Electromagnetic Transient (EMT) Modeling & Simulation

  • Grid-forming technology modeling: droop control, virtual synchronous generators (VSG), synchronverter

  • Large-scale EMT network modeling

  • Specialized studies: Sub-synchronous Oscillation (SSO/SSR/SSCI), TRV, TOV, transformer energization, harmonic resonance

  • Advanced simulation techniques for data centers, hydrogen facilities, and inverter-dominated systems

Generator, Transmission, and Large Load Interconnections

  • End-to-end support for Connection and System Impact Assessments

  • Application package preparation, including technical studies, one-lines, layouts, and kmz files

  • ISO/RTO interconnection navigation (IESO, AESO, NYISO, CAISO, PJM, MISO, etc.)

  • Reactive power analysis, facility studies, and dynamic model tuning (WECC generic, UDM, VCCS, CIR)

Grid Code & Standards Compliance

  • Compliance readiness for IEEE 2800, NERC PRC, CSA C22, and utility-specific standards

  • Plant model validation, tuning, and benchmarking

  • Regulatory guidance from pre-feasibility to post-commissioning

  • As-built modeling and model usability testing (e.g., ISO-NE MAT, ERCOT MQT, NYISO MUT)

Stability and Power Flow Studies

  • Load flow, contingency (N-1/N-1-1), and thermal/voltage margin studies

  • Transient stability studies: single and multi-facility contingencies (P1–P7)

  • Low-frequency oscillation and frequency response analysis

  • Planning studies for grid modernization, FACTS/HVDC impact, and voltage control

Remedial Action Schemes (RAS) & Restoration Planning

  • Design and assessment of RAS schemes for complex network contingencies

  • Blackstart capability analysis and restoration plan design

  • Transition strategies for microgrid islanding and reconnection

  • System resilience evaluations

Microgrids

  • Feasibility studies and conceptual design

  • Load flow and short-circuit analysis for islanded and grid-connected modes

  • EMT-based modeling of hybrid systems with solar, BESS, and fuel cells

  • Protection and control strategy development

  • Black start and restoration planning

  • Standards compliance for DER interconnection and inverter control

Training & Knowledge Transfer

  • Custom technical training for utility engineers and developers

  • Hands-on PSCAD, EMTP, and PSS®E workshops

  • Standards interpretation and compliance training (IEEE, CSA, NERC, UL, etc.)

  • Grid-forming inverter technology tutorials and microgrid simulation labs