smart-grid

Content tagged with "smart-grid"

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Freedom FIBER, Tombigbee Electric Cooperative in Alabama

Huntsville, Alabama, already has high-speed Internet service through Google Fiber, but the surrounding rural areas must look to their local cooperative for better connectivity. Tombigbee Electric Cooperative has started an ambitious Fiber-to-the-Home (FTTH) project to eventually cover its entire service area over four counties in northwestern Alabama.

In a press release, Tombigbee Electric announced that their Freedom FIBER network will start providing Internet service in the towns of Hamilton and Winfield in September 2017. It’ll take about a year to get the new network to everyone in the designated build out area.

Much Needed Connectivity

Hamilton is the seat of Marion county with about 7,000 residents; 20 miles to the south, Winfield has a population of 5,000. As of June 2016, about 75 percent of the population in Marion County does not currently have access to FCC-defined 25 Megabits-per-second (Mbps) download speeds.

With Freedom FIBER, residents will have a choice between two tiers of Internet service: 100 Mbps for $49.95 per month or 1 gigabit (1,000 Mbps) for $79.95 per month. The co-op will also offer phone service for an additional $29.95 each month. The fiber network will be much more reliable than CenturyLink’s DSL network, which is currently the only choice in the towns.

An Incremental Plan

Tri-County Electric in Tennessee To Build High-Speed Network

On the border of Tennessee and Kentucky, an electric cooperative looks to a more connected future. The Tri-County Electric Cooperative that operates across state lines is preparing to build a state-of-the-art network for high-speed Internet service throughout Trousdale County, Tennessee. This will be the first year of construction for the cooperative after several years of planning.

Tri-County Electric plans to soon begin services to Trousdale County, the smallest county in Tennessee. Many of the county's 8,000 residents' choice is limited to Comcast and AT&T, and Tri-County Electric's Vice-President and General Manager Paul Thompson noted that people in the county often only subscribe to about 6 Mbps download and 1 Mbps upload. With a steady membership base of 50,000 spread across two states and a close relationship with the county, the electric co-op is in a good position to move forward with the Fiber-to-the-Home (FTTH) project. The cooperative intends to offer an affordable base package that provides faster, more reliable connectivity than what the incumbents are willing to offer the rural communities.

Funding From The Feds

Since 2014, Tri-County Electric Cooperative has actively pursued financing for a FTTH network in the county. The co-op applied for a grant through the Rural Broadband Experiments program managed by the Federal Communications Commission. They did not receive any funding, but the process resulted in a tangible plan.

The process of applying for the grant built up community support for the project and enabled the co-op to identify key assets. As part of the grant application, they noted which census blocks they expected to connect and what community anchor institutions, such as schools, libraries, and government buildings, could be included. The Trousdale County government even passed a resolution giving explicit permission for Tri-County Electric to build and operate a FTTH network. 

Transcript: Community Broadband Bits Episode 257

This is the transcript for Episode 257 of the Community Broadband Bits Podcast. Christopher Mitchell and Colman Keane discuss Chattanooga, Tennessee. The city's network has community support with a high number of subscribers. Listen to this episode here.

 

Colman Keane: When you look at Chattanooga, it was really the perfect time, and really a good place to launch this. When you're able to bring something like this to an engaged community, then you can get the benefits that Chattanooga sees.

Lisa Gonzalez: This is episode 257 of the Community Broadband Bits Podcast from the Institute for Local Self Reliance. I'm Lisa Gonzalez. Colman Keane is back on the show for an update on the situation in Chattanooga, Tennessee. In addition to surpassing expectations for subscribers, the municipal utility is doing very well financially. Electric rates have been kept in check for everyone in the EPB service area, regardless of whether or not they use the fiber to the home Internet service, and the infrastructure smart grid has kept expensive outages to a minimum. Colman and Christopher also talk about the Chattanooga community, and how it's culture has contributed to the success of the network, which has in turn provided multiple benefits.

First, we want to urge you to take a moment to help us out, by contributing at Muninetworks.org, or ILSR.org. Shows like this don't have commercial interruptions, and we like it that way. But they still cost money to produce. If you're already a donor, we want to thank you. Your contributions help spread the facts about municipal networks, so kudos to you for participating. Now, here's Christopher with Colman Keane from Chattanooga's EPB.

Christopher Mitchell: Welcome to another edition of the Community Broadband Bits Podcasts. I'm Chris Mitchell. Again, coming at you from Mountain Connect in Keystone, Colorado, a wonderful regional conference, one of the best in the nation. I'm here today with Colman Keane, the Director of Fiber Technology for EPB Chattanooga. Welcome back to the show.

Colman Keane: Thank you very much.

Newport Utilities Updating The Community At Public Forum

As Newport Utilities (NU) in Tennessee moves forward with a plan to offer Fiber-to-the-Home (FTTH) connectivity, they are holding public informational meetings. At a recent meeting, locals received the plan positively, reinforcing that idea that NU is on the right track.

The network will be funded by a $3.5 million interdepartmental loan from the utility’s electric system in addition to a USDA loan. The first phase of the build out will connect just under 6,800 residential and approximately 1,200 business premises. It will also bring electric substations, the city of Newport, emergency services, and local schools on to the new infrastructure. The second phase will continue to connect remaining NU’s service area.

Why Are THEY Here Anyway?

In recent weeks, anti-muni groups from Knoxville and other areas have targeted the project, raising questions among the community; NU officials wanted to address the misinformation directly. Chair of the board Roland Dykes said:

“There has been alot of publicity, negative and positive in the community and we wanted to do this to make sure everybody understood what we are trying to do, and what broadband will mean for our community.” 

WNPC reported that “virtually all of the attendees were positive about the plan, because many areas of Cocke County are without Internet service.” WNPC also noted that the only unfavorable opinion was from an attendee who refused to answer when asked if he was backed by the cable industry. That individual doesn’t live in Cocke County.

Raising Speeds, Holding Down Rates...A Muni Tradition

Chattanooga Fiber Surpasses Expectations, Offers Lessons - Community Broadband Bits Podcast 257

One of the very many treats at Mountain Connect this year was a keynote from Chattanooga EPB's Director of Fiber Technology, Colman Keane. (Watch it here.) After discussing their remarkable successes, we snagged an interview with him (he was last on the show for episode 175).

We discuss whether or not Chattanooga is an appropriate role model for other cities considering a municipal fiber investment and the general viability of citywide approaches in the current market.

We also get an update on Chattanooga's financials, their enthusiasm on connecting well over 90,000 subscribers, and how the smart grid deployment is creating tremendous value for both the utility and the wider community.

For more about Chattanooga, take a look at our ongoing coverage. We've been following the network and the community since 2009.

This show is 23 minutes long and can be played on this page or via Apple Podcasts or the tool of your choice using this feed

Transcript below. 

We want your feedback and suggestions for the show-please e-mail us or leave a comment below.

Listen to other episodes here or view all episodes in our index. See other podcasts from the Institute for Local Self-Reliance here.

Thanks to Arne Huseby for the music. The song is Warm Duck Shuffle and is licensed under a Creative Commons Attribution (3.0) license.

EPB Fiber Today: 90K+ Subscribers, Lower Power Rates

Congratulations to Chattanooga’s EPB Fiber, which in April exceeded 90,000 subscribers and contributed to lower power rates for all EPB customers.

Savings For Everyone

While the increased subscribership is cause for celebration, an equally important chapter in the story is that EPB lowered power rates by 7 percent as a result of upgrading to a “smart grid.” All EPB customers may not subscribe to EPB Fiber's Internet access, but all electric customers benefit from lower electric rates. Chattanooga’s fiber network operates as the main mode of communications for the grid, while also providing Internet services to businesses and residents.

The grid and fiber combination includes sensors, meters, and switches that enable EPB to track energy use and manage power outages. During one storm in 2013, the grid’s switches reduced outage times by 55 percent, saving EPB $1.4 million. In late April, the area endured severe storms, but network officials estimate the smart grid prevented power outages to 17,800 customers.

In an interview with Christopher last November, EPB’s former President and CEO Harold DePriest detailed how Chattanooga’s fiber network helps bring down costs:

“We built a smart grid on the back of that fiber, and that has very literally cut the number of outages and the length of outages here in Chattanooga by 50 to 60 percent... that one thing is saving our community's businesses somewhere in the neighborhood of 50 to 60 million dollars a year. That's pretty substantial.”

J. Ed. Marston, EPB’s vice president of marketing and communications, said:

Transcript: Community Broadband Bits Episode 247

This is the transcript for Community Broadband Bits Episode 247. Ken Demlow of Newcom Technologies chats with Christopher Mitchell about what happened in Nashville and why poles are important for fiber. Listen to this episode here.

Ken Demlow: There's all that kind of communication that not only can improve what happens in electric and what happens in water, but also just such better communication with your customer, and it's all good stuff.

Lisa Gonzalez: This is episode 247 of the Community Broadband Bits Podcast from the Institute for Local Self-Reliance. I'm Lisa Gonzalez. Ken Demlow, Sales Director of Newcom Technologies joins Christopher this week to talk about several topics. In addition to discussing engineering and design and how it relates to telecommunications networks, Ken shares how Newcom is taking advantage of new technology to offer communities the best results. Christopher and Ken also get into the details of smart-grid and some benefits and uses that you might not necessarily think of right away. The guys spend some time on what happened in Nashville when Ken worked on the Google Fiber project. He shares his inside perspective. You can learn more about Newcom at nucomtech.com. Now, here's Christopher with Ken Demlow from Newcom Technologies talking about engineering and design, smart-grids, and pole drama in Nashville.

Christopher Mitchell: Welcome to another edition of The Community Broadband Bits Podcast. I'm Chris Mitchell. Today, I'm speaking with Ken Demlow, the sales director of Newcom Technologies. Welcome to the show.

Ken Demlow: Thank you. Good to be here.

Christopher Mitchell: Ken you're one of my favorite people at these trade shows. We're here at the Iowa Association of Municipal Utilities, and as you know, I contrived an excuse to have you on because I think you're a fun person to talk to.

Ken Demlow: Thank you. That's better than I deserve, but thank you.

Christopher Mitchell: I think we're going to start with just a brief explanation of what Newcom Technologies does.

Using Fiber for Smart Grid and the Pole Problem in Nashville - Community Broadband Bits 247

While at the annual Iowa Association of Municipal Utilities Broadband Conference, I forced Ken Demlow to be our guest on Community Broadband Bits Podcast 247. Ken is the Sales Director for Newcom Technologies, where he has worked with many different fiber-optic deployments on the ground and is a fun guy to talk to more generally.

Our discussion focuses on two main topics - the benefits of using fiber-optic connections to smart-grid applications rather than relying on wireless and the challenges that Google faced in getting on the poles in Nashville to build its fiber-optic network (which seems to be stalled). 

Ken had a front-row seat to the work in Nashville to get Google Fiber on poles but our conversation focuses on what is publicly known. We aren't breaking any insider secrets, but this is a very good discussion about the tremendous challenges of dealing with attachments on over 100,000 poles when contemplating a citywide metro fiber build. For people who haven't done it, this will explain why encouraging private sector competition at the physical network level is very difficult. And we keep it interesting - from possibly the worst idea for a sci-fi antagonist ever and how make-ready could fit into Greek myths.

This show is 29 minutes long and can be played on this page or via Apple Podcasts or the tool of your choice using this feed

Transcript below. 

We want your feedback and suggestions for the show-please e-mail us or leave a comment below.

Listen to other episodes here or view all episodes in our index. See other podcasts from the Institute for Local Self-Reliance here.

Thanks to Break the Bans for the music. The song is Escape and is licensed under a Creative Commons Attribution (3.0) license.

Citizens Take Charge: Concord, Massachusetts, Builds a Fiber Network

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A new case study recently released by the Berkman Klein Center for Internet & Society at Harvard University describes how the community of Concord, Massachusetts deployed its extensive municipal fiber-optic network and smart grid. In Citizens Take Charge: Concord, Massachusetts, Builds a Fiber Network, the authors offer history, and describe the benefits to the community from better connectivity and enhanced electric efficiencies.

 

 

Key Findings from the report:

Smart Grid Paybacks: The Chattanooga Example

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A new article from the Berkman Klein Center for Internet and Society takes a look at the pay in and pay off from Chattanooga’s investment into its fiber-optic network. The article, Smart Grid Paybacks: The Chattanooga Example, was written by Davd A. Talbot and Maria Paz-Canales.

From the Abstract:

After building a fiber optic network throughout its service territory, the city-owned electric utility in Chattanooga, Tennessee, became the first U.S. company to offer Internet access speeds of 1 gigabit per second to customers. The fiber also serves as the backbone for a sophisticated smart grid.

Data show that the savings produced by the smart grid, plus revenue from access fees paid by the utility’s Internet access business, more than cover the capital and operating costs of the smart grid. What’s more, we estimate this would still be true even if the utility hadn’t received a $111.6 million federal stimulus grant, and instead borrowed the extra amount. We reach this conclusion after counting direct savings in the utility’s operating costs (such as labor, truck maintenance, and fuel), avoided purchases of expensive wholesale power at peak times, and avoided power losses.

The region is also experiencing second-order benefits including economic development and savings to local businesses thanks to fewer and shorter power outages. The data on the following two pages were provided by the utility (known as the Electric Power Board of Chattanooga, or EPB), and include data on second-order benefits originally published by Bento Lobo at the University of Tennessee at Chattanooga.

The authors detail direct and indirect paybacks to the community from the smart grid investment. The grand total? $67.1 million.

Check out the full article here.