• New Discovery Could Improve Organic Solar Cell Performance

    While there is a growing market for organic solar cells ­­– they contain materials that are cheaper, more abundant, and more environmentally friendly than those used in typical solar panels – they also tend to be less efficient in converting sunlight to electricity than conventional solar cells. Now, scientists who are members of the Center for Computational Study of Excited-State Phenomena in Read more
  • Know Your Rights

    Arizona law protects individual homeowners’ private property rights to solar access by dissolving any local covenant, restriction or condition attached to a property deed that restricts the use of solar energy. This law sustained a legal challenge in 2000. A Maricopa County Superior Court judge ruled in favor of homeowners in a lawsuit filed by their homeowners association seeking to Read more
  • Agua Caliente PV Power Plant Among World’s Largest

    The Agua Caliente solar farm near Yuma features First Solar’s thin-film cadmium-telluride (CdTe) solar modules. Located 65 miles east of the city of Yuma, Arizona, this plant is one of the world’s largest operational PV power plants with 290MW (AC) connected to the electricity grid. Read more
  • Solar Hot Water

    There are two types of solar water heating systems: active, which have circulating pumps and controls, and passive, which don't. The typical solar water heater is comprised of solar collectors and a well-insulated storage tank. The solar collector is a network of pipes that gathers the sun's energy, transforms its radiation into heat, and then transfers that heat to either Read more
  • Federal Residential Renewable Energy Tax Credit

    (Information provided by DSIRE - Last reviewed 02/19/2009) Incentive Type: Personal Tax Credit State: Federal Eligible Renewable/Other Technologies: Solar Water Heat, Photovoltaics, Wind, Fuel Cells, Geothermal Heat Pumps, Other Solar Electric Technologies Applicable Sectors: Residential Amount: 30% Maximum Incentive: Solar-electric systems placed in service before 2009: $2,000Solar-electric systems placed in service after 2008: no maximumSolar water heaters placed in service before Read more
  • Solar Building Design in Arizona

    The idea of using the sun to meet the energy needs in our buildings has been with us since the time of the Greeks, with some of the design manifestations even evident in the prehistoric structures of Arizona and the Southwest. There is a great historic tradition for Arizona buildings that utilize our most abundant resource, and the current increases Read more
  • How Not to- Battery Connections

    Photo shows the situation after a battery discharge test at 300 amps was terminated on a 1530 AH IBE battery string when one post melted. During the discharge test all cell voltages are logged. The sum of the cell voltages was 2.73 volts lower than the 48-volt string voltage. This is an average of 118 mv per inter-cell connection, 5-10 Read more
  • 1 New Discovery Could Improve Organic Solar Cell Performance
  • 2 Know Your Rights
  • 3 Agua Caliente PV Power Plant Among World’s Largest
  • 4 Solar Hot Water
  • 5 Federal Residential Renewable Energy Tax Credit
  • 6 Solar Building Design in Arizona
  • 7 How Not to- Battery Connections

Blogs

  1. Solar Center Blog
  2. Guest Blogs
Lucy Mason
06 January 2018

Wishing you a wonderful and Happy New Year!

The year 2017 has gone by quickly, and AriSEIA has accomplished a full and active agenda to further solar and renewable energy in Arizona. 

Geoff Sutton
25 November 2017

In the desert south-west the intense sunshine and long summer days result in uncomfortable and even dangerously high temperatures for about four months.


Will add Guest Blog content here
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Tue, Feb 20, 2018
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Some things to pay attention to in Arizona

SRP Board Elections April 3, 2018

The policies set by the SRP Board of Directors have had severe impact on the installation of residential PV systems in the SRP service area in Arizona, reducing the rate of new residential PV installations by 97% due to a major solar unfriendly change in rate schedules. SRP is a public power utility (in contrast to the investor owned utilities that are governed by the Arizona Corporation Commission) and as such is governed by its elected Board of Directors.

A slate of five Clean Energy candidates, Randy Miller (at-large 14), Corey Hawkey (at-large 12), Sheila Motomatsu (Seat 10), Jeffrey Grout (Seat 8) and Dennis Michael Burke (Seat 6), are running for positions on the Board of Directors.  These candidates will advocate for pro-solar policies at SRP.  Two pro-solar candidates elected to the SRP board in 2016 are already making a positive difference in SRP policies, but more votes are needed around the table.

Voting in these elections is not simple.  A person must request a ballot in order to vote and must own property in votable lands.  See this SRP Map for votable lands, or this custom map See this map to find where the pro-solar candidates are running.  For more details, see the SRP link on SRP governance and elections at  https://www.srpnet.com/elections/Default.aspx

Now is the time to make sure if you have a vote, request a ballot: http://register.srpcleanenergy.org/ or call 602-236-3048. SRP will mail ballots starting March 7th 2018. You must mail in your ballot for the Candidates listed above before March 31st 2018!

ASEA REBOOT

The Arizona Solar Energy Association (ASEA), State Chapter of the American Solar Energy Society ASES), will be holding meetings in a follow-up to the-long awaited updated ASES‚  Chapters handbook and directives.

ASES evolution, in response to some problematic economic and operational conditions, has resulted in a hearty and robust context for the present and the future. ASEA is now responding with an appropriate updating, through local and statewide discussion. 

Interim Chair, Andy Gerl, a past ASEA Chair and Board member, is making arrangements for Arizona solar advocates and supporters, members and non-members, to receive both an update re: ASES adaptation and changes, and to discuss solar in Arizona and the “reboot" of the ASEA  context, goals and objectives, within the context of varied renewable energy groups within the State, such as AriSEIA (the solar trade association); various sustainability groups; Green Building organizations; the recently formed solar hot water businesses non-profit entity; research and development at the universities; and others.

For more information about the ASEA Reboot discussions, contact Andy at andrew@blazingsolar.com  or 602-799-5942

 

Public Meetings:

Green Building Lecture - Economic Value of Green: Knowledge is EmPOWERing

Scottsdale’s Green Building Lecture season kicks off with a panel of industry leaders on the economic value of green. 
 
These free programs run from 7 to 8:30 p.m. on the dates listed below at the Granite Reef Senior Center, 1700 N. Granite Reef Road. RSVPs are not needed.

Green Building Lecture Series

Living an Edible Landscape Life

Date: Thursday, Feb. 1

Time: 7 - 8:30 p.m.

Join urban gardener, Joan Baron, and cooking expert, Melanie Albert, as they share the benefits and how-to's of growing your own health foods, herbs, edible flowers and fruit trees in our desert environment. Learn about our planting and harvesting seasons and enjoy sampling freshly prepared vegetables during the program. 

Speakers:

Joan Baron is an environmental artist, urban garden educator and desert explorer.

Joan loves to grow food wherever she can find some space! This includes her alley, where she has created a unique project called "Food in the Alley". It is a demonstration garden and laboratory where everything from Moringa trees and sugar cane flourish along with kale, swiss chard and tomatoes, AND, anyone is welcome to come by and harvest what they need. This is just one example of Joan's socially engaged art practice!

Melanie Albert is an intuitive cooking expert and author of "A New View of Healthy Eating".

Melanie is the founder of Experience Nutrition Group, LLC and loves teaching and creating hands-on opportunities for people to see how easy and fun it is to prepare delicious and nutritious meals and snacks for the whole family. She is a regular workshop teacher and can be found shopping at local farmers markets - always excited and supportive about what can be grown in Arizona! She encourages us to eat mindfully and cook with culinary skills and your intuition.

Joan and Melanie will prepare some tasty samplers for all those in attendance. Learn how to grow your own vegetables and why eating local and In- Season Organic Roots and Veggies is the best approach to a healthy lifestyle. They will share their easy favorite recipes for the winter season with ingredients from their gardens! Come join the fun and take home a free gift!

For more information see the 'Next Lecture' section of this link: http://www.scottsdaleaz.gov/green-building-program

The  scheduled lecture series includes:

  • April 5, 2018 – Building with earth and Mass in the Desert 
  • June 7, 2018 – Heating and Cooling with Ductless Mini-Splits

Further information on this worthwhile program

Our Twitter Feed

azsolarcenter "A lie gets halfway around the world before the truth has a chance to get its pants on.” --Winston... https://t.co/YZUiXLzsKz
azsolarcenter The Sun Day Blog: The future is not what it used to be. In the aftermath of the 2016 election, the question has... https://t.co/lSR5RFewJm
azsolarcenter Novermber 5, 2016 -- APS, pro-solar group together spend $6 million on Arizona Corporation Commission races: The... https://t.co/5xyq4EsoFm
azsolarcenter November 3, 2016 Solar Battles Playing Out On Arizona Ballot This Election: It may not be at the top of the... https://t.co/uYSRxv97YR
azsolarcenter November 4, 2016: Utility spends $3.5 million to keep Arizona Corporation Commission all-GOP: The state’s largest... https://t.co/imqk6z2sDU
azsolarcenter October 25, 2016: 42 States (and DC) try to screw with solar The 50 States of Solar Policy Report by the NC... https://t.co/JBYTzpf2ui
azsolarcenter October 24, 2016 -- Future of independent solar energy at stake in Corporation Commission raceL The long-term... https://t.co/D6jy4I5Ci0
azsolarcenter October 13, 2016 -- State policy matters: It is very easy to get distracted by the dog-and-pony show of this... https://t.co/MH7mEMg9MC
azsolarcenter October 16, 2016: Arizona Corporation Commission DebateL Five candidates running for three open seats on the... https://t.co/tm0XLl6CqG
azsolarcenter My Sun Day blog is posted to the Arizona Solar Center. https://t.co/vRrxwSSQpw
azsolarcenter There is No Plan(et) B: Climate change is no longer an issue that our politicians can kick down the road for... https://t.co/KHZzajZc9K
azsolarcenter High Noon: Nearly 40 years ago, President Carter proclaimed the dawn of the solar age. If President Carter was... https://t.co/JmZSHlmBUI
azsolarcenter High Noon: Nearly 40 years ago, President Carter proclaimed the dawn of the solar age. If President Carter was... https://t.co/rBgkaWKDs6
azsolarcenter High Noon: Nearly 40 years ago, President Carter proclaimed the dawn of the solar age. If President Carter was... https://t.co/RzXaQACpPR
azsolarcenter High Noon: Nearly 40 years ago, President Carter proclaimed the dawn of the solar age. If President Carter was... https://t.co/t1fKNTPwIB
azsolarcenter High Noon: Nearly 40 years ago, President Carter proclaimed the dawn of the solar age. If President Carter was... https://t.co/dWEKk3QR6H
azsolarcenter High Noon: Nearly 40 years ago, President Carter proclaimed the dawn of the solar age. If President Carter was... https://t.co/y4vhOpjfh1
azsolarcenter September 29, 2016: To cover a utility's fixed costs, are demand charges or time-of-use (TOU) rates superior?... https://t.co/RgneQWNKyM
azsolarcenter September 25, 2016: Arizona Public Service not only rejected an Arizona Corporation commissioner’s request to... https://t.co/iip6RwoOOS
azsolarcenter September 22, 2016: The Salt River Project (SRP) board of directors has agreed to purchase energy produced by... https://t.co/xYegEuiI43
azsolarcenter September 18, 2016: UniSource Energy officials have shelved plans to use of land surroundingMohave Community... https://t.co/eXmHxo03wQ
azsolarcenter September 13, 2016: The city of Sedona spent about 90 minutes at its September 13 council meeting discussing... https://t.co/LHV2QcsvYt
azsolarcenter September 15, 2016: New solar research projects at Arizona State University will receive $3.75 million in funding... https://t.co/N20NYLWxGy
azsolarcenter September 25, 2016: The parable of the frog and boiling water is hundreds of years old. It has been used... https://t.co/O5PYqvxIJg

AriSeia's Arizona Energy Futures Conference-2017

"Solar: A Force For Economic Development" Friday, Oct. 6, 2017 9am to 4pm

REGISTRATION NOW AVAILABLE!

The Third Annual Arizona Energy Futures Conference will take place Friday, October 6, 2017 at the Rio Salado Conference Center on the Tempe Campus of the Rio Salado Community College. The title for this year's conference is "Solar: A Force For Economic Development."  The sessions will demonstrate how solar and distributed generation can and has created businesses, jobs, and builds local and state economies; examine policies and recognize new technologies that expand energy choice while keeping rates low; and examine what Arizona should do to be able to profit from the coming changes in energy generation and markets.. This is not a conference you want to miss.  Conference Panels

  1. The Utility of the Future: What will it Look Like?
  2. Policy & Market Trends Driving The Future Of Energy
  3. Distributed Energy Resources: The Next Game Changer Has Arrived
  4. Arizona's Solar Energy Future: Lead, Follow or Get Left Behind

Admission $35 (includes morning coffee, lunch and afternoon snack) ASU and MCCCD students with ID - Free ($15 w/lunch), use promo code AEFCSTUDENT Only 200 seats available - Preregistration required For information, This email address is being protected from spambots. You need JavaScript enabled to view it.

Target installs its largest solar rooftop installation in Phoenix

The recently completed solar array is in the shape of Target’s bullseye logo on the roof of its Phoenix distribution center and can be seen by travelers flying in and out of Phoenix Sky Harbor International Airport. (Photo courtesy of Target)

Target installed the retailer’s largest solar rooftop array at its Phoenix distribution center, in a partnership with Chicago-based solar installer SoCore, as part of the firm’s efforts to increase its use of solar power for its energy needs.

The recently completed solar array will generate just under 3,000 megawatt hours of energy each year, providing 30 percent of the center’s yearly energy use.

“We’re excited that our distribution center in Phoenix will feature Target’s largest solar array installation with the iconic bullseye logo for all the sky to see,” said John Leisen, vice president of properties at Target. “Target is committed to enriching the communities we serve, and operating energy-efficient and sustainable buildings is one way we are following through on that pledge in Arizona.”

The new array is one of the 13 solar projects Target completed in Arizona recently, totaling 7 MWh. The retailer plans to install 10 more solar rooftops in Arizona this year. The array is the third largest solar project in the Salt River Project (SRP) territory. It joins other Target solar sites in Tucson (4 stores), Surprise, Peoria, Mesa, Sierra Vista, Glendale (2 stores) and Phoenix (2 sites).

The Arizona solar installations are part of Target’s goal to have 500 stores with rooftop solar panels by 2020, with over 350 installed projects completed already.

Target is increasingly meeting a larger portion of its energy needs with solar power. In fact, Target installed more megawatts of rooftop solar in 2016 than any other U.S. retailer, and in 2016, the company was named the No. 1 U.S. Corporate Solar Installer by Solar Energy Industries Association.

Target has many efforts for it to go green with its energy usage, investing in wind energy partnerships.

 

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About

  • Welcome to the Arizona Solar Center

     This is your source for solar and renewable energy information in Arizona. Explore various technologies, including photovoltaics, solar water heating, solar architecture, solar cooking and wind power. Keep up to date on the latest industry news. Follow relevant lectures, expositions and tours. Whether you are a homeowner looking to become more energy efficient, a student learning the science behind the technologies or an industry professional, you will find valuable information here.
  • About The Arizona Solar Center

    Arizona Solar Center Mission- The mission of the Arizona Solar Center is to enhance the utilization of renewable energy, educate Arizona's residents on solar technology developments, support commerce and industry in the development of solar and other sustainable technologies and coordinate these efforts throughout the state of Arizona. About the Arizona Solar Center- The Arizona Solar Center (AzSC) provides a broad-based understanding of solar energy, especially as it pertains to Arizona. Registered Read More
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