0
From where did ziegler-nichols and tyreus-luyben got their tuning rule numbers or how?
Wiki User
∙ 10y ago
They classified systems. So they get for ex. FOPDT, SOPDT with small/large deadtime, ...
Then they looked for parameters who are acceptable for most of the systems.
That's why there are slightly different parameters (Ziegler-Nichols, Tyreus-Luyben, Shinsky, ...) but all in the same region.
These parameters are kind of a panacea, but one will never get the perfect control for his system with these.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
What is a rule in a spreadsheet?
a rule in a spread sheet means that you can not change it, it is a rule. u can also tell there is a rule when u click on a cell ad there is a formula or numbers there.:)
What is a dersciption for a steel rule?
A steel rule is most commonly refered to as an engineers rule.
When was Exception to the Rule created?
Exception to the Rule was created on 1997-04-05.
What are the differences between an steel rule and a normal ruler?
a rule has a different name then a ruler
What are the rules in naming a source file in JAVA program?
The basic rule is that the file name should match the name of the topmost public class in the .java file. The names are usually camel case and can contains alphabets and numbers. It should begin only with an alphabet.
What is the rule in adding rational numbers?
what is the rule in adding rational numbers
What is the position to term rule of these numbers?
The rule in this case is that there are no numbers in any position.
What is a pattern rule -4?
To guess a rule for a pattern, you need several numbers, not just one. Of course, you can invent any rule, for example, "all numbers in the sequence are equal to -4", or some more complicated rule.
Who said numbers rule world?
Pythagoras
What is the rule for subtracting positive numbers?
Never.
What is a rule pertaining to numbers?
There are infinitely many of them.
Why is the rule of multiplication and division signed numbers is true?
If it were not true, it would not have become the rule!
Example of rule method?
The rule method is used to describe any set of numbers, so put any sequence of numbers in brackets and there you go.
What is the restriction on the rule that says when two numbers are multiplied within a square root you can split it into a multiplication of two square roots?
Opposite numbers rule
How do you find the rule of a sequence of numbers?
Since a given sequence of numbers can be designed to follow any rule, you have to use a system of trial and error to see if you can discover the rule. Sometimes the rule is obvious, sometimes it is extremely complicated. Try to invent a rule which would produce the sequence that you observe.
What is a rule in a spreadsheet?
a rule in a spread sheet means that you can not change it, it is a rule. u can also tell there is a rule when u click on a cell ad there is a formula or numbers there.:)
What is the rule in generating a sequence?
Anything you like. You specify whatever rule you like and the resulting set of numbers is the sequence based on that rule.
