Título: M1. Systems and Signals Examples. Artificial Systems
Descripción automática: In this video, a professor from the Polytechnic University introduces the first module of the course on Dynamics and Control, focusing on examples of human-made systems in contrast to natural systems previously discussed. He elaborates on the complexity of various artificial systems ranging from simple devices like watches and electric circuits to complex mechanisms involved in aircraft control and offshore platforms, highlighting the importance of coordinating many subsystems and components for proper balance and operation.
Delving into a specific example, he describes the subprocesses involved in a tile production factory, from handling raw materials to final quality control, underlining the multitude of signals like pressure, humidity, and temperature that need monitoring. Additionally, he emphasizes the importance of control elements, control algorithms, and integrated information for maintaining quality throughout the production process.
The professor also gives an example of an automatic car wash system, characterizing the simple binary signals it uses for operations like starting and stopping the wash cycle, as well as establishing the significance of feedback mechanisms. Another instance provided is the use of sophisticated systems for tracking celestial bodies, necessitating powerful antennas, precise communication, and dynamic environmental models.
He then explores water resource management systems, including channels, dams, and measurement devices, illustrating the necessary infrastructure and real-time data to make optimal decisions on water usage. The presenter wraps up by summarizing the key concept of feedback in systems-how it provides critical information for inputs to the system-and alludes to the next session's focus on signals and feedback.
Autor/a: Albertos Pérez Pedro
+ Universitat Politècnica de València UPV: www.upv.es
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