Jj D.
⚡️ Electrical Engineer | 🌎 Sustainability Advocate
- Role
- Ibr Strategy Planning Lead Engineer at Arizona Public Service - APS
- Location
- Phoenix, AZ, US
- LinkedIn followers
- 500 followers
About Jj D.
Electrical engineer inspired to transform the power grid into a regenerative system that responsibly utilizes our limited resources, advances socioeconomic equity, and ensures an environmentally sustainable future.
Experience
Ibr Strategy Planning Lead Engineer
Aug 2025 — Present · Phoenix, AZ, US
Implementing the APS Inverter-Based Resources (IBR) Strategy to support a resilient and clean energy future with new power studies, advanced technologies, and tools to support the rapid integration of IBRs• Studying impact of grid-forming batteries to support voltage-sensitive customers and supply synthetic inertia during high IBR percentage operational scenarios• Assisting with IBR performance testing and model validation for NERC MOD 25, MOD 26, and MOD 27 compliance• Researching integration of IBRs into the bulk electric system as an EPRI advisor to program 173• Developed Solar PV and BESS test plans for compliance with 2800 dynamic reactive power response and frequency response capabilities• Implemented unification of APS technical interconnection requirements and performance standards for inverter based resources on the bulk electric system
Education
Gonzaga University
Bachelor of Science, Electrical Engineering, Entreprenuerial Leadership Minor
2017 — 2021
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