Motors and generators are inherently reliable.

The operational stresses at the shaft, load, and connection to the power supply are factors that contribute to ageing and developing failure mechanisms.

Matching the machine to the application to understand the normal working stress and how this affects the machine components is the first step in effecting a reliability-centred maintenance program.

Electrical machines, with their concentric components, demand precise alignment.

Anomalies from construction, wear, and tear, or misalignment with driven equipment introduce eccentricities that can compromise efficiency and longevity. Proper training is essential for maintenance teams to appreciate these nuances and to qualify setups during maintenance checks.

Interventions become necessary when eccentricity occurs, emphasising the need for skilled personnel who can navigate these challenges effectively.

Learning Objectives and Benefits:

Participants will gain:

- A thorough understanding of PD and its consequences on electrical infrastructure, reinforcing their professional knowledge base.

- The ability to conduct sophisticated PD analyses, crucial for informed decision-making and asset management.

- Proficiency in formulating and executing maintenance strategies that effectively incorporate PD considerations, enhancing their skill set.

- Practical experience through case studies, translating into valuable skills applicable in their professional settings.