Summary
The short-circuit current levels in HV and EHV networks have been increasing considerably in recent decades and further increases may be expected in the future. High levels of short-circuit current in substations results in high mechanical stresses and in some cases, displacements, on bus systems, connections to apparatus, substation equipment and bus supports.
Additional informations
| Publication type | Technical Brochures |
|---|---|
| Reference | 006 |
| Publication year | |
| Publisher | CIGRE |
| Study committees | |
| Working groups | WG 23.02 |
| File size | 7 MB |
| Pages number | 103 |
| Price for non member | 200 € |
| Price for member | Free |
