Repowering Project
– The process of improving or replacing existing solar power generation facilities to enhance power generation efficiency and extend their lifespan.
– Applied when an older solar power generation system becomes technologically obsolete or when component efficiency declines.
1. Solar Repowering Key Processes
- Component Replacement: Replace key components such as old solar panels, inverters, and connection systems with high-efficiency, state-of-the-art equipment.
- System Optimization: While replacing components, simultaneously re-evaluate the entire system design and maximize overall energy efficiency improvements, including the arrangement, orientation, and tilt of the optimization panels.
- Fault and Performance Monitoring System Update: Update the performance monitoring system and diagnostic tools to continuously monitor system efficiency and promptly perform necessary maintenance.
2. The benefits of repowering Advantages
- Improved Efficiency: Upgrading to new technology enhances power conversion efficiency, enabling greater power generation.
- Cost savings: New equipment requires less maintenance and reduces losses from frequent breakdowns.
- Environmental benefits: More efficient systems reduce the carbon footprint per unit of energy produced, contributing to environmental protection.
- Extended Lifespan: Extends the lifespan of existing systems, increasing the ROI (Return on Investment) on initial investment costs.

[Suncheon 1MW Repowering Site]