Trackers

Logo de X de braux

Precise, Robust, Efficient

Precise, Robust, Efficient

Estructura de seguidor solar con paneles fotovoltaicos en sistema de un eje

A Design That Ensures Sturdiness

Our design focuses on structural innovation; we use a multi-point support configuration. This creates a more robust and stable structure that distributes loads more evenly, resulting in:

  • Greater stability: The “multi-point” design minimizes the effect of wind, reducing vibration and stress on the panels. This is especially important in areas with extreme weather conditions.

  • Simplified maintenance: Our trackers are designed so that both motors and other components are accessible and easy to replace without having to dismantle the
    structure—this sets us apart from other manufacture.

Fila de paneles solares en seguidor horizontal con oveja pastando

Our trackers are designed to maximize energy production.

  • Higher energy generation: Optimizing energy production means you recoup your investment faster and achieve a higher financial return over the project’s lifetime.

  • Lower energy consumption: The efficient design of our motors and control systems ensures that the tracker’s own energy consumption is minimal, which increases the net efficiency of the entire solar plant.

  • Space optimization: We minimize the project footprint (layout) to optimize installed capacity and maximize system performance. We adapt to challenging terrain, seeking ad hoc solutions for sites with soil unsuitable for piling, steep slopes, abrupt changes in elevation, and layout irregularities, among other challenges.

  • Negligible failure probability:: our equipment has been tested for years under the most severe, adverse, and hostile conditions in various domestic and international locations; this provides a highly representative and realistic indication of its reliability and performance. This has allowed us to optimize the system’s functionality by incorporating necessary technical improvements, and we have managed to stay ahead of solutions aiming for 100% system efficiency.

Durability is a key factor for long-term investment.

  • High-quality materials: We use steel with special coatings and components that offer superior resistance to corrosion and wear. We prioritize structural strength to ensure a service life of over 25 years.

  • Extended warranty: We offer warranties that reflect our confidence in the durability of our products, exceeding standard industry warranties. This provides greater peace of mind and security for your investment.

Sistema de seguidores solares con motor central en campo abierto
Paneles solares instalados en estructura metálica sobre terreno con césped y cielo despejado

These are simple, reliable systems with intelligent operation

  • We use advanced tracking algorithms that optimize the tilt angle of the panels in real time, taking into account factors such as cloud cover and solar intensity: Higher energy capture compared to systems using other algorithms.

  • Backtracking algorithm that allows the tracker to be positioned to avoid occasional shadows

  • Adaptable to various communication protocols for integration with each customer’s external SCADA system

  • Automatic and configurable response to the environmental conditions required for each project

  • Option for self-powered or wired operation

Single-row trackers

The single-row tracker design allows for better adaptation to steep terrain, facilitating installation and thereby reducing the amount of earthwork required for the project.

Fila de seguidores solares fotovoltaicos a un eje instalados en terreno inclinado con paneles solares de alto rendimiento

Single-row trackers allow for longer arrays, enabling us to adjust to the string length needed for optimal electrical configuration within the layout. Additionally, the single-row design offers greater versatility for making the most of the available land area.

It is important to consider the cost savings of the drive system in a dual-row configuration, since a single motor drives the movement of two rows at once, whereas in the single-row case, a single motor drives the movement of a single row.

Seguidores solares fotovoltaicos en campo verde con estructura metálica y paneles solares de alta eficiencia

Guaranteed and Certified Quality

All our equipment is manufactured to the highest quality standards in accordance with the Quality Management Systems to which we adhere:

  • ISO 9001 Quality Management Systems

  • UNE EN 1090 CE Marking for Metal Structures

  • IEC 62817

  • Bankable Equipment, BANKABILITY DUE DILIGENCE

  • ITA

  • AENA

  • Testing and evaluation: wind tunnel testing, DAF studies, CFD, aeroelastic and vibration testing, etc.

Dual-row or multi-row trackers

With dual-row or multi-row trackers, we are able to optimize the number of motors in the project, thereby reducing the LCOE and, above all, maintenance requirements.

With a single motor, we can move a large number of modules, highlighting its costeffectiveness, efficiency, and robustness.

Estructura metálica de seguidor solar a un eje con soportes para paneles fotovoltaicos
Seguidor solar a un eje con estructura metálica galvanizada y paneles fotovoltaicos instalados en campo verde con gallinas

Designed to achieve a low system cost thanks to a robust dual-row system. Its design allows up to 120 photovoltaic modules to be moved with a single motor, making this tracker stand out for its high efficiency.

With this dual-row configuration, or “dual-row tracker,” we can adapt to more irregular surfaces or terrain at a lower system cost compared to the single-row system. The combination of longer dual-row trackers with shorter multi-row trackers (3 or 4 rows) allows us to maximize land use, achieving an optimal ground cover ratio at the lowest structural cost.

Our Technical Support:

Technical support and after-sales service.

  • Fast

  • Personalized

  • Effective

Estructura de seguidor solar a un eje con paneles fotovoltaicos montados en configuración industrial

Datasheet

Type North-South horizontal-axis tracker
Rotation range +/- 60° (configurable)
Ground slope Up to 15%. Other values under review
Foundation type Direct ramming / Pre-drilling and ramming / Micropile / Footing
Photovoltaic modules Compatible with all types of modules: framed / dual-glass / bifacial
Minimal shading with bifacial modules
Structural calculation In accordance with local regulations
Wind resistance Standard: 150 km/h (higher values under study)
Wind tunnel Static and dynamic analyses
Aeroelastic studies
DAF (Dynamic Amplification Factors)
Optional design compatible with Electrical equipment mounting
• Electrical panel support
• Cable routing
• No additional components
• Cable routing through profiles
• Anti-theft system for module mounting
• 100% effective
• No need for retightening. Factory pre-assembly
Safety position Intelligent movement management based on wind and snow
Main advantages High adaptability to the terrain:
• Minimal civil engineering work
• No environmental impact
• Quick and easy installation: Reduced number of parts
• Design with wide tolerances
• Guaranteed installation quality on-site:

  • No welding
  • No drilling

• Independent blocks: Adaptable to any site perimeter and easy to implement
Agrupación eléctrica: Adjustable to the required string length
Motor: 150W – 300W
Alimentación: Self-powered
Network
Algoritmo de control: Microcontroller programmed with astronomical calculations
Gestión de sombras y radiación Custom backtracking algorithm (standard / 3D) that minimizes shading and optimizes output

Radiation optimization
Comunicación: Wireless
Wiring
Real-time monitoring system
Quick and easy integration into external SCADA systems
Manufacturing defects: Structural components: 10 years (extendable)
Electromechanical components: “back-to-back” warranty as per manufacturer
Corrosion: ZM-grade steel or similar: steel manufacturer’s warranty
Hot-dip galvanized steel: UNE EN ISO 1461, UNE EN ISO 14713, UNE EN ISO 10684
Esquema de configuración 1V en seguidores solares, con eje de giro en el lado largo para reducir torsión, aumentar estabilidad y requerir menor cimentación Esquema de agrupación de filas de paneles solares en columnas de hasta 90 metros de longitud

Type

North-South horizontal-axis tracker

Rotation range

+/- 60° (configurable)

Ground slope

Up to 15%. Other values under review

Foundation type

Direct ramming / Pre-drilling and ramming / Micropile / Footing

Photovoltaic modules

Compatible with all types of modules: framed / dual-glass / bifacial
Minimal shading with bifacial modules

Structural calculation

In accordance with local regulations

Wind resistance

Standard: 150 km/h (higher values under study)

Wind tunnel

Static and dynamic analyses
Aeroelastic studies
DAF (Dynamic Amplification Factors)

Optional design compatible with

• Electrical equipment mounting
• Electrical panel support
• Cable routing
• No additional components
• Cable routing through profiles
• Anti-theft system for module mounting
• 100% effective
• No need for retightening. Factory pre-assembly

Safety position

Intelligent movement management based on wind and snow

Main advantages

High adaptability to the terrain:
• Minimal civil engineering work
• No environmental impact
• Quick and easy installation: Reduced number of parts
• Design with wide tolerances
• Guaranteed installation quality on-site:

  • No welding
  • No drilling

• Independent blocks: Adaptable to any site perimeter and easy to implement

Agrupación eléctrica:

Adjustable to the required string length

Agrupación eléctrica:

1000V – 1500V

Motores por MWp:

18 – 22 motores/MW según configuración y potencia del panel utilizado

Potencia por motor:

0,150kW DC

Consumo

Autoalimentado: 0 Wh/día – No autoalimentado: 20 – 50 Wh/día

Algoritmo de control

Mediante controlador programado con Cálculo Astronómico

Control de movimiento

Inclinómetro incorporado en cuadro de control

Comunicaciones

Wireless (sin cable) – TCP/IP (por cable)

Manufacturing defects:

Structural components: 10 years (extendable)
Electromechanical components: “back-to-back” warranty as per manufacturer

Corrosion:

ZM-grade steel or similar: steel manufacturer’s warranty
Hot-dip galvanized steel: UNE EN ISO 1461, UNE EN ISO 14713, UNE EN ISO 10684

>Esquema de configuración 1V en seguidores solares, con eje de giro en el lado largo para reducir torsión, aumentar estabilidad y requerir menor cimentación Esquema de agrupación de filas de paneles solares en columnas de hasta 90 metros de longitud
Estructura metálica de seguidor solar a un eje con soportes para paneles fotovoltaicos
Estructura de seguidor solar con paneles fotovoltaicos en sistema de un eje