T&D Asset Management
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Old Dominion Electric Cooperative (ODEC) is a not-for-profit, member-owned electric cooperative based in Glen Allen, Virginia. ODEC’s core business is generating, purchasing and delivering electricity to wholesale customers, primarily their member systems. For this installment of our utility2utility article series, we spoke with Erin Puryear, manager of member services and energy innovation planning, about customer service, air conditioning and direct load control (DLC) initiatives.
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Are you an Edison fan or a Tesla fan? To many science geeks, this fight is akin to being an Elvis fan or a Beatles fan. You’re not allowed to be both. It’s against the code. So, how much of an inventor’s skill defines him, and how much is it all about getting the right eyes on your invention and research? Would Tesla have been as big as Edison with the right promotional skils? And how does that lesson apply to today's utility inventor?
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In part one of this series, Donald R. Johnson, an electrical engineer who specializes in stray voltage evaluations and serves at an expert witness in stray voltage lawsuits, talked about the general physics of stray voltage and the recent Southern California Edison lawsuit. Here in part two, he chats about his most memorable case and advice for homeowners and utilities, too.
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In the end, despite best efforts, a utility can’t prevent weather emergencies: Power will go out because lines will come down. That’s a fact. But, that doesn’t mean a utility can’t prepare. Here are three areas that can be shored up to help.
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The Guam Power Authority (GPA) serves 48,000 meter customers with 663 miles of power lines and 29 substations across the island. For this installment of Intelligent Utility’s Utility2utility interview series, we chat with John J. Cruz Jr., P.E., MBA, GPA’s strategic planning and operations research division (SPORD) manager.
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“Stray voltage is a much more common occurrence than the general public realizes,” said Donald R. Johnson, an electrical engineer who specializes in stray voltage evaluations and serves at an expert witness in stray voltage lawsuits. We talk with him about definitions and preparations.
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+ Technical activities strategic directions through 2020
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+Data, DA, customers and clouds all make an appearance
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In part one of this two-part article series, Duke Energy’s grid modernization DMS project manager discussed the history and strengths of DMS. (Read part one here.) In this second part, Russell discusses the details of DMS and advice for implementing programs.
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We often talk about how well (or how poorly) utilities are doing in certain areas: customer engagement, outage management and disaster recovery, even capital investment. But, we rarely turn that critical eye to the other major group in our industry—namely, vendors. Here's an insider look at the A+ smart grid vendors and a sneak peek at those set to storm the market that you may not know much about.
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Incorporating the widgets of the smart grid has been the focus of our industry for the last few years. We upgraded legacy systems. We replaced reclosers and meters and added in synchrophasors. And all that technology will bring us lots of data: small data, medium-sized data, and even that big data everyone is talking about. In fact, it will bring you reams of data, tons of it. You’ll have data coming out of your ears.
So, what do you do with all of it?
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In February, President Obama signed an executive order with the intentions of beefing up the cybersecurity protection for bits of critical infrastructure, including the electric power structure strewn across the country. In this companion article to Prudence Park's UTC piece from yesterday (which can be read here), we give a little advice on preparation and patience. (Thought leadership sponsored by Intel.)
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In late February, the Electric Power Research Institute (EPRI) released pictures of a couple of adorable little drones they’ve been working on. I realize I’m not supposed to call such complicated, cutting-edge technology “adorable,” but I have a soft spot for robots and miniature robotics. We chatted with EPRI on the benefits (and the playfulness) of drones.
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Widespread adoption of rooftop solar and other forms of distributed generation and responsive demand is transforming the mix of resources used to meet customers’ energy needs and manage the grid, speakers at Caltech’s Resnick Institute’s Grid2020 discussion series revealed.
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The Obama administration is linking improvements in the electrical grid with the increasing occurrence of aberrant weather patterns, all associated with climate change. To that end, it has recently released its “progress report” detailing the steps that it has made and will continue to make to achieve its goals.
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This week will see thought leaders from across the utility analytics landscape traveling to Napa, CA to attend the 2013 Utility Analytics Summit, presented by the Utility Analytics Institute. With support from host utilities PG&E and SMUD, the Summit promises to be a great opportunity for utility analytics professionals.
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CIM Automation Systems, a division of M.C. Dean, Inc. has been appointed an "Energy Automation-Smart Grid" Siemens Solution Partner. M.C. Dean is the first "Energy Automation-Smart Grid" Siemens Solution Partner in the United States.
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With 4.4 million customers, Atlanta-based Southern Company provides electricity to much of the American Southeast. Today, we spoke with Southern Company Senior Vice President and CIO Kenneth Coleman about the utility’s IT programs, plans and projections. This is part two of a series. Read part one here.
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ABB, the leading power and automation technology group, today announced plans to help empower Public Power and rural electric utilities with future-proofing their systems for a reliable, efficient and sustainable grid.
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When new regulations come into play, such as NERC’s Critical Infrastructure Protection (NERC CIP) requirements a few years ago, it’s fairly normal for everyone involved to, basically, freak out a little. The power industry definitely did. But, the regulators would argue that it’s all for a good cause. (Thought leadership sponsored by Intel.)
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