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• Locational awareness: For the first time, smart meters<br />
and grid devices know where they are in relation to other<br />
grid assets (feeders, phases, substations, transformers,<br />
distributed generation, other meters, etc.). This “selfawareness”<br />
opens up an entirely new approach to smart grid<br />
use cases and applications.<br />
• “Multilingual” devices: A unified software platform<br />
supports multiple communication/application protocols,<br />
allowing a single meter or grid device to simultaneously<br />
speak the language of distribution automation, load control<br />
and smart metering. This enables highly localized<br />
communication and action among diverse devices, assets<br />
and grid control systems to respond to changing conditions<br />
at the edge of the network.<br />
• Edge processing power: Thanks to Moore’s Law, Itron is<br />
embedding the computing equivalent of a recent generation<br />
smart phone in high-volume meters and grid devices to<br />
enable advanced communications, data processing and<br />
analysis in the edge device.<br />
Standpaoint, ,CXO<br />
“Led by<br />
companies<br />
such as Cisco and Itron,<br />
a growing ecosystem of<br />
smart grid technology<br />
providers have collaborated<br />
to evolve network<br />
architecture so that<br />
utility eld area networks<br />
look and behave much more<br />
like enterprise<br />
IT networks”<br />
,,<br />
Jeff Carkhuff<br />
<strong>The</strong> ability for edge devices to know exactly where they<br />
are, process and analyze data independently and<br />
communicate with other types of devices creates many new<br />
possibilities for improving the accuracy, resolution and<br />
timeliness of analytic applications. A clear opportunity<br />
exists to deliver new business value in areas such as<br />
localized demand response/load control, asset monitoring<br />
and management, outage detection and response,<br />
renewables integration and diversion detection. This<br />
approach allows utilities to put intelligence where it makes<br />
the most sense, whether that’s in the edge device, the field<br />
area network itself or at the enterprise level, meaning<br />
analytics no longer must always take place in the back<br />
office where “tomorrow” or “next week” is no longer good<br />
enough.<br />
Perhaps most interestingly, the Itron Riva distributed<br />
intelligence platform has enabled Itron to revolutionize grid<br />
communications. Known as adaptive communications<br />
technology, this capability incorporates multiple<br />
communications media-RF Mesh, Wi-Fi and Power Line<br />
Carrier-on the same chipset, working in concert to solve<br />
key network performance and connectivity challenges.<br />
Running on the OpenWay smart grid network, adaptive<br />
communications technology always utilizes the fastest and<br />
most reliable communication path for every message and<br />
every link based on location, network operating conditions<br />
and the nature of the application or data. This is true<br />
whether communicating with an office application or<br />
another device on the grid.<br />
This makes deployment of network infrastructure easier,<br />
faster and less costly, while offering a single<br />
communications solution for both dense and difficult urban<br />
environments as well as lower-density areas. Adaptive<br />
communications technology flattens the cost curve during<br />
the latter stages of network deployment when the “hard-toreach”<br />
devices and areas must be addressed. In other words,<br />
it provides a network that continuously self-optimizes based<br />
on geography, topology, operating conditions and business<br />
requirements.<br />
Together, these developments mean that many utilities<br />
throughout the world are in a good position to leverage<br />
these recent and significant advancements in network<br />
architecture, edge intelligence and analytics as they<br />
implement their grid modernization strategies and connect<br />
to broader opportunities such as smart cities and IoT.<br />
<strong>The</strong>re is absolutely no doubt that the convergence of<br />
information technology and operational technology in the<br />
global utility industry will continue and accelerate, and that<br />
technology advancement will continue to outpace the asset<br />
lifecycle paradigm utilities have so long operated within.<br />
Nevertheless, thresholds are reached that warrant a shift in<br />
thinking about how to approach and solve problems. For<br />
tomorrow’s grid, that time is now.<br />
November 2016 36