Clients & Industry Adoption

Grid Science Solutions’ core product, SE+, has been evaluated, validated, and adopted by leading North American power system operators and utilities. Our engagements reflect real operational use cases, rigorous technical scrutiny, and growing industry confidence in SE+ as a next-generation state estimation technology.

Utility-Validated Performance

Oncor
Oncor conducted a four-month, in-depth evaluation of SE+ using its real-time operational cases. During this period, SE+ was tested against challenging scenarios involving bad data, model errors, and stressed operating conditions.
The evaluation results demonstrated SE+’s robustness, reliability, and practical value as a state-estimation solution for real utility environments. Based on this work, Grid Science Solutions was invited to present the evaluation findings and subsequent SE+ model improvements at the NERC annual meeting, hosted by SPP in October 2025.

A technical paper documenting the Oncor evaluation and results has been accepted for publication by IEEE Power & Energy Magazine, further validating the technical rigor and industry relevance of SE+.

Installed Client

SPP
Southwest Power Pool has signed an installation agreement to deploy SE+ within its operational environment. This milestone reflects SPP’s confidence in SE+ as a robust and reliable state-estimation technology capable of supporting large-scale, real-world power system operations.

Active Engagements with Major System Operators

Grid Science Solutions is actively working with several of the largest system operators in North America, who have expressed strong interest in SE+ following technical briefings and detailed presentations:

• CAISO

• ERCOT

• LCRA

Multiple technical presentations and discussions have been conducted with these organizations to introduce SE+, demonstrate its advantages over traditional WLS and LAV estimators, and explore integration paths within existing EMS and SCADA infrastructures.

Trusted by Industry, Built for Operations

Our clients and partners are not test labs—they are operators of some of the most complex and critical power systems in the world. Their evaluations, installations, and continued engagement demonstrate that SE+ is not just a research concept, but a production-ready technology designed for real-time and offline operational use.

Grid Science Solutions continues to work closely with utilities and system operators to expand SE+ deployments, enhance functionality, and support the evolving needs of modern power systems under growing demand, renewable integration, and extreme weather conditions.