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THÈSE - Université Ferhat Abbas de Sétif

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Chapitre 2. Filtre Actif Parallèle : structure, solutions <strong>de</strong> dépollution<br />

T<br />

S =[001]<br />

Energie Cinétique<br />

Energie Potentielle<br />

Fonction <strong>de</strong> Dissipation<br />

T<br />

V<br />

F<br />

1<br />

2<br />

1<br />

2<br />

2<br />

2<br />

a b<br />

2<br />

001 ⎛ a ⎞ ⎛ b ⎞ ⎛<br />

⎞<br />

= Lf<br />

⎜q&<br />

L Lf<br />

qL<br />

Lf<br />

q<br />

f<br />

⎟ + ⎜ &<br />

f<br />

⎟ + ⎜−<br />

&<br />

L −q&<br />

f L ⎟<br />

⎝ ⎠ ⎝ ⎠ ⎝<br />

f ⎠<br />

1<br />

2C<br />

b<br />

2<br />

001 ⎛ a ⎞<br />

= ⎜−qL<br />

−q<br />

f L ⎟<br />

dc<br />

⎝<br />

f ⎠<br />

1<br />

2<br />

1<br />

2<br />

2<br />

2<br />

a b<br />

2<br />

001 ⎛ a ⎞ ⎛ b ⎞ ⎛<br />

⎞<br />

= R ⎜q&<br />

L R q<br />

f<br />

⎟ + ⎜ &<br />

L R q<br />

f<br />

⎟ + ⎜−<br />

&<br />

L −q&<br />

f L ⎟<br />

⎝ ⎠ ⎝ ⎠ ⎝<br />

f ⎠<br />

001<br />

001<br />

Efforts Extérieurs Q<br />

a c ; sb<br />

sc<br />

L = vs<br />

−vs<br />

Q<br />

fa<br />

L = v −v<br />

fb<br />

T<br />

S =[101]<br />

Energie Cinétique<br />

Energie Potentielle<br />

Fonction <strong>de</strong> Dissipation<br />

T<br />

V<br />

F<br />

1<br />

2<br />

1<br />

2<br />

2<br />

2<br />

a b<br />

2<br />

101 ⎛ a ⎞ ⎛ b ⎞ ⎛<br />

⎞<br />

= Lf<br />

⎜q&<br />

L Lf<br />

qL<br />

Lf<br />

q<br />

f<br />

⎟ + ⎜ &<br />

f<br />

⎟ + ⎜−<br />

&<br />

L −q&<br />

f L ⎟<br />

⎝ ⎠ ⎝ ⎠ ⎝<br />

f ⎠<br />

1<br />

2C<br />

b<br />

2<br />

101 ⎞<br />

= ⎜<br />

⎛ −qL<br />

⎟<br />

dc<br />

⎝<br />

f ⎠<br />

1<br />

2<br />

1<br />

2<br />

2<br />

2<br />

a b<br />

2<br />

101 ⎛ a ⎞ ⎛ b ⎞ ⎛<br />

⎞<br />

= R ⎜q&<br />

L R q<br />

f<br />

⎟ + ⎜ &<br />

L R q<br />

f<br />

⎟ + ⎜−<br />

&<br />

L −q&<br />

f L ⎟<br />

⎝ ⎠ ⎝ ⎠ ⎝<br />

f ⎠<br />

101<br />

101<br />

Efforts Extérieurs Q<br />

a c ; sb<br />

sc<br />

L = vs<br />

−vs<br />

Q<br />

fa<br />

L = v −v<br />

fb<br />

T<br />

S =[011]<br />

Energie Cinétique<br />

Energie Potentielle<br />

Fonction <strong>de</strong> Dissipation<br />

T<br />

V<br />

F<br />

1<br />

2<br />

1<br />

2<br />

2<br />

2<br />

a b<br />

2<br />

011 ⎛ a ⎞ ⎛ b ⎞ ⎛<br />

⎞<br />

= Lf<br />

⎜q&<br />

L Lf<br />

qL<br />

Lf<br />

q<br />

f<br />

⎟ + ⎜ &<br />

f<br />

⎟ + ⎜−<br />

&<br />

L −q&<br />

f L ⎟<br />

⎝ ⎠ ⎝ ⎠ ⎝<br />

f ⎠<br />

1<br />

2C<br />

a<br />

2<br />

011 ⎞<br />

= ⎜<br />

⎛ −qL<br />

⎟<br />

dc<br />

⎝<br />

f ⎠<br />

1<br />

2<br />

1<br />

2<br />

2<br />

2<br />

a b<br />

2<br />

011 ⎛ a ⎞ ⎛ b ⎞ ⎛<br />

⎞<br />

= R ⎜q&<br />

L R q<br />

f<br />

⎟ + ⎜ &<br />

L R q<br />

f<br />

⎟ + ⎜−<br />

&<br />

L −q&<br />

f L ⎟<br />

⎝ ⎠ ⎝ ⎠ ⎝<br />

f ⎠<br />

011<br />

011<br />

Efforts Extérieurs Q<br />

a c ; sb<br />

sc<br />

L = vs<br />

−vs<br />

Q<br />

fa<br />

L = v −v<br />

fb<br />

T<br />

S =[111]<br />

Energie Cinétique<br />

Energie Potentielle V 111 = 0<br />

Fonction <strong>de</strong> Dissipation<br />

T<br />

F<br />

1<br />

2<br />

1<br />

2<br />

2<br />

2<br />

a b<br />

2<br />

111 ⎛ a ⎞ ⎛ b ⎞ ⎛<br />

⎞<br />

= Lf<br />

⎜q&<br />

L Lf<br />

qL<br />

Lf<br />

q<br />

f<br />

⎟ + ⎜ &<br />

f<br />

⎟ + ⎜−<br />

&<br />

L −q&<br />

f L ⎟<br />

⎝ ⎠ ⎝ ⎠ ⎝<br />

f ⎠<br />

1<br />

2<br />

1<br />

2<br />

2<br />

2<br />

a b<br />

2<br />

111 ⎛ a ⎞ ⎛ b ⎞ ⎛<br />

⎞<br />

= R ⎜q&<br />

L R q<br />

f<br />

⎟ + ⎜ &<br />

L R q<br />

f<br />

⎟ + ⎜−<br />

&<br />

L −q&<br />

f L ⎟<br />

⎝ ⎠ ⎝ ⎠ ⎝<br />

f ⎠<br />

111<br />

111<br />

Efforts Extérieurs Q<br />

a c ; sb<br />

sc<br />

L = vs<br />

−vs<br />

Q<br />

fa<br />

L = v −v<br />

fb<br />

1<br />

2<br />

1<br />

2<br />

1<br />

2<br />

1<br />

2<br />

1<br />

2<br />

1<br />

2<br />

1<br />

2<br />

1<br />

2<br />

70

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