Insights & Articles_.

Why Pre-Tensioning Matters in Composite Core Design

The evolution of conductor technology has been marked by a clear pattern: each generation attempting to solve the limitations of its predecessors while introducing new challenges. From the temperature constraints of 1908's ACSR to the excessive sag problems of 1970s ACSS, and the handling difficulties of 1990s composite cores, the industry has repeatedly faced the fundamental question of how to manage problems instead of solving them at their source.

5 congested markets, 1 ready-to-scale solution

Grid congestion — the physical transmission constraints that force a shift from lower-cost generation to expensive, out-of-merit local units — drove over $12 billion in total market costs in 2024.

What is Thermal Degradation and How Does It Impact Conductor Performance?

Every summer, as temperatures soar and air conditioners hum across the grid, transmission lines face one of their greatest tests. The conductors carrying power to millions of homes and businesses operate at extreme temperatures, often exceeding 180°C during peak demand. This intense heat affects utilities’ ability to provide power delivery today–and, in many cases, slowly, invisibly impacts the conductor's ability to perform reliably for decades to come.

From policy to performance: The regulatory push for advanced conductors

As skyrocketing demand, rising energy prices, and the urgent need for modernization challenge power grids, advanced conductors are emerging front and center on regulators’ desks.

How advanced conductoring can help the USA win the AI race

AI data centers are driving explosive electricity demand, exposing grid constraints nationwide. Advanced conductors offers the fastest, most cost-effective way to unlock transmission capacity at scale.

Affordable Grid Modernization, Part III

Affordable Grid Modernization, Part III

Affordable Grid Modernization, Part II

Many utilities see advanced conductors as a reconductoring solution for niche use cases with special requirements such as river crossings or other long spans. In reality, today’s advanced conductors are a game-changer for everyday new builds, too. Every new transmission project is a long-term investment, and the conductors you choose today will lock in performance capabilities for decades to come.

Reconductoring a transmission ROW in Phoenix: how SRP achieved an 80% capacity jump in 18 months

The 8.5-mile transmission upgrade delivered the capacity of a rebuild at a fraction of the cost and timeline.

Affordable Grid Modernization, Part I

Let’s be honest. Some grid operators are still under the impression that reconductoring with advanced conductors is expensive. The data tell a different story. In fact, the reality is the exact opposite; today’s advanced conductors yield net savings.

Transmission Conductors Are Evolving — and Next-gen Advanced Conductors Are Already Here

After being somewhat relegated to niche applications in past years, advanced conductors are (finally) having a mainstream moment. The first half of this year has seen them regularly in the spotlight.