Terra Innovatum Global N.V. (NASDAQ:NKLR) has launched a new initiative aimed at increasing the power output and efficiency of its SOLO™ Micro Modular Reactor platform, as the company seeks to enhance the economics of future clean energy deployments across industrial, distributed and off-grid markets.
The program focuses on optimizing the reactor’s power conversion architecture, with early engineering studies indicating that the next generation of SOLO™ reactors could generate significantly more electricity while reducing the number of units required for larger installations.
Company Pursues Higher Output Per Reactor
According to Terra Innovatum, preliminary assessments suggest the SOLO™ platform could increase net electrical output from approximately 1 MWe to as much as 1.25 MWe per reactor.
The improvement could allow customers to achieve target generation capacity with fewer reactor units, lowering overall system complexity and potentially improving project economics.
For example, installations targeting 5 MWe of capacity could require four reactors rather than five under the enhanced configuration.
Baker Hughes Partnership Supports Development Effort
As part of the initiative, Terra Innovatum is evaluating advanced turbomachinery technologies, including supercritical CO2 (sCO2) power conversion systems supplied by Baker Hughes.
The companies recently signed a Memorandum of Understanding under which they will work together to assess and optimize reactor configurations using Baker Hughes’ power conversion technology.
Management believes the systems could deliver higher cycle efficiency, reduce facility footprints and simplify plant infrastructure requirements for future SOLO™ deployments.
Multiple Technologies Under Evaluation
Terra Innovatum said it is studying a range of power conversion options to determine the most suitable solution for different project sizes and customer requirements.
These include simplified and advanced sCO2 systems, traditional steam-cycle technologies and hybrid architectures designed for specialized applications.
The company noted that final technology selections will depend on performance targets, project scale and end-user needs.
Initiative Aims to Accelerate Commercial Rollout
Management said the program will help guide key configuration decisions as the company moves toward commercialization of the SOLO™ platform.
By refining reactor performance and evaluating scalable deployment models, Terra Innovatum aims to support near-term market introduction while improving the competitiveness of its nuclear energy offering.
The company emphasized that it will remain responsible for the overall design, integration, licensing, safety and deployment of the SOLO™ reactor system.
CEO Highlights Performance Benefits
Commenting on the initiative, Co-Founder and Chief Executive Officer Alessandro Petruzzi said the collaboration represents an important milestone in advancing the platform.
“This initiative represents a critical step in our mission to deliver high-efficiency, scalable clean energy solutions,” said Alessandro Petruzzi, Co-Founder and CEO of Terra Innovatum. “Leveraging Baker Hughes’s technical know-how and advanced turbomachinery equipment allows us to accelerate performance optimization and support the broad range of applications our customers require.”
SOLO Platform Positioned for Broad Energy Applications
Terra Innovatum is developing the SOLO™ Micro Modular Reactor as a compact nuclear power solution designed to provide carbon-free electricity and heat across a range of industries.
Potential applications include data centres, remote communities, industrial operations, mining projects, desalination facilities and water treatment plants.
The modular design is intended to allow installations to scale from single-reactor deployments to large projects capable of producing up to 1 GW or more of carbon-free power.
The company also believes the technology could support medical applications through the production of radioisotopes used in cancer treatment and oncology research.
Commercial Launch Targeted Within Three Years
Terra Innovatum said SOLO™ has been under development since 2018 and has been engineered over six years by specialists in nuclear safety, licensing and reactor design.
The company expects the platform to become commercially available within the next three years and believes its use of commercially available components could support faster deployment timelines and greater cost predictability.
With global demand for reliable, low-carbon power continuing to rise, Terra Innovatum is positioning the SOLO™ platform as a scalable nuclear solution for both grid-connected and off-grid energy markets.