INDUSTRY UPDATES
Scout Clean Energy | March 15, 2023
Scout Clean Energy (Scout), a renewable energy developer-owner-operator, has recently announced its acceptance of the final delivery of GE Renewable Energy (GE) company's onshore wind turbines for its Sweetland Wind Project (Sweetland) in Hand County, South Dakota.
Scout is owner and responsible for the operations of this project. It plans to install about 71 of GE's 2.8-127 wind turbines. Sweetland will produce over 903,500-megawatt hours of low-cost renewable power annually. As a result, the project would offset approximately 615,000 tons of carbon emissions per year. It would power about 82,100 homes with carbonless electricity as an estimation. The American Clean Power Association (ACPA) has recognized GE's 2.8-127 turbine series as America's most widely deployed turbine. It has selected Blattner Energy as the Balance of Plant (BOP) Contractor. The project would generate huge revenue, temporary construction jobs and permanent full-time positions.
CEO and Founder of Scout Clean Energy, Michael Rucker said, "We are pleased to have received the on-time delivery of the 71 of the latest GE wind turbines for Sweetland Wind Farm," He added, "The final delivery allows for our Sweetland project to begin full construction shortly, and when commissioned later this year will add to Scout's growing contribution of carbon free, renewable energy to South Dakota."
(Source – Cision PR Newswire)
CEO of GE's Onshore Wind, Vic Abate said, "GE is proud to complete the on-time deliveries of our workhorse 2.8-127 turbines to Sweetland Wind Farm." He added, "With more than 300 million operating hours and best in industry power performance, our fleet of 2MW turbines are helping to deliver cost effective and reliable renewable energy to the regions that need it most. Scout Clean Energy is an important partner as we work to deliver on the energy transition together."
(Source – Cision PR Newswire)
About Scout Clean Energy
Headquartered in Boulder, Colorado, Scout Clean Energy, a renewable energy semiconductor manufacturing company, provides services for wind project development, energy resource assessment, transmission interconnection, project finance, wind energy real estate and title, solar project development, and wind facility operation. It is a renewable energy developer and owner-operator with approximately 1,200 MW operating wind assets, of which about 400 MW for third parties and over 22,000 MW wind, solar and energy storage projects with almost 2,500 MW projects which are under construction and advanced-stage. In addition, it assists in various aspects of renewables like project development, permitting, power marketing, asset management, operations, and finance.
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ENERGY
Power Integrations | March 21, 2023
Power Integrations, the leader in high-voltage integrated circuits (ICs) for energy-efficient power conversion, today announced a 900-volt gallium-nitride (GaN) extension to the company’s InnoSwitch3™ family of flyback switcher ICs. The new ICs, which feature the company’s proprietary PowiGaN™ technology, deliver up to 100 watts with better than 93 percent efficiency, eliminating the need for heat sinks and streamlining design of space-challenged applications. InnoSwitch3 designs also offer exceptional light-load efficiency making them ideal for providing auxiliary power in electric vehicles during low-power sleep modes. The AEC-Q100-qualified InnoSwitch3-AQ family is particularly suitable for EVs based on 400-volt bus systems where the 900-volt PowiGaN switch provides more power and increased design margin―required for 12-volt battery-replacement systems―with enhanced efficiency over silicon-based converters.
“The dominant bus voltage for electric vehicles is 400 volts,” stated Peter Vaughan, automotive business development director at Power Integrations. “EV manufacturers are optimizing their new generation of 400-volt systems and re-engineering various power stages in the vehicle, such as the on-board charger. The 900-volt PowiGaN switch is extremely beneficial because it easily accommodates inductive noise spikes, yet it can operate from as low as 30 VDC, enabling systems to meet functional safety active discharge requirements. The extra power delivered by our GaN technology matches the increasing power demands of EV manufacturers, moreover, efficiency in power conversion―even in auxiliary systems―is important for both range extension and thermal management.”
In the industrial space, extra power and increased efficiency are extremely advantageous in applications such as appliances, three-phase motors and auxiliary power supply units (PSUs) in servers. The new 900-volt parts are pin-for-pin compatible with existing 725-volt and 750-volt InnoSwitch3-EP parts and offer increased safety margin which is ideal for countries with unstable line voltages.
“Our ability to deliver GaN parts rated at up to 900 volts demonstrates the reliability and ruggedness of our PowiGaN technology,” stated Silvestro Fimiani, senior product marketing manager at Power Integrations.
The new 900-volt InnoSwitch3-EP and InnoSwitch3-AQ off-line CV/CC flyback switcher ICs employ synchronous rectification, a valley switching discontinuous conduction mode (DCM) and continuous conduction mode (CCM) flyback controller. FluxLink™ communication technology enables the IC package to bridge the isolation barrier, optimizing efficiency and eliminating the need for optocouplers. PowiGaN technology enables InnoSwitch3-EP ICs to deliver up to 100 watts (230 volts alternating current [VAC] plus or minus 15 percent) without heat sinks. InnoSwitch3-EP devices incorporate multiple protection features including line over- and under-voltage protection, output over-voltage and over-current limiting, and over-temperature shutdown. Devices are available with standard and peak power delivery options. Automotive InnoSwitch3-AQ devices can also deliver 100 watts from a 400-volt bus and provide performance and protection features similar to those of the popular 1700-volt silicon-carbide InnoSwitch3-AQ ICs currently used in 800-volt EV systems.
Availability & Resources
Pricing for the new 900-volt GaN InnoSwitch3-EP devices for industrial applications start at $2.00 for 10,000-unit quantities. For the InnoSwitch3-AQ automotive-qualified devices or further information on all Power Integrations’ solutions, contact a Power Integrations sales representative or one of the company’s authorized worldwide distributors: Digi-Key, Farnell, Mouser and RS Components, or visit power.com.
About Power Integrations
Power Integrations, Inc. is a leading innovator in semiconductor technologies for high-voltage power conversion. The company’s products are key building blocks in the clean-power ecosystem, enabling the generation of renewable energy as well as the efficient transmission and consumption of power in applications ranging from milliwatts to megawatts.
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ENERGY
prnewswire | May 08, 2023
All Energy Solar, a Saint Paul, Minnesota-based solar panel installer, recently achieved a huge milestone. The company has now installed more than 100 megawatts (MW) of power via solar panel projects for customers, including residential, commercial, agricultural, and municipal. Reaching 100 MW is just one of many goals the company has strived for and attained since its founding in 2009, with even bigger plans yet on the horizon.
"We are thrilled with this accomplishment. That's almost a quarter million panels. It's a big number, but every solar panel installed is one more step towards a better future," said All Energy Solar Chief Executive Officer and Co-Founder Michael Allen. "This milestone reminds us how important the work is that we are doing and how we can make an impact on the world."
This victory was a long time coming for the company. Over the last 14 years, All Energy Solar has worked hard to earn a leadership role in the solar industry and establish a reputation among customers for reliability. The 100 MW calculation includes a variety of more than 7,000 solar projects ranging from small home energy systems to massive commercial interstate partnerships across multiple locations. According to EcoWatch, 100 MW of solar can power 16,400 U.S. homes or more. It offsets the equivalent of burning about 79,380 pounds of coal and prevents 172,181 pounds of carbon dioxide from entering the atmosphere.
In addition to reducing greenhouse gas emissions and increasing available renewable energy, All Energy Solar and the solar industry as a whole are also creating good-paying jobs. All Energy Solar employs more than 250 people at offices and warehouses in Minnesota, Wisconsin, and Massachusetts, with residential services extending to Illinois, Iowa and New Hampshire. The company has installed large-scale commercial projects throughout the U.S. and internationally.
"The work of many people and talents went into attaining this number. From marketing and sales helping people learn about solar, project designers that draw the blueprints, permitters, financing, installers putting the panels up – there is a very enthusiastic team pushing this solar energy transformation forward," said Brian Allen, All Energy Solar President and Co-Founder. "Our influence can be seen nationwide, and it's an affirmation that the hard work each person does every day is paying off."
While this is an exciting time for All Energy Solar, there is no end in sight to their achievements. Solar is the energy of the future. As more people and businesses decide they want to help the environment or get more control over their electricity bills, All Energy Solar is ready with a proven process to assist them with reaching their energy goals.
About All Energy Solar
All Energy Solar is a trusted leader in the solar energy industry. We provide clean, green, solar energy solutions for residential, commercial, agricultural, and government clients.
Our team of industry professionals have been focused on providing long term, trusted relationships since 2009. Our industry experience allows us to confidently handle every aspect of the solar process. From initial energy analysis and concepts, engineering and design, construction, and monitoring, our team prides itself on being experts in all aspects in our field.
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