In the context of automation systems, what does the term 'process optimization' refer to?

Process optimization in automation systems refers to maximizing the efficiency of existing processes. This involves analyzing current workflows, identifying bottlenecks or inefficiencies, and implementing changes that enhance performance, reduce waste, and improve overall output. The goal is to make the most out of the available resources to achieve better results without necessarily adding new processes or technologies. This can include refining procedures, automating repetitive tasks, and optimizing resource allocation.

While reducing processes (option A) might seem related, it doesn't encapsulate the broader aim of improving efficiency and performance. Additionally, eliminating human intervention (option C) is not always a goal of process optimization; human oversight can be essential in many automation scenarios. Introducing new technologies frequently (option D) does not directly relate to the optimization of existing processes, as it focuses more on innovation rather than refining what currently exists.