Untitled Document
Home | Site Map | Contact | Text Size :
 
   
Seattle firm works on air conditioner technology that uses 90% less power
Seattle engineering firm Synapse Product Development is working with the National Renewable Energy Laboratory (NREL) to engineer prototypes for an air conditioning technology that could use 90% less power than conventional air conditioners.

Each year, air conditioning uses approximately 4 out of 41 quadrillion Btu (quads) of the source energy used for electricity production in the United States alone, which results in the release of about 235 million metric tons of carbon dioxide into the atmosphere.

The new NREL concept, desiccant enhanced evaporative air conditioning (DEvap A/C), uses desiccant materials which remove moisture from the air by using heat and advanced evaporative technologies.

This results in a cooling unit that uses 90% less electricity and up to 80% less total energy than traditional air conditioning.

Eric Kozubal, a Senior Engineer at NREL, said: “Air conditioning technology as we know it today was invented over 100 years ago by Willis Carrier. Improving comfort and efficiency of this century-old-technology is nearing its end.


“NREL’s DEvap A/C system may be the next leap needed to address our nation’s ever expanding requirements for efficiency and healthy living. NREL has partnered with Synapse Product Development to take the design from the laboratory to a full scale prototype, which is a critical step in creating a viable product.”


Prototypes NREL, the only federal laboratory dedicated to the research, development, commercialization and deployment of renewable energy and energy efficiency technologies, selected Synapse to develop functional 1/10th and full scale proof of concept prototypes to demonstrate physically what theoretical modeling and simulations of the DEvap A/C technology have shown.

The full scale prototypes will be demonstrated to potential commercial partners for real world application.

“While in principle, the processes involved in the DEvap A/C system are quite simple—desiccation of air and evaporative cooling—the challenge has been integrating everything into a compact and elegant design,” said Ian Graves, Synapse Mechanical Engineer.

“In order to achieve the high efficiency that NREL has modeled, you need to have a lot of air in intimate contact with desiccant and water. Having air, desiccant and water flowing in different directions in such a small space has required some very clever design work by Synapse’s engineering team.”

Along with reduced energy usage, the DEvap A/C technology improves air comfort and quality with independently managed temperature and humidity control.

This mitigates problems traditional air-conditioning units have such as mold, reduces electrical peak load demand which translates to less strain on the electrical grid, and decreases greenhouse gasses by eliminating chlorofluorocarbons in the design.

“A successful design would be the equivalent of a major automotive company rolling out a new car that could achieve several hundred miles to the gallon,” Redwood Stephens, Director of Mechanical Engineering, said describing the innovation required for the DEvap system.

รายการข่าวอื่นๆ มีดังต่อไปนี้ :
Air conditioners and noise - Boston.com
Carrier's Invention of Modern Air Conditioning Celebrates 110 Years of Making the World a Cool Place to Live, Work and Play - Marketwatch.com
Is your air conditioner not running cold enough? The fix will cost you more these days - Wxyz.com
Staying cool: Tips for air conditioner use - Kare11.com
Is Air Conditioning a Human Right? The New York Times Debates the Question - Care2.com
Huntsville fire responds to 'moderate-size' fire at business on Pulaski Pike - al.com
Arizona Air Conditioning Service Shares Tips on How to Protect Your Air Conditioner through the Summer Months. - Sfgate.com
Man rescued from Mashpee building: Extreme heat prompts safety warnings - Wicked Local.com
Top 4 things that interfere with central AC - Mnn.com
Can aircon make you sick? - Health24.com
Green Roofs in Big Cities Bring Relief From Above - Nytimes.com
Green Becomes Developers' Color of Choice - Online.wsj.com
Toyota Leads the Way in Green Buildings - Marketwatch.com
Cogenra tests solar cogeneration tech for cooling things off - Zdnet.com
Toshiba building new air-conditioner plant at Bangkadi - Bangkokpost.com
LG Electronics Brings New, Innovative Energy-Efficient Commercial HVAC Solutions To LEED-Focused Architects - Marketwatch.com
Energy performance standards for air conditioners comprehensively upgraded in India - Business-standard.com
Healthier buildings for healthier occupants - Mercurynews.com
Green schools to be ready only next year - thenational.ae
Doctors say turn on air conditioner to get allergy relief - Clickondetroit.com
มีหัวข้อข่าว 232 รายการ : 12 หน้า
Page << Back | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | Next >>
   
 
 

        NEWS & EVENTS
บริการของบริษัท
- ระบบปรับอากาศขนาดใหญ่ ชิลเลอร์ CHILLER
- เครื่องทำลมแห้ง AIR DRYER
- รับออกแบบ ติดตั้ง บำรุงรักษา จัดหาอะไหล่ และซ่อมแซม COOLING TOWER
- งานท่อแอร์ และหุ้มฉนวนท่อ DUCT WORK and PIPING
- สินค้าชนิดพิเศษ Special Products
  more>>
สินค้า
- PE Series (Package)
- PE SERIES (Mr. SLIM)
- SE SERIES (Mr. SLIM)
- PS SERIES (Mr. SLIM)
- SL SERIES (Mr. SLIM)
  more>>
ลูกค้าที่ใช้บริการ


more>>
รูปแกลอรี่
- งานเปลี่ยน ท่อน้ำและวาล์วควบคุมระบบ Package Water Cooled
- งานเปลี่ยน Package Water Cooled ขนาด 25 Tons
- งานเคลือบผิวท่อด้วย Fiber Glass พร้อมทำสี
- งาน Overhual Motor & Pump ขนาด 125 HP
- งาน Overhual Motor & Pump ขนาด 125 HP
  more>>
11 Easy Ways to Be Greener on Earth Day
When is Earth Hour 2017? What is it and how you can get involved in the WWF 'blackout' event
Why changing your home's air filter is important
Could this tent make camping COMFORTABLE? £200 Siesta4 reflects sunlight and uses 'air conditioning' to keep it cool and dark - dailymail.co.uk
Decor choices affect indoor air quality - lfpress.com
  more>>



All Rights Reserved © 2011 Muang Thong Engineering (1998) Company Limited
40/5-6-7 Sukhumvit 71 Prakanongnue, Wattana, Bangkok 10110
Tel: 02 391 8027, 02 390 1242 Fax: 02 391 6100 E-mail: mte1998@gmail.com


cheap air jordans|pompy wtryskowe|cheap huarache shoes| bombas inyeccion|cheap jordans|cheap air max| cheap sneakers|wholesale jordans|cheap china jordans|cheap wholesale jordans|cheap jordans|wholesale jewelry china