Project Overview

Wenergy has completed the deployment of a 1.725MW / 3.85MWh BESS in Bulgaria for a PV + ESS application. The system is designed to capture excess solar generation and discharge during peak demand periods, improving energy utilization and enabling stable, market-driven revenue streams.

Solution Highlights

The project integrates an intelligent EMS to optimize charge and discharge strategies based on real-time grid conditions and pricing signals. By storing surplus PV energy and dispatching it during high-value periods, the system enhances operational efficiency while supporting grid flexibility and stability.

Key Value & Impact

• Reduced Curtailment: Maximizes solar energy utilization
• Revenue Optimization: Enables peak–valley arbitrage
• Grid Support: Reduces peak load pressure
• Improved ROI: Ensures efficient and reliable long-term operation

This project demonstrates Wenergy’s expertise in delivering efficient, scalable BESS solutions for renewable-integrated applications across Europe.