slavag
Electrical
- May 15, 2007
- 2,044
Dear All.
I try found some documentation about switching transient in the HV and EHV substation.
Actually,we are locking for some transient recorder of switching transient of open and close operation of disconnectors in the 500kV substation.
I found lot of information in the net, but isn't enough.
We think about some influence of those transients on the PLC
equpment.It's some special application with trap is installed between line disconnector and CB.
Next point of this reseach is parasitic capasitance of 500kV disconnectors on the ground and between poles.
Maybe someone now somthing about this data.
Thanks in advance for all valible data and tips.
Best Regards.
Slava
I try found some documentation about switching transient in the HV and EHV substation.
Actually,we are locking for some transient recorder of switching transient of open and close operation of disconnectors in the 500kV substation.
I found lot of information in the net, but isn't enough.
We think about some influence of those transients on the PLC
equpment.It's some special application with trap is installed between line disconnector and CB.
Next point of this reseach is parasitic capasitance of 500kV disconnectors on the ground and between poles.
Maybe someone now somthing about this data.
Thanks in advance for all valible data and tips.
Best Regards.
Slava