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In CNFETs, the Drain Induced Barrier Lowing (DIBL) effect is still a primitive problem and open for further study. Based on a numerical model developed with the Non-Equilibrium Green's Function (NEGF) approach in real space, this paper studied the DIBL effect in Carbon Nanotube-FETs (CNFETs). Some interesting phenomena of the impact of DIBL on the energy band have been noticed. For example, the relationship...
Disconnector switching operations in large gas insulated switchgear (GIS) systems may cause very fast transients overvoltages (VFTO). These VFTO surges produce dielectric stress to other apparatus of the substation. This paper presents the test technique for measuring VFTO at the transformer entrance. A VFTO sensor is installed at the end shield of transformer bushing. Deconvolution based on the incremental...
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