How new digital technologies enhance reliability.
Siemens Large Drives
10/01/2018
Drives and motors are integral business assets in operational technology (OT), and both have a simple job: to produce reliable speed and torque. In the case of a centrifugal pump, that job becomes even simpler.
Since pumps are relatively simple applications, their drives and motors normally do not have many of the same design and operational considerations as more complicated applications. However, pumps cannot afford to fail, and that means the pump, drive and motor system has to be selected, designed and operated around the goal of maximum availability and uptime.
Most plants have adopted preventative maintenance and condition monitoring as parts of their asset management strategies for rotating equipment. New developments in digitalization and the Industrial Internet of Things (IIoT) have enabled improved continuous monitoring of pumps and motors, and it is now more affordable than ever to do so.
Innovations in sensor technology and less-expensive sensing devices have made it economically feasible to retrofit and monitor rotating equipment. New digital technologies like big data analytics have made it possible to derive greater value from the data from those sensors. Data analytics can help optimize asset operation and efficiency and can predict many failures in advance. These advances have been true game-changers in asset and reliability management for rotating equipment.