Screen
Assess load, geography, utility territory, available infrastructure and schedule exposure.
Turn grid uncertainty into an executable connection plan.
For data centers and major power users, the interconnection is not a study exercise—it is the development schedule.
ERCOT expertise
Strategy before application. Delivery after approval.
Carisbrooke helps developers screen sites, compare connection architectures, navigate utility procedures and carry the selected option into engineering and construction.
Study
Model the system, compare points of interconnection and quantify the implications of each option.
Apply
Prepare the application package and coordinate the technical dialogue with the utility.
Execute
Convert the approved path into equipment, design, construction and commissioning packages.
What we solve
Capital, capacity and timing must agree.
The fastest-looking connection is not always the fastest energization. We expose long-lead equipment, utility scope, outage windows and phasing constraints before they become commitments.
Site selection
Compare grid access alongside land, permitting and development constraints.
Large-load phasing
Align temporary and permanent service options with staged demand.
Owner/utility interfaces
Make scope boundaries and required dates explicit before procurement begins.
Study capability
In-house modelling, interpreted commercially.
PSSE and PSCAD capability supports interconnection applications, system-impact work and project optimization. The value comes from translating results into decisions.
Power flow
Steady-state performance, voltage, thermal loading and scenario comparison.
Dynamic studies
System response, controls and performance requirements for complex interconnections.
Alternative analysis
Technical and commercial comparison of voltage, routing, phasing and equipment options.
Evaluate a site
Bring us the load, location and date.
We will help frame the questions that determine whether the connection is credible.
Discuss an interconnection