The choice of structures is one of the most critical factors in the success of a large-scale photovoltaic plant. Beyond price, aspects such as engineering, wind loads, terrain type, durability, and manufacturer availability come into play. By 2025, the increasing pressure to optimize CAPEX and mitigate risks makes it essential to work with reliable structural solutions manufactured under European standards.
1. Terrain analysis and design loads
Before selecting the structure, it is essential to know:
- Soil type
- Cargas de viento y nieve
- Geometry and optimal orientation
- Limitaciones ambientales o normativas
These characteristics will be key to the choice of structure: pile driving, footing, etc. A poor choice can increase the cost of the civil works or reduce the energy efficiency of the park.
2. Materials and durability
The structures must guarantee minimal corrosion, adequate rigidity, and a long service life.
- Aluminum: lightweight, strong, and maintenance-free.
- Magnelis Steel: robust and economical, ideal for large surfaces. Discover more: Why choose Magnelis Steel?
3. Manufacturer’s Engineering
An EPC contractor needs a manufacturer that provides structural calculations, adapts to the project, and has the ability to respond quickly to changes. Engineering is key to the viability of a plant with hundreds of MW of capacity.
4. Logistics and speed of supply
For utility-scale projects, stock availability and production capacity determine the pace of work.
5. Certifications and regulations
In large-scale plants, regulatory compliance avoids legal and technical risks. Look for CE and ISO certified structures, designed according to current regulations. See our certifications: Alusín Solar Certifications
Alusín Solar, supplier for EPC projects
If you’re planning a solar project and want to ensure its success, Alusín Solar can be your best partner on-site. Having a reliable supplier is one of the most strategic decisions you can make, and we’re here to help with anything you need.
