TAE Power Solutions has shipped its first hybrid energy storage prototype system to MARA Holdings as part of the companies’ previously announced strategic collaboration focused on grid-responsive load management and energy storage for power-intensive digital infrastructure operations.
The prototype system is slated to be installed at a MARA site, where it will be used for field validation, tuning, development, and operational testing. TAE Power Solutions describes the shipment as the first field deployment of its hybrid energy storage architecture, and as a step toward future production deployments.
TAE Power Solutions’ hybrid architecture combines battery energy storage, ultracapacitor technology, advanced power electronics, and intelligent controls. The stated goal is to cover both sustained energy needs and fast-response power events, with the ultracapacitors handling rapid fluctuations and transient conditions that can be hard on battery-only systems.
For data center operators and other high-duty-cycle facilities, the battery-plus-ultracapacitor concept is a practical attempt to separate “energy” from “power” inside one platform: batteries for longer duration, ultracapacitors for short, high-stress events. If the controls do what they’re supposed to do, that can translate into less battery cycling stress and potentially longer battery operating life in environments where load volatility is part of normal operations.
“Shipping our first hybrid energy storage prototype to MARA is an important step in our collaboration to move this technology from development into a real-world operating environment,” said Francisco Garcia, General Manager, Stationary Energy Storage at TAE Power Solutions. “MARA’s operating profile gives us a valuable opportunity to validate performance, collect field data, and refine the system ahead of future production deployments.”
MARA is expected to use the prototype system as a development platform to refine system performance and operating modes at one of its sites, ahead of additional production hybrid energy storage system deployments planned for later this year.
Source: TAE Power Solutions
