The performances of XLPE and EPR as materials candidate for insulation of high voltage power cables are investigated. Data obtained from laboratory tests performed on cable models aged under single thermal and electrical stresses, as well as under the combination of the two stresses, are considered. The drawing of electrical, thermal and multi-stress life lines provides a synthetic and exhaustive description of the behavior of the tested materials, and allows the determination of endurance indices, useful for electrical, thermal and multi-stress characterization. © 1996 IEEE.
A comparison between XLPE and EPR as insulating materials for HV cables / Mazzanti G.; Montanari G.C.. - In: IEEE TRANSACTIONS ON POWER DELIVERY. - ISSN 0885-8977. - STAMPA. - 12:1(1997), pp. 15-26. [10.1109/61.568220]
A comparison between XLPE and EPR as insulating materials for HV cables
Mazzanti G.;Montanari G. C.
1997
Abstract
The performances of XLPE and EPR as materials candidate for insulation of high voltage power cables are investigated. Data obtained from laboratory tests performed on cable models aged under single thermal and electrical stresses, as well as under the combination of the two stresses, are considered. The drawing of electrical, thermal and multi-stress life lines provides a synthetic and exhaustive description of the behavior of the tested materials, and allows the determination of endurance indices, useful for electrical, thermal and multi-stress characterization. © 1996 IEEE.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
