Electrical Engineering Review Board
Our electrical sizing models, wire gauge ampacity charts, and NEC connection schematics are authored and verified by licensed Professional Engineers and Master Electricians with decades of emergency power systems experience.
David M. Vance, PE
Lead Power Systems EngineerLicensed Professional Engineer (PE) in Texas and Florida with 26 years designing commercial microgrids, utility substation protection, and residential generator interlock systems. Member of IEEE Power & Energy Society.
Marcus R. Thorne, Master Electrician
Senior NEC Code SpecialistMaster Electrician (Class A) with 22 years overseeing residential service upgrades, transfer switch installations, and solar energy storage systems. Certified NFPA 70 / NEC Code Instructor.
Elena Rostova, M.S.E.E.
Battery Storage & Inverter SpecialistSpecialist in LiFePO4 battery chemistry, MPPT solar charge controllers, and pure sine wave inverter harmonic mitigation (THD < 2%). Former laboratory test engineer for grid-tied energy storage systems.