Traditional Culture Encyclopedia - The 24 Solar Terms - What is the most essential difference between dynamic system and static system in control?
What is the most essential difference between dynamic system and static system in control?
First of all, the change is different.
1. Dynamic system: The state variables of a dynamic system change obviously with time, which is a function of time.
2. Static system: The state variables of static system change little with time, which is difficult to observe and measure.
Second, the parameter association is different.
1. Dynamic system: A dynamic system consists of many variables or parameters, which are interrelated and in constant motion.
2. Static system: the output of a static system at any moment is only related to the input at that moment, and has nothing to do with the input before or after that moment.
Third, the final state is different.
1. Dynamic system: The final state of a dynamic system may be balanced or unbalanced.
2. Static system: The final state of a static system is an equilibrium state.
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