@inproceedings{KernKrichel2002,
  author    = {Kern, Alexander and Krichel, Frank},
  title     = {Considerations about the lightning protection system of mains independent renewable energy hybrid-systems - practical experiences},
  year      = {2002},
  abstract  = {In the paper a lightning protection design concept for renewable energy hybrid-systems without power mains connection is described. Based on a risk analysis protection measures against direct strikes and overvoltages are shown in an overview. The design concept is realized exemplarily for the hybrid-system VATALI on the Greek island Crete. VATALI, not lightning protected at that time, was a victim of a lightning strike in the year 2000 causing destructions and damages of some mechanical and electrical components with costs of approx. 60.000 €. The hardware costs for the protection measures were about 15.000 €: about 50\% of the costs are due to protection measures against direct strikes, 50\% are due to overvoltage protection.},
  language  = {en}
}
@inproceedings{ZischankHeidlerKernetal.2002,
  author    = {Zischank, Wolfgang J. and Heidler, Fridolin and Kern, Alexander and Metwally, I. A. and Wiesinger, J. and Seevers, M.},
  title     = {Laboratory simulation of direct lightning strokes to a modelled building - measurement of magnetic fields and induced voltages},
  year      = {2002},
  abstract  = {In IEC 61312-2 equations for the assessment of the magnetic fields inside structures due to a direct lightning strike are given. These equations are based on computer simulations for shields consisting of a single-layer steel grid of a given mesh width. Real constructions, however, contain at least two layers of reinforcement steel grids. The objective of this study was to experimentally determine the additional shielding effectiveness of a second reinforcement layer compared to a single-layer grid. To this end, simulated structures were set up in the high current laboratory. The structures consisted of cubic cages of 2 m side length with one or with two reinforcement grids, respectively. The structures were exposed to direct lightning currents representing the variety of anticipated lightning current waveforms. The magnetic fields and their derivatives at several positions inside the structure as well as the voltage between "floor" and "roof" in the center were determined for different current injection points. From these data the improvement of the shielding caused by a second reinforcement layer is derived.},
  language  = {en}
}
@article{SchoeningSchubertKloocketal.2002,
  author    = {Sch{\"o}ning, Michael Josef and Schubert, J and Kloock, Joachim P. and Zander, W. and Mourzina, Y. G. and Legin, A. and Vlasov, Y. G. and L{\"u}th, H.},
  title     = {Innovative thin film techniques for microfabricating electrochemical sensors},
  series = {Lecture Notes of the ICB Seminars},
  journal   = {Lecture Notes of the ICB Seminars},
  publisher = {MCB},
  address   = {Warsaw},
  pages     = {55 -- 66},
  year      = {2002},
  language  = {en}
}
@article{Schoening2003,
  author    = {Sch{\"o}ning, Michael Josef},
  title     = {Silicon-based biochemical sensors},
  series = {CNI - The Center of Nanoelectronic Systems for Information Technology},
  journal   = {CNI - The Center of Nanoelectronic Systems for Information Technology},
  publisher = {Foschungszentrum J{\"u}lich},
  pages     = {165 -- 170},
  year      = {2003},
  language  = {en}
}
@article{SchoeningLueth2002,
  author    = {Sch{\"o}ning, Michael Josef and L{\"u}th, H.},
  title     = {Microfabricated semiconductor structures - Advances in (bio-)chemical sensing},
  series = {Coupling of biological and electronic systems : proceedings of the 2nd Caesarium, Bonn, November 1 - 3, 2000 / Karl-Heinz Hoffmann, ed.},
  journal   = {Coupling of biological and electronic systems : proceedings of the 2nd Caesarium, Bonn, November 1 - 3, 2000 / Karl-Heinz Hoffmann, ed.},
  publisher = {Springer},
  address   = {Berlin [u.a.]},
  isbn      = {3-540-43699-5},
  pages     = {79 -- 92},
  year      = {2002},
  language  = {en}
}
@article{SchoeningSchubertKloocketal.2001,
  author    = {Sch{\"o}ning, Michael Josef and Schubert, Joachim P. and Kloock, Joachim P. and Zander, W. and Mourzina, Y. G. and Legin, A. and Vlasov, Y. G. and L{\"u}th, H.},
  title     = {Innovative thin film techniques for microfabricating electrochemical sensors},
  series = {Biocybernetics and Biomedical Engineering. 21 (2001), H. 4},
  journal   = {Biocybernetics and Biomedical Engineering. 21 (2001), H. 4},
  isbn      = {0208-5216},
  pages     = {107 -- 119},
  year      = {2001},
  language  = {en}
}
@article{KernKrichel2004,
  author    = {Kern, Alexander and Krichel, Frank},
  title     = {Considerations about the lightning protection system of mains independent renewable energy hybrid-systems - practical experiences},
  series = {Journal of electrostatics. 60 (2004), H. 2-4},
  journal   = {Journal of electrostatics. 60 (2004), H. 2-4},
  isbn      = {0304-3886},
  pages     = {257 -- 263},
  year      = {2004},
  language  = {en}
}
@article{KernZischankHeidleretal.1998,
  author    = {Kern, Alexander and Zischank, Wolfgang J. and Heidler, Fridolin and Wiesinger, J. [u.a.]},
  title     = {Shielding effectiveness of reinforced concrete cable ducts carrying partial lightning currents},
  series = {Conference proceedings : 14th - 18th September 1998, [Burlington Hotel, Birmingham, United Kingdom] / organised by: School of Engineering and Advanced Technology, Staffordshire University, United Kingdom},
  journal   = {Conference proceedings : 14th - 18th September 1998, [Burlington Hotel, Birmingham, United Kingdom] / organised by: School of Engineering and Advanced Technology, Staffordshire University, United Kingdom},
  address   = {Birmingham},
  year      = {1998},
  language  = {en}
}
@article{KernThomsen1994,
  author    = {Kern, Alexander and Thomsen, M.},
  title     = {Comparison of single point and equipotential bonding for I\&C systems of large-area industrial sites},
  series = {Volume of proceedings : Budapest, Hungary, September 19-23, 1994 / organized by: Technical University of Budapest},
  journal   = {Volume of proceedings : Budapest, Hungary, September 19-23, 1994 / organized by: Technical University of Budapest},
  publisher = {Techn. Univ.},
  address   = {Budapest},
  pages     = {Getr. Z{\"a}hlung [ca. 610 S.]},
  year      = {1994},
  language  = {en}
}
@article{KernDrumm1994,
  author    = {Kern, Alexander and Drumm, F.},
  title     = {Survey of the lightning threat for aircraft based on natural lightning data and fixed in the German Standard DIN VG 95371 / Part 10},
  series = {Proceedings of the 1994 International Aerospace and Ground Conference on Lightning and Static Electricity : May 14 - 27, 1994, Bundesakademie f{\"u}r Wehrverwaltung und Wehrtechnik Mannheim ; final report / [conference chairman Jan Luiken TerHaseborg]},
  journal   = {Proceedings of the 1994 International Aerospace and Ground Conference on Lightning and Static Electricity : May 14 - 27, 1994, Bundesakademie f{\"u}r Wehrverwaltung und Wehrtechnik Mannheim ; final report / [conference chairman Jan Luiken TerHaseborg]},
  publisher = {Bundesakad. f{\"u}r Wehrverwaltung und Wehrtechnik},
  address   = {Mannheim},
  pages     = {IX, 492 S : Ill., graph. Darst},
  year      = {1994},
  language  = {en}
}