Ericsson unveiled a new smart and sustainable 5G site showcasing its complete energy-smart network solution in Plano, Texas. The site anchors Ericsson’s position as a leader in sustainable mobile networks and showcases the integration of energy-efficient solutions with use of renewable energy sources.
“Operators can now utilise untapped assets, thanks to this technology, creating new energy cost savings opportunities,” said Kevin Zvokel, Senior Vice President and Head of Networks, Ericsson North America. Anchoring Ericsson’s commitment to environmental responsibility, this 5G site has the potential to be fully operated by solar energy, complemented by integrated Lithium-ion batteries, for up to a 24-hour period.
Sourcing power from renewable energy sources is the most impactful decarbonisation strategy for mobile networks, doing so in an intelligent and cost-effective way has been a challenge, which this energy-smart site addresses. Ericsson’s commitment to minimising the industry’s carbon footprint and providing uninterrupted connectivity while improving grid resilience is exemplified by this achievement.
“Mobile operators increasingly need to reduce the energy consumption and carbon emissions of their base stations without sacrificing network coverage or the quality of the user experience,” said Ed Gubbins, Principal Analyst at Global Data. “Ericsson’s smart site solutions for hybrid energy sources are designed to help operators control costs and increase profitability – especially in rural or remote areas or private networks, where traffic volumes are lower and power consumption needs to be especially efficient. Using a variety of tools to increase energy efficiency and sustainability – including solar power, lithium-ion batteries, and advanced software features – can be helpful for improving operator profitability.”
This site includes the ultra-lightweight mid-band Massive MIMO AIR 6419, RAN Processor 6651 along with Enclosure 6160, which comprises of a Solar shelf 6670, lithium-ion Batteries 6612, and Controller 6610 for hybrid energy operation and control.
The site showcases the latest in hybrid energy management, combining on-site solar and energy storage systems to integrate clean power and increased resiliency to portions of mobile networks at greatest risk of grid outages. The site will feature advanced capabilities such as load shifting, peak shaving, and demand response which enables the site to effectively utilise batteries when electricity rates are high and recharge the batteries when electricity rates are lower. This dynamic strategy allows for multiple daily cycles, ensuring optimal cost efficiency by taking advantage of the most favourable electricity prices.
