What is commonly used for maintenance management in power engineering?

Maintenance management in power engineering refers to the systematic approach to ensuring that equipment and systems operate efficiently and safely over their entire lifecycle. This involves planning, organizing, executing, and monitoring maintenance activities to prevent equipment failures, reduce downtime, and extend the lifespan of assets.

The correct answer specifies the term that directly relates to managing these maintenance activities. In the context of power engineering, effective maintenance management includes scheduling preventive maintenance, managing resources, tracking maintenance tasks, and analyzing performance metrics. This helps ensure that power systems operate reliably, and any issues are identified and addressed promptly.

While other options mention related concepts, they do not specifically refer to the overarching process required for professional maintenance management. For instance, inventory control focuses on managing stock and supplies rather than the specific strategies related to maintaining equipment and systems. Similarly, logic supervisory systems imply automation and control processes but do not encapsulate the broader responsibilities and strategies of maintenance management itself. In graphic displays convey information visually, yet they are tools rather than processes for maintaining systems.

Thus, "for maintenance management" is the most precise and relevant answer relating to the systematic approach needed in the power engineering field for upkeep and reliability of machinery and systems.