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Area Control technology / Characteristics of functional units in control systems

IEV ref351-50-36

en
square-root element
functional unit that generates the value of its output variable by extracting the root of the value of its input variable and multiplying the square root by a constant weighting factor according to the formula

v( t )=K u( t ) MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaiqaciWacmGadaGadeaabaGaaqaaaOqaaiaadAhadaqadaqaaiaadshaaiaawIcacaGLPaaacqGH9aqpcaWGlbGaeyyXIC9aaOaaaeaacaWG1bWaaeWaaeaacaWG0baacaGLOaGaayzkaaaaleqaaaaa@4084@

where
tis the time;
u(t)is the input variable;
Kis the weighting factor;
v(t)is the output variable.

Note 1 to entry: This entry was numbered 351-32-20 in IEC 60050-351:2006.


fr
élément racine carrée, m
unité fonctionnelle qui génère la valeur de sa variable de sortie en extrayant la racine carrée de la valeur de sa variable d'entrée et en multipliant cette racine carrée par un facteur de pondération constant, suivant la formule

v( t )=K u( t ) MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaiqaciWacmGadaGadeaabaGaaqaaaOqaaiaadAhadaqadaqaaiaadshaaiaawIcacaGLPaaacqGH9aqpcaWGlbGaeyyXIC9aaOaaaeaacaWG1bWaaeWaaeaacaWG0baacaGLOaGaayzkaaaaleqaaaaa@4084@

test le temps;
u(t)est la variable d’entrée;
Kest le facteur de pondération;
v(t)est la variable de sortie.

Note 1 à l'article: Cet article était numéroté 351-32-20 dans la CEI 60050-351:2006.


ar
عنصر جذر التربيعى

de
Radizierglied, n

es
elemento de raíz cuadrada, m

fi
neliöjuurielementti

it
elemento di radice quadrata

ko
제곱근 연산기

ja
平方根演算器

pl
element pierwiastkujący

pt
elemento de raiz quadrada

zh
平方根元件

Publication date: 2013-11
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