· Develop, review, and validate EMT, RMS, steady-state, and PPC models for BESS, inverters, plant controllers, and company applications.
· Work with inverter vendors across multiple time zones to obtain models, verify completeness, test performance, and close model gaps.
· Integrate inverter and plant-controller models with company PPC models and create complete model packages for project and study use.
· Perform and review studies for fault ride-through, voltage and frequency response, reactive power capability, weak-grid behavior, control interactions, and grid-code compliance.
· Create and update PPC models, control block logic diagrams, model documentation, simulation reports, and compliance evidence.
· Coordinate with internal grid modeling teams to ensure models follow company modeling guidelines and quality standards.
· Support external modeling firms by clarifying model assumptions, resolving technical questions, and enabling timely study completion.
· Track evolving grid-code and modeling requirements from grid operators and utilities and update models as needed to maintain compliance.
· Use Jira, email, meetings, and direct technical engagement to obtain support, resolve blockers, and keep modeling deliverables progressing.
· Communicate technical findings professionally with OEMs, consultants, utilities, grid operators, customers, and internal stakeholders.
· Support new BESS applications, including data centers, GFM, Black Start, island operation, and other advanced control use cases.
· Travel to project sites and vendor factories as needed for model validation, technical workshops, FAT support, or project execution.