distributed generation

The demand for distributed generation (DG) solar has never been higher, yet many projects are getting stuck before they even break ground. The problem is utility interconnection. For community or net metered solar systems in the 1 MW to 5 MW range, in particular, the utility’s review of whether the grid can handle new power […]

The use of distributed energy resources (DERs) will continue to grow as utilities, businesses, and residential neighborhoods look for ways to balance the power grid and support more reliable and resilient

The use of distributed energy resources (DERs), which can include solar panels, wind turbines, batteries, fuel cells, and more, is increasing as the power generation sector becomes more decentralized. The future of the distributed energy generation market is promising, as more commercial and industrial customers, along with residential electricity users, look for cleaner sources of […]

Cuba suffered another massive blackout on Wednesday, Dec. 4—the latest in a series of devastating grid disruptions that have plagued the island in recent years. While authorities reported swift restoration—completed just after midnight on Dec. 5—the event has further underscored the growing strain on the island’s fragile energy system. Since 2020, Cuba has endured more […]

The Pine Bend refinery in Minnesota added a 45-MW solar power array to support the facility’s supply of electricity, reaping the benefits of reduced costs, lower emissions, and more. Owners of commercial and

Growth in the solar power sector is being driven not only by ever-larger utility-scale farms, but also by growth in distributed generation. This smaller-scale use of solar energy is being supported as more homeowners and commercial and industrial (C&I) businesses install solar panels on rooftops, carports, parking garages and more. Distributed solar power generation is […]

More and more businesses are looking to use renewable energy as they set decarbonization goals, with public companies often pushed by shareholders to adopt environmental, social, and governance (ESG) initiatives. The same is true of private enterprise, as business owners look to take advantage of tax credits, rebates, and more to pursue cleaner sources of […]

A unique hybrid energy solution that ties in a rooftop solar array and a novel linear generator technology produces all power consumed at a Lineage Logistics cold warehousing facility in Colton, California

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

Distributed generation stands out in the Cuban power system, where there are hundreds of units dispersed throughout the country. In times of contingency, and as usually happens when a hurricane hits the country, distributed generation ensures the vitality of electrical service through interconnected systems in the form of “islands.” Of the slightly more than 6,000 […]

Solar + wind, solar + storage, wind + storage—even fossil fuels combined with renewable energy—are supporting the growth of hybrid power plants that are breaking the norms of traditional power generation

The events of the past year and a half have irrevocably changed the way we live, especially at home. Pandemic-related restrictions and lifestyle changes have greatly increased the amount of time Americans spend at home—at one point, more than 50% of the population spent more than 18 hours in their homes. Rising energy costs and […]

Demand for electricity from the residential sector rose during the first several months of the global coronavirus pandemic, as workers stayed home and students studied remotely. Researchers, using data from the U.S. Energy Information Administration (EIA), said the second quarter of 2020 saw a 10% rise in residential electricity usage compared to the same months […]

The continued push toward electrification creates a need for technologies that provide a way to integrate distributed energy resources (DERs) into the power grid, certainly at the residential level where

Market forces and government policy are driving clean energy deployment across the U.S. at a level that could impact reliability if not carefully implemented. State regulators, independent system operators

The benefits of smart grid technologies and data-driven management are well understood. Using open protocols to control energy resources, extract information, and optimize responses can enable enormous productivity and stimulate new services. Similarly, the accumulation of data can inform better planning for a more resilient grid. But, as explained in “The Dark Side of the […]

Many areas across the globe are looking at providing non-traditional power to residential neighborhoods, part of a push to make a community’s electricity supply more reliable and resilient. A development in Canada is one model of what is known as a “smart microgrid community.” Elexicon Energy, the fourth largest municipally-owned electricity distributor in Ontario, along […]

The need for demand response programs, particularly those that help stabilize the grid, is evident as electricity customers seek a more reliable power supply. Enter virtual power plants (VPPs), a way for

As we continue to work toward a more sustainable future globally, demand for renewable energy integration is increasing. This requires more flexibility in grid infrastructure and the ability to add more types

Business Unit Builds Momentum into Q2, 2021 HOUSTON, TX, June 28, 2021. EDPR NA Distributed Generation LLC (EDPR NA DG), the distributed business unit of EDP Renewables, kept momentum through the months of April to early June, outpacing distributed generation pipeline development and project acquisition expectations. The 11 projects which were developed and put into […]

Commercial and industrial companies can reap many rewards by taking a more hands-on approach in sourcing power. Incorporating solar, wind, and other forms of on-site generation—including combined heat and

Growth in the solar power sector is coming from many angles, with utilities building ever-larger solar arrays, and more homeowners and building owners putting panels on their rooftops. Many utilities and other companies also are expanding offerings of community solar, a way for electricity customers to get the benefits of solar power without having to […]

As consumer preferences continue to shift toward purchasing locally sourced and organic produce, demand is growing for commercial greenhouses, or controlled environment agriculture (CEA), as the industry is labeled. This shift in preference to locally grown food is changing the way supermarkets and restaurants source their fruits and vegetables. COMMENTARY Many restaurants throughout the country […]

The growing adoption of distributed energy resources presents another challenge for utilities and grid operators as they design and plan for how electricity is produced and delivered. The past few years have

The growth in renewable energy, along with new forms of power generation not dependent on transmission via the traditional grid, has created new business opportunities for both legacy generators and start-up power producers. BOND, a Massachusetts-based company founded in 1907, is today a fifth-generation construction management and civil and utility general contracting firm, providing services […]

This last year of the decade proved to be a pivotal year for energy storage technology, as major developments underscored why it is so vital for energy markets. Events such as widespread power outages and transmission issues on a global scale have led to the precipitous rise in energy storage deployments. The energy industry has […]

Market forces are playing as much if not more of a role than regulatory policy in the transition from fossil-fueled power generation to renewables, as utilities in the U.S. and worldwide establish decarbonization goals. That was the message from Bill Ritter Jr., former governor of Colorado, during his keynote address at POWER’s Distributed Energy Conference […]

CHATTANOOGA, Tenn., Sept. 26, 2019 /PRNewswire/ — Signal Energy, the Chattanooga-based leading engineering, procurement, and construction (EPC) firm in the renewable energy industry, has created a new subsidiary called Signal Energy DG to serve the distributed generation energy market. Distributed generation power is generated by energy sources like solar panels or wind turbines to create electricity […]

July marks two important milestones that set gas-fired generation on its course to becoming a dominant form of power generation: commercial operation of the world’s first industrial gas turbine in Neuchâtel, Switzerland, in 1939, and commercial operation of the first gas turbine in the U.S. used to generate electric power—a 3.5-MW General Electric (GE) unit […]

General Electric (GE) has rolled out a new portfolio of predictive analytics that could allow utilities to use data from transmission and distribution networks to achieve better operational efficiency as more distributed assets are introduced to the grid.  The company on June 11 unveiled three new grid analytics—for storm readiness, network connectivity, and effective inertia—that […]