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Bird Electrocution on Power Lines

One significant concern that accompanies the establishment of medium and high voltage networks is bird electrocution. This issue particularly arises with medium voltage lines, where birds perching on the poles find themselves within a perilous short distance from the conductors. Such incidents can result in substantial mortality among bird species, with potentially thousands of individuals lost each year. As we continue to build our power infrastructure, ensuring its safety and functionality, it is crucial not to overlook the impact on the surrounding wildlife.

Electrocuted raptor on switch transformer
Electrocuted raptor on switch transformer

The Challenge of Bird Electrocution

The unfortunate reality of bird electrocution on power lines underscores a harsh conflict between technological development and biodiversity. The most common victims of bird electrocution include species that already face environmental pressures, which exacerbates the impacts of these losses.

Moreover, bird electrocution can also lead to power outages and equipment damage, posing substantial costs to utility companies and inconvenience to consumers. Hence, mitigating this issue is of significant importance not only to wildlife conservationists but also to the energy sector.

The Silicone Advantage

To address this problem, some power companies use plastic covers to insulate the conductors and prevent bird electrocution. However, these covers have proven less than ideal due to their limited durability under harsh environmental conditions. An emerging alternative to these conventional plastic covers is silicone-based animal outage protective covers.

Unlike their plastic counterparts, silicone covers are known for their superior durability, flexibility, and resistance to weathering. They are able to withstand the harsh conditions often associated with electrical power systems, such as UV exposure, extreme temperature, and high voltage discharges. This durability makes silicone covers a cost-effective and long-term solution to bird electrocution on power lines.

Additionally, silicone's excellent electrical insulating properties prevent current from passing to birds that may perch on the lines, reducing the risk of electrocution.

Furthermore, silicone covers provide a smooth surface, discouraging birds from perching and thereby limiting their exposure to danger.

Animal Outage protective cover silicone
Animal Outage protective cover silicone

The benefits for Utility Providers

Animal-related incidents result in expensive repairs or replacements for damaged electrical equipment, and can cause unplanned outages. Such outages can damage a utility provider's reputation, disrupt essential services, and even result in regulatory penalties.

By investing in silicone-based protective covers, utility providers can prevent significant losses associated with bird electrocution.

Moreover, bird electrocutions can attract negative public sentiment, particularly among environmentally conscious consumers and groups. By taking proactive steps to mitigate such incidents, utilities can demonstrate their commitment to corporate social responsibility and sustainable practices, enhancing their public image.

The Bigger Picture

While mitigating bird electrocution on power lines is a technical challenge, it is also an issue of ecological stewardship. It serves as a potent reminder of the need to balance our infrastructural growth with the imperative of biodiversity conservation.

Midsun's animal outage protective covers present a practical and cost-effective solution to bird electrocution on power lines. By investing in this technology, utility providers can protect their assets, reduce service disruptions, improve their public image, and contribute to wildlife conservation efforts.


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