ABB and NVIDIA Partner to Revolutionize AI Data Centers

The landscape of industrial automation and digital infrastructure is shifting rapidly. Recently, ABB announced a strategic collaboration with NVIDIA to develop next-generation power solutions for gigawatt-scale data centers. This partnership aims to address the surging electricity demands of artificial intelligence (AI) by pioneering advanced power distribution technologies.

Meeting the Power Demands of High-Performance Computing

As AI workloads intensify, traditional power infrastructures face significant efficiency challenges. The industry expects global data center demand to jump from 80 gigawatts in 2024 to 220 gigawatts by 2030. Consequently, engineers must rethink how electricity moves from the grid to the server rack. This collaboration focuses on 800V DC power architectures, which provide the high-density infrastructure necessary for modern AI clusters.

Integrating Solid-State Electronics in Industrial Automation

A core component of this innovation is the transition toward solid-state technology. Future architectures will likely combine medium-voltage uninterruptible power supplies (UPS) with direct current (DC) distribution. ABB’s expertise in solid-state electronics allows for faster switching and better controllability than traditional mechanical systems. For instance, the SACE Infinitus solid-state circuit breaker offers the precision required for stable DC power delivery in mission-critical environments.

Enhancing Efficiency with 800V DC Architectures

Moving to an 800V DC architecture simplifies the power chain by reducing the number of conversion steps. In typical AC-to-DC setups, energy is lost at every stage of transformation. However, a streamlined DC approach minimizes these losses. This shift is essential for megawatt-class server racks that house high-performance GPUs. By optimizing the electrical path, operators can achieve higher energy density while reducing the overall physical footprint of the power equipment.