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Four years after separating from Constellation Energy, Exelon is expanding its transmission business and pressing for a greater role in power generation. Executive Vice President Carim Khouzami explains why rising data center demand, tightening capacity reserves, and shortcomings in PJM’s wholesale markets are changing the utility company’s strategy. When Exelon completed its separation from Constellation […]

Power generation used to be predictable enough that operational performance and commercial performance could be managed as separate problems. That’s no longer true. Plants are shifting from stable baseload operation toward peaking, cycling, and market-driven dispatch. Operators must run assets reliably under more volatile conditions while reacting faster to price signals and system constraints, often […]

Emerald Horizon plans to sell a hybrid battery and molten-salt storage system now and add an accelerator-driven thorium generator later. The generator remains at an early stage of development. Austria decided against nuclear power in the late 1970s and has not revisited the question since, according to Mario Müller, vice president of research and development […]

Severe weather conditions have become constant. Cyclones, storms, heatwaves, floods, and droughts continue to put critical infrastructure, homes, livelihoods, and lives at risk in the U.S. and around the world. Heat waves and droughts are the second-deadliest weather category, causing critical infrastructure instability, power line inefficiency, thermal sagging, and overloaded transformers that can lead to […]

NTPC Limited, India’s largest electric utility, has signed a power purchase agreement with 247 Solar and will deploy that company’s Concentrated Solar Power (CSP) technology as part of its energy strategy. The companies on October 15 said it will mark the first commercial project for 247 Solar and its solar thermal tech. The Virginia-based company […]

Captona LLC, a North American investment firm, has announced its latest preferred equity investment in partnership with Nexamp, a fully-integrated distributed generation and community solar company. The investment announced October 13 support the financing of 55 MW of solar generation and 5 MWh of battery storage capacity across 10 projects in four states (Illinois, Maine, […]

Utility-scale solar plants can lose energy without experiencing a complete equipment failure. Dust accumulation can reduce module output, inverter derating can constrain power conversion, tracker faults can leave arrays at suboptimal angles, and communication problems can prevent operators from recognizing underperformance promptly. Some losses are unavoidable, but others can be identified, quantified, and corrected through […]

Utilities and energy organizations are making major infrastructure investments while facing intense pressure to keep service affordable and meet regulatory expectations. Protecting cash flow requires a clear, timely view of where money is being spent across the organization. When spending is spread across disconnected systems and complex operations, finance teams can struggle to track budgets […]

American Electric Power (AEP) and X-energy have agreed to evaluate a 960-MW small modular reactor (SMR) project in Indiana, backed by Amazon development funding and a proposed long-term power purchase agreement designed to protect existing utility customers from project costs. The 12-reactor project would be the second deployment under Amazon and X-energy’s collaboration to develop […]

This article draws on lessons from the first triennium of PSE&G’s Energy Efficiency (EE) program and how those experiences have helped shape our approach as the program has progressed. Intended for energy companies, industry peers and others involved in shaping or advancing energy efficiency efforts, the article shares insights on program management and delivery, customer […]