Photovoltaic Power plants
Photovoltaic power plants face significant lightning risks due to their extensive outdoor exposure and complex electrical infrastructure. Covering large areas with metallic mounting systems and sensitive inverters, these facilities are highly vulnerable to direct strikes and induced surges. Even minor lightning-related disruptions can lead to prolonged downtime, reduced energy generation, and damage to costly equipment.
High Guardian's specialized lightning protection solutions for solar farms integrate external lightning conductors with surge protective devices (SPDs) tailored to PV systems. By diverting lightning currents safely to ground and suppressing overvoltages, we minimize operational interruptions and protect critical components like inverters and monitoring systems. Our designs adhere to international standards such as IEC 62305 and IEC 62561, ensuring compliance with industry best practices.
Key Protection Focus:
- · Large-scale solar arrays with elevated metallic structures
- · Prevention of fire risks and equipment damage from direct strikes
- · Mitigation of surge propagation along DC/AC circuits
- · Compliance with grid-connection requirements and insurance standards
- · Remote monitoring solutions for unmanned solar plants
