Bedienungsanleitung

Vektorregelung Funktionspläne
2-593
© Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Listenhandbuch (LH9), 06/2011
Bild 2-84 6714 – Iq- und Id-Regler
- 6714 -
Funktionsplan
87654321
FP_6714_97_51.vsd
Vektorregelung
G120 CU230P-2
13.12.2010 V4.4
Iq- und Id-Regler
Kp_I Tn_I
+

<1> [6730.1]
<2> [6731.1]
22
yx
Kp_I
Tn_I

Ia
Ib
VD -
U_max 1
U_soll 1
2
3
[6730.1] <1>
[6731.1] <2>
[6730.1] <1>
[6731.1] <2>
[6723.1] <1>
[6724.1] <2>
[6723.4] <1>
[6724.4] <2>
<1> [6730.4]
<2> [6731.4]
<1> [6710.8]
<2> [6721.1]
<1> [6723.1]
<2> [6724.1]
+
+
+
+
+
+
+
+
+
+
+
+
+
<1> [6723.5]
<2> [6721.8]
<1> [6730.4]
<2> [6731.4]
<1> [6730.4]
<2> [6731.4]
[6310.1]
[6799.6]
<1>
<2>
p
K
[6799.6]
[2526.2]
r1718
Isq_reg Ausg
+
+
Vorsteuerung, Entkopplung und
Begrenzung
Id_soll gesamt
Symmetrierung
Id-Stromregler
Phase U
Phase V
Phase W
Bei Asynchronmotor
Bei Synchronmotor
Iq-Stromregler
U_soll
U_Winkel
Koordinatenwandler
r1598
Flusssollwert ges [%]
Mot L_Streu gesamt [mH]
r0377 [D]
Quer_Entk Skal
0.0 ... 200.0 [%]
p1726 [D] (75.0)
Quer_Entk UmaxSkal
0.0 ... 200.0 [%]
p1727 [D] (50.0)
Isd_reg_vorst Skal
0.0 ... 200.0 [%]
p1702 [D] (70.0)
<2>
Isq_reg_vorst Skal
0.0 ... 200.0 [%]
p1703 [D] (60.0)
U_längs_entk [Veff]
r1728
Isd_reg I_Begr [Veff]
r1725
U_quer_entk [Veff]
r1729
<2>
ZSW I_reg
r1408
r1408
.1
Isd_reg I_Anteil [Veff]
r1724
r0075
Id_soll [Aeff]
r0077
Iq_soll [Aeff]
r0094
Transformat_winkel [°]
I_reg Tn
0.00 ... 1000.00 [ms]
p1717 [D] (2.00)
Isq_reg I_Anteil [Veff]
r1719
r0076
Id_ist [Aeff]
r0078
Iq_ist [Aeff]
ZSW I_reg
r1408
r1408
.3
ZSW Regelung
r0056
r0056
.9
r1723
Isd_reg Ausg [Veff]
r0068
I_ist Betrag [Aeff]
Symmetrierung
[0]
r1733[0..1]
U_quer_soll [Veff]
r1732[0..1]
U_längs_soll [Veff]
[6799.1]
[2530.2]
I_reg Kp
0.000 ... 100000.000
p1715 [D] (0.000)