Electric Drive Compressor Systems: High-Speed Turbo Compressors Used in the Oil and Gas Industry

In this article, the applications and advantages of electric drive compressor systems versus traditional gas turbine compressor systems in the oil and gas industry are presented. The article also focuses on the challenges of designing fully electric motors to meet the stringent noise and vibration requirements specified by industry standards. Electric drive compressor systems are not only more efficient and reliable, but they also help reduce a company´s carbon footprint. Another advantage of using fully electric drives instead of gas turbines is that electric motors can start the process much faster and smoother than gas turbine compressor systems. Also, the mechanical and rotordynamic design as well as external factors, such as the foundation design, can affect the vibration of the drivetrain.