Utility Solar Blog : Utlity Solar Blog

Germany's Energy Transformation: Coming to a grid near you

Germany's Energiewende aims to create an energy system run on 80 percent renewables by 2050, but that means the country's utilities must start making major changes to the electric distribution grid now. What will the future distribution system and distribution system operators look like in Germany and the United States?

51st State goes live with new visions for energy system change

Beyond coming up with visions for a 21st-century energy system from the ground up -- as if for a new state with no regulations or market structures -- the biggest challenge for groups and individuals submitting concepts for the Solar Electric Power Association's 51st State Initiative may have been getting out of their own frames of reference. Readers will now be able to judge how well they did as all papers received meeting the initiative guidelines are posted on the 51st State website.

Utility-scale solar in 2014: Unpredictable, diverse and counting down to ITC sunset

2014 was utility-scale solar’s most successful year ever, with 115 projects of 5 megawatts (MW) or more completed for a total of 3,550 MW. It was also the year when utility-scale solar stopped being predictable as the market's underlying geographic, system capacity and policy trends underwent some noticeable changes.

SEPA Opens Nominations for Solar Power Player Awards

The Solar Electric Power Association (SEPA) has opened nominations for its annual Solar Power Player Awards -- formerly the Utility Solar Awards -- to be announced at Solar Power International (SPI) in September in Anaheim.

Telling the solar story at PV America

Held March 9-10 in Boston, SEPA and SEIA's PV America solar conference was focused on New England markets and policy. But this year's event seemed to reach beyond regional boundaries, reflecting a solar industry immersed in ever-increasing and accelerating levels of technical innovation, market growth and policy sophistication -- with good stories to tell.

PV America awards spotlight New England solar projects

Five very different solar projects receive PV America Project of Distinction Awards, with innovative solutions to spreading solar from rooftops to former military bases and hazardous waste sites.

Utility solar's record 2014 Q4: More projects, more diversity

The utility-scale solar market, the segment that has led the dramatic growth of solar in the United States over the past few years, continued to expand in the fourth quarter of 2014, according to analysis conducted by the Solar Electric Power Association (SEPA). Beyond newly added solar capacity, we see signs of emerging markets for solar outside California and the Southwest, and some significant changes in the contractual structure of projects.

Figuring out distributed energy storage in Texas' deregulated market

Oncor Electric Delivery Company, the largest electricity transmission and distribution business in Texas, made a big splash in the energy industry news in November when it announced plans to invest $5.2 billion in up to 5 gigawatts of electric energy storage. But as the company faces opposition from some major power players in Texas, the near-term future of energy storage in the state is an open question.

A 51st State Initiative Update: Phase 2 -- Getting over the big wall

The Solar Electric Power Association's original goal for its 51st State Initiative was to challenge solar and utility industry stakeholders to come up with ideas for building an energy market from the ground up, as if for a 51st state with no regulatory or market structures in place. Now the organization has announced a second phase of the project in which it will again challenge stakeholders to take these concepts and come up with road maps for implementation.

Expanding opportunities for solar collaboration in Minnesota -- and at SEPA

Earlier this month, Julia Hamm, SEPA's CEO, traveled to Minnesota to do something she, or any other SEPA representative, had never done before -- testify at a state legislative hearing. Her appearance at the hearing reflects the increasingly rapid transitions underway in the utility and solar industries, the resulting challenges for policy makers and SEPA’s own evolution to stay in front of these changes.

Electric co-ops get creative to finance solar

Across the United States, electric cooperatives serving rural areas and small towns are fielding a growing number of requests from their owner-members to provide options for them to use solar energy. But as nonprofit businesses that cannot take advantage of the 30-percent federal income tax credit, co-ops have had to come up with smart, creative ways to finance and deliver solar power at competitive prices.

SEPA project aims to spread community solar

A $705,830 competitive award from the Department of Energy’s SunShot Initiative will allow the Solar Electric Power Association (SEPA) to launch a groundbreaking research initiative aimed at accelerating the spread of community solar energy programs across the country.

Tanuj Deora Joins SEPA as Chief Strategy Officer

The Solar Electric Power Association (SEPA) has announced that Tanuj Deora has joined the educational nonprofit's executive team in the newly created position of Chief Strategy Officer and Executive Vice President. Deora will provide strategic direction and leadership for SEPA and oversee the organization’s advisory services, education, research and communications activities.

Multiple strategies needed to cut solar interconnection times

When utility customers decide to go solar, the question frequently uppermost in their minds is -- “How long will it take before my system is up and running?" The National Renewable Energy Laboratory, along with the Solar Electric Power Association and other organizations, have launched the Distributed Generation Interconnection Collaborative to help the solar industry cut interconnection time and costs.

Solar panels 'far as the eye can see' coming to rural Georgia

Solar is growing in all corners of the U.S., but what is happening in rural Georgia provides a compelling example of the transformative nature of the solar market. On a flat, open stretch of land along Highway 96 in the south central part of the state, ground will soon be broken for a 131-megawatt (MW) solar project that will, in one stroke, more than double the amount of solar power procured by electric cooperatives across the country.

Arizona's utility-owned solar programs: New price models, grid integration and collaboration

While left off most year-end reviews, the approval of programs that will put two Arizona utilities in the rooftop solar business could be 2014's watershed event. Rather than the potential setback for solar some advocates and installers fear, the programs that Arizona Public Service and Tucson Electric Power will launch this year could be a pivotal step toward much-needed new pricing models and technology for integrating more renewables onto the grid.

We've got 40 entries for the 51st State -- now, where's yours?

Launching a visionary initiative such as the 51st State is always a leap of faith -- exhilarating, but also a little bit daunting. Would people sign on to the Solar Electric Power Association's call for new ideas of how to build a clean, affordable and resilient energy system from the ground up, as if for a hypothetical 51st state with no rules or regulations? So far 40 groups and individuals are on board -- and we want more.

The Caribbean is a test-bed for solar utopia

On the surface, the azure blue waters of the Caribbean Sea have the makings of a solar energy utopia — combining the islands' warm, sunny climate and retail electricity prices topping 60 cents per kilowatt hour. But, as with most ideals, the devil is in the details, and the Caribbean represents a real-time laboratory for two of utilities' most pressing solar challenges: grid integration and cost recovery.

Renewables give utilities a fresh start on customer communications

Creating a smart, resilient grid -- one integrating advanced technologies with local, renewable energy and innovative business models -- means utilities must develop better customer communications strategies. "Customer engagement" has become a hot topic across the industry, pushing utilities to gain a better understanding of whom they're talking to and how to best to reach them.

The E.ON effect: Will U.S. utilities have their own energy transition?

When E.ON, one of Europe’s largest utilities, announced this week it would spin off its conventional power generation business into a separate entity and refocus on renewables, efficiency and grid operations, an obvious question arose. Could similar transitions be coming to utilities in the United States? In a word, yes.