How can the grid get smarter? Try 4G LTE.
Verizon recently certified the Ambient Smart Grid Node family on the Verizon Wireless 4G LTE network . This new technology helps utilities support multimedia applications and real-time information sharing between field technicians and control centers with improved bandwidth, reduced latency and enhanced security features.
As utilities deploy technology to modernize operations while promoting conservation and reliability in grid operations, a key component is high-speed, low-latency two-way communications. With 4G LTE connections, powered by the Ambient technology and the Verizon Wireless 4G LTE network, utilities can remotely monitor in real-time gas and electric meter information and other system data which is collected and transmitted over the Verizon Wireless network.
“Verizon’s 4G LTE networks are designed to securely carry the large volumes of data that are making the energy grid more efficient and manageable with real-time visibility into grid conditions,” said Michael Brander, Vice President for Verizon’s global Energy and Utilities practice. “As the smart grid evolves and utilities turn to 4G LTE, they can see the improved performance, network coverage, capacity, power, flexibility and scalability of a secure, all IP-enabled smart grid.”
Verizon has long worked with Ambient on grid modernization initiatives. In 2010, Verizon Wireless and Ambient announced the launch of their jointly developed Open Smart Grid Communications Architecture, an integrated smart grid solution and open communications network for utilities deploying smart grid programs. The Open Smart Grid Communications Architecture accelerates the deployment of secure smart grids, saving utilities the operational investment and maintenance cost of deploying a proprietary communications network.
"The 4G LTE wireless network addresses latency concerns typically associated with networks that deliver critical data, command and control messaging, and enable distribution automation applications," said Ram Rao, Ambient Corporation's Chief Technology Officer. "The flexibility of a high-speed cellular connection with greater signal penetration capabilities allow numerous applications to run simultaneously, while providing connectivity to head-end systems, and supporting a distributed intelligence framework."
