Davis-Monthan Air Force Base will be using Arizona’s sun to cool its youth center by summer.

Sopogy Inc., a Hawaii-based energy company, is installing a new type of solar-energy system on the roof of the building that will use heat from sunlight to create chilled air.

The project is part of the military’s plan to cut installations’ energy costs.

The Department of Defense found that air conditioning accounts for 30 percent to 60 percent of its total facility energy expenditures. Officials decided that switching from fossil fuels to solar heat would help the department meet its renewable-energy targets.

Sopogy’s system uses heat from sunlight to create cool air in a process known as absorption chilling.

By May 1, there will be 72 mirrored “micro-concentrated” solar collectors, which are about 12-feet long, weigh less than 200 pounds and will provide about 66 tons of cold air, according to a Davis-Monthan spokesman.

The mirrors focus the sunlight on a pipe filled with a heat transfer fluid that runs to a solar absorption chiller, which reacts to the heat and creates cold air, said Darren Kimura, president and CEO of Sopogy.

The parabolic mirrors are motorized to track the sun’s movement, Kimura said. Most air-conditioning systems in the United States use a compressor and a refrigerant, which creates cold air but uses a large amount of electricity. Industrial absorption chillers are typically driven by natural gas or waste heat.

Kimura said Sopogy installed the first air-conditioning system using the technology in 2009 in California.

All of the materials used in the system are nonhazardous, Kimura said. The liquid that reacts with heat to make cold is lithium bromide, which is found naturally in ocean water.

“It takes the same reaction that you would find if you were on a beach on a hot day,” Kimura said. “There’s the hot sun but then that cool air, the cool breeze, that’s the same effect that the chiller has except the chiller is much more concentrated.”

Davis-Monthan will be the second military installation to use the technology. The first was Fort Bliss, near El Paso.

The company began working with NASA on the technology years ago, Kimura said, adding that the Pentagon identified Davis-Monthan as a prime site.

Sopogy’s system also will provide thermal storage and natural gas as backup for the cooling system on cloudy days.

“This gives you cold air 24 hours, seven days a week,” Kimura said, adding that the cost is less than half of the cost of electric refrigeration.

For now, the technology is only for businesses or big buildings like schools.

“We’re trying to downsize it so it can be cost-effective in your home and we’re not quite there yet,” Kimura said.

Michelle A. Monroe is a University of Arizona journalism student and a NASA Space Grant intern. Contact her at mmonroe@azstarnet.com

Read more: http://azstarnet.com/business/local/sunlight-s-heat-will-cool-down-youth-center-at-davis/article_fe6f4ec9-a41c-58d5-942b-00eeacb5ca4b.html#ixzz1py0N4uQM

Tucson, Arizona – February 3, 2012 – Chair of the White House Council on Environmental Quality, Nancy Sutley, will visit Davis-Monthan Air Force Base today to inspect an air conditioning project that will be fueled by the sun. In a collaborative RDT&E effort, ESTCP, the US Navy and NASA have partnered to build the solar air conditioning system on the Air Force Base. They have selected Sopogy, a Hawaii-based clean tech, as technology provider.

Sopogy’s technology is called MicroCSP for micro-concentrated solar power. MicroCSP is a renewable source of energy delivered through modular, parabolic solar collectors. Sopogy’s collectors are twelve feet long, and weigh less than two-hundred pounds.

At Davis-Monthan AFB, the solar air conditioning system will provide sixty-six tons of chilled air to the Youth Center. Seventy-two MicroCSP collectors will concentrate the sun’s heat onto receiver tubes carrying heat transfer fluid to fuel the chiller. The dual-effect absorption chiller generates cold air with heat, not electricity, the hotter the sun, the more effective the chiller. In addition to the solar collectors, Sopogy is providing proprietary thermal storage to back-up the cooling system. MicroCSP thermal storage is low cost relative to batteries. When clouds roll in, hot fluid will flow from storage to the chiller for continuous production.

Department of Defense studies have concluded that air conditioning accounts for 30-60% of its total facility energy expenditures. Switching from fossil fuels to solar heat will help the DOD to meet is aggressive renewable energy targets. The demonstration project at Davis-Monthan AFB is scheduled for completion in March 2012.

Here’s a video explaining how Solar A/C works: http://sopogy.com/video/sopohow_how_it_works_ep2.html

About Sopogy
Sopogy revolutionized solar thermal technology with Micro Concentrated Solar Power, or MicroCSP. Developing modular collectors about one-third the size of a traditional concentrated solar power mirror, Sopogy cut the cost of solar thermal energy to a fraction of the cost. Proprietary storage units stabilize volatile energy production when cloudy and prolong production after sunset. Please visit www.sopogy.com.

Media Contact
Tsurumi Hamasu
808-237-2439
thamasu@sopogy.com

Dallas, TX—October 17, 2011— Sopogy® the world leader in micro concentrated solar power (MicroCSP) technologies, launches SopoHelios™, its next generation, parabolic solar collector today at the Solar Power International Conference in Dallas, Texas.

SopoHelios features Sopogy’s patented, award-winning MicroCSP technology.  MicroCSP uses mirrors and optics to intensify the heat energy from the sun creating thermal energy.  Thermal energy is the fuel for clean, renewable power generation, air conditioning, and process heat.

The new collector is designed for “high heat” temperatures ranging between 50-326 degrees C or 122-620 degrees F which directly address power generation, solar thermal air conditioning and solar process heat applications.  The collector spanning 7.61 meters squared or 82 square feet, reduces the number of collectors required to power a solar electric power field by 33%.

“Requiring fewer collectors reduces engineering and construction costs and speeds up solar field assembly” said Darren T. Kimura, President and CEO of Sopogy, Inc.  “SopoHelios maximizes the efficiency for our solar thermal systems and significantly improves the system paybacks,” he added.

Tested in the hot, lava field deserts of Kona for strength, torsion and durability, SopoHelios features a light-weight core, solar tracking, all-weather stow mode, ease of assembly, low maintenance and the capability to enable local manufacturing.

SopoHelios collectors are scheduled for installation in Kalaeloa Solar One, a five megawatt power plant 15 miles from urban Honolulu.  Kalaeloa Solar One will also feature Sopogy’s proprietary thermal heat storage system.  Storage stabilizes production when cloudy and prolongs energy production after sunset.

About Sopogy
Founded in Hawaii, Sopogy has deployed MicroCSP systems around the world, including Hawaii, California, Texas, Florida, Mexico and Abu Dhabi, with projects underway in Hawaii, Florida, Arizona, Japan, Jordan and Papua New Guinea.  Please visit www.sopogy.com for more information.

SopoHelios MicroCSP Collector by Sopogy

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Media Contact:
Tsurumi Hamasu, PR Specialist

Sopogy, Inc.
thamasu@sopogy.com
808-237-2439

Honolulu, September 26, 2011—Sopogy, the world leader in micro concentrated solar power (MicroCSP), has successfully received certification from the Solar Rating and Certification Corporation (SRCC) in its recently established OG-100 classification for Concentrating Solar Collectors. Sopogy is the first MicroCSP company with utility-scale collectors used in power generation, air conditioning and process heat to receive the certification.

Darren T. Kimura, Sopogy’s CEO and President said, “The SRCC rating enables applications where Sopogy’s technologies are installed to qualify for numerous state solar programs and validates the performance of Sopogy’s collector technology. The SRCC certification confirms that Sopogy’s MicroCSP collectors are built to international standards of excellence, an important factor for clients considering an investment in Concentrating Solar Power.”

Sopogy’s MicroCSP collectors generate utility-scale solar power, air conditioning and process heat at 18 installations around the world.  At 175 pounds or just under 80 kilograms, Sopogy’s collector is the lightest of all SRCC certified concentrating collectors.  Sopogy’s collector efficiency factor is 0.5897, the highest SRCC rating for MicroCSP collectors .

Sopogy’s MicroCSP collector passed all of the SRCC’s third-party laboratory and outdoor tests.  SRCC awarded Sopogy’s concentrating solar collector the OG (Official Guidelines) 100 certification for meeting all durability, safety and thermal performance requirements.  The SRCC is the nation’s independent accreditor established to provide authoritative performance ratings, certifications and standards for solar thermal products.

California, Arizona and other states, require SRCC certification to qualify for rebates and incentives.  The SRCC’s performance tests are conducted in accordance with international standards.

About Sopogy
Sopogy revolutionized solar thermal technology with MicroCSP.  Developing modular collectors less than one-third the size of a traditional concentrated solar power mirror, Sopogy cut the cost of solar thermal energy to a fraction of the cost.  Proprietary storage units stabilize volatile energy production when cloudy and prolong production after sunset.  Sopogy’s thermal energy is the fuel for stable, renewable power generation, air conditioning, and process heat.  Please visit www.sopogy.com for more information.

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Media Contact:
Tsurumi Hamasu, PR Specialist
Sopogy, Inc.
thamasu@sopogy.com
808-237-2439

Sopogy is selected as a finalist at the Global Energy Awards 2008 in the category of: “Sustainable Technology Innovation of the Year”, a new award category that specifically recognizes the enormous efforts currently going into technology research and development in the quest for a carbon neutral world.

“Being acknowledged in this category along side the top leaders in the renewable and energy efficiency field is a great honor and pays tribute to the focus and efforts of the Sopogy team.” Said Darren T. Kimura, President and CEO, Sopogy, Inc. “Its a compliment to be the representing the solar energy industry in this prestigious event.”

2008 Platts Global Energy Awards
Save the date for the 2008 Platts Global Energy Awards. Join the companies and individuals who consistently set a high standard of excellence within the energy industry as they are honored by Platts in New York City on December 3, 2008.

View award website

Sopogy Receives Business Leadership Hawaii 2008 “Innovative Company of the Year” Award

HONOLULU –(Business Wire)– Before 1,000 members of the business community, Sopogy, Inc. was presented the Business Leadership Hawaii (BLH) 2008 “Innovative Company of the Year” Award. The event, which took place at the Hilton Hawaiian Village, honors the best in the business. The Innovative Company of the Year Award recognizes organizations dedicated to developing new approaches to creating products, winning customers, and tackling problems. Sopogy was chosen based on its innovative MicroCSP technologies, used to create Process Heat, Solar Air Conditioning, and Electrical Power, and its commitment to leading Hawaii to a sustainable future and curbing the effects of global climate change.

The 7th annual BLH 2008 awards program is a premier event recognizing leaders in business and non-profits. Finalists were judged by a panel of respected business leaders, many of whom are previous BLH winners. Since its launch in 2002, BLH has recognized more than 160 companies, individuals, and nonprofits. Pacific Business News created BLH to spread the word that Hawaii is a great place to do business because of outstanding and committed leaders.

“The culture of innovation is key to our company’s growth and the development of new products. Sopogy is honored to receive the Business Leadership Hawaii Innovative Company of the Year award,” said Darren T. Kimura, Sopogy Chief Executive Officer.

About Sopogy

Sopogy specializes in MicroCSP solar technologies that bring the economics of large solar energy systems to the industrial, commercial and utility sectors in a smaller, robust and more cost effective package. Please visit www.sopogy.com for more information.

Sopogy is selected as a finalist for Business Leadership Hawaii Awards 2008

Sopogy is selected as a finalist for Business Leadership Hawaii awards 2008.

Please join Pacific Business News and our sponsors on Thursday, November 13, at 5:30 p.m in the Coral Ballroom at the Hilton Hawaiian Village, as we honor, award and celebrate the best in business at the 2008 Business Leadership Hawaii (BLH) awards event.

Registration Form

Sopogy is bringing smaller concentrated solar energy systems to the market: Process heat, air conditioning, and power generation.

Dr. Al Yuen of Sopogy presents MicroCSP solar solutions to Google.

“We’re making this donation to the Eichler Club and the children of Palo Alto who frequent this facility and represent the future so they can learn about solar energy and the power this energy source has in fighting climate change” said Darren T. Kimura the President of Sopogy, Inc.  “The Sopogy MicroCSP Solar Solution represents a truly versatile approach to the efficient and proven Concentrating Solar Power industry”.

The Sopogy’s Solar Solution consists of a MicroCSP solar concentrator called the SopoNovaä 4.0, which combines the revolutionary features of the company’s unique modular, versatile and scalable Parabolic Trough technology in a small and efficient solar package.  The system at the Eichler Club includes a SopoNova 4.0, heat exchanger, storage tank, automatic system controls and SopoTracker a revolutionary solar tracking technology which enables the system to follow the sun during operation.

About Sopogy

Sopogy specializes in MicroCSP solar technologies that bring the economics of large solar energy systems to the industrial, commercial and utility sectors in a smaller, robust and more cost effective package. Please visit www.sopogy.com for more information.

Oct 4, 2008
SOPOGY PRESS RELEASE – FOR IMMEDIATE RELEASE

Contact: Sopogy Corporate Communications

Email: media@sopogy.com

808-237-2324

Subject: Sopogy launches SopoApps 2008 a solar design skills contest for engineers and
announces total of $50,000 in cash prizes.

Portland, OR – Sopogy, Inc., in conjunction with winning the New Product of the Year
Award 2008 for its SopoNova 4.0 technology from the National Society of Professional
Engineers’ (NSPE) announces SopoApps 2008 a design skills contest for engineers.
“SopoApps 2008” or Solar Power Applications is a skills contest for HVAC, Plumbing and
Solar engineers. The contest challenges engineers to design practical installations using
MicroCSP solar technologies in 10 categories including: Process Heating, Thermal Air
Conditioning, Industrial, Commercial, Agriculture, Hospitality, Health Care Power, Water
and Innovation. The contest is designed to help accelerate the adoption and installation of
MicroCSP solar technologies. All designs submitted to the contest will be made opensourced
and posted online at SopoApps.com.

The contest runs through October 1, 2008. Judging will be conducted by an independent panel of industry experts. Key factors in judging include production efficiency, cost, completeness, and best overall design. A reception will be held at Solar Power 2008 in San Diego where the winners will be announced. Top winners in each of the 10 categories will receive $5,000.

“The World needs unique solutions to fight green house gas emissions and MicroCSP
technologies are one of the best weapons in this battle. The technology is reliable, quick to
install and a proven alternative to burning natural gas and oil. We now need the best
engineers to bring MicroCSP technologies to their applications and projects. SopoApps is
designed to do exactly this” said Darren T. Kimura, CEO of Sopogy, Inc.
For more information and details on the contest terms and conditions please visit
www.sopoapps.org

Additional Background on the SopoApps
In the solar thermal industry a key problem behind technology adoption is the lack of
available knowledge in applications engineering. This is an industry that has historically
been extremely fragmented and traditional engineering favors conventional fossil fuel
technologies. With global warming and energy issues now a worldwide problem,
SopoApps is designed to become a community for the World’s best engineers to help build
the future of Heating, Ventilation and Air Conditioning.