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Harnessing the Sun



With my smart meter reports – which let me identify and reduce my home’s highest power demands – plus a new geothermal system and better insulation, my energy bills are low. But once we start heading in this energy-saving direction and see the results, more ideas occur to us. I’ve been watching market developments in solar power and thinking about when to add solar hot water and photovoltaic energy to my home’s mix. Solar hot water is easy and the technology isn’t changing, but photovoltaic systems are still developing, both in technology and applications, including new methods of rendering this intermittent power source more continuous.

We all know solar power is generated during the day, and not at night, creating the dual challenges of what to do with unused solar-generated electricity during the day; and what electricity source to use when the sun goes down. Wouldn’t it be nice to save the unused electricity during the day and use it at night?

The trick is to store the electricity efficiently, which is quite a challenge. While fuel cell technology continues to develop, utilizing new methods to generate electricity directly from fuels (like the “Bloom Box”), storing large amounts of electricity that has already been generated has been the focus of much research for many years. This arena, called “bulk energy storage,” has focused in part on newer battery technology.

Batteries generate electricity from a chemical reaction. Primary batteries, the simple single-use alkaline batteries we use most often, cannot be recharged and have to be discarded after they are drained. Secondary batteries can be recharged, and are called storage batteries. The rechargeable lead-acid battery we use in cars today was actually invented by Gaston Planté in 1859. But in 1996, research at the University of Texas developed lithium phosphate battery technology, which has been commercialized and improved over the years, even with nanotechnology innovations. In February 2012, researchers reported an even newer battery technology using lithium iron phosphate, specifically studied to possibly replace the lead acid batteries currently used in most photovoltaic systems, and finding the new variety to be significantly more efficient, lighter and longer lasting. So, how would we use better batteries to store solar power during the day and use the power at night?

The Sacramento, California Municipal Utility District has undertaken a DOE-funded project to evaluate ways to better use intermittent solar power. The district is testing a combination of solar panels, smart meters and solar electricity storage batteries in the home and the community to see whether the combination can distribute and balance solar power generation and demand, rendering this intermittent power source more continuous. For this project, PowerHub Systems is providing Residential Energy Storage (which provides 10 kilowatts of power and 8.8 kilowatt hours of energy and serves a single home) and Community Energy Storage units (providing 30kW of power and 30kWH of energy to serve 9 to 12 homes). Both units use lithium ion batteries, manufactured with lithium iron phosphate. The systems provide energy storage capacity that serves as a reservoir for intermittent solar energy sources (and works with wind, too), which regulates power continuity and quality and also serves as a back-up power source during outages.

There are lots of new ideas for more efficient approaches to meeting our power demands, many building on improvements like smart meters that we’ve already begun implementing. Some will work better than others, but I’ll definitely be watching the Sacramento project to see how it turns out!

Be Informed

To learn more about battery technology, go to batteryuniversity.com.
To read about lithium iron phosphate battery research, visit sciencedaily.com and search for “lithium battery.”
Read more about storing solar energy for residential use at www1.eere.energy.gov/solar/pdfs/highpenforum1-14_rawson_smud.pdf.
To check out PowerHub Systems, see pwrhub.com/solutions.

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Calendar

June 2019

A nationally touring exhibit “Bison: Ancient. Massive. Wild.” will open May 24 at the Chisholm Trail Heritage Center in Duncan, OK. This exhibit explores the significance of...

Cost: $4 - $6

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Toni Hopper
Website »

More information

Start your Sunday morning by perfecting your practice during our outdoor yoga class. Enjoy the beauty of yoga outdoors in the glow of the Ferris Wheel lights! This class welcomes all levels, from...

Cost: Free

Where:
Wheeler Ferris Wheel
1701 S. Western Ave.
Oklahoma City, OK  73109
View map »

More information

James Bailey from Missoula, Montana, is ARTSPACE at Untitled's visiting Artist in Residence; his exhibition, Map-ify, is on view May 9th through July 6th.  "My work examines...

Cost: Free

Where:
ARTSPACE at Untitled
1 NE 3rd st
Oklahoma City, OK  73104
View map »


Telephone: 405.815.9995
Website »

More information

"Sandy Magrath: Dogs of the Southwest" art exhibit will be open May 1 - June 30, 2019, at the Chisholm Trail Heritage Center in Duncan, OK. A meet the artist reception will be 3:30 -...

Cost: $6 adults

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Stacy Moore
Website »

More information

Treat Dad to a day of fun at Andy Alligator’s Fun Park! On Father’s Day, Dads get a free All-Day Fun Pass that includes Go-Karts, Climbing Wall, Rookie Karts, Frog Hopper, Bumper Cars,...

Cost: Dads get a FREE All-Day Pass!

Where:
Andy Alligator's Fun Park & Water Park
3300 Market Place
Norman, OK  73072
View map »

More information

An exceptional home by Craig Smith Building in the Rivendell addition, SW OKC’s premier development, will be artfully and creatively decorated by 18 outstanding local businesses to...

Cost: $10

Where:
Rivendell Addition (SW OKC)
12901 Endor Court
Oklahoma City, OK  73170
View map »


Sponsor: The Sparrow Project
Telephone: (405) 642-4832
Contact Name: Allison Richey
Website »

More information

Bass Pro Shops founder Johnny Morris is challenging families to put down their digital devices and get outside this summer to discover the joys of fishing. To help connect more kids to the great...

Cost: Free

Where:
Cabela's
1200 W Memorial Rd
Oklahoma City, OK  73114
View map »


Telephone: 405-215-2533
Contact Name: Eric Carter

More information

Bass Pro Shops founder Johnny Morris is challenging families to put down their digital devices and get outside this summer to discover the joys of fishing. To help connect more kids to the great...

Cost: Free

Where:
Bass Pro Shops
200 Bass Pro Dr
Oklahoma City, OK  73104
View map »


Telephone: 405-627-4796
Contact Name: Melinda Roberts

More information

Bring dad on a fun river cruise, and enjoy the scenery and a cash bar on board. 1:30pm departure from Regatta Landing; tickets must be purchased in advance.   

Cost: $30

Where:
Regatta Park Landing
701 S. Lincoln Blvd
Oklahoma City, OK  73119
View map »


Sponsor: Oklahoma River Cruises
Telephone: 405-702-7755
Contact Name: Che Loessberg
Website »

More information

Show More...
Show Less...

"Sandy Magrath: Dogs of the Southwest" art exhibit will be open May 1 - June 30, 2019, at the Chisholm Trail Heritage Center in Duncan, OK. A meet the artist reception will be 3:30 -...

Cost: $6 adults

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Stacy Moore
Website »

More information

A nationally touring exhibit “Bison: Ancient. Massive. Wild.” will open May 24 at the Chisholm Trail Heritage Center in Duncan, OK. This exhibit explores the significance of...

Cost: $4 - $6

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Toni Hopper
Website »

More information

James Bailey from Missoula, Montana, is ARTSPACE at Untitled's visiting Artist in Residence; his exhibition, Map-ify, is on view May 9th through July 6th.  "My work examines...

Cost: Free

Where:
ARTSPACE at Untitled
1 NE 3rd st
Oklahoma City, OK  73104
View map »


Telephone: 405.815.9995
Website »

More information

The University of Science and Arts of Oklahoma’s Nesbitt Gallery will feature painter William Stoehr’s powerful portraits in “Victims, Witnesses, and Survivors.” The gallery...

Cost: Free

Where:
USAO Nesbitt Gallery
1727 W. Alabama Ave.
Chickasha, OK  73018
View map »


Sponsor: Nesbitt Gallery
Telephone: 405.574.1374
Contact Name: Layne Thrift
Website »

More information

Show More...
Show Less...

James Bailey from Missoula, Montana, is ARTSPACE at Untitled's visiting Artist in Residence; his exhibition, Map-ify, is on view May 9th through July 6th.  "My work examines...

Cost: Free

Where:
ARTSPACE at Untitled
1 NE 3rd st
Oklahoma City, OK  73104
View map »


Telephone: 405.815.9995
Website »

More information

"Sandy Magrath: Dogs of the Southwest" art exhibit will be open May 1 - June 30, 2019, at the Chisholm Trail Heritage Center in Duncan, OK. A meet the artist reception will be 3:30 -...

Cost: $6 adults

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Stacy Moore
Website »

More information

A nationally touring exhibit “Bison: Ancient. Massive. Wild.” will open May 24 at the Chisholm Trail Heritage Center in Duncan, OK. This exhibit explores the significance of...

Cost: $4 - $6

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Toni Hopper
Website »

More information

An exceptional home by Craig Smith Building in the Rivendell addition, SW OKC’s premier development, will be artfully and creatively decorated by 18 outstanding local businesses to...

Cost: $10

Where:
Rivendell Addition (SW OKC)
12901 Endor Court
Oklahoma City, OK  73170
View map »


Sponsor: The Sparrow Project
Telephone: (405) 642-4832
Contact Name: Allison Richey
Website »

More information

The University of Science and Arts of Oklahoma’s Nesbitt Gallery will feature painter William Stoehr’s powerful portraits in “Victims, Witnesses, and Survivors.” The gallery...

Cost: Free

Where:
USAO Nesbitt Gallery
1727 W. Alabama Ave.
Chickasha, OK  73018
View map »


Sponsor: Nesbitt Gallery
Telephone: 405.574.1374
Contact Name: Layne Thrift
Website »

More information

Show More...
Show Less...

"Sandy Magrath: Dogs of the Southwest" art exhibit will be open May 1 - June 30, 2019, at the Chisholm Trail Heritage Center in Duncan, OK. A meet the artist reception will be 3:30 -...

Cost: $6 adults

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Stacy Moore
Website »

More information

James Bailey from Missoula, Montana, is ARTSPACE at Untitled's visiting Artist in Residence; his exhibition, Map-ify, is on view May 9th through July 6th.  "My work examines...

Cost: Free

Where:
ARTSPACE at Untitled
1 NE 3rd st
Oklahoma City, OK  73104
View map »


Telephone: 405.815.9995
Website »

More information

A nationally touring exhibit “Bison: Ancient. Massive. Wild.” will open May 24 at the Chisholm Trail Heritage Center in Duncan, OK. This exhibit explores the significance of...

Cost: $4 - $6

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Toni Hopper
Website »

More information

An exceptional home by Craig Smith Building in the Rivendell addition, SW OKC’s premier development, will be artfully and creatively decorated by 18 outstanding local businesses to...

Cost: $10

Where:
Rivendell Addition (SW OKC)
12901 Endor Court
Oklahoma City, OK  73170
View map »


Sponsor: The Sparrow Project
Telephone: (405) 642-4832
Contact Name: Allison Richey
Website »

More information

The University of Science and Arts of Oklahoma’s Nesbitt Gallery will feature painter William Stoehr’s powerful portraits in “Victims, Witnesses, and Survivors.” The gallery...

Cost: Free

Where:
USAO Nesbitt Gallery
1727 W. Alabama Ave.
Chickasha, OK  73018
View map »


Sponsor: Nesbitt Gallery
Telephone: 405.574.1374
Contact Name: Layne Thrift
Website »

More information

Show More...
Show Less...

A nationally touring exhibit “Bison: Ancient. Massive. Wild.” will open May 24 at the Chisholm Trail Heritage Center in Duncan, OK. This exhibit explores the significance of...

Cost: $4 - $6

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Toni Hopper
Website »

More information

"Sandy Magrath: Dogs of the Southwest" art exhibit will be open May 1 - June 30, 2019, at the Chisholm Trail Heritage Center in Duncan, OK. A meet the artist reception will be 3:30 -...

Cost: $6 adults

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Stacy Moore
Website »

More information

James Bailey from Missoula, Montana, is ARTSPACE at Untitled's visiting Artist in Residence; his exhibition, Map-ify, is on view May 9th through July 6th.  "My work examines...

Cost: Free

Where:
ARTSPACE at Untitled
1 NE 3rd st
Oklahoma City, OK  73104
View map »


Telephone: 405.815.9995
Website »

More information

An exceptional home by Craig Smith Building in the Rivendell addition, SW OKC’s premier development, will be artfully and creatively decorated by 18 outstanding local businesses to...

Cost: $10

Where:
Rivendell Addition (SW OKC)
12901 Endor Court
Oklahoma City, OK  73170
View map »


Sponsor: The Sparrow Project
Telephone: (405) 642-4832
Contact Name: Allison Richey
Website »

More information

In partnership with the Oklahoma Film Society, ARTSPACE presents 40 Minutes or Less: Pride Month. Help us celebrate pride month with a screening of LGBTQ short films!  Free and open to the...

Cost: Free

Where:
ARTSPACE at Untitled
1 NE 3rd st
Oklahoma City, OK  73104
View map »


Telephone: 405-815-9995
Website »

More information

The University of Science and Arts of Oklahoma’s Nesbitt Gallery will feature painter William Stoehr’s powerful portraits in “Victims, Witnesses, and Survivors.” The gallery...

Cost: Free

Where:
USAO Nesbitt Gallery
1727 W. Alabama Ave.
Chickasha, OK  73018
View map »


Sponsor: Nesbitt Gallery
Telephone: 405.574.1374
Contact Name: Layne Thrift
Website »

More information

Proudly in our 36th year, Jazz in June is the hippest jazz festival around. Come listen to blues on Thursday and jazz on Friday and Saturday. The festival is free and family-friendly. 

Cost: Free

Where:
Brookhaven Village
3700 W. Robinson
Norman, OK  73072
View map »


Sponsor: Jazz in June
Telephone: 405-630-7333
Contact Name: Sheryl Lovelady
Website »

More information

Show More...
Show Less...

James Bailey from Missoula, Montana, is ARTSPACE at Untitled's visiting Artist in Residence; his exhibition, Map-ify, is on view May 9th through July 6th.  "My work examines...

Cost: Free

Where:
ARTSPACE at Untitled
1 NE 3rd st
Oklahoma City, OK  73104
View map »


Telephone: 405.815.9995
Website »

More information

"Sandy Magrath: Dogs of the Southwest" art exhibit will be open May 1 - June 30, 2019, at the Chisholm Trail Heritage Center in Duncan, OK. A meet the artist reception will be 3:30 -...

Cost: $6 adults

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Stacy Moore
Website »

More information

A nationally touring exhibit “Bison: Ancient. Massive. Wild.” will open May 24 at the Chisholm Trail Heritage Center in Duncan, OK. This exhibit explores the significance of...

Cost: $4 - $6

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Toni Hopper
Website »

More information

An exceptional home by Craig Smith Building in the Rivendell addition, SW OKC’s premier development, will be artfully and creatively decorated by 18 outstanding local businesses to...

Cost: $10

Where:
Rivendell Addition (SW OKC)
12901 Endor Court
Oklahoma City, OK  73170
View map »


Sponsor: The Sparrow Project
Telephone: (405) 642-4832
Contact Name: Allison Richey
Website »

More information

The University of Science and Arts of Oklahoma’s Nesbitt Gallery will feature painter William Stoehr’s powerful portraits in “Victims, Witnesses, and Survivors.” The gallery...

Cost: Free

Where:
USAO Nesbitt Gallery
1727 W. Alabama Ave.
Chickasha, OK  73018
View map »


Sponsor: Nesbitt Gallery
Telephone: 405.574.1374
Contact Name: Layne Thrift
Website »

More information

The evening Cocktail Cruise offers stunning views of the downtown skyline, the Boathouse District & Finish Line Tower, the Wheeler Ferris wheel and, quite possibly, an amazing...

Cost: Adult: $20 Seniors and Children: $15

Where:
Regatta Park Landing
701 S. Lincoln Blvd
Oklahoma City, OK  73119
View map »


Sponsor: Oklahoma River Cruises
Telephone: 405-702-7755
Contact Name: Che Loessberg
Website »

More information

Join us for a night of music under the Ferris Wheel lights! Enjoy live music from Samantha Crain, Mola Mola, and Chelsey Cope. Come hungry: Taco Nation, Wicked Hangry, Cook'n It Up, and...

Cost: Free

Where:
Wheeler Ferris Wheel
1701 S. Western Ave.
Oklahoma City, OK  73109
View map »

More information

Skirvin Jazz Club is an immersive live music experience at the historic Skirvin Hotel in downtown Oklahoma City. We transform The Park Avenue Grill a swinging jazz club. We stage the band...

Cost: Free

Where:
Park Avenue Grill @ The Skirvin Hotel
1 Park Avenue
Oklahoma City, OK  73102
View map »


Sponsor: OkSessions
Telephone: 405.694.8843
Contact Name: Christian Pearson
Website »

More information

Proudly in our 36th year, Jazz in June is the hippest jazz festival around. Come listen to blues on Thursday and jazz on Friday and Saturday. The festival is free and family-friendly. 

Cost: Free

Where:
Brookhaven Village
3700 W. Robinson
Norman, OK  73072
View map »


Sponsor: Jazz in June
Telephone: 405-630-7333
Contact Name: Sheryl Lovelady
Website »

More information

The evening Cocktail Cruise offers stunning views of the downtown skyline, the Boathouse District & Finish Line Tower, the Wheeler Ferris Wheel, and quite possibly an amazing Oklahoma...

Cost: Adults $20; Seniors and Children $15

Where:
Regatta Park Landing
701 S. Lincoln Blvd
Oklahoma City, OK  73119
View map »


Sponsor: Oklahoma River Cruises
Telephone: 405-702-7755
Contact Name: Che Loessberg
Website »

More information

Show More...
Show Less...

James Bailey from Missoula, Montana, is ARTSPACE at Untitled's visiting Artist in Residence; his exhibition, Map-ify, is on view May 9th through July 6th.  "My work examines...

Cost: Free

Where:
ARTSPACE at Untitled
1 NE 3rd st
Oklahoma City, OK  73104
View map »


Telephone: 405.815.9995
Website »

More information

A nationally touring exhibit “Bison: Ancient. Massive. Wild.” will open May 24 at the Chisholm Trail Heritage Center in Duncan, OK. This exhibit explores the significance of...

Cost: $4 - $6

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Toni Hopper
Website »

More information

"Sandy Magrath: Dogs of the Southwest" art exhibit will be open May 1 - June 30, 2019, at the Chisholm Trail Heritage Center in Duncan, OK. A meet the artist reception will be 3:30 -...

Cost: $6 adults

Where:
Chisholm Trail Heritage Center
1000 Chisholm Trail Parkway
Duncan, OK  73533
View map »


Sponsor: Chisholm Trail Heritage Center
Telephone: 580.252.6692
Contact Name: Stacy Moore
Website »

More information

Featuring more than 70 works by French and European masters such as Degas, Manet, Monet, Rousseau and Van Gogh, this exhibition celebrates Mr. and Mrs. Paul Mellon’s extraordinary gift of...

Cost: $15

Where:
Oklahoma City Museum of Art
415 Couch Drive
Oklahoma City, OK  73102
View map »


Telephone: 405.236.3100
Website »

More information

An exceptional home by Craig Smith Building in the Rivendell addition, SW OKC’s premier development, will be artfully and creatively decorated by 18 outstanding local businesses to...

Cost: $10

Where:
Rivendell Addition (SW OKC)
12901 Endor Court
Oklahoma City, OK  73170
View map »


Sponsor: The Sparrow Project
Telephone: (405) 642-4832
Contact Name: Allison Richey
Website »

More information

This method of printing is magical, fun and easy. Participants will create a textured plate that will then emboss their papers with or without ink. There are many ways to manipulate the plate once...

Cost: $50

Where:
ARTSPACE at Untitled
1 NE 3rd st
Oklahoma City, OK  73104
View map »


Telephone: 405.815.9995
Website »

More information

America’s largest interactive comedy murder mystery dinner show is now playing at the Skirvin Hilton Hotel. At The Dinner Detective, you’ll tackle a challenging crime while you...

Cost: $59.95

Where:
The Skirvin Hilton
1 Park Ave
Oklahoma City, OK  73102
View map »


Sponsor: The Dinner Detective
Telephone: 866.496.0535
Website »

More information

The evening Cocktail Cruise offers stunning views of the downtown skyline, the Boathouse District & Finish Line Tower, the Wheeler Ferris wheel and, quite possibly, an amazing...

Cost: Adult: $20 Seniors and Children: $15

Where:
Regatta Park Landing
701 S. Lincoln Blvd
Oklahoma City, OK  73119
View map »


Sponsor: Oklahoma River Cruises
Telephone: 405-702-7755
Contact Name: Che Loessberg
Website »

More information

Proudly in our 36th year, Jazz in June is the hippest jazz festival around. Come listen to blues on Thursday and jazz on Friday and Saturday. The festival is free and family-friendly. 

Cost: Free

Where:
Brookhaven Village
3700 W. Robinson
Norman, OK  73072
View map »


Sponsor: Jazz in June
Telephone: 405-630-7333
Contact Name: Sheryl Lovelady
Website »

More information

The evening Cocktail Cruise offers stunning views of the downtown skyline, the Boathouse District & Finish Line Tower, the Wheeler Ferris Wheel, and quite possibly an amazing Oklahoma...

Cost: Adults $20; Seniors and Children $15

Where:
Regatta Park Landing
701 S. Lincoln Blvd
Oklahoma City, OK  73119
View map »


Sponsor: Oklahoma River Cruises
Telephone: 405-702-7755
Contact Name: Che Loessberg
Website »

More information

Show More...
Show Less...
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