15. Parameterizing the pulsing HPCI
In addition regulation with current injection, the HPCI can also used pulse during an
earth fault. All the settings are described here.
The additional inductors increase the P-coil's compensation capability.
Inductors are used.
LP
I CI
U1
Une
L2
L1
.
In contrast pulse cabinet with capacitors, the pulse-no-pulse-ratio can inverted., with Hz) combination both.Page 252 Parameterizing the pulsing HPCI
We take care it.1 How HPCI pulse works
The HPCI creates pulse based the pattern created the set pulse and OFF time. Switching the inductors in-
creases the inductive current from the P-coil.5 s), fast pulsing
(e.g.
Classic pulse detection and fast pulse detection!
In the HPCI, the parameters can set for classic pulsing (pattern 1.
Figure 174: HPCI for pulse detection function schematic diagram
15
