Distributed Generation

District energy systems are evolving across the power generation sector. Downtown business districts, college and university campuses, hospitals and healthcare facilities, airports, military bases and more are utilizing these systems to create economies of scale that reduce energy costs, and promote energy efficiency. These systems, used to provide power, hot water, heating, air conditioning and […]

North American electric utilities continue to grapple with the challenge of managing behind-the-meter distributed energy resources (DERs), according to the results of a survey of utility decision-makers published Feb. 15. A study of 100 leaders from utilities in the U.S. and Canada, commissioned by Siemens and done in partnership with Oxford Economics, found that “limited […]

The decarbonization of power generation is fostering research and development of new energy technologies, and some companies are reimagining what’s possible when it comes to power plant design. That includes pairing nuclear power with solar power, in a system that could repurpose a brownfield site—for example, a closed or soon-to-retire thermal power plant with transmission […]

Meeting ambitious climate targets while transitioning from fossil fuels remains a key priority for businesses, policymakers, and society in general. The good news is that the grid can play a pivotal role in helping us achieve this. With less dependency on more harmful energy sources such as oil and coal, and increased electrification, we are […]

In the face of unprecedented weather events driven by climate change, the global electrical utilities sector is grappling with disruptions, and the state of Texas in particular has been significantly impacted in recent years. From the winter storms of February 2021 to challenges posed by heat events in the summer of 2023, Texas has faced […]

Nigeria’s Rural Electrification Agency (REA) touted its success at the recent UN Climate Change Conference (COP28) in Dubai, United Arab Emirates (UAE), with the group noting it has deployed more than 100

The U.S. is facing energy and climate challenges on multiple fronts. Rising energy costs, extreme weather events, and a transition away from fossil fuels have placed increasing pressure on governments and consumers. Residential solar is a compelling, multi-purpose solution that continues to experience rapid adoption among Americans. Six GW of home solar was installed in 2022, and […]

According to a guidebook issued by Sandia National Laboratories, a U.S. Department of Energy (DOE) multi-mission laboratory, microgrids are defined as a group of interconnected loads and distributed energy resources (DERs) that act as a single controllable entity. A microgrid can operate in either grid-connected or island mode, which includes some entirely off-grid applications. A […]

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 […]

Upgraded equipment, new software, and innovations to serve both residential, and commercial and industrial customers are changing the solar power industry. Decentralized power generation continues to grow

Solar photovoltaic (PV) installations designed to support agriculture across the European Union (EU) received a boost in late October. BayWa r.e., a major Germany-based renewable energy developer, announced it

A New Zealand utility is piloting two software solutions to gauge their efficacy at handling grid constraints. Raglan is a beachside community of just under 4,000 people, about a two-hour drive from Auckland

There are a few great reasons that utilities and the energy industry, in general, are looking for the next big thing. Whether that’s in distributed energy generation or demand flexibility to free up existing resources, utilities are challenged more than ever to meet evolving customer needs. While this will prove costly in the short term, […]

We’ve come a long way since the first waterwheel in 200 BC. Renewable energy sources now make up about 30% of the world’s generated power and are set to more than double as governments and utilities aim to meet their net-zero emission targets by 2050. That’s a tall order, especially for utilities with an aging […]

The Department of Energy (DOE) has initiated a new “enabling” pathway to achieve and sustain a dramatic transformation of the nation’s evolving grid—through its power electronics fabric, with the realization of advanced semiconductor materials, devices, and power module technologies. The agency on Nov. 21 unveiled the agency’s first awards—$42 million for 15 projects across 11 […]

Brookfield Asset Management announced the launch of Deriva Energy, the new name for Duke Energy’s former unregulated commercial renewables business that Brookfield acquired earlier this year. Deriva, which considers itself a leading operator and developer of clean power projects in the U.S., is headquartered in Charlotte, North Carolina. Brookfield on Oct. 25 said it had […]

A Vermont utility has filed a plan with state regulators that would enable the power company to offer more customers battery energy storage to keep the lights on during outages. Green Mountain Power (GMP), which has about 270,000 customers, said it wants to have its plan in place by 2030. GMP on Oct. 9 asked […]

The decision on whether or not to invest in distributed energy resources is complicated. Evaluating all aspects, including cost, consumption metrics, resource availability, personal goals, and reliability

It’s no secret that the widespread adoption of electric vehicles (EVs) is pivotal to creating a more sustainable future. Fortunately, consumers are embracing electrification, with reports indicating that EVs will make up nearly 67% of new light-duty vehicle sales and 46% of new medium-duty vehicle sales by 2032. While these reports are promising, the transition […]

Energy industry analysts have said energy storage will be needed to support the integration of renewable energy into the U.S. power grid, and to provide grid flexibility and reliability. Energy storage, including the use of battery energy storage systems (BESS), also will support moves toward electrification and continued decentralization of U.S. power generation. A new […]

Companies in the agriculture sector are increasingly relying on distributed power generation to support their operations, particularly those wanting to use make their energy use cleaner and their supply of electricity more reliable. A vineyard in the Santa Ynez Valley in California provides an example of an agricultural property benefiting from off-grid energy. The Kaerskov […]

The Mount Olive project in New Jersey is a model for turning a brownfield site into a “brightfield,” supporting cleaner power generation and providing a wealth of benefits for the local community. The U.S

Two companies supporting different technologies in the energy sector have formed a joint venture to develop an industrial park in Virginia that could feature data centers powered by hydrogen gas generators and small modular reactors (SMRs). Green Energy Partners (GEP), a Pennsylvania-based group better known for its development of solar power, and IP3 International—a nuclear […]

Investors are continuing to pour money into community solar projects, with groups on July 31 announcing nearly $75 million in funding for multiple installations. Renewable Properties, which develops and invests in small-scale utility and community solar installations, on July 31 said it has closed its Fund 9 portfolio. The company said the $53.5 million portfolio […]

Much of the innovation in the power generation and energy sectors revolves around efficiency, with companies working to ensure a reliable and resilient supply of electricity while also reducing emissions. Those efficiency measures also include technologies to enhance sustainability, including recycling, cleaner fuels, and providing alternative modes of electric power. Companies such as Clean Energy […]

A Finnish group announced construction of a reactor-based heating plant that would provide residential and district heating, saying the project would advance the district energy model and support decarbonization and electrification in Europe as more countries move away from the use of fossil fuels for energy. Steady Energy, a company spun out of the VTT […]

In a bid to transition to a fully regulated business, Duke Energy will sell its unregulated utility-scale solar and wind group—a portfolio of 3.4 GW—for an enterprise value of $2.8 billion to pure-play renewable power platform Brookfield Renewable. The companies announced the transaction for a portion of Duke Energy’s Commercial Renewables business segment on June […]

KEPCO Wants to Extend Operations of Two Reactors. Japanese utility Kansai Electric Power Co. (KEPCO) in April asked Japan’s Nuclear Regulation Authority (NRA) for permission to extend the lifespan of Units 3

The wealth of data available for today’s power generators is supporting more efficient electricity production, and more reliability and resiliency for the grid. There are many reasons utilities and power

My job has made me a frequent flyer, but I can’t imagine stepping onto a plane without confidence in the air traffic control system and its complex interplay of regulation, technology, communications, scheduling, and human expertise. Many obstacles were overcome to achieve modern aviation—and the same is true where I work: today’s electric grid. Virtual […]