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