You bring
01Project context
- Market and utility
- Project stage and schedule
- Available equipment data
Grid interconnection + power system modeling
Technical clarity for renewable energy projects.
Amperion helps developers and project owners move from queue entry through model submission, study review, technical agreements, and operating-project compliance.
PSS®EPSCADPSLFTSATASPEN OneLiner
Amperion handles
02The technical work
- Build and align models
- Review studies and comments
- Coordinate technical responses
Your team receives
03Clear next steps
- A review-ready package
- Known risks and open items
- An actionable path forward
The engineering stays rigorous. The decisions stay understandable.
Core capabilities
Engineering support where projects lose time and certainty.
Interconnection advisory
Application strategy, queue support, study review, network-upgrade assessment, and utility coordination.
Explore capabilityPower system modeling
PSS®E, PSCAD, PSLF, TSAT, and ASPEN model development, validation, and submission support.
Explore capabilityModel validation & compliance
NERC modeling, IBR compliance engineering, model validation, and technical evidence support.
Explore capabilityConnected technical work
One project path. Fewer handoff gaps.
Amperion connects interconnection strategy, model development, utility review, and compliance evidence so each technical decision is made in project context.
- 01
Frame the interconnection problem
Define the project stage, market, utility requirements, schedule, and decision that must be made.
- 02
Build and reconcile the models
Align topology, ratings, equipment data, controls, protection, and platform-specific representations.
- 03
Review results and comments
Trace study findings and utility questions to their technical and commercial implications.
- 04
Prepare the next submission or evidence set
Close gaps, document assumptions, and organize a package that can be reviewed efficiently.
Engineering environments
Platform expertise is useful when the interfaces are understood.
Amperion works across RMS, EMT, dynamic, and short-circuit environments with attention to what must remain consistent between them.
See modeling services01PSS®E
02PSCAD
03PSLF
04TSAT
05ASPEN OneLiner
Representative engagement patterns
Focused support for the issues that stall technical progress.
Reconcile the package before resubmission.
Trace utility comments across ratings, topology, controls, short-circuit data, dynamic parameters, and supporting documentation.
Explain why two models behave differently.
Align operating point, disturbance, measurement, scaling, and controller settings across RMS and EMT environments.
Turn technical findings into project decisions.
Organize upgrade exposure, affected-system issues, milestones, operating obligations, and open utility questions.
These are representative engagement types based on Amperion’s published service scope; they are not claims about a named project or commercial outcome.
Markets and utility processes
Organized-market and utility-led interconnection experience.
Support is adapted to the queue rules, study practices, model requirements, milestones, and affected-system risks of the applicable transmission provider.
Explore market experienceRepresentative organized markets
Project technologies
Technical insights
Practical guidance for complex technical decisions.
Developer-focused articles connect modeling and compliance details to project scope, schedule, evidence, and risk.
IBR ride-through and compliance readiness
PRC-029 readiness: build the evidence before the deadline
Read the guide RMS and EMT model benchmarkingWhy PSS®E and PSCAD results diverge—and how to benchmark them
Read the guide Model submission qualityModel package readiness: prevent avoidable utility resubmissions
Read the guideDiscuss a project
Bring the technical problem into focus.
Share the project stage, market, schedule, and issue. Amperion will respond with the right next conversation.