POLITECHNIKA LUBELSKA |
Laboratorium napędu elektrycznego |
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Ćwiczenie nr 20 |
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Nazwisko:
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Imię:
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Semestr: VI |
Grupa: ED 6.3 |
Rok akademicki: 2009/2010 |
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Temat ćwiczenia: |
Regulacja prędkości kątowej obcowzbudnego silnika prądu stałego za pomocą przerywacza tyrystorowego. |
Data wykonania: 9.03.2010r |
Ocena: |
Rys.1 Schemat układu pomiarowego
Dane znamionowe elementów układu:
Prądnica: Silnik:
IN = IN =
PN = PN =
n = n =
IW = IW =
UN = UN =
1.Wyznaczanie charakterystyk mechanicznych silnika obcowzbudnego zasilanego impulsowo.
a) układ otwarty
a =
Lp. |
US |
UM |
IM |
UH |
IH |
PH |
ΣΔPH |
Uω |
ω |
M |
|
V |
V |
A |
V |
A |
W |
W |
V |
rad/s |
Nm |
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a =
Lp. |
US |
UM |
IM |
UH |
IH |
PH |
ΣΔPH |
Uω |
ω |
M |
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V |
V |
A |
V |
A |
W |
W |
V |
rad/s |
Nm |
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a =
Lp. |
US |
UM |
IM |
UH |
IH |
PH |
ΣΔPH |
Uω |
ω |
M |
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V |
V |
A |
V |
A |
W |
W |
V |
rad/s |
Nm |
1 |
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a =
Lp. |
US |
UM |
IM |
UH |
IH |
PH |
ΣΔPH |
Uω |
ω |
M |
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V |
V |
A |
V |
A |
W |
W |
V |
rad/s |
Nm |
1 |
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a =
Lp. |
US |
UM |
IM |
UH |
IH |
PH |
ΣΔPH |
Uω |
ω |
M |
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V |
V |
A |
V |
A |
W |
W |
V |
rad/s |
Nm |
1 |
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b) układ zamknięty
a =
Lp. |
US |
UM |
IM |
UH |
IH |
PH |
ΣΔPH |
Uω |
ω |
M |
|
V |
V |
A |
V |
A |
W |
W |
V |
rad/s |
Nm |
1 |
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2 |
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a =
Lp. |
US |
UM |
IM |
UH |
IH |
PH |
ΣΔPH |
Uω |
ω |
M |
|
V |
V |
A |
V |
A |
W |
W |
V |
rad/s |
Nm |
1 |
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2 |
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a =
Lp. |
US |
UM |
IM |
UH |
IH |
PH |
ΣΔPH |
Uω |
ω |
M |
|
V |
V |
A |
V |
A |
W |
W |
V |
rad/s |
Nm |
1 |
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a =
Lp. |
US |
UM |
IM |
UH |
IH |
PH |
ΣΔPH |
Uω |
ω |
M |
|
V |
V |
A |
V |
A |
W |
W |
V |
rad/s |
Nm |
1 |
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2 |
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a =
Lp. |
US |
UM |
IM |
UH |
IH |
PH |
ΣΔPH |
Uω |
ω |
M |
|
V |
V |
A |
V |
A |
W |
W |
V |
rad/s |
Nm |
1 |
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a =
Lp. |
US |
UM |
IM |
UH |
IH |
PH |
ΣΔPH |
Uω |
ω |
M |
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V |
V |
A |
V |
A |
W |
W |
V |
rad/s |
Nm |
1 |
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2.Pomiar charakterystyk regulacyjnych układu napędowego ω = f (a).
Lp. |
US |
IM |
Uω |
ω |
A |
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Lp. |
US |
IM |
Uω |
ω |
a |
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V |
A |
V |
rad/s |
- |
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V |
A |
V |
rad/s |
- |
1 |
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1