Power Demand
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T&D
The Future Electric Grid: How HVDC Could Transform the U.S. Power System
The U.S. electric grid is a complex web of interconnected power lines. It functions remarkably well, considering that it is a constant work in progress. Yet, what has served adequately in the past may not be
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IIOT
Enabling IIoT Connectivity for Virtual Power Plants
Declarations of climate emergencies in many countries around the world have created awareness for the need to switch to clean energy sources, which in turn has prompted the power industry and governments to take action or set definite goals. Many governments around the world now provide incentives to individuals, industries, and communities who are interested […]
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Commentary
Start with Reliability to Crack the Cost-Emissions-Resilience Puzzle in Electric Power
The way we generate and distribute electricity has become a Rubik’s cube for power companies, regulators, and consumers. The need to reduce carbon emissions linked to climate change by investing in renewables is acknowledged by most experts. At the same time, recent unusual weather events have demonstrated that there is also an urgent need to […]
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Markets
Competition, Not Outdated Monopoly Models, Key to Meeting Tomorrow’s Challenges
The past year and a half has been, to put it mildly, a weird time. Americans have grappled with the COVID-19 crisis, as well as with the associated economic fallout that revealed cracks in a number of our nation’s workforce and social systems. But recent years have also exposed the significant flaws in parts of […]
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Connected Plant
Big Data Rewrites the Rule Book on Power System Risk Analysis
Extreme weather patterns, net zero acceleration, and shifting regulatory regimes demand a new methodology to assess and mitigate network challenges across both the immediate and long term. The integrity, performance, and flexibility of energy networks have become progressively more important in the face of rapid technological, economic, and environmental change. And the challenges in maintaining […]
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Environmental
How Artificial Intelligence Is Improving the Energy Efficiency of Buildings
A lot of energy is consumed by buildings. In fact, the Alliance to Save Energy, a nonprofit energy efficiency advocacy group, says buildings account for about 40% of all U.S. energy consumption and a similar proportion of greenhouse gas emissions. Some estimates suggest about 45% of the energy used in commercial buildings is consumed by […]
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Technology
Self-Tuning Artificial Intelligence Improves Plant Efficiency and Flexibility
Flexible plant operations are highly desirable in today’s power generation industry. Every plant owner desires increased ramp rates and the ability to operate at lower loads so their plants will remain “in the money” longer in today’s competitive power markets. This goal, while laudable, remains elusive. The ADEX self-tuning artificial intelligence (AI) system allows plants […]
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Markets
Yes, Texas’ Deregulated Electricity Market Has Problems, but It Can (and Should) Be Fixed
The severe winter storm that knocked out Texas’ electricity grid in February, plunging millions of people into a cold, dark ordeal, has led to a number of takes about what went wrong. The state’s deregulated energy market has been frequently singled out as the root cause. But, while a contributing factor, it wasn’t the only […]
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Electric Vehicles
The Surge in Electrification of Transportation Requires a Sustainable and Resilient Electrical Infrastructure
As society contends with the impacts of climate change, we need to aggressively pursue strategies for reducing carbon emissions. Although states in the U.S. are taking a variety of approaches to greenhouse gas (GHG) reduction, and following an equally diverse set of timelines, most state-level GHG emission goals announced so far are fairly consistent—to reduce […]
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POWER Podcasts
Dirty Electricity, but Not the Kind You Think
When most people hear the term “dirty electricity,” they probably think of power generated from sources considered more-polluting, such as coal, natural gas, or other fossil fuels. However, Satic Inc., an electronics manufacturer and professional engineering firm based in Missoula, Montana, says electricity in homes and businesses is filled with “electrical pollution” that is not […]
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Electric Vehicles
Bigelow Tea Enhances Sustainability with a Vehicle-to-Grid System
Sustainability is a buzzword that’s being bantered about up and down Wall Street, and corporate leaders have taken notice. Many companies have adopted environmental, social, and governance (ESG) initiatives, which are often tied to sustainability goals. In some cases, the pressure to do so has come from customers and/or investors, but in others, CEOs and […]
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Finance
Power Sector Faces Continued Financial Distress in 2021
The last few months have seen the power sector plagued with enduring lower power prices, exacerbating the continued negative impact on power generation companies and electric utilities. There are a number of
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Electric Vehicles
Is Vehicle-to-Grid Technology the Key to Accelerating the Clean Energy Revolution?
Neil Wright Vehicle-to-grid (V2G) technology is not new, but it is extremely nascent. To many, it is the natural progression from “smart charging,” whereby electric vehicles (EVs) are only recharged at the best time for the network, to a more holistic grid scheme. But V2G trials are unfolding slowly, as finding the right business model […]
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T&D
Understanding California’s Rolling Blackout Problem
In mid-August, the western U.S. experienced some of the most extreme heat it has encountered in recorded history. Temperatures in some locations were up to 20F above normal. During the hot spell, California
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News
An ‘Everything as a Grid’ Approach to Energy Production
Commercial and industrial businesses can get a boost from their electrical infrastructure by making their systems more dynamic, enabling new capabilities and control. What do you need your electrical
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News
World’s Largest—For Now—Battery Storage Project Online in California
A battery energy storage project in California is set to be the world’s largest in terms of generation capacity when the facility is fully energized later in September. McCarthy Building Companies’ Renewable Energy & Storage group, based in Phoenix, Arizona, on Sept. 1 said the company had recently completed construction of LS Power’s 250-MW Gateway […]
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Power Demand
Honeywell to Support Entergy New Orleans’ Commercial Demand Response Goals
Entergy to deploy best-in-class technologies and program management services Large commercial and industrial electricity consumers to receive financial incentives simply by participating in the fully automated demand response program HOUSTON, August 4, 2020 — Honeywell today announced that it will manage Entergy New Orleans’ Large Commercial & Industrial (Large C&I) Demand Response (DR) program. DR provides […]