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DOE OSTI · 3021839

Improving Performance via Energy Efficiency JUSTIFI: Open-Source Software for Identifying and Quantifying Non-Energy Benefits

Cooney, Sarah [National Laboratory of the Rockies, Golden, CO (United States)] (ORCID:0009000501163957)
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Abstract

Energy efficiency is pivotal to achieving operational excellence, as it enhances value while reducing waste. This presentation explores the integration of non-energy benefits (NEBs) into energy efficiency projects, which can lead to risk reduction, value creation, and cost savings. By quantifying NEBs - such as improved safety, decreased pollution, and increased productivity - companies can strengthen their business cases for energy investments, ultimately improving payback periods and aligning with strategic goals. Designed for a diverse audience, from trained auditors to novices in energy assessments, we have developed open-source software called JUSTIFI, NEB finding methodology, and training materials which build on existing frameworks and leverages resources from the U.S. Department of Energy and Better Plants energy system analysis software suite such as MEASUR. This work aims to maximize ROI through NEB identification, utilizing tools like JUSTIFI and the NEBs Discovery Protocol.

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97 MATHEMATICS AND COMPUTINGDMAICenergy assessmentenergy efficiencyJUSTIFIkey performance metricsmanufacturing competitivenessNEBsnon-energy benefitsperformance objectives

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Cooney, Sarah [National Laboratory of the Rockies, Golden, CO (United States)] (ORCID:0009000501163957). 2026-02-26. Improving Performance via Energy Efficiency JUSTIFI: Open-Source Software for Identifying and Quantifying Non-Energy Benefits. https://doi.org/10.2172/3021839

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