information, user-to-user interaction, and professional development and mentoring for the group’s nationwide user base. CTOTF’s 2023 […]

Mitsubishi Power has delivered two M501JAC gas turbines to Intermountain Power Project (IPP) Renewed in Delta, Utah, a power plant that will source hydrogen when it begins operation in 2025 from the much-watched giant Advanced Clean Energy Storage (ACES Delta) project. IPP Renewed’s advanced J-series turbines—each rated at 420 MW (in simple-cycle at ISO conditions)—are […]

As the quest to develop a net-zero carbon emissions electricity grid marches on, global entities like the International Energy Agency (IEA) increasingly point to a big role for carbon capture, utilization, and storage (CCUS). The IEA goes so far as to say reaching net-zero will be nearly impossible without CCUS. Proposed governmental greenhouse gas emissions […]

The Federal Energy Regulatory Commission (FERC) has approved key transmission reforms aimed at clearing a staggering backlog of more than 10,000 generation and storage projects—more than 2,000 GW—stalled in interconnection queues across the country. Order 2023, a final rule unanimously adopted by FERC’s four commissioners at a July 27 open meeting and posted in full […]

Tampa Electric Company (TECO) has enhanced its power system operation through the adoption of advanced technology. Its pioneering culture and the benefits obtained with these new innovative tools have led to

Once a giant pure-play independent power producer, NRG Energy has cultivated a legacy of pioneering business models to withstand waves of change in the power sector. Its latest strategic shift pivots from

Colombian Dam Site of Major Floating Solar Project. A new solar power system that will float on the reservoir at the Urrá Dam in Colombia is designed to demonstrate that hydroelectric stations dealing with

Pilot testing under the U.S. Bureau of Reclamation’s Pitch-to-Pilot desalination research funding proved an electro-coagulation, clarification, micro-filtration, reverse osmosis with vacuum-assisted

Sometimes fixing one problem causes another or leads to a chain of failures that can be difficult to diagnose. Consider all of the upstream and downstream impacts when changing equipment and/or operations

Since 2021, Cuba has been going through a complex situation in its national electrical system. Blackouts have been increasing, with higher incidence in recent months. Although projections predicted an

Below freezing at breakfast, sweltering by supper, dramatic swings in weather are no longer the purview of small talk. Predicting, accounting for, and reacting to weather are boardroom agenda items that impact

When a power plant experiences issues with performance, the obvious indicators are usually a loss in load capacity or an increase in fuel consumption. However, other issues exist that can be costly, such as

Although the utility industry is the backbone of any economy, it lags in adopting the latest technologies. This is evidenced by the fact that utilities are underperforming in customer satisfaction and retention and are struggling with high operating costs. However, the emergence of new competitors and local threats is forcing utilities to align their priorities […]

An astonishing surge of heat across the globe shattered temperature records and marked three days of July 2023 as likely the hottest in Earth’s modern history. When temperatures rise dramatically, data centers also struggle to keep their servers cool. As the effects of climate change become more pronounced, energy market volatility is expected to persist. […]

Hydrogen demand throughout the world reached 94 million metric tons in 2021, according to the International Energy Agency’s (IEA’s) Global Hydrogen Review 2022, an annual report issued by the IEA in late September last year. Demand for new applications grew to about 40,000 metric tons (up 60% from 2020, albeit from a low base). Notably, […]

Site safety, equipment reliability, and a balanced budget from smooth operations are the cornerstones of a successful power grid. Today’s utility companies face immense challenges with current equipment monitoring practices, such as failures from aging electrical equipment, the need to extend the life of critical assets, and carrying out ongoing lifecycle management that is essential […]

The 19th century battle between Nikolai Tesla’s alternating current (AC) and Thomas Edison’s direct current (DC) technologies had an undisputed winner. The vast majority of the world’s transmission and distribution grids work now on AC. But DC—and high-voltage direct current (HVDC)—is attracting renewed interest. New Applications Emerge for HVDC The benefits of HVDC include its […]

There are many reasons to be excited about the U.S. nuclear power industry and its potential for growth. For activists focused on climate change, its carbon-free attribute makes it a viable long-term power resource. Additionally, its around-the-clock generating capability makes it a vital option in a world increasingly filled with intermittent renewables. Furthermore, new technology […]

The utility industry is facing a major challenge as it navigates the constantly evolving landscape of the electric grid. Managing the transformation brought about by the increasing popularity of electric vehicles, the rise of remote and hybrid work, and the growing reliance on renewable energy sources has become central to the industry. Operators must adapt […]

Utilities need to modernize their grid infrastructure but face a unique challenge: change is tricky when the stakes are high. Technology is changing faster than ever, from the latest smartphones and devices to automated tools being introduced across industries to ease workloads. For essential mission-critical services such as electric power, failure is not an option. […]

An AUMA electric actuation solution ensures high-precision guide vane adjustment for a fully-submersible hydro turbine from Natel Energy at the Sauerbrunn hydropower plant near Graz, Austria, thus helping to boost green energy. California-based turbine manufacturer Natel Energy required an actuator that could operate continuously underwater, provide accurate positioning to optimally control the water supply to […]

Winning POWER’s highest honor is Estrella del Mar III, a first-of-its-kind floating combined cycle gas turbine power barge that fulfills a remarkable assortment of modern power system demands. Nearly fully