transformer
問題一覧
1
Pcufl, Pcufl
2
Pco, Pco
3
Isc²R, Isc²R
4
Ifl² R, Ifl² R
5
Ifl=V1 * I1, Ifl=V1 * I1
6
Pco= X² * Pcufl, Pco= X² * Pcufl
7
% loading, ℅ loading
8
Pcux=Pco, Pcux=Pco
9
Pco=Vnl * Inl * pf, Pco= Vnl * Inl * pf
10
I=Inl bar angle of -theta or I=Inl bar arc cos pf, I=Inl bar angle of -theta or I=Inl bar arc cos pf
11
the answer with "j" is the magnetizing current and the answer without "j" is the Ir, the answer with "j" is the magnetizing current and the answer without "j" is the Ir
問題一覧
1
Pcufl, Pcufl
2
Pco, Pco
3
Isc²R, Isc²R
4
Ifl² R, Ifl² R
5
Ifl=V1 * I1, Ifl=V1 * I1
6
Pco= X² * Pcufl, Pco= X² * Pcufl
7
% loading, ℅ loading
8
Pcux=Pco, Pcux=Pco
9
Pco=Vnl * Inl * pf, Pco= Vnl * Inl * pf
10
I=Inl bar angle of -theta or I=Inl bar arc cos pf, I=Inl bar angle of -theta or I=Inl bar arc cos pf
11
the answer with "j" is the magnetizing current and the answer without "j" is the Ir, the answer with "j" is the magnetizing current and the answer without "j" is the Ir