Queries, comments, suggestions? Please contact us.



Area Control technology / Behaviour and characteristics of transfer elements

IEV ref351-45-22

Symbol
ρ(t)

en
unit time ramp
unit ramp
continuous function, zero for all negative values of the independent variable time and increasing proportionally with a slope equal to one for its positive values, described by

ρ( t )= t ε( τ ) dτ={ 0fort<0 tfort>0 MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaiqaciWacmGadaGadeaabaGaaqaaaOqaaGWaaiab=f8aYnaabmaabaGaamiDaaGaayjkaiaawMcaaiabg2da9maapehabaGaaeyTdmaabmaabaGaeqiXdqhacaGLOaGaayzkaaaaleaacqGHsislcqGHEisPaeaacaWG0baaniabgUIiYdGccaaMc8Uaaeizaiabes8a0jaab2dadaGabaabaeqabaGaaGimaiaaykW7caaMc8UaaeiCaiaab+gacaqG1bGaaeOCaiaaykW7caWG0bGaeyipaWJaaGimaaqaaiaaicdacaaMc8UaaGPaVlaabchacaqGVbGaaeyDaiaabkhacaaMc8UaamiDaiabg6da+iaaicdaaaGaay5EaaGaaGPaVdaa@6460@ , where ε(t) is the unit-step function

SEE: Figure 4b), Figure 4c) and CEI 60050-103:2009, 103-03-03.


fr
rampe temporelle unité, f
rampe unite, f
fonction continue, zéro pour toutes les valeurs négatives du temps variable indépendant et augmentant proportionnellement avec une pente égale à un pour toutes ses valeurs positives, décrite par

ρ( t )= t ε( τ ) dτ={ 0pourt<0 tpourt>0 MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaiqaciWacmGadaGadeaabaGaaqaaaOqaaGWaaiab=f8aYnaabmaabaGaamiDaaGaayjkaiaawMcaaiabg2da9maapehabaGaaeyTdmaabmaabaGaeqiXdqhacaGLOaGaayzkaaaaleaacqGHsislcqGHEisPaeaacaWG0baaniabgUIiYdGccaaMc8Uaaeizaiabes8a0jaab2dadaGabaabaeqabaGaaGimaiaaykW7caaMc8UaaeiCaiaab+gacaqG1bGaaeOCaiaaykW7caWG0bGaeyipaWJaaGimaaqaaiaaicdacaaMc8UaaGPaVlaabchacaqGVbGaaeyDaiaabkhacaaMc8UaamiDaiabg6da+iaaicdaaaGaay5EaaGaaGPaVdaa@6460@ , où ε(t) est la fonction échelon unité

VOIR: Figure 4b), Figure 4c) et CEI 60050-103:2009, 103-03-03.

Figure 4 – Unit test functions

Figure 4 – Fonctions du test unités


ar
إنحدار أحادى الزمن
انحدار أحادى

de
Einheitsanstiegsfunktion, f

es
rampa unitaria en el tiempo, f
rampa unitaria, f

fi
yksikköaikaramppi
yksikköramppi
yksikköaikapenger
yksikköpenger

it
rampa temporale unitaria

ko
단위 램프 함수

ja
単位ランプ関数

pl
nachylenie jednostkowe

pt
rampa unitária
rampa temporal unitária

zh
单位时间斜坡
单位斜坡

Publication date: 2013-11
Copyright © IEC 2020. All Rights Reserved.