Delta executives at the 25th CIIF booth.

Amid the surge of AI-driven new productivity, Delta continues to leverage high-efficiency and energy-saving technologies to promote Greening Intelligence (GI) solutions. These technologies support industries in accelerating smart manufacturing, digital transformation, and sustainable development. At this year's CIIF, Delta presented a variety of innovative applications, including AI-driven digital factories, smart industrial scenarios, smart microgrids, and AI data centers.

Making its debut, Delta's Solid-State Transformer (SST), based on next-generation power electronics, stood out by winning the“CIIF Industrial Automation Award”and became a highlight of the exhibition. Using silicon carbide (SiC) high-frequency power conversion to replace traditional electromagnetic conversion, the SST enables a 10kV medium-voltage grid to directly step down to 800V DC output (adjustable from 200–1000Vdc). It achieves breakthrough efficiency above 98% while reducing equipment size by over 50%. With a modular, easy-to-deploy design, the SST can be flexibly scaled and configured to meet diverse power demands, simplifying maintenance, upgrades, and application-specific adaptation.Delta's Solid-State Transformer (SST), powered by next-generation power electronics technology, won the“CIIF Industrial Automation Award”and became a highlight of the exhibition.

Delta also featured its digital capping production line solution, capable of detecting ultra-fine torque variations (0.003 N·m) and transmitting them rapidly to the control system. Combined with a digital twin platform, this enables seamless virtual–physical integration. In addition, its liquid-to-liquid data center solution increases single-rack power density to over 120kW, with liquid cooling achieving a PUE below 1.1. Through prefabricated, modular designs, it offers greater flexibility and faster deployment. These innovations clearly highlight Delta's technical strength in advancing both AI and sustainability.Delta's digital capping production line solution demonstrates a complete smart manufacturing system integrated with digital twin software.Delta's liquid-to-liquid data center solution showcases ultra-high-density performance amid the AI wave.

Delta also introduced the global research report Green AI in Action: Exploring a Sustainable Future, authored by Economist Impact under The Economist and supported by Delta. The company reaffirmed its dedication to promoting sustainable AI through technological innovation, including smart microgrids and AI data centers designed for edge computing, calling on industry partners to move forward together.

Mr. Howard Kung, General Manager of Delta GreenTech, emphasized that the rapid development of AI has become a vital driver for global industrial upgrades. From power and computing infrastructure to smart manufacturing, stronger grid resilience is essential. Delta continues to leverage its strengths in high-efficiency, energy-saving technologies to enhance resilience through distributed and renewable energy architectures. From grid to chip, Delta improves energy efficiency in data centers via advanced cooling and computing deployment. In manufacturing, Delta integrates full-scenario digital management and virtual–physical applications to create future-ready smart factories.

This year also marks the 30th anniversary of Delta Industrial Automation. At a press conference, Andy Liu, General Manager of Delta's Industrial Automation Business Group, reflected,“Since the establishment of the Industrial Automation Business Group in 1995, Delta has evolved from a single-drive product line to a full range of industrial control products and automation equipment. By integrating data analytics, AI platforms, manufacturing operation management, and production line management software, we have built smart factories and digital twins, providing customers with complete smart manufacturing solutions.”Delta will continue to focus on industries such as machinery, robotics, electrical engineering, and semiconductors, combining IA and AI innovation to drive deeper virtual–physical integration and create factories of the future.Delta executives Howard Kung, General Manager of Delta GreenTech (second from right); Andy Liu, General Manager of Delta's Industrial Automation Business Group (second from left); May Wu, Senior Director of the China Public Affairs Department (far right); and Maggie Hsia, Manager of the Brand and Communications Division (far left), attended the CIIF media briefing.During the exhibition, Delta also hosted the 30th Anniversary Partner Awards, where Wenxiang Shi (first from left), General Manager of Industrial Automation Platform from Delta GreenTech, presented commemorative trophies under the theme“30 Years · Advancing Together.”