Distributed Generation is Making Headlines

Dominican Republican to Get Floating Combined Cycle Gas Plant Outfitted with Battery Storage

A novel floating power plant that combines a 145-MW gas-fired combined cycle power plant and a battery energy storage system could begin operating in the Dominican Republic by early 2021.  Siemens and the marine arm of Singapore-based ST Engineering on December 3 said they jointly received an order for a SeaFloat barge-mounted power plant from […]

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Xcel’s Latest Plan: Carbon-Free by 2050

Xcel Energy has announced its plan to move to 100% carbon-free power generation by 2050, with the utility also saying it will reduce carbon emissions by 80% by 2030, from 2005 levels. Xcel, headquartered in Minneapolis, Minnesota, serves customers in eight states and over the past two years has announced a significant number of renewable […]

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THE BIG PICTURE: Wind Turbine Trends

Average wind turbine capacity, rotor diameter, and hub height increased in 2017, continuing a long-term trend. One reason that wind producers choose bigger turbines is to optimize wind power project cost and performance, according to the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy. Source: U.S. DOE, 2017 Wind Technologies Market Report, […]

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Distributed Energy: A Burgeoning Market

It’s not particularly easy to find reliable and detailed statistics on the deployment of distributed energy systems. One reason is that a lot of distributed energy is installed behind-the-meter. As a result

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Network-Level Optimization: The Golden Ticket to the Future of Energy

To remain efficient and profitable, utilities must anticipate the ebb and flow of the market. That means companies must gain visibility into the generation and consumption of energy. With network-level

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China Sets a New Renewable Portfolio Standard

China in mid-September increased its renewable portfolio standard (RPS) to 35% of electricity consumption by 2030. The country has already heavily invested in wind and solar, and it anticipates more gains will

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A Legal Guide to Power Generation Mergers and Acquisitions

A myriad of issues come into play when parties execute power industry mergers and acquisitions. Part 1 of this two-part series examines what dealmakers need to know before making any transactions

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NRG Renews Emphasis on Retail with PPA-Free Renewables Service

NRG Energy, which recently shed a substantial portion of its competitive generation portfolio and has shifted efforts to stimulate growth of its retail business, unveiled a simplified renewables procurement process that does not require a power purchase agreement (PPA).  The company on October 18 launched “Renewable Select,” a plan that it says transforms the “lengthy […]

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Distributed Energy Is Disrupting the Power Industry: Is the Sky Falling?

Utilities are faced with many disruptive changes in the power market. Customers are demanding cleaner energy and turning to distributed generation as a solution. One expert suggested power companies must react and evolve their business models to change with the times. During a keynote presentation at the Distributed Energy Conference in Golden, Colorado, on October […]

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How Does the Western Energy Imbalance Market Work?

The California Independent System Operator’s Energy Imbalance Market (EIM) is a real-time energy market, the first of its kind in the western U.S. EIM’s advanced market systems automatically find low-cost

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