February 2, 2026
Report

CAMEO: A Co-design Architecture for Multi-objective Energy System Optimization - Project Report

Abstract

CAMEO (Codesign Architecture for Multi-objective Energy System Optimization) is a modular workflow management framework that abstracts co-design problems as Directed Acyclic Graphs (DAG). The framework employs JSON-based workflow specifications that enable systematic decomposition of complex optimization problems into reusable, interchangeable components including data loaders, scenario generators, optimization solvers, and result summarizers.

Published: February 2, 2026

Citation

Purohit S., R. Meyur, S.A. Donald, T.J. Martin, and T. Ramachandran. 2025. CAMEO: A Co-design Architecture for Multi-objective Energy System Optimization - Project Report Richland, WA: Pacific Northwest National Laboratory.

Research topics