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BEM analysis of electric field excited by overhead HV lines erected in built-up areas

BEM analysis of electric field excited by overhead HV lines erected in built-up areas

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The boundary element method is adapted to 2-D electric field analysis in the vicinity of HV transmission lines of alternating current. The influence of buildings placed near the line and the irregular shape of the ground are taken into account. A double-layer mathematical model of the buildings is proposed. The material parameters are expressed by the effective complex permittivity. A direct BEM formulation with the elimination of interzonal normal derivatives is employed and the appropriate boundary integral equations are derived. The computational results of the electric field distribution near the 400 kV transmission line are presented.

Inspec keywords: boundary-elements methods; boundary integral equations; permittivity; electric fields; power engineering computing; power overhead lines

Other keywords: 2-D electric field analysis; BEM solver program; HV transmission lines; building model; 400 kV; double-layer mathematical model; HV line design; built-up areas; boundary element method; irregular ground shape; effective complex permittivity; excited electric field; overhead HV lines; boundary integral equations

Subjects: Power engineering computing; Overhead power lines; Finite element analysis; Numerical analysis; Finite element analysis; Electric and magnetic fields

References

    1. 1)
      • Hameyer, K., Belmans, R.: `Computation of the electric and magnetic field belowhigh-voltage lines', 8th international symposium on Theoretical electrical engineering, 22–23 September 1995, Thessaloniki, p. 278–281.
    2. 2)
      • C.A. Brebbia , J.C.F. Telles , L.C. Wrobel . (1984) Boundary element techniques.
    3. 3)
      • W. Krajewski , Z. Wesełucha . Application of the boundary element method tothe computation of the electric and magnetic field in the vicinity of overhead HV transmissionlines. Proc. Inst. Electr. Eng. , 111 - 132
    4. 4)
      • Abdel-Salam, M., El-Mohandes, M.T.: `A very efficient charge simulationtechnique for calculating electric fields around conductor bundles of EHV transmission lines', Fifth international symposium on High voltage engineering, 24–28 August 1987, Braunschweig.
    5. 5)
      • A.E. Knowlton . (1949) Standard handbook for electrical engineers.
    6. 6)
      • K. Wołkowiński . (1967) Earthings of electric power equipment.
    7. 7)
      • Hameyer, K., Belmans, R., Hanitsch, R.: ` Computation of the field quantitiesexcited by high-voltage lines', Conference on the Computation of electromagnetic fields,Compumag, 1995, Berlin, p. 460–461.
    8. 8)
      • Isaka, K., Hayashi, N., Yokoi, Y., Okamoto, M., Matsumoto, T., Hammam, S.: `Characterisation of electric and magnetic field at ground level underEHVtransmission lines', 7th international symposium on High voltage engineering, 1991, Dresden, p. 51–54.
    9. 9)
      • W. Krajewski . Boundary element approach to the electric and magnetic field analysisinthe vicinity of HV transmission lines. Arch. Elektrotech. , 365 - 372
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