CE/SC : 21, Publié/Published : 1968, Session paper, Ref. No. : 21-00, Special Report for Group 21. CE/SC : 21, Publié/Published : 1968, Session paper, Ref. No. : 21-06, Some Observations upon Distributions of Partial Discharge Pulses Measured with a Multi-Channel Analyser. CE/SC : 21, Publié/Published : 1968, Session paper, Ref. No. : 21-05, 200 kV D.C. Submarine Cable Interconnection between S...

The research presented in this thesis have been performed in 2012 at the Center for Advanced Power Systems (CAPS) of the Florida State University (FSU). Topic of research is the concept for the future All Electrical Ship (AES) of the U.S. Navy. Primary focus of this thesis is on a novel approach on modeling and simulation of electrical power supply system components using Scattering parameters ...

This paper describes the simulation and experiment for partial discharge (PD) pulse propagation in 22.9kV CNCV power cables. To investigate the propagation characteristics of PD, experiments are carried out by injecting the PD pulse in 100m-long 60 mm 2 CNCV cable in the laboratory. The characteristics of PD are also simulated using EMTP to investigate and analyze PD in the same cable. By compa...

Abstract—The aim of this paper is to present a parametric study to determine the major factors that influence the calculations of current rating for both air and underground cables. The current carrying capability of the power cables rely largely on the installation conditions and material properties. In this work, the influences on ampacity of conductor size, soil thermal resistivity and ambie...

Transmitting power at high voltage and in DC form instead of AC is a new technology proven to be economic and simple in operation which is HVDC transmission. The HVDC (High Voltage Direct Current) technology is used to transmit electricity over long distances by overhead transmission lines or submarine cables. It is also used to interconnect separate power systems. A further development in this...

Non-Destructive Testing of industrial components carries vital importance, both financially and safety-wise. Among all Non-Destructive techniques, Long Range Ultrasonic Testing utilizing the guided wave phenomena is a young technology proven to be commercially valid. Owing to its well-documented analytical models, Ultrasonic Guided Waves has been successfully applied to cylindrical and plate-li...

The substitution of traditional copper power transmission cables with lightweight copper–carbon nanotube (Cu–CNT) composite fibers is critical for reducing the weight, fuel consumption, and CO2 emissions automobiles aircrafts. Such a replacement will also allow lowering loss in resulting decrease coal gas ultimately diminishing carbon footprint. In this work, we created Cu–CNT fiber through mul...