Three-phase On-Grid industrial photovoltaic system 400kWp
The implementation of a 400 kWp three-phase on-grid photovoltaic system is a smart strategic decision for industrial halls that want to optimize their energy consumption and reduce their carbon footprint. This advanced technological solution enables the transformation of solar energy into electricity, helping to reduce operational costs and achieve sustainability goals.
Detailed Technical Analysis:
1. LONGi Solar photovoltaic panels
The system uses LONGi Solar photovoltaic panels, recognized for their high efficiency and long-term reliability. These panels are manufactured with advanced technologies that maximize solar energy capture and ensure optimal performance even in low light conditions. The number of panels required to achieve a power of 400 kWp is determined by the rated power of each panel and the location-specific solar irradiation conditions.
2. Three-phase inverter Fronius Tauro ECO 100-3-D (4 pieces)
The conversion of the direct current (DC) generated by the panels into three-phase alternating current (AC) is carried out by four Fronius Tauro ECO 100-3-D inverters. These state-of-the-art inverters offer outstanding efficiency and a wide range of intelligent functions, including performance monitoring and power maximization (MPPT). The use of two inverters in a parallel configuration provides increased redundancy and increased flexibility in system management.
3. K2 Systems SpeedRail fastening system:
For mounting the photovoltaic panels on the roof of the industrial hall, the K2 Systems SpeedRail system is used. This fixing system is recognized for its robustness, speed and ease of installation, as well as for its adaptability to various types of roofs. The materials used are of high quality, resistant to corrosion and extreme weather conditions.
Accurate monitoring of energy production and consumption is provided by the Fronius 5kA-3 Smart Meter. This three-phase smart meter allows bidirectional measurement of electricity, recording both the energy consumed from the grid and the energy produced by the photovoltaic system and injected into the grid. The collected data is transmitted to the monitoring system, providing detailed information about the system's performance.
5. DC protection board (22 strings)
The DC protection panel ensures the protection of the components of the photovoltaic system at the direct current level. It includes fuses, surge arresters and other protective devices, properly sized to protect each string of photovoltaic panels. The switchboard is designed and installed according to the safety regulations in force.
6. Helukabel solar cable:
The connection between the photovoltaic panels, the inverter and the protection panel is made with Helukabel solar cable, specially designed for photovoltaic applications. This cable is resistant to UV radiation, extreme temperatures and humidity, ensuring safe and durable system operation.
Technical Advantages:
- High efficiency: The use of LONGi photovoltaic panels and Fronius Tauro ECO inverters ensures high conversion efficiency, maximizing energy production.
- Reliability: High-quality components and robust protection system guarantee long-term reliable operation.
- Flexibility: [#$$#]The configuration with two Fronius Tauro ECO inverters offers increased flexibility in system management and increased redundancy.
- Advanced monitoring: The Fronius Smart Meter and monitoring system enable real-time tracking of system performance and optimization of energy consumption.
- Safety: The system complies with all applicable safety regulations, ensuring the protection of equipment and personnel.
Benefits for the Industrial Hall:
- Reducing electricity costs: Producing your own energy significantly reduces energy bills.
- Partial energy independence: The photovoltaic system contributes to reducing dependence on traditional energy suppliers.
- Sustainability: The use of solar energy reduces the carbon footprint of the industrial hall.
- Improving the brand image: Adopting a renewable energy solution reinforces the company's image as environmentally responsible.
- Increase in property value: A 400 kWp photovoltaic system adds value to the industrial hall.
Conclusion
The 400 kWp three-phase on-grid photovoltaic system, with its high-performance components and advanced technology, is an ideal solution for industrial halls that want to optimize their energy consumption, reduce their environmental impact and improve their economic performance.
