Utilities are turning to Internet of Things (IoT) specific networking options, like Low-Power Wide Area Networks (LPWAN), for their Wide Area Network connectivity. The change helps them support their field equipment but increases network management complexity.
Energy companies station complex devices, like transformers, in remote locations to generate and deliver electricity to customers. Field technicians regularly visit these sites and service the equipment
Increasingly, electricity providers have been deploying IoT devices to collect performance information and in some cases automate parts of that process. Consequently, they need Wide Area Network links to move such information from the field to the main office.
Low-Power Wide Area Networks Best Alternatives
LPWANs were specifically designed to address the challenges of connecting such devices. They transmit small amounts of data over long distances, in many case several kilometers or more. Another appealing feature is they use little energy and therefore fit into small form factors.
Consequently, they are an attractive alternative to other wireless networking technologies, such as Wi-Fi, Bluetooth, and Zigbee. Typically, these devices have a limited range, often up to a few hundred feet or meters, and consume a lot of power.
Consequently, LPWAN connections are growing in popularity and expected to reach 5.3 billion sold in 2030, according to ABI Research. These solutions support applications, like smart metering, asset tracking, and device performance.
This network option has alluring features but creates new challenges. Many energy companies have little to no experience deploying and managing the equipment. So, they will need to find ways to develop and hone such skills and integrate monitoring of those devices into their technology support infrastructure, a challenging task.
Energy companies are turning to IoT sensors to simplify remote field maintenance. They need a wireless networking option to move that information, and LPWANs have emerged as an attractive option.