Table des Matières
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Power pre-control
Vdc pre-ctrl P
p3520[0]
Vdc pre-ctrl P
p3520[3]
Vdc Z_set
DC link voltage controller
p3511
[7984.6]
r5433
+
Vdc Z_set
300.00...1600.00 V
+
p3510 (600.00)
Vdc_act
r0070
[8950.1]
1
2
DO: VECTOR
Technology controller - DC link voltage controller (r0108.16 = 1)
INF pre-ctrl P sm
p3523[0]
Prectrl P scal
p3521[0]
(0)
+
INF pre-ctrl P sm
p3523[3]
+
(0)
p3521[3]
Prectrl P scal
Vdc_ctrl Kp
p3560
C_DCL tot
p3422
+
–
Vdc setpoint
r0088
[8964.6]
Inhib V_ctrl mode
p3513
3
4
I = P/U
Modulat_depth
Vdc_ctrl Tn
n_act unsmoothed
r0074
p3562
r0063[0]
Kp
Tn
+
Enabling and linearisation
+
r3554
Vdc_ctr I_comp
1
5
6
fp_7960_54_eng.vsd
09.11.11 V04.05.00
p0115[0] (250.00 μs)
Vdc-ctrl active
r3405.1
[6320.8]
r1536[0]
I_act ctrl stp
r3517
-1
r1537[0]
7
8
Function diagram
- 7960 -
S120/S150/G130/G150
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