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Area Circuit theory / Circuit elements and their characteristics

IEV ref131-12-11

Symbol
q

en
electric charge (in circuit theory)
time integral of the electric current i at a terminal of a two-terminal element or n-terminal element:

q(t)= t 0 t i(τ) dτ MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgaruWqVvNCPvMCG4uz 3bqee0evGueE0jxyaibaieYdi9WrpeeC0lXdi9qqqj=hEeeu0lXdbb a9frFj0xb9Lqpepeea0xd9s8qiYRWxGi6xij=hbba9q8aq0=yq=He9 q8qiLsFr0=vr0=vr0db8meGabaGacmGadiWaaiWabaabaiaafaaake aacaWGXbGaaiikaiaadshacaGGPaGaeyypa0Zaa8qCaeaacaWGPbGa aiikaiabes8a0jaacMcaaSqaaiaadshadaWgaaadbaGaaGimaaqaba aaleaacaWG0baaniabgUIiYdGcciGGKbGaeqiXdqhaaa@49EF@

where t0 is any instant before the first supply of electric energy


fr
charge électrique (en théorie des circuits), f
intégrale par rapport au temps du courant électrique i en une borne d’un bipôle élémentaire ou d’un multipôle élémentaire:

q(t)= t 0 t i(τ) dτ MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgaruWqVvNCPvMCG4uz 3bqee0evGueE0jxyaibaieYdi9WrpeeC0lXdi9qqqj=hEeeu0lXdbb a9frFj0xb9Lqpepeea0xd9s8qiYRWxGi6xij=hbba9q8aq0=yq=He9 q8qiLsFr0=vr0=vr0db8meGabaGacmGadiWaaiWabaabaiaafaaake aacaWGXbGaaiikaiaadshacaGGPaGaeyypa0Zaa8qCaeaacaWGPbGa aiikaiabes8a0jaacMcaaSqaaiaadshadaWgaaadbaGaaGimaaqaba aaleaacaWG0baaniabgUIiYdGcciGGKbGaeqiXdqhaaa@49EF@

t0 est un instant quelconque avant la première alimentation en énergie électrique


de
elektrische Ladung (in der Netzwerktheorie), f

es
carga eléctrica (en teoría de circuitos)

ja
電荷, <回路理論における>

no
nb elektrisk ladning

nn elektrisk lading

pl
ładunek elektryczny (w teorii obwodów)

pt
carga eléctrica (de um bipolo capacitivo)

sv
elektrisk laddning (i kretsteori)

zh
电荷, <电路理论中>

Publication date: 2008-09
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