Daniel Avella Ordonez
Computer Systems Engineer
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Market Analytics Toolkit
- DescriptionDesigned and developed a market analytics toolkit for Ontario’s electricity grid, focusing on signal processing, data quality, and system observability. Implemented frequency-domain analysis using FFT and PSD over rolling windows to characterize oscillatory behavior across telemetry signals. Integrated real-time data ingestion from PI System and SCADA, enabling standardized tag mapping, automated validation, and improved data reliability.
- RoleI developed and implemented signal-processing pipelines, integrated PI System and SCADA data, automated validation workflows, and contributed to telemetry quality assurance and technical documentation to support reliable grid operations.
- ImpactImproved telemetry accuracy, accelerated diagnostic workflows, and enhanced operator visibility into system behavior, supporting more reliable and efficient grid operations.
Description
Independent Electricity System Operator (IESO)
May 2025
Market analytics toolkit for Ontario’s electricity grid, featuring signal processing, real-time data pipelines, and telemetry validation to support reliable system operations.