Which of the following is NOT typically a function of an auxiliary system in power generation?

An auxiliary system in power generation is designed to support the main power generation processes by performing essential tasks necessary for the safe and efficient operation of the plant. Functions typically include lubrication to ensure smooth operation of machinery, managing the fuel supply to guarantee a consistent and efficient energy source, and cooling systems to dissipate heat generated during power production.

Generating electricity, however, is the primary function of the main power generation equipment itself, such as turbines and generators. Auxiliary systems do not generate electricity directly; their purpose is to facilitate and maintain the conditions that allow the primary systems to operate efficiently and effectively. Therefore, identifying generating electricity as a function that is not part of auxiliary systems is accurate, as it differentiates the roles of core generation equipment from the supportive operations of auxiliary systems.