Harnessing the synergies of SmartValve™ and SUMO
A network study in Latin America showing how advanced power flow control and Dynamic Line Rating can work together to increase usable grid capacity.
Combining two grid-enhancing technologies to get more from existing infrastructure
The study analyzed how advanced power flow control and Dynamic Line Rating can work together to increase grid capacity in Latin America under 2024 scenarios.
The current grid infrastructure is under increasing pressure from rising electricity demand, new generation, and widespread electrification. Meeting these needs requires new hardware, software, and services that provide greater real-time flexibility and responsiveness.
This study analyzed the combined capabilities of SmartValve, an advanced power flow control solution, and SUMO, a software-enabled Dynamic Line Rating solution, under 2024 scenarios in Latin America.
The results show the value of using both technologies together. SmartValve helps resolve grid bottlenecks by controlling power flows, while SUMO identifies additional thermal headroom based on real operating conditions.
Power flow control
SmartValve injects voltage to adjust power flow, helping redirect flows away from overloaded lines.
Dynamic Line Rating
SUMO helps identify additional capacity by using real operating conditions rather than static line limits.
Why SmartValve and SUMO work well together
The study demonstrates how combining controllable power flow management with dynamic ratings can create stronger outcomes than either technology alone.
SmartValve
SmartValve is an advanced power flow control solution that helps resolve grid bottlenecks by injecting voltage to adjust power flow across the network.
SUMO
SUMO is a software-enabled Dynamic Line Rating solution that can be implemented quickly, at low cost, and tailored to specific network needs.
More capacity and flexibility from the existing grid
The study shows how pairing advanced power flow control with Dynamic Line Rating can help operators increase usable capacity, reduce congestion, and improve network flexibility.
Unlocks over 300 MW of extra capacity
Combining SmartValve and SUMO unlocked additional capacity across the studied network scenarios.
Reduces congestion
SmartValve redirects flows away from constrained assets, improving use of the wider transmission network.
Supports cost savings
The study identified annual cost savings of $25 million through the combined approach.
Improves flexibility and reliability
The technologies work together to give operators more flexible options for managing changing grid conditions.
Clear gains from combining APFC and DLR
The case study highlights how the combined deployment of SmartValve and SUMO can deliver meaningful capacity gains across different network scenarios.
Additional capacity in one scenario
The combined use of SmartValve and SUMO unlocked 150 MW of additional capacity in one modeled scenario.
Additional capacity in another scenario
In a second scenario, the combined solution unlocked more than 300 MW of additional capacity.
Harnessing the synergies of SmartValve™ and SUMO
Access the full case study to learn how advanced power flow control and Dynamic Line Rating can work together to increase usable grid capacity in Latin America.
