We are in a period of the fourth industrial revolution, which is based on the digitalization
of companies. With I4.0, hydraulic presses were also digitized, with the help of
electronics, which contributed to lower energy consumption, a more controlled process
and greater safety of the machine itself. The final thesis describes how to upgrade the
hydraulic press to a smart one or to introduce it into an already smart environment,
e.g. smart factory. To realize these conclusions, it was first necessary to examine the
basics of smart devices. Therefore we presented, how components and hydraulic systems
communicate with each other and how they are controlled. In this set, fieldbus,
IoT, adaptive and PID control are presented. Because we were interested in how the
components communicate with each other, we researched in more detail some of these
smart components, which were developed in the framework of I4.0 and thus needed
for the creation of smart press. As part of smart presses, we are also interested in
predicted maintenance, so in addition to components, analysis such as digital twin,
thermography, tribological and vibration analysis are also presented.
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