Search Results - "Van der Wielen, C"

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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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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Monitoring of mercury, arsenic, and lead in traditional Asian herbal preparations on the Dutch market and estimation of associated risks by Martena, M.J., Van Der Wielen, J.C.A., Rietjens, I.M.C.M., Klerx, W.N.M., De Groot, H.N., Konings, E.J.M.

“…Traditional herbal preparations used in Ayurveda, traditional Chinese medicine, traditional Tibetan medicine, and other Asian traditional medicine systems may…”
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Enforcement of the ban on aristolochic acids in Chinese traditional herbal preparations on the Dutch market by Martena, Martijn J, van der Wielen, Jacqueline C. A, van de Laak, Leo F. J, Konings, Erik J. M, de Groot, Henk N, Rietjens, Ivonne M. C. M

“…In traditional chinese medicine several Aristolochia species are used. Aristolochia spp. contain a mixture of aristolochic acids (AAs), mainly AA I and AA II…”
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Wave-Velocity Based Real-Time Thermal Monitoring of Medium-Voltage Underground Power Cables by de Clippelaar, Sven, Kruizinga, Bart, van der Wielen, Peter C. J. M., Wouters, Peter A. A. F.

“…Underground power cables are a bottleneck in congestion management for the medium-voltage grid because their ampacity is constrained by the maximum allowed…”
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Rotational resonance NMR study of the active site structure in bacteriorhodopsin: conformation of the Schiff base linkage by Thompson, Lynmarie K, McDermott, Ann E, Raap, Jan, Van der Wielen, C. M, Lugtenburg, Johan, Herzfeld, Judith, Griffin, Robert G

“…Rotational resonance, a new solid-state NMR technique for determining internuclear distances, is used to measure a distance in the active site of…”
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Determination of the level of benzo[a]pyrene in fatty foods and food supplements by van der Wielen, J C A, Jansen, J T A, Martena, M J, De Groot, H N, In't Veld, P H

“…A routine method was developed for the quantification of benzo[a]pyrene (BaP) in edible oils and food supplements. BaP is often taken as an indicator of the…”
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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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Toxicological evaluation of waste-water samples to appropriately sensitized cultured fathead minnow cells compared with the microtox assay by SCHEERS, E. M, VAN DER WIELEN, C, DIERICKX, P. J

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Dipolar Correlation NMR Spectroscopy of a Membrane Protein by Griffiths, Janet M, Lakshmi, K. V, Bennett, Andrew E, Raap, Jan, van der Wielen, C. M, Lugtenburg, Johan, Herzfeld, Judith, Griffin, Robert G

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Toxicological Evaluation of Waste-Water Samples to Appropriately Sensitized Cultured Fathead Minnow Cells Compared with the Microtox Assay by Scheers, E M, Van der Wielen, C, Dierickx, P J

“…We have previously shown that a good correlation exists between in vitro cytotoxicity data to cultured fathead minnow (FHM) fish cells and fish lethality data…”
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Risk-controlled application of current MV cable feeders in the future by intelligent continuous diagnostics by van der Wielen, P. C. J. M., Steennis, E. F.

“…In future (smart) grids different load flows and patterns will occur. This will also have impact on the cable feeders between all smart appliances. Especially…”
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Practical experiences with on-line PD monitoring and interpretation for MV cable systems by Gargari, S M, Wouters, P A A F, van der Wielen, P C J M, Steennis, E F

“…PD monitoring on-line with location (PD-OL) is one of the successful diagnostic tools for MV cable networks which has been recently introduced to the main…”
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Single-sided partial discharge location method based on impedance discontinuities along power cable by Yan Li, Wouters, Peter A. A. F., Wagenaars, Paul, van der Wielen, Peter C. J. M., Steennis, E. Fred

“…Time domain reflectometry (TDR) applied to live cables is hampered by the absence of a clear reflection from the far end. Instead, location of partial…”
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Temperature dependent signal propagation velocity: possible indicator for mv cable dynamic rating by Yan Li, Wouters, Peter A. A. F., Wagenaars, Paul, van der Wielen, Peter C. J. M., Steennis, E. Fred

“…Insulation temperature is the critical parameter for dynamic rating of underground power cables. Power cables on medium voltage (MV) level are too numerous and…”
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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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Experiences with diagnostics on complete in-service MV cable feeders by van der Wielen, P. C. J. M., Steennis, E. F.

“…By using an on-line continuous condition monitoring system, many problems in cable connections can be detected before leading to an outage. The system used for…”
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Partial discharge parameters to evaluate the insulation condition of on-line located defects in medium voltage cable networks by Gargari, S. Mousavi, Wouters, P. A. A. F., van der Wielen, P. C. J. M., Steennis, E. F.

“…Partial discharge analysis has a long record as reliable diagnostic tool to assess the integrity and the quality of electrical insulation of power systems…”
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Photoamperic probes in scanning tunneling microscopy by Prins, M. W. J., van der Wielen, M. C. M. M., Jansen, R., Abraham, D. L., van Kempen, H.

“…The charge generated at the apex of a semiconductor tip upon laser irradiation is utilized in a scanning tunneling microscope. We show such arrangements can…”
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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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