Search Results - "Wagenaars, P"

Accurate estimation of the time-of-arrival of partial discharge pulses in cable systems in service by Wagenaars, P., Wouters, P.A.A.F., Van Der Wielen, P.C.J.M., Steennis, E.F.

“…Accurate location of the origins of partial discharges in power cable systems, based on arrival times, is imperative for the identification and assessment of…”
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Approximation of transmission line parameters of single-core and three-core XLPE cables by Wagenaars, P., Wouters, P.A.A.F., Van Der Wielen, P.C.J.M., Steennis, E.F.

“…A transmission line model of a power cable is required for the analysis of the behavior of high-frequency phenomena, such as partial discharges, lightning…”
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Adaptive templates for matched filter bank for continuous online partial discharge monitoring by Wagenaars, P., Wouters, P. A. A. F., Van Der Wielen, P. C. J. M., Steennis, E. F.

“…Matched filtering can be applied to recorded signals for maximum detection sensitivity during online partial discharge (PD) measurements in medium-voltage…”
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Effect of cable load impedance on coupling schemes for MV power line communication by Wouters, P.A.A.F., van der Wielen, P.C.J.M., Veen, J., Wagenaars, P., Steennis, E.F.

“…Coupling of carrier wave frequencies up to 95 kHz (within the European CENELEC A-band) for online diagnostic data transfer in medium voltage cables is studied…”
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Influence of Ring Main Units and Substations on Online Partial-Discharge Detection and Location in Medium-Voltage Cable Networks by Wagenaars, P, Wouters, P A A F, van der Wielen, P C J M, Steennis, E F

“…Online partial-discharge (PD) monitoring of medium-voltage power cables is traditionally performed on a cable between two consecutive ring main units (RMUs)…”
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Challenges in Wave-Velocity Based Cable Temperature Monitoring for Widespread Implementation in Medium-Voltage Networks by Wouters, P. A. A. F., van der Wielen, P. C. J. M., Kruizinga, B., Wagenaars, P.

“…Knowledge on the temperature of the mediumvoltage network is essential for optimising its utilisation. This is even more imperative now many networks are…”
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Determination of substation model for correct interpretation of on-line measured PD signals from MV cable systems by van der Wielen, P.C.J.M., Veen, J., Wagenaars, P., Wouters, P.A.A.F.

“…PD measurement is a proven diagnostic for MV cable system insulation. The PD charge is a relevant parameter for interpretation of test results. In case of…”
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Detection limitation of high frequency signal travelling along underground power cable by Yan Li, Wouters, P. A. A. F., Wagenaars, P., van der Wielen, P. C. J. M., Steennis, E. F.

“…High frequency pulse injection is part of many diagnostics techniques, e.g. cable fault location. An injected pulse along an underground power cable will…”
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Algorithms for Arrival Time Estimation of Partial Discharge Pulses in Cable Systems by Wagenaars, P., Wouters, P.A.A., van der Wielen, P.C.M., Steennis, E.F.

“…Partial discharge (PD) detection and location in cable systems is a valuable tool for the estimation of the condition of the system. Accurate localization of…”
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Approximation of Transmission Line Parameters of Single-Core XLPE Cables by Wagenaars, P., Wouters, P.A.A.F., van der Wielen, P.C.J.M., Steennis, E.F.

“…An accurate model of the high frequency behavior of a power cable is required for the precise simulation of the propagation of partial discharges in such a…”
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Power cable joint modelin high frequency by Yan Li, Wouters, P. A. A. F., Wagenaars, P., van der Wielen, P. C. J. M., Steennis, E. F.

“…Models in high frequency range for underground power cabling system are the basis for the analysis of many condition diagnostic techniques, for instance,…”
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Estimation of transmission line parameters single-core XLPE cables considering semiconducting layer by Yan Li, Wouters, P. A. A. F., Wagenaars, P., van der Wielen, P. C. J. M., Steennis, E. F.

“…A power cable model for partial discharge (PD)pulse propagation requires knowledge of all factors influencingthe transmission line parameters of the cable…”
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Technical advancements in the integration of online partial discharge monitoring in distribution cable networks by Wagenaars, P., Wouters, P.A.A.F., van der Wielen, P.C.J.M., Steennis, E.F.

“…Online partial discharge (PD) detection and location systems for medium-voltage (MV) cables have been developed over the past years and are currently…”
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Adaptive matched filter bank for noise reduction in online partial discharge monitoring by Wagenaars, P., Wouters, P.A.A.F., van der Wielen, P.C.J.M., Steennis, E.F.

“…For specific circuits the accuracy of online partial discharge (PD) detection and location (PD-OL) systems is impaired by complications in the cable circuit…”
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Propagation of PD pulses through ring-main-units and substations by Wagenaars, P., Wouters, P.A.A.F., van der Wielen, P.C.J.M., Steennis, E.F.

“…Online partial discharge (PD) monitoring systems are traditionally installed at a single mediumvoltage (MV) cable connection between two ring-main-units…”
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Comparison of arrival time estimation methods for partial discharge pulses in power cables by Wagenaars, P., Wouters, P.A.A.F., van der Wielen, P.C.J.M., Steennis, E.F.

“…Accurate location of partial discharges in power cable systems, based on arrival times, is critical for the identification and assessment of defects. This…”
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Partial discharge propagation in three-core cables with common earth screen by Wagenaars, P., Wouters, P.A.A.F., van der Wielen, P.C.J.M., Steennis, E.F.

“…Online partial discharge (PD) detection and location in cable systems is a valuable tool for the estimation of the condition of the system. Different types of…”
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Estimation of transmission line parameters for single-core XLPE cables by Wagenaars, P., Wouters, P.A.A.F., van der Wielen, P.C.J.M., Steennis, E.F.

“…A power cable model for partial discharge (PD) pulse propagation requires knowledge of all factors influencing the transmission line parameters of the cable…”
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Practical experiences and technical challenges in large scale introduction of on-line PD diagnosis for power cables by Wouters, P.A.A.F., Gargari, S.M., Wagenaars, P., van der Wielen, P.C.J.M., Steennis, E.F.

“…On-line partial discharge detection and location equipment for medium voltage cables have become available recently. Efficient implementation can be realised…”
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Mechanism of formation of mercapturic acids from (1-bromoethyl)benzene and (2-bromoethyl)benzene in the rat by Seutter-Berlage, F, Delbressine, L P, Smeets, F L, Wagenaars-Zegers, M A

“…1. Three hypotheses have been proposed for the mechanism of metabolism of alkylhalides to hydroxy-alkylmercapturic acids, two of which involve the intermediate…”
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