A Bi-level Unified optimization of configuration and operation for a multi-energy system in wastewater treatment Plants

Key Points

• Multi-energy system optimization significantly enhances energy efficiency in wastewater treatment processes.
• The optimization approach resulted in a 25% reduction in energy consumption, highlighting its practical benefits.
• Observational analysis across multiple wastewater treatment plants suggests effective integration of operating configurations.
• This study emphasizes the potential for sustainability in wastewater treatment but requires real-world validation.