Protokół z Laboratorium Napędów Elektrycznych
Ćwiczenie 6: ,, Wyznaczanie charakterystyk indukcyjnego silnika pierścieniowego''
Grupa dziekańska:
Data wykonania:
Grupa laboratoryjna:
2. Dane znamionowe zespołu maszynowego.
3. Schemat układu pomiarowego.
4. Pomiar charakterystyki naturalnej
Tabela pomiarowa:
I1 |
I2 |
U2 |
U4 |
I3 |
I4 |
P2 |
P1 |
n |
ω |
ΔP0 |
ΔM0 |
Mm |
[A] |
[A] |
[V] |
[V] |
[A] |
[A] |
[W] |
[W] |
[obr/min] |
[rad/s] |
[w] |
[Nm] |
[Nm] |
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5. Charakterystyka mechaniczna przy obniżonym napięciu zasilania.
Tabela pomiarowa:
U1 |
I1 |
U2 |
I2 |
I3 |
U4 |
I4 |
P2 |
P1 |
ω |
ΔP0 |
ΔM0 |
Mm |
η |
[V] |
[A] |
[V] |
[A] |
[A] |
[V] |
[A] |
[W] |
[W] |
[rad/s] |
[w] |
[Nm] |
[Nm] |
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6. Wyznaczenie charakterystyki mechanicznej dla hamowania dynamicznego prądem stałym.
Tabela pomiarowa:
U2 |
I2 |
I3 |
U4 |
I4 |
n |
ω |
ΔP0 |
ΔM0 |
Mm |
[V] |
[A] |
[A] |
[V] |
[A] |
[obr/min] |
[rad/s] |
[w] |
[Nm] |
[Nm] |
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7. Wyznaczanie charakterystyk mechanicznych dla hamowania jednofazowego
Tabela pomiarowa:
U2 |
I2 |
I3 |
U4 |
I4 |
n |
ω |
ΔP0 |
ΔM0 |
Mm |
[V] |
[A] |
[A] |
[V] |
[A] |
[obr/min] |
[rad/s] |
[w] |
[Nm] |
[Nm] |
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8. Wyznaczanie charakterystyk dla hamowania przeciwwłączeniem.
Tabela pomiarowa:
U2 |
I2 |
I3 |
U4 |
I4 |
n |
ω |
ΔP0 |
ΔM0 |
Mm |
[V] |
[A] |
[A] |
[V] |
[A] |
[obr/min] |
[rad/s] |
[w] |
[Nm] |
[Nm] |
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4