A system designed to safeguard structures from direct lightning strikes employs a suspended wire or cable network above the target area. This overhead conductor intercepts lightning, providing a preferred path for the electrical discharge to ground, thereby diverting it away from the protected building or equipment. This network commonly comprises masts or towers supporting one or more conductive cables that span the area needing protection. For example, such a system is frequently used to protect ammunition depots or power generation facilities.
This method offers a significant advantage by minimizing the risk of direct impact damage to the protected structure and reducing the potential for side flashes. Historically, these systems have played a crucial role in protecting critical infrastructure and sensitive equipment from the destructive forces of lightning. Its implementation mitigates fire hazards, explosions, and equipment failures associated with direct lightning strikes, contributing to enhanced safety and operational reliability.
