Summary
HVDC transmission systems are key enabler in the energy transition, connecting renewables and load centres through long distance and high-capacity links. Minimisation of the footprint required is particularly relevant for HVDC equipment as it is often applied in space constrained locations. For this reason, HVDC gas-insulated systems have been developed by several manufacturers including metal-enclosed HVDC GIS cable connection assemblies, the qualification of which has been a subject of discussion due to a mismatch between the recommended test approaches for cable and GIS technologies. This technical brochure provides recommendations for the dielectric testing of HVDC GIS cable connection assemblies based on a comparison of the simulated electric field strengths resulting from cable system and GIS test approaches.
Additional informations
| Publication type | Technical Brochures |
|---|---|
| Reference | 957 |
| Publication year | |
| Publisher | CIGRE |
| ISBN | 978-2-85873-662-1 |
| Study committees |
|
| Working groups | JWG B1/B3/D1.79 |
| File size | 5 MB |
| Pages number | 100 |
| Price for non member | 190 € |
| Price for member | Free |
Authors
C. PLET, Convenor (CA), M.KOSSE, Secretary (DE)
S.ALAPATI (SE), N.LALLOUET (FR), F.JACQUIER (FR), U.RIECHERT (CH), T.KARMORKAR (DE), F.MICHON (FR), H.HE (NL), H.YE (DE), C.BEVERWIJK (NL), D.BOA (UK), M.YAGI (JP), L.HOEFER (DE), J.STRIDE (UK), K.ZHOU (US), M.ALBERTINI (IT), D.CISILINO (CH), G.SUN (CH)
Keywords
HVDC, GIS, cable connection assemblies, dielectric testing, type test
