3 Results for the search "IEC":
Author: h.gras
Type: Example
Downloaded: 669 times
Date: 2015-06-16
Content of the webinar studies from A to Z on TRV
Description:
Designs built or presented during the webinar of the series Studies from A to Z on Transient Recovery Voltage
Models built:
- Rating TRV envelop (IEC 62271-100 / C37.010 - 2011)
- CP / ... see moreFD lines
- Thevenin equivalent of a network
Tag(s): TRV, Transient recovery voltage, short-line fault, terminal fault, substation, 62271, 37.011, lines, switching, thevenin
Author: e.rutovic
Type: Library
Downloaded: 364 times
Date: 2013-11-27
IEC Symbol Libraries
Description:
Symbol libraries of electrical and protective devices.
This allows to design IEC-compatible schematic with EMTP-RV.
It is just libraries of symbol and cannot be used for simulati... see moreon purpose.
Author: AdminEMTP-RV
Type:
Downloaded: 454 times
Date: 2012-06-18
Cross_Bonded_Cable
Description:
Insulation coordination - 225 kV cross bonded cable - protection of the sheath.
In the configuration a 225 kV cross-bonded cable is connected at both ends to an otherhead line. The sheath is prot... see moreected by star-connected arresters.
The modelling used is adapted for the study of Fast-Front-Overvoltages (see IEC 60071)
A current source, with a CIGRE concave shape (See CIGRE 63 document), representing a lightning stroke has been connected to a tower close to the cable.
The case includes the modelling of the different elements of the configuration (cable, spans, arresters...).