An Integrated Energy Efficiency and Resource Optimization Framework for Manufacturing Industries: An Industrial Audit-Based Study
Keywords:
Energy Efficiency, Resource Optimization, Sustainable Manufacturing, Industrial Energy Management, Waste Heat Recovery, Renewable Energy Integration, IoT, Artificial IntelligenceAbstract
Manufacturing industries are among the largest consumers of energy and natural resources, making energy efficiency and resource optimization critical for sustainable industrial development. Existing studies typically treat energy audits, waste-heat recovery, renewable energy, and intelligent monitoring as separate measures rather than as one coordinated system. This paper presents an industrial-audit-based framework that links baseline energy and resource assessment, identification of losses, evaluation of improvement measures, and performance-indicator monitoring. The framework incorporates waste-heat management, renewable-energy options, and tracking of energy draw, power factor, boiler efficiency, and carbon footprint. Coordinated implementation is estimated to reduce total energy consumption by 25-30 percent. The approach is designed to be adaptable across manufacturing facilities and to support compliance with evolving sustainability requirements.
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Data Availability Statement
The data supporting the findings of this study are available on request from the corresponding author.
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