PQProof

PQProof is a web + mobile app that helps utilities, large facilities, and service contractors document and explain power-quality events (sags, swells, flicker, harmonics) in a way that stands up in customer disputes and internal audits. It ingests data from common PQ meters via file upload or API, normalizes it into a consistent event timeline, and generates a plain-language “incident packet” with charts, thresholds, and likely contributing factors (e.g., upstream fault, motor start, capacitor switching). The app focuses on workflow: case creation, evidence collection, notes, photos, and sign-off, not just analytics dashboards. An AI assistant drafts the narrative summary and suggests what additional evidence is missing, but the user remains in control. Realistically, this wins by saving engineering time and reducing back-and-forth, not by claiming perfect root-cause detection.