What Is the Industry Applications Society?

The Industry Applications Society (IAS) is a technical society of the Institute of Electrical and Electronics Engineers (IEEE) dedicated to advancing the theory and practice of electrical and electronic engineering as applied to industry and commerce. It focuses on the design, development, manufacture, and application of electrical systems, apparatus, devices, and controls for industrial and commercial processes and equipment. The IAS serves as the primary IEEE forum for engineers who work at the intersection of electrical engineering principles and real-world industrial deployment, spanning power conversion, motor drives, automation, and industrial power systems.

Founded as one of the larger technical societies within IEEE, the IAS operates through a network of more than 370 chapters worldwide and coordinates its technical work through four main departments: Process Industries, Industrial Power Conversion Systems, Industrial and Commercial Power Systems, and Manufacturing Systems Development and Applications. Its membership of roughly 10,000 engineers reflects the breadth of the industries it serves, from chemical processing and mining to manufacturing and utilities.

Power Electronics and Electric Drives

One of the IAS's most active technical areas is the application of power electronics and adjustable-speed electric drives in industrial settings. Motor drives for pumps, fans, compressors, and conveyor systems account for a substantial fraction of global electricity consumption, and improving their efficiency through advanced converter topologies and control algorithms is a central concern of the society's Industrial Power Conversion Systems department. Research published in the IEEE Transactions on Industry Applications covers topics ranging from multilevel converter design and wide-bandgap semiconductor devices to sensorless vector control and fault-tolerant drive architectures. The society also addresses power quality in industrial facilities, including harmonic distortion from nonlinear loads and the impact of variable-speed drives on distribution systems.

Industrial Automation and Control

The IAS supports technical development in the automation and control of manufacturing and process industries, with its Manufacturing Systems Development and Applications department covering programmable automation, robotics integration, and machine vision in production systems. Advances in industrial networking, including the adoption of industrial Ethernet protocols and time-sensitive networking standards, are tracked through IAS publications and conferences. The society's technical committees engage with the standardization activities of other IEEE bodies and external organizations to produce recommended practices for the design and installation of industrial control systems. Safety considerations, including protection coordination and arc flash hazard analysis, are treated as integral to the practice of industrial power systems engineering.

Energy Systems and Power Quality

The IAS addresses energy efficiency and power quality as cross-cutting concerns that affect every sector it covers. Its Industrial and Commercial Power Systems department focuses on the design of power distribution systems for factories, data centers, commercial buildings, and offshore platforms, including grounding, protection, and power-flow analysis. The society has been active in developing standards and recommended practices for industrial power systems through its collaboration with the IEEE Standards Association, producing documents such as the IEEE Emerald Book on power quality in commercial buildings and the Color Book series for industrial and commercial power system design. Renewable energy integration into industrial microgrids and electrification of industrial processes are current growth areas within the society's technical scope.

Applications

The Industry Applications Society's technical work has applications across a wide range of industrial and commercial settings, including:

• Electric motor drives and variable-frequency drives for industrial process equipment
• Power distribution system design for manufacturing plants and refineries
• Industrial robotics and automated manufacturing systems
• Energy efficiency analysis and demand management in commercial and industrial facilities
• Mining and petroleum industry electrical systems, including hazardous-area equipment
• Marine and offshore platform electrical engineering