Lumped Parameter Model (LPM) for Light-Duty Vehicles
EPA’s Lumped Parameter Model (LPM) is a free, desktop computer application that estimates the effectiveness (i.e., carbon reduction) of various technology combinations, or “packages,” in a manner that accounts for synergies between technologies.
LPM v3.10
EPA used LPM V3.10 to support the 2016 Draft Technical Assessment Report.
- Download the executable version of LPM v3.10 (.exe)(1 pg, 148 K)
LPM v2.12
EPA used LPM V2.12 to support the 2017-2025 Final Light-Duty Vehicle Greenhouse Gas Rulemaking.