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Ecuația de echilibru dinamic a debitelor<br />
Ci<br />
= Qth<br />
− a p − aω<br />
ω −<br />
2B<br />
Q p<br />
p<br />
Ecuația de echilibru a cuplurilor<br />
M p = M th + bω<br />
ω + bp<br />
p + J<br />
dp<br />
dt<br />
dω<br />
dt<br />
Q th =<br />
Model matematic al pompelor<br />
Ci<br />
ω<br />
2π<br />
Ci<br />
= p<br />
2π<br />
volumul geometric al<br />
elementului generator<br />
2009-2010 SEM - CURS 2 11<br />
M th<br />
Turatia pompei<br />
Presiunea de lucru
![Cursul 8 [pps]](https://img.yumpu.com/21044934/1/190x146/cursul-8-pps.jpg?quality=85)
![Cursul 10 [pps]](https://img.yumpu.com/17940930/1/190x146/cursul-10-pps.jpg?quality=85)
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