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Development has began on the 120-MW Jackpot {Solar} mission in Twin Falls County, Idaho. That is Duke Energy Sustainable Solutions‘ first utility-scale {solar} mission in Idaho, and as soon as accomplished it’s anticipated to be the most important within the state.

Jackpot {Solar} is predicted to realize business operation by the tip of 2022 and can present energy to Idaho Energy by means of a 20-year energy buy settlement.

Idaho Energy is working towards its “Clear At this time, Cleaner Tomorrow” purpose of manufacturing 100% clear energy by 2045.

“We’re excited to enter into the Idaho market and be part of the state’s transition towards a cleaner energy future,” mentioned Chris Fallon, president of Duke Energy Sustainable Options. “Jackpot {Solar} will assist diversify the state’s energy infrastructure, carry extra financial advantages to the state and Twin Falls County, whereas additionally supporting Idaho Energy’s clear energy objectives.”

Swinerton Renewable Energy is dealing with the engineering and development of the mission, which can be situated on 952 rural acres south of town of Twin Falls. Duke Energy Sustainable Options will personal and function the mission.

“Offering 100% clear energy is a vital purpose for Idaho Energy, and an increasing number of clients are telling us it is very important them, too,” mentioned Lisa Develop, CEO and president of Idaho Energy. “We now have a terrific head begin, due to our clear hydropower crops that stay our largest supply of energy.”

The mission is predicted to make use of roughly 200 employees at peak development. Together with oblique financial advantages that accompany {solar} mission growth, the Jackpot {Solar} facility will present tax revenues for the Filer Consolidated College District.

Moreover, the Duke Energy Basis awarded a $15,000 grant to the Shoshone Basin Rangeland Fireplace Safety Affiliation to help the group’s efforts to reinforce the security of the residents in rural areas of Twin Falls County.

“Security is a prime precedence for us,” Fallon mentioned. “We’re proud to be part of this neighborhood and assist fund the tools and companies that may allow the Shoshone Basin emergency responders to proceed to take care of the security of space residents and companies.”

Duke Energy Sustainable Options

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Solar Energy

Five keys to Northeast solar tracker projects




CS Energy designed and constructed a 27 MW {solar} mission in Easton, New York, which is without doubt one of the first utility-scale {solar} initiatives to be in-built upstate New York.

Because the utility-scale {solar} trade has grown from 1 GW to 50 GWs over the previous decade, smaller Northeast states face dwindling land prospects and the problem of creating extremely troublesome terrain for brand spanking new {solar} initiatives. Northeast states additionally face more and more excessive climate, as there have been twice as many excessive regional snowstorms within the U.S. between 1961 and 2010 in comparison with 1900 to 1960. It’s subsequently extra important than ever that EPCs guarantee {solar} methods can face up to larger wind speeds and snow hundreds.

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On the identical time, utility-scale {solar} initiatives are more and more using {solar} trackers, versus fastened tilt methods, so as to maximize energy yield and mission returns. The truth is, roughly 70 % of recent utility-scale {solar} initiatives within the US now include trackers, however large-scale initiatives with single-axis trackers are traditionally much less widespread within the Northeast U.S. That is due partially to the truth that web site complexity and chilly climate circumstances in these areas pose better growth challenges for {solar} tracker initiatives specifically.

Having constructed over 150 MW of utility-scale {solar} tracker initiatives within the Northeast, CS Energy has developed an experience in dealing with some of these initiatives on this area. Outlined beneath are the highest 5 methods to beat the distinctive challenges that large-scale {solar} tracker initiatives face in Northeast U.S. states equivalent to New York, Maine and Massachusetts.

1. Intently assess topography to find out tracker design, row break areas and varied put up lengths wanted.

There may be not plenty of flat land or areas with constant slopes remaining within the Northeast, as many parcels of land have important adjustments in grade, swales, drainage ditches and low laying areas. These adjustments in elevation have to be taken into consideration when designing trackers to attenuate mission prices and maximize energy manufacturing. Row breaks have to be utilized at peaks or valleys within the grade to assist save prices on web site grading or extra materials. When this isn’t potential, you have to take these elevation adjustments into consideration when ordering put up lengths.

2. Conduct in depth geotechnical investigation prior to selecting a racking producer to realize correct tolerances in gentle of subsurface refusals.

Tolerances on trackers are a lot tighter as in comparison with fastened tilt methods. When refusals equivalent to bedrock, cobbles or boulders are encountered, it’s tougher to realize the tolerances for basis set up. When posts hit a cobble or obstruction beneath grade, it will possibly simply transfer the put up out of tolerance. Due to this fact, in depth geotechnical investigation should happen previous to choosing a racking producer to make sure that correct tolerances could be achieved and to find out allowable remediation efforts when an obstruction is encountered.

3. Hit the design depth for the drive put up and not using a pull take a look at to keep away from any subsurface refusal points.

When subsurface refusals are encountered within the context of fastened tilt methods, as long as the minimal depth is achieved, you possibly can merely carry out a pull and lateral take a look at on the put up after which lower and punch new holes. Nonetheless, in the case of trackers, the minimal embedment is often a lot deeper for a put up set up as in comparison with a set tilt system. For the middle, or drive put up, you have to obtain the design depth or have an engineered resolution (i.e., concrete basis) to put in.

4. Proactively handle ponding water and restrict equipment use to make sure correct web site entry and forestall muddy, troublesome to navigate websites.

Most of the properties the place {solar} trackers are put in are in fields beforehand used for agricultural functions. These fields may look best on the outset, however they’re simply affected by the climate and might shortly flip into muddy fields. In these situations, gear equipment, and the kind of gear used, have to be restricted when working within the fields. It is usually necessary to maintain constructive drainage on the location in order that there is no such thing as a ponding water, or the undesirable pooling of water. Website restoration, short-term or everlasting, is necessary to remain in compliance and to assist management water.

5. Correctly stage materials elements, significantly through the winter season.

Winters within the Northeast can begin as early as October and run as late as March. Snow, ice, sleet, and freezing winds make it troublesome to put in intricate items of tracker methods. Correctly staging materials elements is essential, as elements left within the array could be simply misplaced when it snows.

These 5 keys to designing and setting up utility-scale {solar} tracker initiatives within the Northeast U.S. reduce mission dangers and set up occasions, in addition to maximize mission returns.

Michael Garofalo is VP of operations at CS Energy. Garofalo has over 17 years of expertise in heavy development and greater than 5 years of expertise with {solar} EPC work. He has performed a significant position within the execution of greater than 250 MW of {solar} initiatives in 9 totally different states. As a Vice President of Operations, he ensures that CS Energy’s shoppers profit from a protected construct, prime quality, cost-efficient design and well timed mission execution. Be taught extra about CS Energy’s big selection of {solar} tracker initiatives accomplished within the Northeast at

Have you ever checked out our YouTube web page?

We now have a ton video interviews and extra content material on our YouTube web page. Lately we debuted Power Forward! — a collaboration with BayWa r.e. to debate larger degree trade matters in addition to finest practices / traits for operating a {solar} enterprise at present.

Our longer operating aspect mission is The Pitch — by which we have now awkward discussions with {solar} producers and suppliers about their new know-how and concepts in order that you do not have to. We have discusses every part from residential rail-less deck attaching and home solar financing to large-scale energy storage value stacking and utility-driven new house solar + storage microgrids.

We additionally put up our Project of the Year bulletins there! Interviews with this 12 months’s winners will likely be up beginning the week of Nov. 8. Head there and subscribe at present to remain on high of all this additional stuff.


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Solar Energy

Will energy storage live up to the hype? 



Will energy storage live up to the hype? 

By Jennifer G. Gallegos, director of applications and communications, Yotta Energy

All through the previous couple of months, we have now seen a radical shift in renewable energy alternate options because of the ongoing energy crisis. What was only a imaginative and prescient for the longer term or “one thing that we’d ultimately transition to” has shortly been pushed to the forefront of our actuality as we glance to construct energy resilience and break away from dependence on fossil fuels. Regardless of many renewable energy choices rising, equivalent to {solar}, wind and even hydrogen, there may be one frequent theme: we’d like progressive energy storage options. Whereas the energy storage business is in its infancy, it’s continually evolving with progressive applied sciences. For instance, key elements drive progress within the energy storage sector and speed up improvement and deployment inside the subsequent few years. This text examines the principle progress elements for energy storage, how they form the renewable energy business, and why energy storage must stay as much as the hype to play a outstanding position within the world energy financial system.

Energy shortages and outages

Over the last a number of years, pure disasters, from wildfires to winter storms, have ravaged our present electric grid and disrupted the circulation of energy. The Texas blackout final winter, brought on by three winter storms, left millions of houses and companies with out electrical energy for days. And historical past may simply repeat itself as state leaders continue to urge native communities to be ready for doable energy shortages.

California additionally faces related challenges on the other facet of the pure catastrophe spectrum. With wildfires inflicting deliberate and unplanned energy outages, California residents are seeing an elevated danger of powerlines catching fire, inflicting large injury. Whereas California has confronted these points for years, the state has but to develop an answer to handle them.

Hurricane Ida additionally left hundreds of thousands of companies and houses from Louisiana to Massachusetts with excessive flooding and no energy for over per week, which restricted rehabilitation efforts and led to many deaths. We’ve discovered that no space of the nation is proof against energy outages brought on by pure disasters. As pure disasters grow to be extra frequent and extra intense, we have to develop and implement methods to bolster the prevailing electric grid. Deploying extra renewable energy and energy storage in our communities are two methods we will enhance the antifragility of the grid.

Elevated coverage by the brand new administration 

Through the first two years of his presidency, Joe Biden has made it clear by way of deliberate and already handed laws that he’s pushing renewable energy and energy storage know-how innovation improvement and deployment ahead with federal coverage.

The infrastructure invoice was a very good begin and included $14 billion for resilience applications — the place energy storage is a probable funding — in addition to $11 billion in grant funding for states, utilities and different operators of energy storage that wish to make investments in resilience, based on Energy Storage News.

As well as, Joe Biden not too long ago invoked the Defense Production Act, which can permit america to safe sources of crucial supplies like lithium, nickel, cobalt, graphite and manganese which are used to make batteries for electric automobiles and energy storage. This comes as fuel costs have considerably elevated since final 12 months.

We nonetheless want extra federal laws to help analysis into technological improvements and the deployment of renewable energy and storage initiatives. We additionally want native and state governments to go insurance policies to deploy extra renewable energy and obtain carbon emissions discount objectives. Some states have already begun to do that, equivalent to California. Introducing extra federal and state insurance policies shall be an amazing driver and obligatory for elevated renewable energy and storage deployment.

Provide chain shortages

With COVID-19 nonetheless taking a world financial and social toll, together with overseas battle, the worldwide supply chain shortage stretches throughout practically each sector. The continued provide chain disruptions shall be a major issue within the energy transition. We have now already begun to see a number of new initiatives that can deliver manufacturing again to America. For instance, Tritium introduced its new manufacturing facility to construct chargers for EVs in Tennessee earlier this 12 months, and Intel has launched plans for a brand new semiconductor plant within the Midwest.

Including to the provision chain woes is a new investigation into circumvention tariffs on {solar} merchandise from Cambodia, Malaysia, Thailand and Vietnam. This subject has triggered the {solar} and storage business to inquire about growing stateside manufacturing. With these 4 international locations offering 84% of U.S. imports and plenty of deliveries being canceled because of the investigation, there’s a extreme hole available in the market that should be stuffed to maneuver {solar} and storage adoption ahead. It’s troublesome to foretell if this investigation will enhance home manufacturing of {solar} modules. New {solar} module applied sciences could now have an edge as firms look to undertake and set up what’s presently out there in the marketplace.

Extra investments in local weather know-how

Final 12 months, local weather tech obtained $37 billion in global venture capital, 2.5-times pre-pandemic funding ranges.

When america rejoined the Paris Settlement and attended COP26 this previous fall, it signaled that renewable energy initiatives had been as soon as once more a high precedence for the U.S. authorities. Likewise, VCs have adopted go well with and elevated capital investments for renewable energy firms and clear know-how startups. The inflow of capital will gasoline progressive companies to additional analysis, develop and scale their know-how, thus inflicting the business to flourish and develop at a way more speedy tempo.

Progress of EVs 

The rising adoption of EVs can be an enormous consider shifting energy storage ahead. The soaring growth in EV sales is principally because of the inflow of recent EV varieties out there for buy and the surging fuel costs. As EV sales skyrocket, growing adoption of onsite energy storage and {solar} options will logically be the subsequent development within the energy transition. Folks will search for options that mitigate electrical energy prices by including onsite EV chargers.

World battle

As a consequence of worldwide instability, particularly in Ukraine, there’s a robust impetus for international locations worldwide to scale back dependence on fossil fuels. Pure fuel has now reached historically high prices because of sanctions towards Russia. This worth hike shall be one other issue to drive progress in energy storage funding, particularly in america.

As well as, cobalt and different uncommon metals come from unstable nations with rising civil unrest. Ukraine and Russia are additionally suppliers of lithium and nickel, used to provide EV batteries. These world conflicts can doubtlessly form how we supply the supplies wanted to construct batteries for energy storage programs. Relying on the end result, the business may have to look elsewhere or at different chemistries to help the scaling and progress of energy storage applied sciences.

The world is consistently altering and evolving, and with that comes distinctive challenges for all industries, together with energy. Regardless of waves of unrest and battle rippling all through the world, there’s a silver lining — all issues level to the truth that we have to provoke a major shift in the way in which we produce, retailer and use energy. Renewable sources and energy storage have emerged as probably the most sensible and economically viable options. The elements famous above will proceed to drive the renewable energy sector ahead and result in many new traits that we have now but to see in energy storage deployments and technological innovation. We don’t know what the way forward for energy storage will appear to be exactly. Nevertheless, we will glean that it’s going to increase the prevailing electric grid as we transfer to completely make the most of the clear energy we produce.

Keep tuned to {Solar} Energy World for the second a part of this text sequence. 

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Solar Energy

Consumers Energy Purchases Solar Power from Confluence and Heartwood



Consumers Energy Purchases Solar Power from Confluence and Heartwood

Consumers Energy has agreements so as to add 300 MW of fresh energy from two Michigan {solar} initiatives being developed in Genesee and Hillsdale counties. Each initiatives are being developed by Ranger Energy, a utility-scale {solar} growth firm based mostly in Chicago. The {solar} developments are a part of the corporate’s Clear Energy Plan to dramatically enhance renewable energy, remove coal electrical energy by 2025 and obtain net-zero carbon emissions by 2040.

“Offering 300 MW of fresh energy for our clients is a dedication to our planet, the individuals of Michigan and contributes to the prosperity of communities the place {solar} initiatives are sited,” says Timothy Sparks, Customers Energy’s vp of electrical grid integration. “We’re happy to succeed in this settlement with a valued companion that’s serving to us convey to life a imaginative and prescient to supply a clear energy transformation that advantages Michiganders, each present and future generations.”

Customers Energy would buy energy from Confluence {Solar} in Genesee County and Heartwood {Solar} in Hillsdale County. The agreements are being reviewed by the Michigan Public Service Fee.

The brand new {solar} initiatives are every 150 MW and scheduled to start working by year-end 2024. Ranger Energy will personal and function the websites.

“Securing energy buy agreements with Customers Energy for our Confluence and Heartwood {Solar} initiatives is a serious milestone in our efforts to supply clear, renewable energy to clients throughout Michigan,” states Paul Harris, president at Ranger Energy. “We’re glad to be increasing our partnership with Customers and proceed to be guided by a community-first method as we full each {solar} initiatives.”

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